| Columcille, Saint, see Columba, Saint, c.521–597Colum Cille, Saint, see Columba, Saint, c.521–597 | Cross-reference | | |
| | Cross-reference | | |
| | Cross-reference | | |
| Gilbert, J. T., see Gilbert, J. T. (John Thomas), Sir, 1829-1898
Gilbert, John T., Sir, see Gilbert, J. T. (John Thomas), Sir, 1829-1898 | Cross-reference | | |
| Delargy, J. H. (James Hamilton), 1899-1980, see Ó Duilearga, Séamus, 1899-1980 | Cross Reference | | |
| Foster, Robert Fitzroy, see Foster, R. F. (Robert Fitzroy) (Roy)Foster, Roy, see Foster, R. F. (Robert Fitzroy) (Roy) | Cross-reference | | |
| | Cross Reference | | |
| Mac Coscair, Liam T. see Cosgrave, William Thomas, 1880-1965 | Cross-reference | | |
| Cambrensis, Giraldus, see Gerald, of Wales, c.1146-c.1220x23Giraldus Cambrensis, see Gerald, of Wales, c.1146-c.1220x23 | Cross-reference | | |
| "... and if I mistake not, a French Artiste". Palmerstown and its owners | McCabe, Brian | Article in Journal | | 2009 |
| "A burning matter" : the bishop, the witch, and the serving maid | Collins, Dick | Article in Journal | | 2001 |
| "A crime unparalleled": The Stapletons at Milford Cross | Kinsella, Shay | Article in Journal | | 2013 |
| "A first class fighting man" : Frank Hugh O'Donnell's correspondence with John Quinn | Londraville, JanisLondraville, Richard | Article in Journal | | 1991 |
| "A political blackthorn" : Seán MacEntee, the Dignan plan and the principle of ministerial responsibility | Riordan, Susannah | Article in Journal | | 2000 |
| "A trusty and wellbeloved servant" : the career and disinterment of Edmund Sexton of Limerick, d. 1554 | Tait, Clodagh | Article in Journal | | 2002 |
| "A valuable man" : James Meehan, United Irishman | O'Donnell, Ruán ; Reece, Bob | Article in Book | Crossing Press | 2000 |
| "A visitor to Killarney - April 1916" | Ó Concubhair, Pádraig | Article in Journal | | 2008 |
| "A wild Capuchin of Cork" : Arthur O'Leary (1729-1802) | Kelly, James, 1959- | Article in Book | Four Courts Press | 1998 |
| "A work of special value" : Eileen Barnes | Scannell, Maura | Article in Book | | 1997 |
| "Acta Palladii" preserved in Patrician hagiography | Dumville, David N. | Article in Book | Boydell Press | 1993 |
| "All the themes of hagiography" : an turas Cholm Cille revisited | Quinn, E. Moore | Article in Journal | | 2010 |
| "Almost a gentlewoman" : gender and adolescence in the diary of Mary Shackleton | O'Neill, Kevin | Article in Book | University College Dublin Press | 1995 |
| "An Irishman is specially suited to be a policeman" : Sir Charles Tegart and revolutionary terrorism in Bengal | Silvestri, Michael | Article in Journal | | 2000 |
| "Aodh Ruadh Ó Domhnaill - what caused his death?" | Mac Cuinneagáin, Conall | Article in Journal | | 1994 |
| "At the grave of Shane O'Neill." The commemorations at Shane's cairn, Cushendun. 1908-1914 | Carter, Roland Spottiswode | Article in Journal | | 2010 |
| "Blaze away and stand to it boys" : Captain Jack Donovan and the Irish Brigade at Fredericksburg | O'Brien, Kevin | Article in Journal | | 1996 |
| "Blessed with the holy Father's entertainment" : Roman ceremonial music as experienced by the Irish earls in Rome, 1608 | O'Regan, Noel | Article in Book | | 1993 |
| "Cionnus Meise, a Mheic Eoghain?" le Fearfeasa Ó'n Cháinte (The professional poet from Templemartin respectfully solicits a new patron) | Hamilton, Pádraig | Article in Journal | | 2020 |
| "Civilizing" Tudor Ireland : a review article | Ellis, Steven G., 1950- | Article in Journal | | 1992 |
| "Colmcille ... built many chapels and churches in Tir Chonaill" : investigating the evidence | Ó Domhnaill, Adhamhnán | Monograph or Collective Volume | The author | 1997 |
| "De Bello Clerico" : Fr Batt O'Connor's attack on the evangelical missionaries | O'Reilly, Hugh | Article in Journal | | 2013 |
| "Died at sea" : a family table? | Phelan, Patricia Mansfield | Article in Journal | | 2003 |
| "Divide and rule" : factionalism as royal policy in the lordship of Ireland, c. 1171-1265 | Crooks, Peter | Article in Journal | | 2005 |
| "Dove of the church" : Saint Columba from seventh - and sixteenth - century perspectives | Thurlkill, Mary F. | Article in Journal | | 1993 |
| "Dutiful old knight" and formidable foe : Tarlach Luineach Ó Néill, the man from Munterloney | Ó Conluain, Proinsias | Monograph or Collective Volume | O'Neill Country Historical Society | 2004 |
| "Emblems or Symbols, not Pictures": W.B. Yeats and Free State coinage design | Doggett, Ros | Article in Journal | | 2011 |
| "Emigrants" and "Exiles" : migration in the early Irish and Scottish church | Lambkin, Brian | Article in Journal | | 2007 |
| "Etudes Irlandaises" and its onlie begetter | Mortimer, Mark | Article in Book | Colin Smythe | 1991 |
| "Executed" : the political commissions of Albert G. Power | Bhreathnach-Lynch, Síghle | Article in Journal | | 1994 |
| "Extraordinary landlordism in Western Donegal": Valentine Ryan, landlord, Inishkeel | Plunkett, Tom | Article in Journal | | 2022 |
| "For having robbed his ship on the high seas" Tomás Maol Ó Cearna, John D. Nagle and a Blasket crew in Belfast | de Mórdha, Dáithí | Article in Journal | | 2016 |
| "For the youth of the common people" : the Vocational Education Officers' Association 1930-1954 | Jones, Mary | Article in Book | A. & A. Farmar | 1999 |
| "From a dear and worthy land" : Michael Keane and the Irish in the eighteenth-century West Indies | Quintanilla, Mark S. | Article in Journal | | 2009 |
| "From motives of generousity as well as self-preservation" : Thomas Branagan, colonization, and the gradual emancipation movement | Tomek, Beverly | Article in Journal | | 2005 |
| "George A. Birmingham" (1955) | French, R. B. D. | Article in Journal | | 2012 |
| "Given in the Church of S. Nicholas, Clonmines" | Doyle, P.A., OSA | Article in Journal | | 1925 |
| "Gleann an Mhacalla": a one-act play on the Kilmichael Ambush | Ní Chonaill, Áine | Article in Journal | | 2012 |
| "Grimmige Zeiten": the influence of Lessing, Herder and the Grimm brothers on the nationalism of the Young Irelanders | Stöter, Eva | Article in Book | Four Courts Press | 1998 |
| "Gruffudd, grandson of Iago" : Historia Gruffud vab Kenan and the construction of legitimacy | Maund, Karen Lesley | Article in Book | Boydell Press | 1996 |
| "His Father's Son" : James and Patrick Pearse | Crowley, Brian | Article in Journal | | 2005 |
| "His lights are not ours" : W.B. Yeats and the wartime poems of Louis MacNeice | Brown, Richard Danson | Article in Book | | 2005 |
| "Honest" John Kelly : democrat to autocrat of Tammany Hall | Solari, Anne | Article in Journal | | 2003 |
| "How to smash the British Empire" : John Forrest Kelly's Irish World and the Boycott of 1920-21 | Chapman, Michael E. | Article in Journal | | 2008 |
| "Hywel in the world" | Stacey, Robin Chapman | Article in Journal | | 2009 |
| "I am a clean whirlwind from the far seas": Biddy Jenkinson's conversation with the 'Romance of Mis and Dubh Rois' | Lehmann, Edyta
| Article in Journal | | 2014 |
| "I cannot do abstract art": An interview with John Behan | Behan, JohnFrazier, Adrian | Article in Journal | | 2015 |
| "Illoyal, lawless, irreligious banditti" : the Hearts of Steel - an Ulster insurrection | Canavan, Tony, fl. 1999 | Article in Journal | | 1999 |
| "In a position to be treated roughly": F.R. Higgins in the Abbey Theatre Minute Books | O'Beirne, Tricia | Article in Journal | | 2018 |
| "In my father's house" : renegotiations of boyhood in life writing by John McGahern, Ciaran O'Driscoll, Dermot Healy and Ciaran Carson | Sloan, Barry | Article in Journal | | 2009 |
| "Into the Arms": U2, America and the 1980s | Brillman, M.L. | Article in Journal | | 2019 |
| "Into the West" : the West of Ireland in the writings of French travellers | Neville, Grace | Article in Journal | | 2015 |
| "Irish property must pay for Irish poverty" : British public opinion and the great Irish famine | Donnelly, James S., Jr | Article in Book | Irish Academic Press | 1996 |
| "Je eigentümlicher das original desto schwieriger dil Übersetzung" | McTigue, Andrea | Article in Book | | 1998 |
| "JKL" : James Doyle bishop of Kildare and Leighlin (1786-1834) | Evans, Mairead | Article in Journal | | 2003 |
| "Letter by strange letter" : Yeats, Heaney, and the aura of the book | Brandes, Rand | Article in Journal | | 1998 |
| "Li Salt Brandan" : navigation and flight : a contribution to the study of the fantastic narrative in Benediet's "Voyage of Saint Brendan" | Lemarchand, M. L. | Article in Book | Boole Press | 1989 |
| "May the Lord in his mercy be kind to Belfast" : Thomas Ekenhead's city c.1790-1832 | Reid, Richard | Article in Journal | | 1994 |
| "Military manoeuvres" | Fox, John | Article in Journal | | 1996 |
| "Ministerium seruitutis meae" : the metaphor and reality of slavery in Saint Patrick's Epistola and Confessio | McLuhan, Elizabeth | Article in Book | Four Courts Press | 2001 |
| "Miracle on the Shankill" : the Peace March and Rally of 28 August 1976 | Fraser, GraceMorgan, Valerie | Article in Book | Macmillan | 2000 |
| "Modelled muscularity" : Daniel Robertson's Tudor manors | O'Dwyer, Frederick | Article in Journal | | 1999 |
| "More Irish than the Irish themselves"? The "Anglo-Irish" in Tudor Ireland | Ellis, Steven G., 1950- | Article in Journal | | 1999 |
| "My darling Danny" : letters from Mary O'Connell to her son Daniel, 1830-1832 | O'Connell, Mary | Monograph or Collective Volume | Cork University Press | 1998 |
| "My passion for trees",... John Foster's American grove | Nelson, E. Charles | Article in Journal | | 2012 |
| "No heroes now"? | Henry, Gráinne | Article in Journal | | 1997 |
| "Nothing but misery all around me". Henry Stratford Persse and the Galway famine of 1822 | Pethica, James L.Roy, James Charles | Article in Journal | | 1995 |
| "Now Shall I Make My Soul" : Approaching Death in Yeats's Life and Work | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Journal | | 2007 |
| "Now that the Lord hath readvanc'd the crown" : Richard Hosier, Durham Ms.B.1 and the early restoration anthem repertory at the Dublin cathedrals | Boydell, Barra | Article in Journal | | 2000 |
| "Ón Róimh Anoir" - Donal Hales, Gunnaí agus an Iodáil | Hamilton, Pádraig | Article in Journal | | 2014 |
| "One continual warfare" : law, land and confrontation on the Shee estate, 1839-44 | Silverman, Marilyn | Article in Journal | | 2003 |
| "One little slice from a child's point of view":Locating Childhood Experience during the Civil War in County Kerry in Archived Oral History | O'Keefe, Helene | Article in Journal | | 2023 |
| "Our chief poetess" : Mary Barber and Swift's circle | Tucker, Bernard | Article in Journal | | 1992 |
| "Reducing their Barbarous Wildness... unto Civility" : England and "the Celtic Fringe", 1415-1625 | Ellis, Steven G., 1950- | Article in Book | Palgrave Macmillan | 2009 |
| "Reversing the Cinematograph?": Yeats, autobiography and the medium of film | Pettitt, Lance | Article in Journal | | 2017 |
| "Sarsfield is the word" : the heroic afterlife of an Irish Jacobite | Gibney, John | Article in Journal | | 2011 |
| "She was usually placed with the great men and leaders of the land in the public assemblies" - Alice Kyteler : a woman of considerable power | Williams, Bernadette | Article in Book | Four Courts Press | 2000 |
| "So near to us as a sister" : incestuous unions in Sydney Owenson's The Wild Irish Girl and Maria Edgeworth's The Absentee | Kroeg, Susan M. | Article in Book | Bucknell University Press | 2008 |
| "Soft dull day - trade blue". The diary of P.J. Dillon, Ennis draper 1861-1869 | Sheedy, Kieran | Article in Journal | | 1994 |
| "Some intriguing parson, who wishes to attract attention" : Reverend Richard Ryan | Griffin, Brian | Article in Journal | | 2000 |
| "Speaking in riddles" | Stacey, Robin Chapman | Article in Book | Four Courts Press | 2002 |
| "Square-built power" : Yeats, Carleton and the Irish nineteenth century | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | Colin Smythe | 2006 |
| "Stop or I'll shoot you dead". Walter Kerins was wounded in November 1920 | Anonymous | Article in Journal | | 2003 |
| "Sub nomine Columbae / In the name of Columba | Sheehan, Ronan | Article in Journal | | 2012 |
| "Suitable accommodations" : a selection of J.F. Powers's letters from Ireland, 1951-1963 | Powers, Katherine Anne | Article in Journal | | 2002 |
| "Teaching the world to fly" : R.R. Smith-Barry | Hawkins, Richard | Article in Journal | | 1996 |
| "Tempering the rawness" : W. E. Hearn, Irish political economist and intellectual life in Australia | Boylan, Thomas A.Foley, Timothy P. (Tadhg) | Article in Book | University College Galway | 1989 |
| "That ancient sect" : W.B. Yeats and the idea of a national theater | Layiwola, Dele | Article in Journal | | 1998 |
| "That wicked woman" | Power, John | Article in Journal | | 2005 |
| "The building parson" - the role of Reverend David Hall | McManus, Ruth | Article in Journal | | 1999 |
| "The continuation of Bede", s.a. 750 : high-kings, kings of Tara and "Bretwaldas" | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Book | Four Courts Press | 2000 |
| "The curse of Larkinism" : Patrick McIntyre, The Toiler, and the Dublin lockout of 1913 | Newsinger, John | Article in Journal | | 1995 |
| "The exterminator general of Clare," Marcus Keane of Beech Park (1815-1883) | Ó Murchadha, Ciarán | Article in Book | Clare Archaeological and Historical Society / Cumann Seandálaíochta Agus Staire an Chláir | 2000 |
| "The ideal of a soldier and a gentleman" | Bennett, Brian | Article in Journal | | 1991 |
| "The indispensable informer": Daniel O'Sullivan Goula and the Phoenix Society, 1858-59 | Kennedy, Padraic | Article in Journal | | 2010 |
| "The Irish peasant had all his heart" : J.M. Synge in 'The Country Shop' | Dalsimer, Adele M. | Article in Book | Faber | 1993 |
| "The island of saints and scholars" : Views of the early church and sectarian politics in late eighteenth-century Ireland | O'Halloran, C. | Article in Journal | | 1990 |
| "The Miller" 1912 - one hundred years ago | Anonymous | Article in Journal | | 2012 |
| "The modell of its sad afflictions" : Henry Burkhead's Tragedy of Cola's Furie | Coughlan, Patricia | Article in Book | Four Courts Press | 2001 |
| "The sigh of thy harp shall be sent o'er the deep" : the influence of Thomas Moore in Australia | Molloy, Frank | Article in Book | Pinter | 1994 |
| "The sinner of Hollywood" : James Quinn (Seamus O'Chuinn), alias Tim O'Brien | Harris, Ruth-Ann | Monograph or Collective Volume | Irish Studies Program, Northeastern University | 1991 |
| "The very best kind of fiction" : James Owen Haunay, George A. Birmingham, and the Gaelic League | Reilly, Eileen | Article in Book | Sullis Press | 1998 |
| "The village curate" : reflections and recollections | O'Reilly-Hyland, Kathleen | Monograph or Collective Volume | Kathleen O'Reilly-Hyland | 1994 |
| "Their faith brings them" | Maryniak, Ben | Article in Journal | | 1991 |
| "These are not the thinges men live by now a days" : Sir John Harington's visit to the O'Neill, 1599 | Gardiner, David M. | Article in Journal | | 1999 |
| "This place...so vividly. so violently, so murderously alive": Emigration in John Banville's Benjamin Black novels | Powell, Kersti Tarien | Article in Journal | | 2017 |
| "Though hereticks and politicians should misinterpret their good zeale" : political ideology and Catholicism in early modern Ireland | Ó hAnnracháin, Tadhg | Article in Book | Cambridge University Press in association with the Folger Institute, Washington, DC | 2000 |
| "Til their ... bog-trotting feet get talaria" : Henry D. Thoreau and the immigrant Irish | Myers, James P. | Article in Book | Leicester University Press | 1994 |
| "To Cap it All" : The Waterford Cap of Maintenance | Devitt, Cliodna | Article in Journal | | 2007 |
| "To go there as a poet merely" : Spenser, Dowden, and Yeats | Gardiner, David | Article in Journal | | 1997 |
| "To the land of the free from this island of slaves" : Henry Stratford Persse's letters from Galway to America, 1821-1832 | Persse, Henry StratfordPethica, James L.Roy, James C. | Monograph or Collective Volume | Cork University Press | 1998 |
| "Too old at thirty-three" : the log of William Henry O'Brien, 1908-10 | Share, Bernard | Article in Journal | | 2005 |
| "Under which king, Bezonian?" : succession to the Hertford Irish estates in 1870 | Dowling, Alan | Article in Journal | | 1998 |
| "Verba militibus mittenda Corotici" : an analysis of St Patrick's tract on the crimes of Coroticus | Dumville, David N. | Article in Book | Boydell Press | 1993 |
| "We are more truly heathen than the natives" : John G. Brady and the assimilation of Alaska's Tlingit Indians | Hinckley, Ted C. | Article in Journal | | 1980 |
| "What's eating Victor Cusack?" 'Come What May', queer embodimant, and the regulation of hetero-masculinity | Mulhall, Anne | Article in Journal | | 2013 |
| "Whence the origin of the Gaels?": Remembering the past in Irish pseudohistorical poems | Ritari, Katja | Article in Journal | | 2017 |
| "Where the poor man is not crushed down to exalt the aristocrat" : Vere Foster's programmes of assisted emigration in the aftermath of the Irish famine | Harris, Ruth-Ann Mellish | Article in Book | Leicester University Press | 1997 |
| "Whistle up the marching tune" : the life and times of Thomas W. Sweeny | Morgan, Jack | Monograph or Collective Volume | Nova University | 1994 |
| "Who'll buy Killarney?" Social, legislative, and literary responses to the 1956 sale | Ulin, Julieann | Article in Journal | | 2019 |
| "Will you let me be your servant" | Uí Loinsigh, Máirín | Article in Journal | | 2001 |
| "Womanish Epistles?" Martha McTier, Female Epistolarity and Late Eighteenth-Century Irish Radicalism | Kennedy, Catriona | Article in Journal | | 2004 |
| "Writers in search of a market": an interview with Micheál Ó Conghaile, founder and director of Cló Iar-Chonnacht | Nic Eoin, Máirín | Article in Journal | | 2017 |
| "Wrong Way" Corrigan | Wilkinson, Dave | Article in Journal | | 1978 |
| "You can't grab anything with a closed fist": reflections on Ulster protestant identity in Derek Lundy's 'Men that God made mad: a journey through truth, myth and terror in Northern Ireland' | Gray, Billy | Article in Journal | | 2015 |
| ' A few notes on German treatment' : the diary of Sergeant Charles Mills, Royal Munster Fusiliers, 1918 | Ó h-Uanacháin, Micheál | Article in Journal | | 1983 |
| ' A victory for Irish manufacture': the Lord Mayor's state carriage, 1791 | Griffith, Lisa Marie | Article in Journal | | 2009 |
| ''John Bull, pit, box, and gallery, said No!'' : Charles Macklin and the Limits of Ethnic Resistance on the Eighteenth-Century London Stage | Goring, Paul, 1970- | Article in Journal | | 2002 |
| 'A basis for knowledge about Ireland' : Geoffrey Keating's Foras feasa ar Éirinn (c.1634) | Ó Dushláine, Tadhg | Article in Book | | 2025 |
| 'A bright but unostentatious example...of virtue': Arthur Jacob Macan, a sovereign of Armagh | Haines, Keith | Article in Journal | | 2014 |
| 'A case of great peculiarity and novelty': the Blackrockm Convent, Cork versus the McCarthy family in the House of Lords, 1848 | Morrogh, Michael McCarthy | Article in Journal | | 2017 |
| 'A deplorable narrative' : Gladstone, R. Barry O'Brien and the 'historical argument' for Home Rule, 1880-90 | Sheehy, Ian | Article in Book | Palgrave Macmillan | 2010 |
| 'A family affair' : Lane, Gregory, Yeats and educating the nation | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | Scala | 2008 |
| 'A few good canons?' : Canon Ulick Bourke and clerical reaction to the outbreak of the Land War | Faherty, Shane | Article in Book | History Press | 2013 |
| 'A glorious day for Ireland'? The Carlow Home Rule Demonstration of 1913 and the Sylvester Film | Kinsella, Shay | Article in Journal | | 2020 |
| 'A great believer in "The Internationale"' : a British trade union in Galway, 1911-36 | Cunningham, John, 1957- | Article in Book | Lilliput Press | 2015 |
| 'A happy monk'. Mark Tierney O.S.B.: an appreciation | Larkin, Felix | Article in Journal | | 2012 |
| 'A hard life but we enjoyed it' : Growing up in Ballintubber, as recalled by Mrs Sarah Monaghan (née Cunningham) | Cunningham, John, 1957- | Article in Journal | | 2015 |
| 'A little fancy building hastily erected': Frances Anne Vane-Tempest and the landscaping and development of the demesne at Garron Tower, part 2 | Casement, Anne | Article in Journal | | 2020 |
| 'A man of great power for a long time' : Tigernán Ua Ruairc and the Book of Kells | Casey, Denis | Article in Journal | | 2010 |
| 'A mixture of flattery and insult' | Padbury, Joyce | Article in Journal | | 2018 |
| 'A Picture of the Last Judgement' - Irish experiences of Flanders, 1915 | Phelan, Mark | Article in Journal | | 2019 |
| 'A planned announcement'? - Costello in Canada, September 1948 | Cunningham, Emma | Article in Journal | | 2002 |
| 'A rather mild sort of rebel': J.P. Nannetti | Wallace, Ciarán | Article in Book | Four Courts Press | 2013 |
| 'A recognised authority on Irish studies : Thomas Culhane's writings in the Melbourne Advocate | Noone, Val | Article in Journal | | 2004 |
| 'A stained glass window in the Glens' | Rogers, Frank | Article in Journal | | 2015 |
| 'A Star Chamber affair' : the death of Timothy Coughlan | Doherty, Gabriel | Article in Journal | | 1995 |
| 'A very sufficient scholar' | Ó hAodha, Ruairí | Article in Journal | | 2017 |
| 'A young man's ghost' : Lady Gregory and J. M. Synge | Pethica, James | Article in Journal | | 2004 |
| 'Adventure? What is that?' On Iwein | Hoppe, Felicitas | Article in Book | | 2017 |
| 'Agrarian murder in Cork' : the death of John Downey and the Land Wars in West Cork | Cronin, Anthony | Article in Journal | | 2019 |
| 'Áilleán chuala a luadh le héigsibh' | Ó Paircín, Liam | Article in Book | | 2018 |
| 'Air Mhaluidh Dhroma Chríoch: Peadar Ó Doirnín c. 1700-1769 | Dillon, Charles | Article in Journal | | 2019 |
| 'An account of a true Irish woman'. The use of cultural artefacts to depict and commemorate the women of 1798 in the nineteenth and twentieth centuries | Murphy, Denise | Article in Journal | | 2019 |
| 'An act both pious and suitable' : the writing of 'An incorruptible Irishman' | Murphy, William | Article in Journal | | 2004 |
| 'An cailín Donn' agus té a cheap é | Ó Muirithe, Diarmaid | Article in Journal | | 1996 |
| 'An Eel is not more slippery than an Irish Gentleman': managing a jointly held estate in Cork and Dublin, 1778-1845 | Johnstone, Laura | Article in Journal | | 2019 |
| 'An immortal smile of victory' : Albert Power's bust of Terence MacSwiney (1879-1920) | Bhreathnach-Lynch, Síghle | Article in Journal | | 2019 |
| 'An Solamh Sochmadh' : Seon Mac Solaidh agus ciorcal Uí Neachtain | Ní Mhunghaile, Lesa | Article in Book | Ollscoil na hÉireann | 2016 |
| 'And so began the Irish nation' : nationality, national consciousness and nationalism in pre-modern Ireland | Bradshaw, Brendan | Monograph or Collective Volume | Ashgate | 2015 |
| 'Anocht is uaigneach Éire' | Ó Buachalla, Breandán | Article in Book | Guildhall Press | 2010 |
| 'Are you mad also?': the murder of Sergeant Michael Rogan and his family in Ballinadrimna, Co. Kildare in 1892 | McCabe, Ciarán | Article in Journal | | 2011 |
| 'Arigho bragh' | Stokes, John | Article in Journal | | 2001 |
| 'Artistic bombs': three 'shemus' cartoons 1922 | Larkin, Felix M. | Article in Journal | | 2011 |
| 'Ask now about former ages' : Howard B. Clarke, historian and teacher | Larkin, Felix M. | Article in Book | Four Courts Press | 2009 |
| 'Aspice spectator sic me docuere parentes' : aesthetico-political misprision in Derricke's A Discoverie of Woodkarne | Cartelli, Thomas | Article in Book | | 2021 |
| 'Beatha Aodha Ruiadh Uí Dhomhnaill' : Lughaidh Ó Cléirigh | Mac Craith, Mícheál | Article in Book | Mícheál Ó Cléirigh Summer School | 2015 |
| 'Beathaíonn na Bráithre na Briathra' : the Louvain achievement | Mac Craith, Mícheál | Article in Journal | | 2008 |
| 'Beauty is pain... but also power' - The influence of celebrated belles | Fitzachary, Laura | Article in Journal | | 2022 |
| 'Better without the ladies': The Royal Irish Academy and the admission of women members | O'Halloran, Claire | Article in Journal | | 2011 |
| 'Between the army and the altar': the function of folk narrative and the image of Geoffrey Keating | Fitzgerald, Kelly | Article in Journal | | 2014 |
| 'Black' Mick Hayes | Feely, Pat | Article in Journal | | 2009 |
| 'Blind Cruise' the Elizabethan harper | Edwards, David, 1963- | Article in Journal | | 2012 |
| 'Boolavogue' - the story of the song | Barry, Patrick | Article in Journal | | 1997 |
| 'Both by position and talents a leading man': William Monsell M.P. and the waging of the Crimean War | Potter, Matthew | Article in Journal | | 2013 |
| 'Bringing books to the fields and very mountains'. Limerick County Library Service 1935-55 | Franklin, Margaret | Article in Journal | | 2009 |
| 'Buachaillí Mhaigh Ratha' le Fínín Ó hAllúráin | | Article in Journal | | 1915 |
| 'Buffoonery and easy sentiment' : popular Irish plays in the decade prior to the opening of the Abbey Theatre | Fitz-Simon, Christopher | Monograph or Collective Volume | Carysfort Press | 2011 |
| 'But what exactly did she give?' Derbforgaill and the Nuns' Church at Clonmacnoise | Ní Ghrádaigh, Jenifer | Article in Book | Wordwell | 2003 |
| 'By reason of those troublesome times': The War of the Two Kings and Father Edward Ffrench | | Article in Journal | | 2011 |
| 'Caoineadh ar an Ridire Séamus mac Éamoinn Mac Coitir (c.1630-1705). 'Is och im cliabh 's is diachair phéine' le hUilliam Mac Cartáin an Dúna | Mac Cartáin, Uilliam (Guhlielmus Curtain), fl. 1700-1705 | Article in Journal | | 2016 |
| 'Celtic and Anglo-Saxon kingship' revisited : Alfred, Aethelred II and Brian Bórama compared | Ní Mhaonaigh, Máire | Article in Book | Four Courts Press | 2009 |
| 'Chevy' Chase : . . . A real Mr. Chips | Haines, Keith | Monograph or Collective Volume | Ballymaconaghy Publishing | 2005 |
| 'China-men' in Dublin between 1790 and 1843: Samuel and George Alker | Barnard, T. C. (Toby Christopher) | Article in Journal | | 2020 |
| 'Clariger aetherius' : Aldhelm of Malmesbury between Ireland and Rome | Dempsey, G. T. | Article in Journal | | 2001 |
| 'Clotworthy is a zealous man, yet hath his purse well lined': Sir John Clotworthy, John Davies and the politics of supply, 1644-45 | Robinson, Andrew | Article in Book | | 2019 |
| 'Collect the fragments' : Ballyhaunis historian, Michael F. Waldron, LLD (1876-1954) | Waldron, Kieran | Monograph or Collective Volume | Kieran Waldron | 2013 |
| 'Collegium S. Antonii Lovanii, quod Collegium est unicum remedium ad conservandam Provinciam' (Donnchadh Ó Maonaigh, 1617-18) | Mac Craith, Mícheál | Article in Book | Four Courts Press | 2009 |
| 'Cornwall is a bad man'. How a real life Croppy Boy faced justice in Carlow in 1798 | Power, Christopher | Article in Journal | | 2024 |
| 'Dentist Keane' : Mr Desmond Keane | Keane, Desmond | Article in Journal | | 2007 |
| 'Did that play of mine ...' : James Connolly, Cathlees Ni Houlihan and staging revolution | Lusk, Kirsty | Article in Journal | | 2016 |
| 'Diversion' aerach: an t-amhráin 'Aonach Bhearna na Gaoithe' agus an saol in Éirinn sa naoú haois déag | Ó Gealbháín, Ciarán | Article in Journal | | 2013 |
| 'Dropped into this kingdom from the clouds':The Irish career of Davis Dukart, architect and engineer | Logan, John | Article in Journal | | 2007 |
| 'Due North' talks to Jonathan Bardon author, historian and chairman of the Community Relations Council | Bardon, Jonathan | Article in Journal | | 2000 |
| 'Each Lord in his own Territory' : Giolla na Naomh Ó hUidhrín's profile of Thomond | Mac Mahon, Michael | Article in Journal | | 2012 |
| 'Educated Whiteboyism' : the Cork tithe war, 1798-9 | Patterson, James G. | Article in Journal | | 2004 |
| 'England's trouble is Ireland's opportunity': "Blanco Posnet" à l'Abbey Theatre | Etienne, Anne | Article in Journal | | 2008 |
| 'Eochair-Sgiath an Aifrinn' | Ó Fiannachta, Pádraig | Article in Book | Coiscéim | 1986 |
| 'Every article in the inlaid way' : the furniture of William Moore | Luddy, Rosemary | Article in Journal | | 2001 |
| 'Excavating, mapping and interrogating ancestral terrains': William J. Smyth and Ireland's geography | Nolan, William | Article in Book | | 2012 |
| 'Felton, not Feltrim' : locating Catherine Fagan, wife of Charles O'Conor of Belangare, from the Fagan ancestral monument | Timoney, Martin A.Timoney, Mary B. | Article in Journal | | 2015 |
| 'Fighting Dick' Talbot, 'the Chevalier'Wogan and Lally-Tolendal: jailbreakers and jailbirds | Ó Ciardha, Éamonn | Article in Journal | | 2011 |
| 'Forthright and free' : some traditions from Annie Lynch of County Louth | Uí Ógáin, Ríonach | Article in Book | | 2023 |
| 'Foully butchered in a manner so treacherous'. The execution of a National Army Officer a century ago followed two shocking killings in rural Kerry in the months after the end of the Civil War | O'Shea, Owen | Article in Journal | | 2024 |
| 'Found in the attic' | McGarrigle,James
| Article in Journal | | 2016 |
| 'Framed and clothed with variety' : print culture, multimodality, and visual design in Derricke's Image of Irelande | Silva, Andie | Article in Book | | 2021 |
| 'From a troubled heart' : the writer Terence Hanbury White in Meath | MacSweeney, Marie | Article in Journal | | 2004 |
| 'From his H.Q. at the kitchen table': Cló Iar-Chonnacht (1985-) | Sewell, Frank | Article in Book | | 2025 |
| 'From Seagoe to Jerusalem' once more | Fennessy, Ignatius | Article in Journal | | 2001 |
| 'Giving a fart in its corduroys' - Irish attitudes to modern art | Kennedy, Róisín | Article in Journal | | 2021 |
| 'God forbid it should come to that' : the feud between Colonel Molesworth and Major-General O'Brien in Portugal, 1663 | Appleby, David J. | Article in Journal | | 2005 |
| 'Goeth over onely to obtaine breeding': William O'Neylon's certificate of passage to Spain | McInerney, Luke | Article in Journal | | 2018 |
| 'Green fields of France' | Geary, TrevorJoyce, Michael | Article in Journal | | 2016 |
| 'Hail Brigit!' : gender authority and worship in early Ireland | Bitel, Lisa M., 1958- | Article in Book | | 2004 |
| 'Have you tried the ash pit?' | Cahill, MaryD'Arcy, StephenHalpin, AndySmith, Carol | Article in Journal | | 2014 |
| 'Herald' or 'Press' - Get your evening papers 1962 to 1976 | Nash, Marilyn | Article in Journal | | 2023 |
| 'Hibernia, 'Shamrock', 'Erin'... William Thomas Mulvany, and the 'Irish mines' in the Ruhr | Schmidt-Rutsch, Olaf | Article in Journal | | 2003 |
| 'His name was Patrick Sheehan': the background to Charles J. Kickham's famous ballad | Kenny, Michael | Article in Journal | | 2018 |
| 'Holy Entrepreneur': Agilbert, a Merovingian bishop between Ireland, England and Francia | Hammer, Carl I.
| Article in Journal | | 2012 |
| 'Honest Jack' Lawless as a Belfast journalist | Rogers, Patrick | Article in Journal | | 1936 |
| 'Honest Pat' - Patrick Crumley DL, MP | McRoe, Malachy | Article in Journal | | 2011 |
| 'Hottentot Venus': the Exhibition of Sarah Baartman in Dublin in 1812 | McEvansoneya, Philip | Article in Journal | | 2013 |
| 'How happy the soldier who lives on his pay' - (or at least evades his creditors) | Donnelly, Seán | Article in Journal | | 2020 |
| 'I am the son of a good father' : James and Patrick Pearse | Crowley, Brian | Article in Book | | 2009 |
| 'I have treated you as an artist' : a letter from Philippe-Jacques de Loutherbourg to Jonathan Fisher | Laffan, WilliamRooney, Brendan | Article in Journal | | 2014 |
| 'I spent all this day at Dundanion': The journal of Eliza Deane, 1832 | Castle, Jessie | Article in Journal | | 2019 |
| 'I'll buy Ireland and make it a present to Parnell'. The story of James Crotty - gold prospector | Coffey, Michael | Article in Journal | | 1998 |
| 'Icons of atrocity' : John Derricke's Image of Ireland (1581) | Carey, Vincent P. | Article in Book | | 2010 |
| 'Imitate Him if you Dare' : relationships between the epitaphs of Swift and Yeats | Allen, James Lovic | Article in Journal | | 1981 |
| 'In manners they be rude, and monst'rous eke in fashion' : images of otherness in early modern drama | Tuite, Patrick | Article in Book | | 2010 |
| 'In very good business': Andrew Callnan's house-decorating business, 1790-1804 | Lucey, Conor | Article in Journal | | 2007 |
| 'Ionmholta malairt bhisigh' | Ó Dúshláine, Tadhg | Article in Book | An Sagart | 1977 |
| 'Ireland's Own' - 'healthy fireside reading' | Rossiter, Nicholas | Article in Journal | | 2022 |
| 'Ireland's true survay', 1630s | Horner, Arnold | Article in Journal | | 2018 |
| 'It sounded like a James Bond thriller'. Maeve recalls her days as an espionage agent. Interview by Lucy Moore | Davison, MaeveMoore, Lucy | Article in Journal | | 2011 |
| 'Joannes Clericus' : the life and work of the Revd John Rooney | McEnroy, Marion | Article in Journal | | 2000 |
| 'John Egan’s Journey toward creating the “Most Perfect Harp”. | O'Donnell, Mary Louise | Article in Journal | | 2011 |
| 'John of Kenmare' :Father John O'Sullivan (1807-1874) | Kenny, Colum | Article in Book | NA | 2022 |
| 'Journeys of the Mind: A Life in History', by Peter Brown, Princeton, 2023 | O'Loughlin, Thomas | Article in Journal | | 2024 |
| 'Keepers of important secrets' : the Ladies' Committee of the I.R.B. | Novak, Rose | Article in Journal | | 2008 |
| 'L'enfant terrible of the ICS' : C. J. O'Donnell and the British administration of Bengal, 1872-82 | Crosbie, Barry | Article in Book | | 2009 |
| 'Larry an bhéil bhinn' | Nic an Airchinnigh, Méádhbh | Article in Journal | | 2013 |
| 'Late, and not a special distinction'? the misunderstood life of St. Fintan of Clonenagh | Sperber, Ingrid | Article in Journal | | 2004 |
| 'Lest we forget' : Trooper Pat Mullins | Pakenham, Paul | Article in Journal | | 2011 |
| 'Little Paddy' among 'The Irish Giants'. An Irish piper in the 86th Royal County Down Regiment, 1833-5 | Donnelly, Seán | Article in Journal | | 2014 |
| 'Looting and overtures and acts of indecency by Black and Tans': the pursuit of justice for acts of sexual violence during Ireland's War of Independence (1919-21) | O'Neill, Gerri | Article in Journal | | 2021 |
| 'Love/hate' - the Haughey/Thatcher relationship and the Anglo-Irish summit, 8 December 1980 | Kelly, Stephen | Article in Journal | | 2015 |
| 'Magorum virorum quendam consensum velimus machinari' Eriugena's use of Augustine's 'De Genesi ad litteram' in the Periphyseon | O'Meara, John | Article in Journal | | 1980 |
| 'McCafferty' : the story of the song | Blaney, Jim | Article in Journal | | 1995 |
| 'Minister of the devil' : Thomas Ledlie Birch, presbyterian rebel in exile | Gilmore, Peter | Article in Book | | 2006 |
| 'Monstrum horrendum'. A newly discovered poem from county Offaly in the 1641 Rebellion | Maxwell, Jane | Article in Journal | | 2019 |
| 'More than a language ... no more of a language' : Merriman, Heaney, and the metamorphoses of translation | O'Brien, Eugene | Article in Journal | | 2004 |
| 'More than kin and more than kind': The Owenson sisters, Lady Sydney Morgan and Lady Olivia Clarke | Connolly, Claire | Article in Book | NA | 2022 |
| 'Mr Bewley in Berlin': aspects of the career of an Irish diplomat | Roth, Andreas | Thesis | | 1998 |
| 'Mulmorie Oge O'Reylie, gent.' alias Maol Mórdha Óg Uí Raighaillaigh of Bellanacargy | Moore, Eoghan | Article in Journal | | 2015 |
| 'My experiences in the 1916 Rising' by Father Columbus Murphy, O,F,S,C, 29 July 1916 | Murphy, Columbus, O.F.S.C. | Article in Journal | | 2016 |
| 'My friends and tenants' | McDonald, Tom | Article in Journal | | 2005 |
| 'Ná Tréig, a Thomáis, mheisi' A poem by Fearfeasa Ó'n Cháinte (c. 1570-1630) of Templemartin | Hamilton, Pádraig | Article in Journal | | 2024 |
| 'Near unto the Bawne' | O'Neill, John | Article in Journal | | 2002 |
| 'No Mean Diplomat': The gift exchange practices of Shane O'Neill, a renaissance Gaelic lord | Sheils, Melissa | Article in Journal | | 2022 |
| 'No personal ends to serve': Peter and Patrick Hughes and the Irish Revolution | Hall, Donal | Article in Journal | | 2016 |
| 'Not mere English' : the British perspective, 1400-1650 | Ellis, Steven G., 1950- | Article in Journal | | 1988 |
| 'Nothing of his could be worthy of publick use in the Church of God' : the matters objected against Murtagh King, 1638 | Scott, Brendan | Article in Book | Cumann Seanchais Bhreifne | 2025 |
| 'Old Pooley the Painter' : the life and career of a seventeenth - century painter in Dublin | Fenlon, Jane | Article in Journal | | 2004 |
| 'Old Skibbereen': Fenian anthem or Famine lament | Milner, Dan | Article in Journal | | 2016 |
| 'On the shoulders of giants': re-establishing the Moynagh Lough project. Research on material excavated from the County Meath crannog is finally telling its story | Potterton, Michael | Article in Journal | | 2022 |
| 'One nights work' : the original drawings of the so-called 'ship-Temple' near Dundalk | Harbison, Peter | Article in Journal | | 2007 |
| 'One of the most fiendish and brutal attacks': The murders at Finnoe, Borrisokane, in 1843 | Dowling, Thomas | Article in Journal | | 2023 |
| 'Only his horse came back'. The story of George Gamble of Montalto | O'Loan, Donnell | Article in Journal | | 2019 |
| 'Ovid in County Clare' : Seamus Heaney's verdict on Brian Merriman's Cúirt an Mheán Oíche | Impens, Florence | Article in Journal | | 2010 |
| 'Paper bullets' : gendering the 1641 Rebellion in the writings of Lady Elizabeth Dowdall and Lettice Fitzgerald, baroness of Offaly | MacAreavey, Naomi | Article in Book | | 2007 |
| 'Pat the Glanman': Patrick McGovern of Tullycrofton townland | McGovern, Joseph | Article in Journal | | 2005 |
| 'Patrick, the first churchman' in the Protestant vision of Ernest Bateman of Booterstown (1886-1979) | Biagini, Eugenio F. | Article in Book | | 2017 |
| 'Patternes of rebellion' : Derricke's rebel poems | Chaghafi, Elisabeth | Article in Book | | 2021 |
| 'People who get up early in the morning' : Irish political capital and the resonances of Iarnród Enda (2021) | Ó Gaora, Eoin | Article in Journal | | 2023 |
| 'Perpetuating Dr Nary's testemony' (1734) | Young, Jean | Article in Journal | | 2020 |
| 'Practising history without a licence': Peter Berresford Ellis and popular history | Ellis, Peter Berresford, 1943-Smyth, Jim | Article in Journal | | 2010 |
| 'Pray pity your poor people...': The Mahon papers and the famine of 1822 in the west | McNamara, Conor | Article in Journal | | 2011 |
| 'Prophet of the oppressed nations': Gabriele D'Annunzio and the Irish Republic, 1919-21 | Phelan, Mark | Article in Journal | | 2013 |
| 'Protestant magic' reappraised : evangelicalism, dissent, and theosophy | Guinness, Selina | Article in Journal | | 2003 |
| 'Reduced to great and deep distress'. Families abandoned because of transportation to New South Wales | McIntyre, Perry | Article in Journal | | 2004 |
| 'Reign of terror at Craughwell': Tom Kenny and the McGoldrick murder of 1909 | Campbell, Fergus | Article in Journal | | 2010 |
| 'Relentlessly striving for more' : Hugh de Lacy in Ireland | Veach, Colin T. | Article in Journal | | 2007 |
| 'Remember your soul and your liberty' - the 1836 Longford by-election | Collins, Stephen | Article in Journal | | 2024 |
| 'Res, tempus, locus, persona': Adomnán's exegetical method | O'Loughlin, Thomas | Article in Journal | | 1997 |
| 'Restless ambition' : the life and times of Dean John Patrick Lyons (c1798-1845) | Hoban, Brendan | Monograph or Collective Volume | Banley House | 2017 |
| 'Richard Mansergh St George. By himself': Hugh Douglas Hamilton's portrait reconsidered | Kenny, Ruth | Article in Journal | | 2010 |
| 'Saint Patrick blesh vs': Captain Thomas Stukeley, textual quirks and the Nine Years War | De Ornellas, Kevin | Article in Book | | 2010 |
| 'Scandalous almost beyond endurance' : Bishop Laurence O'Donnell and his advocacy of Queen's College, Galway | Mitchell, James | Article in Journal | | 2000 |
| 'Scéal an Tórramh' ó bhailiúchán Robin Flower agus Dharach Uí Dhireáin : tréithe teangeolaíochta an scéil | Ní Mhaoláin, Marion | Article in Book | | 2025 |
| 'Sense and Shite' : Roddy Doyle, Roy Foster and the past history of the future | Kelly, Matthew | Article in Book | | 2016 |
| 'She set me writing my first play' : Laura Armstrong and Yeats's early drama | Redwine, Elizabeth Brewer | Article in Journal | | 2005 |
| 'Silence' by Lizzie Sullivan | Doyle, Edwin | Article in Journal | | 2019 |
| 'Sincere but mistaken men' - the letters of Joseph McGarrity | Farry, Michael | Article in Journal | | 2015 |
| 'Slán Dé fút go hoíche' : Hugh O'Neill's murders | Morgan, Hiram | Article in Book | | 2007 |
| 'Stair Mhlaise ar Dhartraighibh déin' by Sighraidh Ó Cuirnín : a poem on the rights and privileges of the Coarb of Saint Molaise over Dartraighe | Smith, Peter J. | Article in Journal | | 2018 |
| 'Standing idly by'? : Fianna Fáil, Irish republicanism and the Northern Ireland Troubles, 1968-2002 | O'Donnell, Catherine | Thesis | | |
| 'Strongbow's tomb' - nothing to de Clare | Kinsella, Stuart | Article in Journal | | 2019 |
| 'Such a treacherous country' : a land agent in Cappawhite, 1847-52 | Marnane, Denis G. | Article in Journal | | 2004 |
| 'Surrender and regrant mark II': the indenture between Brian O'Rourke, chief of west Breifne and Sir Nicholas Malby (1577) | Maginn, Christopher | Article in Journal | | 2006 |
| 'Terrorism was never a remedy' : South Tipperary in 1916 | Marnane, Denis, G. | Article in Journal | | 2016 |
| 'That dear long ago' : the story of Canon Sheehan and William O'Brien | O'Rahilly, Sean | Article in Journal | | 1983 |
| 'The battle of Rushveala' : origin and outcome of a faction fight at Oughterard, Co. Galway on 8 December 1837 | Mitchell, James | Article in Journal | | 2003 |
| 'The beautiful grounds of Mount Merrion' in the late nineteenth cantury | Forrest, Mary | Article in Journal | | 2022 |
| 'The Brutes': Mrs Metge and the Lisburn Cathedral bomb., 1914 | Toal, Ciaran | Article in Journal | | 2014 |
| 'The Cat's Paw': Helen Arthur, the act of resumption and 'The Popish pretenders to the forfeited estates in Ireland', 1700-03 | Nolan, Frances | Article in Journal | | 2018 |
| 'The curlew' and the Abbey : Peter Warlock and W. B. Yeats | Paterson, Adrian | Article in Book | | 2010 |
| 'The departure of O'Neill out of Ireland' by Thomas Ryan (RHA) | Fitzgerald, Patrick | Article in Journal | | 2007 |
| 'The dog that didn't bark' : the North and 1803 | Quinn, James | Article in Journal | | 2003 |
| 'The downfall of Hagan' : Sligo Ribbonism in 1842 | Kelly, Jennifer | Monograph or Collective Volume | Four Courts | 2008 |
| 'The fact of me-ness' : autobiographical writing in the Revival period | Hughes, Eamonn | Article in Journal | | 2003 |
| 'The gallant old legion': Cumann na mBan in County Offaly, 1915-1922 | Molloy, Ciara | Article in Journal | | 2016 |
| 'The Great Escape': Tunnelling out of Kilkenny jail 22 November 1921 | Donoghue, Fergal | Article in Journal | | 2022 |
| 'The insolency of the Turks done at Baltimore' | Kelleher, Connie | Article in Journal | | 2013 |
| 'The Irish Zorro' : the extraordinary adventures of William Lamport (1615-1659) | Ronan, Gerard | Monograph or Collective Volume | Brandon Press | 2004 |
| 'The king's business' : letters on the administration of Ireland, 1740-1761, from the papers of Sir Robert Wilmot | | Monograph or Collective Volume | AMS | 1996 |
| 'The Lady Nelson' - shipwrecked 14 October 1809 | Robinson, James | Article in Journal | | 2012 |
| 'The last of the Shanachies' and the professor. Thady McMahon, Eugene O'Curry and singing beggars in mid-nineteenth century Dublin | McCabe, Ciarán | Article in Journal | | 2019 |
| 'The leaven of your forepassed wicked lives purged' : excommunication and exile in part 1 of David Rothe's Analecta (1616) | Hand, Stephen | Article in Journal | | 2012 |
| 'The Medlar's Gotcha!' The story of a Dublin family | Ó Duibhir, Pól | Article in Journal | | 2019 |
| 'The metaphorical Hector' : the literary portrayal of Murchad mac Briain | Ní Mhaonaigh, Máire | Article in Book | | 2014 |
| 'The Muse' in Stillorgan | Rochford, Paddy | Article in Journal | | 2016 |
| 'The occcupation of living' : Jack B. Yeats and the Irish revolution | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | | 2016 |
| 'The Racer': John E. Tobin, Ballyduff Upper | Tobin, Richard | Article in Journal | | 2019 |
| 'The strange thing that I am' : his father's son? | Crowley, Brian | Article in Journal | | 2006 |
| 'The transmutation of art into bread and butter' : Victor Waddington and Irish art, 1943-57 | Coulter, Riann | Article in Book | | 2008 |
| 'The true father of confederation'? : Archbishop E. P. Roche, Term 17, and Newfoundland's confederation with Canada | Fitzgerald, John Edward | Article in Journal | | 1998 |
| 'The True Orange Dingers' ballad and the alleged conspiracy of Fr Francis Lappan, PP Tynan | Gilmore, Brian | Article in Journal | | 2015 |
| 'The unemployed T.D.': the Unemployed Protest Committee and the brief political career of Jack Murphy, 1957-58 | Johnston-Kehoe, John | Article in Journal | | 2009 |
| 'The Vile System of Altar Denunciation'. The case of Fr Anthony Nolan, PP, Monsea Co. Tipperary | Grace, Daniel | Article in Journal | | 2012 |
| 'The war in the snow' The Sisters of Mercy - Carlow/Croke/Crimea 1854-1856 | Lynch, Martin J. | Article in Journal | | 2009 |
| 'The war is more shadow-like than ever here': An English Governess in Ireland During World War One | Fisher, William | Article in Journal | | 2018 |
| 'The western world's tower of honour and dignity' : the career of Muirchertach Ua Briain in context | Duffy, Seán | Article in Book | | 2006 |
| 'The wilderness years': Kilmainham Gaol, 1924-1960 | O'Dwyer, Rory | Article in Journal | | 2010 |
| 'There's no such thing as a bad boy' : Fr. Flanagan's visit to Ireland, 1946 | Keogh, Dáire | Article in Journal | | 2004 |
| 'This "Ultima Thule"': the Cape of Good Hope, Ireland and global networks of empire, 1795-1815 | McAleer, John | Article in Journal | | 2014 |
| 'This Havoc has been Wrought on Ireland': a poem by Eoghan Mac Craith | Minahane. John
| Article in Journal | | 2024 |
| 'This publick injustice': a Jacobite paper concerning the Restoration land settlement | Griffin, Stephen | Article in Journal | | 2023 |
| 'This terrible struggle with want of means': behind the scenes at the Cuala Press. | Lewis, Gifford | Article in Book | | 2011 |
| 'Those four Claremen have taken obn the British Empire' The Clare Volunteers and the transformation of Ireland in 1917 | Mac Conmara, Tomás
| Article in Journal | | 2012 |
| 'Though I abominate your superstitions, I love your person': Parson Nathaniel Hooke, Father Ambrose Grymes and a sermon to mark James II's coronation preached in Brussels, 23 April 1685(OS) | Byrne, Thomas | Article in Journal | | 2017 |
| 'Ties that endure': the lives and letters of three eighteenth-century Irish sisters, Katherine, Jane and Mary Conyngham | Ashford, Gaye | Article in Book | NA | 2022 |
| 'Time, energy and brass' : why 'Studies' did not fail | O'Keeffe, Declan | Article in Journal | | 2017 |
| 'To begin the world anew' : James Brown and Irish emigration to New Brunswick | McCarron, Edward T.McCarron, Fidelma | Article in Journal | | 2006 |
| 'To Perfect a Map of the Whole Realm'
Robert Lythe's maps of Ireland 450 years ago. | Horner, Arnold | Article in Journal | | 2019 |
| 'To the land of the free from the islands of slaves' : Henry Stratford Persse's letters from Galway to America, 1821-1832 | | Monograph or Collective Volume | Cork University Press | 1998 |
| 'Trácht Romra' and the Northumbrian episode in 'Betha Adamnáin' | Wadden, Patrick | Article in Journal | | 2012 |
| 'Treason against traitors': Thomas Walker, Hugh O'Neill's would-be assassin | Morgan, Hiram | Article in Journal | | 2010 |
| 'Turas na nIarladh as Éire' : international travel and national identity in Ó Cianáin's narrative | Carroll, Clare | Article in Journal | | 2007 |
| 'Unable to express himself in English': The Rev. E.B. Savage and his search for the last monoglots of Manx (1884) | Miller, Stephen | Article in Journal | | 2015 |
| 'Ung sage et valent home': Hugh de Lacy and the Albigensian Crusade | Duffy, Paul | Article in Journal | | 2011 |
| 'Unificator' : George Reavey and the Europa poets of the 1930s | Redshaw, Thomas Dillon | Article in Book | | 1995 |
| 'Value-free' history? The scholarly network of Sir James Ware | Empey, Mark | Article in Journal | | 2012 |
| 'Warfare of the dirtiest, filthiest kind' | King, Tony | Article in Journal | | 2018 |
| 'Wedded to old customs' : the Dublin Society, John Wynn Baker and agricultural innovation | Barnard, T. C. (Toby Christopher) | Article in Book | | 2009 |
| 'Well dressed and from a respectable street'... the rebel dispatch rider shot dead outside Trinity College, Dublin.... Easter Tuesday 1916 | Keogh, Raymond M. | Article in Journal | | 2009 |
| 'Wendpunkte', Again, and Early Medieval Biblical Studies | Contreni, John J. | Article in Journal | | 2 |
| 'What did I die of?': the deaths of Parnell, Wilde... and other literary pathologies | Lyons, J. B. (John Benignus) | Monograph or Collective Volume | | 1991 |
| 'When the revolution comes'. Stephen McNeill, President of the Offaly Historical and Archaeological Society, 2000-2016 | | Article in Journal | | 2016 |
| 'Where's my boys....': The story of the Shea brothers in the Great War | O'Keefe, James | Article in Journal | | 2017 |
| 'With the greatest affection for ye all': Lieutenant Thomas Mahon in the Bahamas, 1790-92 | Moran, Alan | Article in Journal | | 2022 |
| 'With the Irish in France' : the national press and recruitment in Ireland, 1914-1916 | O'Brien, Mark 1973- | Article in Journal | | 2016 |
| 'Women of the Pave': prostitution in Ireland | Luddy, Maria | Article in Journal | | 2008 |
| 'Writing Irish history: the Four Masters and their world' | Meehan, Bernard | Article in Journal | | 2007 |
| 'Writings from Rome and Dublons from Spain' : the Ó Neills and St Anthony's College Louvain, 1606-1650 | Hazard, Benjamin | Article in Journal | | 2007 |
| 'Ye riot in Coalisland'...a nineteenth century political ballad | Fee, Aidan | Article in Journal | | 2006 |
| 'Yeats souvenirs' : clues to a lost portrait by J. B. Yeats | Barton, Ruth | Article in Journal | | 1996 |
| 'You can make your wee film. But no cameras'. Unionism in 2005 | McKay, Susan | Article in Journal | | 2006 |
| 'You may be young enough to live, but you are old enough to die' : life and death in the sermons of James Gallagher, William Gahan and Silvester Goonan | Mac Murchaidh, Ciarán | Article in Book | | 2016 |
| 'Zorro' of Wexford? | Ronan, Gerard | Article in Journal | | 2000 |
| ......in finibus mundi : late medieval pilgrims to St Patrick's Purgatory, Lough Derg, and the European dimension of the diocese of Clogher | Walsh, Katherine | Article in Book | | 2005 |
| 1169 and all that | Duffy, Seán | Article in Journal | | 2019 |
| 11th-century Welsh illuminated manuscripts : the nature of the Irish connection | Edwards, Nancy | Article in Book | | 1995 |
| 125 years of the G.A.A. and its Kilmallock connection | McGrath, Joe | Article in Journal | | 2009 |
| 130 Thomas Street, Dublin's oldest house and one family who lived there | Hussey, John | Article in Journal | | 2020 |
| 14785 Lance Corporal Joe Little 7th battalion Royal Dublin Fusiliers | Bill, Rodney | Article in Journal | | 2001 |
| 150 years of 'The Munster Express' | Walsh, Kieran | Article in Journal | | 2010 |
| 1595 | O'D., V. | Article in Journal | | 1996 |
| 1598 (here continues the career of Red Hugh O'Donnell after 1597 (see ODA no.25) | Anonymous | Article in Journal | | 1998 |
| 1599 (continuing with Red Hugh's career from where we left off in no. 26) | Anonymous | Article in Journal | | 1998 |
| 1607 and all that: memory and Irish and American exceptionalism | Griffin, Patrick | Article in Journal | | 2009 |
| 1798 claimed for Catholics : Father Kavanagh, Fenians and the centenary celebrations | Kinsella, Anna | Article in Book | | 1996 |
| 1816 - a terrible year in Dungiven | Scott, George | Article in Journal | | 1982 |
| 1840-1940, the story of a hundred years : an account of the Irish Presbyterian church from the formation of the general assembly to the present time | Davey, J. Ernest | Monograph or Collective Volume | Baird | 1940 |
| 1909-10 Roll of the estate of James Bruce, Benburb (formerly Powerscourt estate) | Batchelor, John | Article in Journal | | 2015 |
| 1916 agus mar sin de | Ó Snodaigh, Pádraig | Monograph or Collective Volume | Coiscéim | 2013 |
| 1956 - The year Drogheda got behind one of its own | Reilly, Liam | Article in Journal | | 2007 |
| 19th c. rabies and the modern miracle | Waldron, John A. | Article in Journal | | 2006 |
| 22 December 1922: Patrick Hogan’s Memorandum on Land Seizures
‘Agrarian Anarchy’: Containing the Land War | Laird, Heather | Article in Book | | 2022 |
| 27 Main Street | Wood, Tom | Monograph or Collective Volume | Red Hen Publishing | 2010 |
| 400th Anniversary for O'Cahan Chief | O'Kane, John James | Article in Journal | | 2015 |
| 60 years of sculpture, a lifetime | Stuart, Imogen | Article in Journal | | 2005 |
| 60 years on: the "Southern Unionists", the Crown and the Irish Republic | Kenny, Mary | Article in Journal | | 2009 |
| 75 years of music: Waterford Music Club, 1942-2017 | Grogan, Patrick | Article in Journal | | 2019 |
| A "soviet at Galway"? William J. Larkin, Stephen Cremen and the town tenant mobilization of May 1922 | Cunningham, John, 1957- | Article in Book | Four Courts Press | 2024 |
| A 'lost' Quaker-Baptist pamphlet debate between William Penn and John Plimpton in 1698 | Forbes, Suzanne | Article in Journal | | 2017 |
| A 'most vainglorious man' : the writings of Antonius Bruodin | McInerney, Luke | Article in Journal | | 2017 |
| A 'Principall Irish Name' in the Barony of Armagh: the Uí Mhartanáin and Ballymartrim | Ó Mainnín, Micheál B. | Article in Journal | | 2009 |
| A 'Turk' in eighteenth-century Dublin : the rise and fall of Doctor Achmet Borumborad | Siviloglu, Murat R. | Article in Journal | | 2024 |
| A 14th-century Meath estate acquired too soon: Golding of Churchtown | O'Brien, Niall C.E.J. | Article in Journal | | 2019 |
| A 1555 papal 'bulla' for Clare Abbey | McInerney, Luke | Article in Journal | | 2011 |
| A 1589 deed between McGilleragh and the earl of Thomond for Cragbrien | McInerney, Luke | Article in Journal | | 2016 |
| A 1614-18 Londoner's glasshouse at Salterstown, Co. Derry? | Brannon, N. F. (Nick) | Article in Journal | | 1998 |
| A 1640 register of the Thomond Papers at Petworth House [with index] | McGrath, Bríd ; McInerney, Luke | Article in Journal | | 2021 |
| A 16th-century Fermanagh Poet | Ó Doibhlin, Breandán | Article in Journal | | 2019 |
| A 1794 drawing of a stone fort on the Hill of Skryne in your county of Sligo | Harbison, Peter | Article in Book | Wordwell | 2010 |
| A bad day at Magill's Ford. The Battle of Gilford | McElroy, D.E. | Article in Journal | | 2000 |
| A ballad of William Tirry : an Augustinian friar, 1609-54 | O'Connor, John | Monograph or Collective Volume | Augustinian Community | 1976 |
| A Ballina-man's odyssey : a diary cum autobiography | Cowley, Kevin P. | Monograph or Collective Volume | The author | 2000 |
| A Ballyduff boy in the new world: my grandfather, Tom Daly | Rovinsky, Robert | Article in Journal | | 2013 |
| A Ballymena business in the late eighteenth century | Crawford, W. H. (William Henry) | Article in Book | | 1996 |
| A bardic poem to Diarmaid Ó Conchubhair Donn (+1600) | Hoyne, Mícheál | Article in Journal | | 2011 |
| A battle royal for Maryborough in first county council elections | Fennelly, Teddy | Article in Journal | | 2004 |
| A Bernard Scalé map of the townlands of Ballygub and Clonamery, Inistioge, county Kilkenny | Kirwan, John | Article in Journal | | 1995 |
| A bibliography of publications in the field of Eriugenian studies 1800-1975 | Brennan, Mary Lou | Article in Journal | | 1977 |
| A bibliography of T. W. Freeman's contributions to the geography of Ireland | Davies, K. M. (Kathleen Mary) | Article in Journal | | 1973 |
| A bibliography of the works of Johannes Scottus Eriugena | Sheldon-Williams, I. P. | Article in Journal | | 1960 |
| A bibliography of the writings of J.H. Andrews | Davies, K. M. (Kathleen Mary)Haworth, Richard | Article in Book | | 1992 |
| A bibliography of the writings of W. B. Yeats | Alspach, R. K.Wade, Allan | Monograph or Collective Volume | [s.n.] | 1968 |
| A big fight recalled (by James Moore) | Seery, Séamus | Article in Journal | | 2007 |
| A Birr official in Dublin: experiences of the fighting of Easter Week, 1916 (from the 'Midland Tribune', 13 May 1916 | Byrne, Michael | Article in Journal | | 2016 |
| A birthday party for Jonathan Swift. [...350th anniversarty of the birth of Jonathan Swift...] | | Article in Journal | | 2017 |
| A bishop of the penal times : being letters and reports of John Brenan, bishop of Waterford (1671-93) and archbishop of Cashel (1677-93) | | Monograph or Collective Volume | Cork UP | 1932 |
| A Blake/Joyce marriage agreement from 1652 | McGrath, Bríd | Article in Journal | | 2018 |
| A blessing to the whole community: the Cork, Blackrock and Passage Railway | Geraghty, P. J. | Article in Journal | | 2016 |
| A book of British kings 1200BC-1399AD. Edited from British Library MSS Harley 3860, Cotton Claudius D.vii, and Harley 1808 | | Monograph or Collective Volume | Pontifical Institute of Medieval Studies for the Centre for Medieval Studies | 2000 |
| A book of cookery for dressing of several dishes of meat and making of several sauces and seasoning for meat or fowl | Alexander, Hannah | Monograph or Collective Volume | Evertype | 2014 |
| A booke of questions and answers concerning the wars or rebellions of the kingdome of Ireland | Morgan, Hiram | Article in Journal | | 1994 |
| A Bride in Tallow, 1941-1942 | McIntyre, Brigid | Article in Journal | | 2018 |
| A bridge too far | O'Neill, Noel | Article in Journal | | 2011 |
| A brief sketch of the life of colonel James D. Brady | Brady, Joseph P. | Article in Journal | | 1910 |
| A Briton in twelfth-century Santiago de Compostela | Young, Simon | Article in Journal | | 2003 |
| A brittle business: Charles Mulvany and the Dublin glass industry, c.1780–c.1840 | Moran, Anna | Article in Book | | 2023 |
| A building life | Cahill, Matt | Article in Journal | | 2018 |
| A business not to be sneezed at: the Ulster handkerchief trade | Haines, Keith | Article in Journal | | 2017 |
| A Butler endowment at Paris university | Butler, Theobald Blake | Article in Journal | | 1980 |
| A Butler in the service of the Tsar | Burgess, Eleanor | Article in Journal | | 1985 |
| A Butler tomb at Aharney, county Kilkenny | Cockerham, Paul | Article in Journal | | 1998 |
| A Caledon ballad | Lynass, Benjamin | Article in Journal | | 2011 |
| A calendar of the reassembled register of John Bole, archbishop of Armargh, 1457-1471 | Lynch, A. | Article in Journal | | 1992 |
| A Cambro-Hibernian alliance : Maria Jane Williams and Thomas Crofton Croker | Owen, Morfydd E. | Article in Journal | | 1996 |
| A Caomhánach serial offender | | Article in Journal | | 2010 |
| A caricature of an Irish naturalist : Revd Dr William Richardson (1740-1820) | Nelson, E. Charles | Article in Journal | | 2000 |
| A Carlow tribute to Walt Disney : 'A dream, a pencil and a mouse' | Ryan, Mary Stratton | Article in Journal | | 2016 |
| A Casino hidden in plain sight | Gilligan, Jack | Article in Journal | | 2018 |
| A catalogue and atlas of the caddisflies (trichoptera) of Ireland | O'Connor, James P. | Monograph or Collective Volume | The Irish Biogeographical Society | 2015 |
| A catalogue of the Bradshaw collection of Irish books | Cambridge University Library | Monograph or Collective Volume | Cambridge University Library | 1916 |
| A Catholic funeral in County Down, 1617 | Mac Cuarta, Brian | Article in Journal | | 2006 |
| A Catholic in a puritan society | Lapomarda, Vincent A. | Article in Journal | | 1990 |
| A Catholic merchant's bequest to the poor: James Fanning and his charitable bequest | Breen, Mary | Article in Journal | | 2016 |
| A celebration of everyday things and ordinary people. Roddy Hegarty for 'Due North' interviews Joe Mahon of "Lesser Spotted Ulster" | Hegarty, Roddy | Article in Journal | | 2012 |
| A celebration of William Orpen | | Article in Journal | | 2019 |
| A Celtic nimrod in the old west | Spence, Clark C. | Article in Journal | | 1959 |
| A cenotaph of 'Strongbow's' daughter at New Ross, Co. Wexford | Leask, H. G. (Harold G.) | Article in Journal | | 1948 |
| A century in focus : photography and photographers in the north of Ireland, 1839-1939 | Maguire, W. A. (William Alexander) | Monograph or Collective Volume | Blackstaff and Museums and Galleries of Northern Ireland | 2000 |
| A century of 'cinematographing' Ireland | Condon, Denis | Article in Journal | | 2010 |
| A century of Ilnacullin ... the famous Cork garden, the beginnings of which date back to its purchase in 1910 | Davies, Mary | Article in Journal | | 2010 |
| A century of memories, as three friends celebrate their 100th birthdays | Hardiman familyLowery familyLynch family | Article in Journal | | 2016 |
| A century of silence : echoes from a Massachusetts landscape : my quest to find my ill-fated granduncle in America | Mongan, Norman | Monograph or Collective Volume | Herodotus Press | 2009 |
| A Charles J. Kickham correspondence | Ó Broin, León, 1902-1990 | Article in Journal | | 1974 |
| A church in crisis : the Irish Catholic church today | Donnelly, James S., Jr | Article in Journal | | 2000 |
| A Cistercian grange and the adventures of Captain Cueller 1588 | Carville, Geraldine | Article in Journal | | 1990 |
| A civil war profile : Col. James A. Mulligan of "The Irish Brigade" | Kreisman, Daniel Z. | Article in Journal | | 1999 |
| A Clareman's journay to the Antipodes | Morling, Loreley A. | Article in Journal | | 2007 |
| A clerical dogfight, 1767-1772 : the appointment of Archbishop James Butler II of Cashel | Moloney, John | Article in Journal | | 1983 |
| A Clogher chronology : Oct, 1641 to July, 1642 | Schegel, Donald M. | Article in Journal | | 1997 |
| A Co. Cavan itinerary circa 1744 | O'Connell, Philip | Article in Journal | | 1963 |
| A collection of the most celebrated Irish tunes proper for the violin, German flute or hautboy | Neal, John, fl.1720-1740Neal, William, d.1769 | Monograph or Collective Volume | Irish Traditional Music Archive, in association with Folk Music Society of Ireland | 2010 |
| A colony of strangers : the founding and early history of Clifden | Villiers-Tuthill, Kathleen | Monograph or Collective Volume | Clifden Girl Publications | 2012 |
| A colporteur kicked by a priest on a Westport street | Murray, Peter | Article in Journal | | 2001 |
| A comedy of "heirs" : the estate of John O'Connor | Cox, Lori | Article in Journal | | 1990 |
| A comparative study of the wills of the first and fourth earls of Thomond | Ó Dálaigh, Brian | Article in Journal | | 1992 |
| A composer goes to war : E. J. Moeran and the First World War | Maxwell, Ian | Article in Journal | | 2019 |
| A contemporary account of the martyrdom of Conor Devany, O.F.M., bishop of Down and Connor, and Patrick O'Loughran | | Article in Journal | | 1984 |
| A contemporary account of the Rightboy Movement : the John Barter Bennett manuscript | Donnelly, James S., Jr | Article in Journal | | 1983 |
| A controversial cleric : the Reverend William McClenachan | McClenachan, Joseph | Article in Journal | | 2003 |
| A controversy over copyright - the episode of ColumCille's copying of St Finnian’s psalter in Mánus Ó Domhnaill’s "Betha Colaim Chille" | Rekdal, Jan Erik | Article in Journal | | 1996 |
| A Cork centenary | Hogan, John, fl. 1930 | Article in Journal | | 1941 |
| A Cork manuscript | Good, James | Article in Journal | | 1948 |
| A Cork musical at the early Stuart court : Daniel Duff O'Cahill, (c.1580-c.1660) | Donnelly, Seán | Article in Journal | | 2000 |
| A Corkman and a controversial bible : McNamara and the Rhemish notes | Bateman, Dilys | Article in Journal | | 1994 |
| A countess of Tyrone | Duggan, Lucy | Article in Journal | | 1947 |
| A country in transition : cartographic evidence for landscape and social change in early modern Westmeath | Horner, Arnold | Article in Book | Geography Publications | 2022 |
| A covenant between Eochaidh Ó hEódhusa and Aodh Mág Uidhir | Breatnach, Pádraig A. | Article in Journal | | 1993 |
| A crisis of the aristocracy? : frontiers and noble power in the early Tudor state | Ellis, Steven G., 1950- | Article in Book | | 1997 |
| A critical edition of Sir James Perrot's The life, deedes and death of Sir John Perrott, knight | Perrott, JamesTurvey, Roger | Monograph or Collective Volume | Edwin Mellen Press | 2002 |
| A crosántacht composed for Dáibhídh de Barra (†10 April 1617) | Griffin-Wilson, Margo | Article in Journal | | 2017 |
| A currency crisis : modernist dialectics in 'The Countess Cathleen' | McAteer, Michael | Article in Book | | 2004 |
| A D'Alton letter | Ireland, Aideen M. | Article in Journal | | 1983 |
| A Danish student of Irish folklore | Hennig, J. | Article in Journal | | 1946 |
| A dark day on the Blaskets : the drowning of Domhnall Ó Criomhthain and Eibhlín Nic Niocaill on the Blasket Islands, 1909 | Ó Dubhshláine, Mícheál | Monograph or Collective Volume | Brandon | 2003 |
| A day in Drogheda and the new rubber wheel trap | Fleming, Eddie | Article in Journal | | 2016 |
| A day in the life of Father Luke Wadding | Mooney, Canice | Article in Journal | | 1957 |
| A day on the Transamazonica. Fr. Michael Scott recalls some scary episodes on mission in Brazil | Scott, Michael | Article in Journal | | 2011 |
| A decorative Dublin designer | Butler, Patricia | Article in Journal | | 2003 |
| A dedication and poem by Charles Lynegar | | Article in Journal | | 1945 |
| A demographer looks at 'Cúirt and Mheán Oiche' | O'Neill, Kevin | Article in Journal | | 1984 |
| A description of County Mayo c.1684 by R. Downing | Ó Muraíle, Nollaig | Article in Book | | 1998 |
| A description of Ireland: A.D. 1618 | McInerney, Luke | Article in Journal | | 2012 |
| A difficult phrase in the 'Confession' of St. Patrick | Ryan, John | Article in Journal | | 1938 |
| A distinguished Irish humanist : Bonaventure Baron, O.F.M., of Clonmel (1610-96) | Wall, Thomas | Article in Journal | | 1946 |
| A distinguished son of Leighlinbridge : Fr William Delany, S.J. (1835-1924) | Morrissey, Thomas J. | Article in Journal | | 1984 |
| A document of civility and unity : the Maxwell presentation album of the Christian Brothers of the Indian province | Loughnane, Fiona | Article in Book | | 2015 |
| A document relating to an old St. Patrick's Church in Kilkenny | Lanigan, K. M. | Article in Journal | | 1983 |
| A doughboy with the Fighting Sixty-Ninth | Ettinger, A. ChurchillEttinger, Albert M., 1900-1984 | Monograph or Collective Volume | While Mane | 1992 |
| A Drogheda hero remembered | Bourke, Wesley | Article in Journal | | 2012 |
| A Drogheda list of melodies: implications for the song tradition of Meath and Oriel | Ní Uallacháin, Pádraigín | Article in Journal | | 2014 |
| A Dublin artist : Jack B. Yeats (1871-1957) | Fitzpatrick, Helen | Article in Journal | | 1981 |
| A Dublin sculptor : Albert Power R.H.A. | Bhreathnach-Lynch, Síghle | Article in Journal | | 1990 |
| A Dublin student's diary of 1878 | Dixon, F. E. | Article in Journal | | 1980 |
| A Dubliner in British military intelligence | Silver, Patricia | Article in Journal | | 2014 |
| A Dun Laoghaire firefighter and the 1941 Belfast blitz | Scannell, James | Article in Journal | | 2006 |
| A European commission | Fallon, Brian | Article in Journal | | 2007 |
| A Failed Bank of Waterford in the Eighteen-Hundreds | Grogan, Patrick | Article in Journal | | 2017 |
| A failure of leadership? Bishop Edward Staples and the Reformation in Meath, 1529-1554 | Scott, Brendan | Article in Book | | 2015 |
| A family in focus - The Beamish family - A truly most distinguished and remarkable family | Beach, Richard | Article in Journal | | 2003 |
| A family settlement - a family row: The history of the inheritance of Lady Susan Frances Anne Wandesforde, Countess of Ormond and Ossory | Kirwan, John | Article in Journal | | 2016 |
| A family's survival through troubled times | Farrelly, Anne Kearney | Article in Journal | | 2022 |
| A Famine eviction near Buncrana, 1849 | Blair, Raymond A. | Article in Journal | | 2011 |
| A famine in Irish politics | Donnelly, James S., Jr | Article in Book | | 1989 |
| A famous Glens teacher : from an article in the 'Irish News' by G. B. Newe | Newe, G. B., 1907- | Article in Journal | | 2004 |
| A Farney emigrant’s story : Christopher Byrne’s American letter | Harris, Ruth-Ann | Article in Book | | 2017 |
| A father's tribute? The war trophies of Lieutenant Nevill Coghill V.C. | Shiels, Damian | Article in Journal | | 2009 |
| A fearful tragedy and a great sensation | Kerr, Elizabeth M.F. | Article in Journal | | 2001 |
| A Fenian in the desert : Captain John McCafferty and the 1870s Arivaca mining boom | Kasulaitis, Mary Noon | Article in Journal | | 2006 |
| A Fenian officer : Captain Edward O'Meagher Condon, and his American envoys, visits Millstreet, 1905 | Murray, O'Callaghan M. | Article in Journal | | 1977 |
| A Fermanagh/Donegal abduction, 1839 | Blair, Raymond A. | Article in Journal | | 2012 |
| A fifteenth-century entrepreneur : Germyn Lynch, fl.1441-1483 | O'Neill, Timothy, 1947- | Article in Book | | 1988 |
| A forgotten artist, Walter Chetwood-Aiken | Campbell, Julian | Article in Journal | | 1995 |
| A forgotten Clareman, Stephen Joseph Meany (1822-1888) | O'Connell, Gerald | Article in Book | | 2000 |
| A forgotten Donegal mansion: Glentogher House, Inishowen | Blair, Raymond | Article in Journal | | 2019 |
| A forgotten drill | Stack, Barbara | Article in Journal | | 1995 |
| A forgotten scholar of Irish annals | Murphy, Donal | Article in Journal | | 2013 |
| A forgotton Franco-Irish litertary network: Hannah Lynch, Arvède Barine and Salon Culture of Fin-de-siècle Paris | Binckes, FaithLaing, Kathryn | Article in Journal | | 2011 |
| A forgotton Sligo-born patriot | McTernan, John C. | Article in Journal | | 2017 |
| A forgotton tombstone to an Ó Neill Lieutenant-Colonel | Ó hAnnracháin, Eoghan | Article in Journal | | 2017 |
| A fracas in Frankfort | Smith, Margaret | Article in Journal | | 2015 |
| A Franciscan bishop of Clonfert | Gwynn, Aubrey | Article in Journal | | 1959 |
| A Frankish aristocrat at the battle of Mag Roth | Hamann, StefanieMoisl, Hermann | Article in Book | | 2002 |
| A French bishop of Annaghdown | Mooney, Canice | Article in Journal | | 1962 |
| A Frenchman's Walk through Ireland 1796-7; translated from the French of De Latocnaye | | Monograph or Collective Volume | Stevenson & Orr|Hodges Figgis | 1917 |
| A friend of every man. (Father Pat), Rev. Henry I. Irwin | Bayless, Pat | Article in Journal | | 2003 |
| A friend of Nano Nagle : Laurence Callanan, O.F.M. (1739-1818) | Fennessy, Ignatius | Article in Journal | | 2000 |
| A Galway lawyer at the Confederation of Kilkenny (Richard Martin Fitz Oliver of Dun Guaire, c. 1602-1648) | Martyn, Adrian | Monograph or Collective Volume | | 2005 |
| A Galway made chalice from north county Clare | Lynch, Michael | Article in Journal | | 2013 |
| A Galway man meets John Brown before he was 'Mouldering in the grave' | O'Loughlin, Thomas | Article in Book | | 2015 |
| A Galway scion in India | Ó hAnnracháin, Eoghan | Article in Journal | | 2005 |
| A genealogical history of the O'Reillys, written in the eighteenth century by E. Ó Raghallaigh, and incorporting portion of the earlier work of T. Fitzsimons, Vicar General of the diocese of Kilmore | Carney, James Patrick, 1914-1989Ó Raghallaigh, Eóghan | Monograph or Collective Volume | An Cumann Seanchais Bhreifne | 1959 |
| A gentleman of the press : William J.H. Brayden, O.B.E. (1865-1933) | Ó Luanaigh, Dónall | Article in Journal | | 1994 |
| A German clockmaker | Cunningham, T. P. | Article in Journal | | 1984 |
| A German dulcimer player in eighteenth-century Dublin | Donnelly, Seán | Article in Journal | | 2000 |
| A Glasthule soldier | Weafer, John | Article in Journal | | 2000 |
| A gothic nightmare : John Banville and Irish history | Hand, Derek | Article in Book | | 2006 |
| A Gothic sensibility | McAvera, Brian | Article in Journal | | 2006 |
| A great Irish soldier : Lieutenant W.R.P. Hamilton, V.C. | Blacker, Stewart | Article in Journal | | 1949 |
| A great Kerry physician | M., S. | Article in Journal | | 1997 |
| A growing sense of national identity : Charles Lamb (1893-1964) and the west of Ireland | Bourke, Marie | Article in Journal | | 2000 |
| A headstone for Patsy O'Connor: Fianna scout & forgotten Lockout martyr | Walsh-McLean, Jason | Article in Journal | | 2016 |
| A heart as big as a bull | Ó Faoláin, Seán | Article in Journal | | 1997 |
| A heritage in stone : the life and career of architect John Murray | Geraghty, Peter J. | Monograph or Collective Volume | R.& S. | 1994 |
| A hero of Waterloo at Mallow | Myers, Kevin | Article in Journal | | 2015 |
| A Hiberno-Isidorian etymology | Baumgarten, Rolf | Article in Journal | | 1983 |
| A historical study of the career of Hugh O'Neill, second earl of Tyrone, c.1550-1616 | Graham, J. K. | Thesis | | 1938 |
| A historiography of the Irish crannog : the discovery of Lagore as prologue to Wood-Martin's Lake dwellings of Ireland of 1886 | Briggs, C. Stephen | Article in Journal | | 1999 |
| A history and topography of Limerick city and county | Lewis, Samuel | Monograph or Collective Volume | Mercier Press | 1980 |
| A history of guidance and counselling in Ireland : American and European influences | O'Rourke, Michael | Article in Book | | 2010 |
| A history of Irish thought | Duddy, Thomas | Monograph or Collective Volume | Routledge | 2002 |
| A history of Mullingar Presbyterian Church | Lockington, John W. | Monograph or Collective Volume | The author | 2013 |
| A history of the diocese of Cork from the penal era to the Famine | Bolster, Evelyn | Monograph or Collective Volume | Tower Books | 1989 |
| A history of the Irish church, 400-700 AD | Bradley, ThomasWalsh, John R. | Monograph or Collective Volume | Columba | 1993 |
| A history of the Kildare hunt | Boulton, W. B. (William Biggs) | Monograph or Collective Volume | St Catherine Press | 1913 |
| A history of the king's sergeants at law in Dublin : honour rather than advantage | Hart, A. R. | Monograph or Collective Volume | Four Courts | 2000 |
| A hotel/boat for the Montiaghs? | Cassells, Brian | Article in Journal | | 2007 |
| A house divided | MacNerney, James P. | Article in Journal | | 2006 |
| A Huguenot in late seventeenth-century Dublin: the world of David Cossart and his family | Gillespie, Raymond | Article in Journal | | 2018 |
| A humiliating defeat for Richard J. Devereux | Murphy, Hilary | Article in Journal | | 1992 |
| A humourous letter of Mark O'Keefe | Ó Súilleabháin, Pádraig | Article in Journal | | 1972 |
| A hundred years in the Foggy Dew | Dunphy, Eugene | Article in Journal | | 2019 |
| A Jacobite officer's account of the Battle of Aughrim, 1691 | Murtagh, Harman | Article in Journal | | 2023 |
| A Jacobite victim of the French Revolution. Countess Jean Pantaléon de Butler née Marie Alexandrine Reine de Jassaud | Butler, Tanguy de | Article in Journal | | 2003 |
| A jail journal friom H.M. Prism, Drogheda, 1876-1878 | Finnessy, Ignatius | Article in Journal | | 2005 |
| A jildy soldier | Bourke, Wesley | Article in Journal | | 2012 |
| A joint German-Irish flight into aviation history | Fennelly, Teddy | Article in Journal | | 2008 |
| A journal of my travels, 1690 | Stevens, John | Article in Book | | 1998 |
| A journey from manuscript to print : the transmission of an elegy by Piaras Feiritéar | Nic Mhathúna, Deirdre | Article in Book | | 2012 |
| A journey to Cavan and Leitrim in 1849 | Black, LynnPower, William | Article in Journal | | 1999 |
| A journey to Ceylon | Aloysius of Mary, Brother | Article in Journal | | 1985 |
| A Kerry odyssey : the Boer War and Great War experiences of John J. Moore | Moore, Martin | Monograph or Collective Volume | Gabha Beag Publications | 2023 |
| A Kilkenny printer's will | | Article in Journal | | 1994 |
| A KIlmallock Colonel in the Jacobite wars | Brett, Edward M. | Article in Journal | | 2009 |
| A Kilruane priest in the U.S.A. : Rev. Patrick O’Meara | Whyte, Edward | Article in Journal | | 1996 |
| A Knight on the Tile | Corlett, Christiaan | Article in Journal | | 2018 |
| A lament for Father Patrick O'Reilly | Ó Mórdha, Séamas P. | Article in Journal | | 1985 |
| A Land War incident near Virginia (the Lisnafana shooting) | McCabe, Brian | Article in Journal | | 1986 |
| A land without martyrs? St Odrán, Gerald of Wales and Christian martyrdom in medieval Ireland | Harrington, Jesse | Article in Journal | | 2020 |
| A Late Bronze Age horn hoard from Eagry, Co. Antrim | Ó Néill, John | Article in Journal | | 2020 |
| A late life of Patrick | Buttimer, Neil | Article in Book | | 2004 |
| A late seventeenth-century, partial English translation of the Preface to Geoffrey Keating's "Foras Feasa ar Éirinn" | | Article in Journal | | 2013 |
| A lawyer in politics : the career of Sir Richard Nagle c. 1636-1699 | McGuire, James | Article in Book | | 2003 |
| A lawyer in politics : the career of Sir Richard Nagle, c. 1639-1699 | McGuire, James | Article in Book | | 2006 |
| A lecture entitled The First Vicar of St. Catherine's | Thompson, Hugh W. B. | Monograph or Collective Volume | Church of Ireland Printing and Publishing Co. | 1914 |
| A legacy from the last Lord of Lackeen | Broderick, David | Article in Journal | | 2018 |
| A letter cherished by O'Donovan Rossa | Ó Maidín, Pádraig | Article in Journal | | 1980 |
| A letter from 1916 | Black, Mollie | Article in Journal | | 2006 |
| A letter from John Sheares to his sister | Rooney, Daryl Hendley | Article in Journal | | 2020 |
| A letter from Robert Hay, 1820 | Sweetman, William | Article in Journal | | 2004 |
| A letter from Thomas Russell, Baron Killough to the Duke of Bedford in 1856 | McCormick, Finbar | Article in Journal | | 2002 |
| A letter from... Bill English 1966 | Garry, James | Article in Journal | | 1998 |
| A letter in 'The Gentleman's Magazine' in 1801 | Mernagh, Michael | Article in Journal | | 2010 |
| A letter of Father William Phelan, 1786 | Byrne, Cyril J. | Article in Journal | | 1986 |
| A letter of Nicholas Slevin, 1817 | Ó Súilleabháin, Pádraig | Article in Journal | | 1968 |
| A letter to Mr Harding the printer upon the occasion of a paragraph in his newspaper relating to Mr Wood's halfpence | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| A letter to the shopkeepers, tradesmen, farmers and common people of Ireland, concerning the brass half-pence coined by Mr Woods | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1723 |
| A letter to the whole people of Ireland | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| A life "stolen" by the sea he loved | Bohan, Mary
| Article in Journal | | 2009 |
| A life at sea | Gilmore, M. | Article in Journal | | 2001 |
| A life in eighteenth-century Dublin : Tadhg Ó Neachtain | Ó Háinle, Cathal G. | Article in Book | | 1992 |
| A Limerick coachmaker and trade unionist 1833-34 | Reaney, Bernard | Article in Journal | | 1984 |
| A litigating Widow and Wife in Early Modern Sweden: Lady Elin Johansdotter [Månesköld] and Her Family Circle | Korpiola, Mia | Article in Book | | 2022 |
| A Little Light on Lorenzo Bocchi : An Italian in Edinburgh and Dublin | Holman, Peter, 1946- | Article in Book | | 2007 |
| A lived and living history. The Yeats International Summer School 1960-2010 | Kennedy, Ian | Article in Journal | | 2016 |
| A long time in the making: The Pier at Gyles Quay, County Louth | Shotton, Elizabeth | Article in Journal | | 2023 |
| A lordly life : Maghnus Ó Domhnaill and Colum Cille | Cunningham, Bernadette ; Gillespie, Raymond | Article in Book | | 2025 |
| A Loreto ray of hope | O'Donoghue, Máire | Article in Journal | | 2011 |
| A lost Columban Turas in Derry | Lacy, Brian | Article in Journal | | 1997 |
| A lost leader : M. J. McNamara and the arts and crafts movement in Cork | Lalor, Brian | Article in Journal | | 2000 |
| A lost Victorian demesne | Fewer, Michael | Article in Journal | | 2007 |
| A loyal Catholic sermon of 1798 | Gray, John | Article in Journal | | 1987 |
| A Mac Fhlannchadha fosterage document, c.1580. Notes on the Síol Fhlannchadha of Tradraighe | McInerney, Luke | Article in Journal | | 2011 |
| A Machiavellian solution to the Irish problem : Richard Beacon's 'Solon his follie' (1594) | Anglo, Sydney | Article in Book | | 1990 |
| A magistrate remembered in verse and folklore: Captain Charles Ferguson (d.1842) of Corsica, Ballinamuck, and Ballyshannon | Ferguson, Kenneth | Article in Journal | | 2020 |
| A man of action | Farren, Aidan | Article in Journal | | 2016 |
| A Man of No Mean Standing. The Career and Legacy of Donnchad mac Briain (d.1064) | Casey, Denis | Article in Journal | | 2020 |
| A man of Roscrea | Gleeson, Dermot F. | Article in Journal | | 1947 |
| A man of war, Jeremiah Coghlan (c.1777-1844) | MacCarthy, C. J. F. | Article in Journal | | 1985 |
| A man, take him for all in all | Cahill, Sean | Article in Journal | | 1997 |
| A map of the County of Dublin, divided by Baronies, by John Rocque, 1762 | | Monograph or Collective Volume | | 1989 |
| A map of the town of Mountrath two hundred years ago | Horner, Arnold | Article in Journal | | 2014 |
| A master gone .... | Standeven, Thomas L. | Article in Journal | | 1996 |
| A matter of form | Mulrooney, Ann | Article in Journal | | 2009 |
| A Mayoman's measure of success; Michael Reap and the Pittson Irish, 1840-1880 | Rader, Frank T. | Article in Journal | | 1997 |
| A Mayoman’s measure of success; Michael Reap and the Pittston Irish 1840-1880 | Rader, Frank T. | Article in Journal | | 1996 |
| A Meath officer's tomb at the church of Saint Gertrude in Tenneville | Robertson, StephanieÓ hAnnracháin, Eoghan | Article in Journal | | 2019 |
| A medallion of John's Lane chapel in 1840 : whodunnit and why? | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1992 |
| A medical appointment in Meath : controversy in Kilskyre | Ó hÓgartaigh, Margaret | Article in Journal | | 2006 |
| A medieval Irish ghost story | Wiley, Dan M. | Article in Journal | | 2013 |
| A medieval Irish historiographer : Giolla Íosa Mac Fhir Bhisigh | Ó Concheanainn, Tomás | Article in Book | | 2000 |
| A meeting of kings in co. Roscommon 997 A.D. | Grenham, John Joe | Article in Journal | | 2000 |
| A Meic Fhlannchadha fosterage document, c.1580 | McInerney, Luke | Article in Journal | | 2011 |
| A memoir of Captain Kenneth Howard R.A. | Keaney, Marian | Article in Journal | | 2005 |
| A memorable funeral | Kidd, Jessie | Article in Journal | | 2009 |
| A merchant prince of the copper country : one immigrant's American success story | Mulligan, William H. | Article in Journal | | 2004 |
| A message from heaven : the life and crimes of Father Seán Fortune | O'Connor, Alison | Monograph or Collective Volume | Brandon | 2000 |
| A mid-19th century view of Galway city | Hull, Graham | Article in Journal | | 2007 |
| A mid-eighteenth-century mystery rent-book | McWalter, Patria | Article in Journal | | 2021 |
| A middleman in the 1840s : Charles Carey and the Leinster estate | Reilly, Ciarán J. | Article in Book | | 2014 |
| A military assessment of Sarsfield | O'Brien, B. | Article in Journal | | 1970 |
| A mill journal - Inishkeen, County Monaghan | O'Rourke, Clinton | Article in Journal | | 2012 |
| A modern master | Ferran, Denise | Article in Journal | | 2008 |
| A moment of transition | Marshall, Catherine | Article in Journal | | 2009 |
| A monastery among the glens | McDermott, ConorSeaver, MattWarren, Graeme | Article in Journal | | 2018 |
| A monstrance for an absent poem : the reciting of Amra Coluim Cille in the sixteenth-century Life of Colum Cille | Rekdal, Jan Erik | Article in Book | | 2002 |
| A monument ot Archbishop Thomas Walsh in the town of Cashel, Co. Tipperary | Fitzpatrick, Liz | Article in Journal | | 1994 |
| A more than ordinary curiosity : cave investigation in Ireland in the seventeenth and eighteenth centuries | Barry, Peter | Article in Book | | 2016 |
| A most distressing Breach of Promise case | Boland, Tim | Article in Journal | | 2017 |
| A most peculiar Carlow murder trial | Breathnach, Seamus | Article in Journal | | 2006 |
| A murder, a play, a film | Nolan, William | Article in Journal | | 1995 |
| A narration of the services done by the army ymployed to Lough-Foyle | Docwra, Henry, 1st Baron Docwra of Culmore, bap. 1564, d. 1631 | Article in Book | | 1849 |
| A narrative of the case of Miles Crowly | Herlihy, Kevin | Article in Book | | 1996 |
| A national treasure - Bunty Phibbs | Scudds, Anna | Article in Journal | | 2009 |
| A National treasure: Daniel Maclise (1806-70), 'The Marriage of Strongbow and Aoife (c.1854) | Bourke, Marie | Article in Journal | | 2019 |
| A neglected account of the Battle of Clontarf | Ní Mhaonaigh, Máire | Article in Journal | | 2012 |
| A new beginning | Ritchie, John | Article in Journal | | 1997 |
| A new chronology of the Saint's life | Carney, James Patrick, 1914-1989 | Article in Book | | 1958 |
| A new edition of the Hagiography of St Finbarr [review article] | Breathnach, Pádraig | Article in Journal | | 1996 |
| A New Gaelic League Idea? The Global Context | Mac Mathúna, Liam | Article in Book | Ollscoil na hÉireann | 2023 |
| A new Hiberno-Latin hymn on St Martin | Lapidge, Michael | Article in Journal | | 1990 |
| A new history of the Royal Hibernian Military School : Phoenix Park, Dublin, 1765-1924 | Clarke, Howard R. | Monograph or Collective Volume | Howard R. Clarke | 2011 |
| A new letter of Swift to Marcus Antonius Morgan, July 1735 | Rousseau, George Sebastian | Article in Journal | | 1970 |
| A newly discovered Anglo-Norman ringwork castle from Purcell's Inch townland, Kilkenny | Neary, Patrick J.H. | Article in Journal | | 2005 |
| A newly discovered Prologue of AD 699 to the Easter Table of Victorius of Aquitaine in an unknown Sirmond manuscript | Warntjes, Immo | Article in Journal | | 2010 |
| A nineteenth century house - and the men who lived therein (part 3) : Fr. Charles Flanagan P.P. V.G. (1863-68) | Hasson, Seamus | Article in Journal | | 1987 |
| A nineteenth century parochial house - and the men who lived therein (part 5) : Fr. Michael Tracy P.P., V.F. (1876-90) | Hasson, Seamus | Article in Journal | | 1990 |
| A nineteenth century parochial house and the men who lived there : (parts 6 and 7) : Fr Edward Loughrey, PP, 1890-1915 | Hasson, Seamus | Article in Journal | | 1992 |
| A nineteenth-century Connemara miscarriage of justice? The Letterfrack Murders 1881-82 | Wallace, Colm | Article in Journal | | 2022 |
| A nineteenth-century parochial house - and the men who lived therein. (Parts 8-9) Fr Edward Loughrey, P.P. (1890-1915) | Hasson, Seamus | Article in Journal | | 1994 |
| A nineteenth-century printer : William Trimble of Enniskillen and his newspaper The Impartial Reporter | Trimble, Joan | Article in Journal | | 1995 |
| A ninteenth century parochial house - and the men who lived therein (part 4) : Fr. Daniel Mooney, P.P., V.F., (1868-76) | Hasson, Seamus | Article in Journal | | 1989 |
| A noble advocate of Ireland | Anonymous | Article in Journal | | 1998 |
| A Noble Tribute - Sarah Cecilia Harrison's portrait of Anna and Thomas Haslam | Baker, Hannah | Article in Journal | | 2021 |
| A noontide blazing : Brigid Lyons Thornton : rebel, soldier, doctor | Cowell, John, 1912- | Monograph or Collective Volume | Currach Press | 2005 |
| A North Antrim artist | Friers, Julian | Article in Journal | | 2014 |
| A northern scholar in County Sligo | Morris, Ernan | Article in Book | | 2002 |
| A notable Irish physician | Widdess, J. D. H. | Article in Journal | | 1957 |
| A notable Irish soldier, Thomas O'Meara | Hayes, Richard Francis | Article in Journal | | 1949 |
| A notable precursor - Christopher Colles and the mapping of America | Popper, Deborah H. | Article in Journal | | 2008 |
| A note from Tommy Nolan, USA : Fomerly of Main Street Swords | Nolan, Tommy | Article in Journal | | 2007 |
| A note of 'Mare occidentale' (Patrick, confession 23) | Hanson, R. P. C. | Article in Journal | | 1978 |
| A note on "Hamit" and Seanachas Ó Chairbre I | Ó Crualaoich, Gearóid | Article in Journal | | 2006 |
| A note on Anthony O'Donnell, O.F.M., Bishop of Raphoe, 1750-55 | Conlan, Patrick, 1940- | Article in Journal | | 1997 |
| A note on Dopping's form of recantation | Hennig, John | Article in Journal | | 1965 |
| A note on F. B. Hamilton | Butler, Matthew | Article in Journal | | 1945 |
| A note on James Archer, S. J., 1550? - 1620? | Bergin, Denis | Article in Journal | | 1968 |
| A note on Jean Arnaud | Costello, Vivien | Article in Journal | | 2006 |
| A note on John K'Eogh's 'Herbal' | Williams, N. J. A. | Article in Journal | | 1987 |
| A note on Roland de Burgo alias Burke, Bishop of Clonfert : and the monastery "De Portu Puro" at Clonfert | Blake, Martin J. | Article in Journal | | 1905 |
| A note on Stephen Storace and Michael Kelly | Girdham, Jane | Article in Journal | | 1995 |
| A note on the Delg Aidechta | Bourke, Cormac | Article in Book | | 1997 |
| A note on the trial of delegate Dry, 1797 | Ó Coindealbháin, Seán | Article in Journal | | 1954 |
| A pamphlet in French on the banishment of Catholic clergy from Ireland in 1653 | | Article in Journal | | 2012 |
| A paper on the Lynch diary | Harford, Margaret | Article in Journal | | 2004 |
| A particular mission | Fallon, Brian | Article in Journal | | 2004 |
| A passion for books : the Gilbert Library | Kennedy, Máire | Article in Book | | 1999 |
| A pastoral instruction in the Irish language from the Right Rev. Gerald Teahan, bishop of Kerry to his diocesans in 1794 | | Article in Journal | | 1939 |
| A pastoral of Archbishop O'Reilly, 1788 | | Article in Journal | | 1961 |
| A patron for passers-by : Benedict Joseph Labre | | Article in Book | | 1998 |
| A penny in the pound : the interesting case of the Rev. W. P. McDonagh, rector of Dunaghy, Clough, Co. Antrim, 1876-94 | Hume, Harry | Article in Journal | | 2001 |
| A perception in fiction of pre-Famine violence in Clare | Lane, Padraig G. | Article in Journal | | 2017 |
| A personal experience of Christianity, 1912-1987 | Sweetman, Michael, SJ | Article in Journal | | 1986 |
| A piece of commercial art with a political message? | Canavan, Tony | Article in Journal | | 2020 |
| A Pilgrimage of Privilege - 6th July 2014, a walk through history on the Caslan Hills, Strokestown, Co. Roscommon | Gillooly (née Bowens), Mary | Article in Journal | | 2019 |
| A pioneer of Irish traditional music | MacMahon, Bryan, 1909-1998 | Article in Journal | | 1992 |
| A pioneering policeman | Feeley, Pat | Article in Journal | | 1990 |
| A poem about a Fenian killed in Kilmallock in 1867 | Anonymous | Article in Journal | | 2000 |
| A poem addressed to Donnchadh Ó Briain fourth earl of Thomond | Ní Úrdail, Meidhbhín | Article in Book | | 2004 |
| A poem by Eochaidh Ó hEódhusa | Breatnach, Pádraig A. | Article in Book | | 2016 |
| A poem by Piaras Feiritéar | | Article in Journal | | 1942 |
| A poem in praise of Aodh Úa Foiréidh, bishop of Armagh (1032-1056) | Murphy, Gerard | Article in Book | | 1944 |
| A poem on Diarmiad Mac Murchadha in the Book of Leinster | Ó Macháin, Pádraig | Article in Journal | | 2018 |
| A poem on the death of Tadhg Ó Ruairc, 1605 | Ó Macháin, Pádraig | Article in Journal | | 2016 |
| A poem to Aodh Buidhe and Alasdar Mac Domhnaill of Tinnakill Queen's County | Ó Raghallaigh, Eóghan | Article in Journal | | 2006 |
| A poem to Rudhraighe Caoch Ó Mórdha, lord of Laois 1542-7 | Ó Raghallaigh, Eoghan | Article in Journal | | 2010 |
| A poet of the Liberties | Gaul, Liam | Article in Journal | | 2012 |
| A Political casualty of the Easter Rising | O'Donnell, Seán | Article in Journal | | 2016 |
| A political odyssey : Thomas O'Donnell M.P. for west Kerry 1900-1918 | Gaughan, J. Anthony, 1932- | Monograph or Collective Volume | Kingdom Books | 1983 |
| A portrait head of Pope Eugenius IV, Balymote Friary, Co. Sligo | Higgins, Jim | Article in Journal | | 2018 |
| A portrait of Cornwallis Maude | Holland, Patrick | Article in Journal | | 1999 |
| A portrait of James Butler 9th Earl of Ormond | Kirwan, John | Article in Journal | | 1994 |
| A portrait of James J. Scannell (1870-1939) | Scannell, James | Article in Journal | | 2000 |
| A portrait of Sarah Purser | Brennan-Holahan, Mary | Monograph or Collective Volume | P. C. D. & J. Publishing | 1996 |
| A portrait of the rector : Father John Conmee, S.J. | Murray, Patrick | Article in Journal | | 1968 |
| A portrait of Thomas Cloney : how it was produced | O'Leary, John | Article in Journal | | 1964 |
| A possible author of 'Iohannis celsi rimans misteria caeli' | Howlett, David
| Article in Journal | | 2010 |
| A postscript to 1798: five letters of Myles Prendergast O.S.A. | Keogh, Dáire | Article in Journal | | 2009 |
| A prehistoric hearth at Greenoge, Dunmurry, county Antrim | Whelan, C. Blake | Article in Journal | | 1928 |
| A priest in politics : Rev. Thomas Tyrell, P. P., Tinryland, 1823-43 | Kavanagh, P. J. | Article in Journal | | 1976 |
| A priest on the run : William Tirry, OSA, 1608-1654 | O'Connor, John | Monograph or Collective Volume | Veritas | 1992 |
| A priest's will, Maynooth, Co. Kildare, 1604 | Mac Cuarta, Brian | Article in Journal | | 2013 |
| A private census by the Reverend Elias Thackeray, M.A. : 1803 | Malley, A. J. | Article in Journal | | 1984 |
| A profile of the late Jimmy Hempenstall [Extract from an article he submitted to an athletics magazine] | Hempenstall, Jimmy | Article in Journal | | 2004 |
| A project to re-house the St Canice's Cathedral Library from Kilkenny to Maynooth University Library | McCormack, BarbaraMurphy, Hugh | Article in Journal | | 2019 |
| A provocative performance | Ruane, Frances | Article in Journal | | 2004 |
| A public voice of history | Burke, Alan | Article in Journal | | 2001 |
| A pugilistic contest held at Bottle Hill 1821 based on contemporary newspaper accounts | O'Regan, John | Article in Journal | | 2018 |
| A quiet hero: W.E. O'Driscoll, The New Land League | O'Drisccoll, Deirdre | Article in Journal | | 2022 |
| A quiet pursuit... a personal look back at Keith Lamb and his Woodfield Garden | Nelson, E. Charles | Article in Journal | | 2012 |
| A rare Waterford-printed book (1647) and its printer, Peter de Pienne | MacManus, M. J. | Article in Journal | | 1936 |
| A rare Wexford Bookplate | Browne, Bernard | Article in Journal | | 2023 |
| A Rathmore man who fought and died in 1916 | Hickey, John | Article in Journal | | 1989 |
| A rationale for the censuring of Saint Patrick by the 'Seniores' | Ó Raifeartaigh, T. | Article in Journal | | 1984 |
| A re-examination of Holinshed's Irish Chronicle | Herbage, Patrick J. | Thesis | | 2009 |
| A reappraisal of the "Vita Secunda" of St Fursa | Cooke, Jessica | Article in Journal | | 2021 |
| A rebel at heart : the autobiography of a non-conforming churchman | Rogers, Guy | Monograph or Collective Volume | Longmans | 1956 |
| A rebel hand : Nicholas Delaney of 1798 : from Ireland to Australia : the story of a Wicklow rebel ... | Owen, FrancesOwen, Patricia | Monograph or Collective Volume | Banner | 1999 |
| A rebel motor bike | McCullen, John | Article in Journal | | 2007 |
| A rebel R.I.C. constable from Kerry | O'Sullivan, Donal J. | Article in Journal | | 2007 |
| A reconsideration of some place-names from 'Chronicum Scotorum' | Ó Murchadha, Diarmuid | Article in Journal | | 2008 |
| A reconsideration of the authorship and transmission of 'Cogadh Gáedhel re Gallaibh' | Casey, Denis | Article in Journal | | 2013 |
| A record of a young man’s civil war in the west of Ireland | Cooke, Francis | Article in Journal | | 1996 |
| A Redemptorist missionary in Ireland, 1851-1854 : memoirs by Joseph Prost, C.SS.R. | Freudenberger, HermanLarkin, EmmetProst, Joseph | Monograph or Collective Volume | Cork University Press | 1998 |
| A Redemptorist missionary in Ireland, 1851-1854 : memoirs by Joseph Prost, CSsR | | Monograph or Collective Volume | Cork University Press | 1998 |
| A reliquary by Richard Joyce | Bermingham, HelenEgan, Ríona | Article in Journal | | 2019 |
| A remarkable nun - Sister Mary Columba Hasson | O'Flanagan, Nora Pat, Sr. | Article in Journal | | 1998 |
| A remarkable Tuam woman | Tierney, Anne | Article in Journal | | 2007 |
| A reprimand to Dr Freddie Stock | McDonald, Thomas | Article in Journal | | 2004 |
| A resurgent Baltimore | O'Mahony, Alfie | Article in Journal | | 1999 |
| A review of some placename material from 'Foras Feasa ar Éirinn' | Ó Murchadha, Diarmuid | Article in Journal | | 2005 |
| A rhapsody on the carved oak chimney-piece of the assumption of the Blessed Virgin in the Oak Room at Malahide Castle | Byrne, Joseph | Article in Journal | | 1998 |
| A Richard Castle design for Headfort, Co. Meath | Griffin, David J. | Article in Book | | 1998 |
| A road to Australia. The story of pioneer James Davoren's settlement in Australia | Davoren, Richard | Article in Journal | | 2007 |
| A robust grace | McAvera, Brian | Article in Journal | | 2004 |
| A Roman tomb of Cardinal Newman's second blunder | McEvoy, Frank | Article in Journal | | 1976 |
| A royal princess and her 'Butler' | Butler, Peter | Article in Journal | | 2007 |
| A scattered people : an American family moves west | McFarland, Gerald | Monograph or Collective Volume | University of Massachusetts Press | 1985 |
| A scholar and a gentleman | Morgan, Hiram | Article in Journal | | 1993 |
| A scholar's notebook : NLI MS G1 and the cultural world of a sixteenth-century Irish chronicler | Cunningham, Bernadette | Article in Book | | 2004 |
| A sculptor's society | Walker, Gerry | Article in Journal | | 2011 |
| A seagrey house : the history of Renvyle House | Lidwill, J. A. | Monograph or Collective Volume | [s.n.] | 1988 |
| A seal of Stongbow in the Huntington library | Wagner, Anthony Richard, Sir | Article in Journal | | 1941 |
| A sectarian skeleton in the Gaelic League's cupboard? 'Roy Foster, Brian Murphy and the case of George A. Birmingham' | Murray, Peter | Article in Journal | | 1993 |
| A selection from the Hay correspondence | Sweetman, William | Article in Journal | | 2003 |
| A serendipitous Churchillean encounter at Broughshane | Redmond, Tony | Article in Journal | | 2011 |
| A seventeenth century criticism of Keating's 'Foras feasa ar Éirinn' | Ó Cuív, Brian | Article in Journal | | 1965 |
| A seventeenth century lease in Co. Roscommon | Anonymous | Article in Journal | | 1994 |
| A seventeenth century prior of Kilcock | Kelly, Martin J. | Article in Journal | | 1970 |
| A seventeenth-century abridgement of Beatha Aodha Ruaidh Uí Dhomhnaill | Breatnach, Pádraig A. | Article in Journal | | 2002 |
| A seventeenth-century Irish version of the rule of St. Clare : glossarial Index | | Article in Journal | | 1950 |
| A seventeenth-century manuscript report of the Amazon region | Hazard, Benjamin | Article in Book | | 2015 |
| A shooting and hostage taking in a timme of Truce and Treaty | French, Noel
| Article in Journal | | 2022 |
| A short account of some of the seafarers from Wicklow Town who were lost at sea through inclement weather and war | Byrne, Tom | Article in Journal | | 2020 |
| A short history of the Jackson Charitable Trust Forkhill 1789-2006 | Kingston, MervynLenox-Cunningham, Gerald | Monograph or Collective Volume | Jackson Charitable Trust | 2006 |
| A short-title calendar of the papers of Archbishop James Butler II in archbishop's house, Thurles, 1, 1764-86 | Tierney, Mark | Article in Journal | | 1978 |
| A short-title calendar of the papers of Archbishop James Butler II in Archbishop's House, Thurles, part 2, 1787-91 | Tierney, Mark | Article in Journal | | 1978 |
| A shot across the bowsof journalism in the Irish Free State | Keating, Anthony | Article in Journal | | 2012 |
| A sixteenth century bardic poem composed fo Seán Mac Conmara, lord of West Clann Chuiléin | McInerney, Luke | Article in Journal | | 2010 |
| A sixteenth-century register of Achonry | Swords, Liam | Article in Journal | | 1998 |
| A sixteenth-century saint's life: the second Irish life of St Maedoc | Gillespie, Raymond | Article in Journal | | 2004 |
| A Skibbereen soldier with the American Army in France wins the D.S.C. | Anonymous | Article in Journal | | 2014 |
| A slanderous bishop (R. Wye, bishop of Cloyne, 1376) | Butler, James | Article in Journal | | 1937 |
| A social aspect of older times | Griffith, Bill | Article in Journal | | 2010 |
| A soldier of the Queen: General J.P. Redmond | McConnel, James | Article in Journal | | 2013 |
| A soldier's prescription for the governance of Ireland, 1599-1601 : Captain Thomas Lee and his tracts | McGurk, J. N. N. (John James Noel) | Article in Book | | 2011 |
| A souring of friendships? Internal divisions in the leadership of the Irish Parliamentary Party in the aftermath of the Easter rising | Mulvagh, Conor | Article in Book | | 2015 |
| A South Armagh outlaw (Saumás Mór MacMurphy) | McArdle, MichaelMcShane, Michael | Article in Journal | | 2010 |
| A south Roscommon emigrant : emigration and return, 1890-1920 | Dunnigan, Diane | Monograph or Collective Volume | Four Courts | 2007 |
| A Spanish Franciscan archbishop of Dublin : Fr Matthew of Oviedo, O. F. M. | Barrett, Fergus | Article in Journal | | 1941 |
| A spirited letter from 1856 | Doddy, Padraig | Article in Journal | | 2017 |
| A splendid resistance : the life of IRA chief of staff, Dr. Andy Cooney | MacEvilly, Michael | Monograph or Collective Volume | De Búrca | 2011 |
| A St John ambulance man in 1916 : Robert Leask's diary | Carey, Anne | Article in Journal | | 2016 |
| A star of the Beneda, 1834 | Wack, Mary F. | Article in Journal | | 2018 |
| A story of Diarmaid Mac Cerbaill | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1941 |
| A story of the Great War : Gallipoli-Dardanelles | Magee, Margaret | Article in Journal | | 2014 |
| A story on the O'Hallorans from the Inchiquin Papers | O'Halloran, Robert
| Article in Journal | | 2024 |
| A strange account of the last MacCarthy Mór | Bary, Valerie | Article in Journal | | 2002 |
| A stranger among us | Higgins, M.A. | Article in Journal | | 2009 |
| A strategic portfolio | O'Neill, Cathal | Article in Journal | | 2008 |
| A study of St Patrick's sources | Nerney, D. S. | Article in Journal | | 1949 |
| A study of the history, landscape and architecture of the Carmelite Friary of Castlelyons, Co. Cork | Lafaye, Anne-Julie | Article in Journal | | 2019 |
| A study of the John Hughes-Terence Donaghoe friendship | Coogan, M. Jane | Article in Journal | | 1982 |
| A succession dispute in the calendars of papal letters: the united dioceses of Cork and Cloyne, 1455-1484 | Whitman, Michael | Article in Journal | | 2011 |
| A Suggested Function for the Holy Well? | Whitfield, Niamh | Article in Book | | 2007 |
| A survey if the IHS ceramic tiles placed on buildings in Galway city in the early 1920s | Fitzgerald, Eamonn | Article in Journal | | 2013 |
| A survey of Ennis Franciscan property, 1634 | Ó Dálaigh, Brian | Article in Journal | | 2018 |
| A survey of the ancient things in Lady's Island district | Leighim, Mac | Article in Journal | | 1920 |
| A survey of the antiquities in the barony of Small County, county Limerick | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1944 |
| A survey of the Clann Ghormáin (McGormans) of Ibrickan, county Clare: land, lineage and resettlement in late medieval Ireland | McInerney, Luke ; O'Halloran, Robert | Article in Journal | | 2024 |
| A survey of the extant copies of the Irish New Testament of 1602 | Ó Fearghail, Fearghus | Article in Journal | | 2019 |
| A swan song for Edward Sheil | Murray, Peter | Article in Journal | | 2010 |
| A tale from a biscuit tin | Meehan, Michael J. | Article in Journal | | 2017 |
| A tale of adversity and survival: manuscripts touching Gragans Castle | O'Loghlen, EdwardO'Loghlen, Michael | Article in Journal | | 2017 |
| A tale of doomsday Columcille should have left untold | | Article in Book | | 2001 |
| A tale of the Famine and the workhouse | Dougherty, Margaret, fl.1835-1915 | Article in Journal | | 2009 |
| A tale of transportation: the case of David Moore | Ward, Melanie | Article in Journal | | 2015 |
| A tale of two bishops | Farry, Michael | Article in Journal | | 1991 |
| A tale of two bone-setters: An examination of the bone-setting tradition in Ireland | Kingston, Rosari | Article in Journal | | 2013 |
| A tale of two monasteries | Anonymous | Article in Journal | | 1987 |
| A tale of two palm houses | Nelson, E. Charles | Article in Journal | | 2005 |
| A tale of two portraits of Lady Iveagh, otherwise Mrs Thomas Butler of Kilcash | Kirwan, John | Article in Journal | | 2014 |
| A tale of two rules : Benedict and Columbanus | Ó Cróinín, Dáibhí | Article in Book | | 2005 |
| A tale of two soldiers | Campbell, Liam | Article in Journal | | 2006 |
| A temper of misgiving : W.B. Yeats and the Ireland of Synge's time | Levitas, Ben | Article in Book | | 2016 |
| A testimonial in favour of the Reverend John Dempsey 16 July 1693 | Millett, Benignus | Article in Journal | | 2003 |
| A text preserved at the Aghmacart medical school : Bernard de Gordon's 'De Prognosticis', Book II,9 | Faerber, Beatrix | Article in Journal | | 2019 |
| A third reformation? 'Persecution and oppression' in seventeenth-century Kilkenny | Boran, Elizabethanne | Article in Journal | | 2007 |
| A threat of satire by Tadhg (mac Dáire) Mac Bruaideadha | McLaughlin, Roisín | Article in Journal | | 2005 |
| A Tipperary emigrant's manuscript | Ó Macháin, Pádraig | Article in Journal | | 2013 |
| A topographical canvas, one of the last articles written by Jim Kemmy | Kemmy, Jim | Article in Journal | | 1998 |
| A topographical dictionary of county Kildare in 1837 : being a compilation of county Kildare | Lewis, Samuel | Article in Book | | 2008 |
| A topographical dictionary of the parishes, towns and villages of Dublin city and county | Lewis, SamuelRyan, Christopher | Monograph or Collective Volume | Collins Press | 2001 |
| A touch of green in the White House | McCarthy, Jack | Article in Journal | | 1981 |
| A touch of history in a teapot | Skrine, Helen | Article in Journal | | 2007 |
| A tour of west Clare, 1791 | Bowden, C. T. (Charles Topham) | Article in Book | | 1998 |
| A tour through Ireland | Bowden, C. T. (Charles Topham) | Monograph or Collective Volume | | 1791 |
| A Tower of Strength to the Movement: Father Michael Hannan and the Irish Republic | Emmons, David M. | Article in Journal | | 2015 |
| A town called Saint Patrick | MacNerney, James P. | Article in Journal | | 2006 |
| A tragedy from 1871 : a study of stigma, poverty and alienation | Silverman, Marilyn | Article in Journal | | 1994 |
| A tragedy of Cola's furie, or, Lirenda's miserie | Burkhead, Henry, fl. 1641-1645 | Monograph or Collective Volume | Four Courts | 2009 |
| A tragic death | Fairtlough, Dermot | Article in Journal | | 2001 |
| A trail from Whitby to Dungiven | O'Kane, Noel | Article in Journal | | 2010 |
| A transcendental timelessness : the paintings and sculptures of Liam Belton | Murray, Michael | Article in Journal | | 2001 |
| A transported convict from Ballygibbon | Murphy, Nancy | Article in Journal | | 2001 |
| A trap for young book-leggers : the first American printings of Frank Harris's "My Life", volumes 3 & 4 (1927) | Gertzman, Jay A. | Article in Journal | | 1995 |
| A treatise on the French pox: a textual link with the medical school of Aghmacart | Nic Dhonnchadha, Aoibheann | Article in Journal | | 2022 |
| A tribute to Jammie Clinch | Hogan, S. | Article in Book | | 2003 |
| A tribute to Margaret Phelan | Hughes, Una | Article in Journal | | 2000 |
| A tribute to Sr Aloysius McVeigh | Hegarty, Aidan | Article in Journal | | 2009 |
| A tribute to the memory of Sr. M. Joseph Ruby | Kelly, Mary | Article in Journal | | 2000 |
| A tribute to, and a resume of, the life of the late Jim Dempsey | Cronin, Dan | Article in Journal | | 1987 |
| A trinity of martyrs | Ó Cáinte, Dónal | Article in Journal | | 1990 |
| A troublesome death in Callan Poorhouse, 1852 | Kavanagh, Myra D. | Article in Journal | | 2016 |
| A typical clergyman? Richard Plunkett and the Reformation in Tudor Meath | Scott, Brendan | Article in Journal | | 2005 |
| A UCG professor and the Easter Rising 1916 | Ó Luanaigh, Dónall | Article in Journal | | 1995 |
| A United Irish family : the McCabes of Belfast | McCabe, John | Article in Journal | | 1997 |
| A verse confrontation in late eighteenth century Ireland | Carpenter, Andrew | Article in Journal | | 2010 |
| A version of 'Diarmaid agus Gráinne' attributed to three storytellers | Sumner, Natasha | Article in Journal | | 2019 |
| Á very clever scoundrel'. A case of identity fraud in the Wheeler-Cuffe collection | Larkin, Eileen | Article in Journal | | 2009 |
| A vision concerning Hugh O'Connor (d. 1309) | O'Dwyer, Peter | Article in Journal | | 1946 |
| A visit to Bodyke, 1881 | Craigen, Jessie | Article in Book | | 1998 |
| A visitor to Cork in 1775 | | Article in Journal | | 1993 |
| A walking tour of Clare, 1864 | Barry, William | Article in Book | | 1998 |
| A walking tour of Dublin churches | Martin, Liam C. | Monograph or Collective Volume | Veritas | 1988 |
| A Waterford polymath : P.J. Foley, visionary or charlatan | Cowman, Des | Article in Journal | | 1992 |
| A weaver's trail | Ryan, Mary Stratton | Article in Journal | | 2019 |
| A wedding, a family feud, a long costly lawsuit - and tragedy. Transcribed from the 'Belfast Telegraph', Monday 4 November 1940 | Lawlor, H. C. (Henry Cairnes), 1870-1943 | Article in Journal | | 2000 |
| A week in the life of William Fairbrother, 1765 | Byrne, Eileen | Article in Journal | | 1995 |
| A well-known character | Cunningham, Jennifer | Article in Journal | | 1999 |
| A Welsh quarryman in County Tipperary : further light on Griffith Parry | Gwyn, David | Article in Journal | | 2003 |
| A Wexford gentleman piper : “Famous Larry Grogan” (1701-1728/9) | Donnelly, Seán | Article in Journal | | 1996 |
| A Wexford ship-builder | Sweetman, William | Article in Journal | | 1978 |
| A window facing west : Charles Driscoll's "Kansas Irish" | Jockers, Matthew L. | Article in Journal | | 2004 |
| A window into the past | Cunningham, Jennifer | Article in Journal | | 2005 |
| A window on the past | Cunningham, Jennifer | Article in Journal | | 1996 |
| A woman of substance | Bowe, Nicola Gordon | Article in Journal | | 2011 |
| A woman's life in mid-eighteenth-century Ireland : the case of Letitia Bushe | Connolly, Sean J. | Article in Journal | | 2000 |
| A wooden bridge on the Cashen river, Co. Kerry | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1961 |
| A worthy citizen : Sir Edward Porter Cowan, Belfast : 26 March 1890 | Carson, Douglas | Article in Journal | | 1986 |
| A writer's Wicklow | Mansfield, Jagoda de Valera | Article in Journal | | 2001 |
| A wrongful conviction: the murder of John Donovan in Glenlara | Howlin, Niamh | Article in Journal | | 2023 |
| A year in the life: behind the scenes in Irish foreign affairs in 1972 | Dorr, Noel | Article in Journal | | 2017 |
| A young Irishman who was prepared to give a good account of himself | Behan, TonyLecane, Philip, | Article in Journal | | 2011 |
| A zealous priest : the murder of Fr Michael Griffin 1920 | O'Looney, Pat | Monograph or Collective Volume | Islemeen | 2020 |
| A. A. McGuckian | Hume, Harry | Article in Journal | | 2002 |
| A.D. McCormick - a Coleraine life recovered | Tilling, P. M. | Article in Journal | | 1995 |
| Abbán | Anonymous | Article in Journal | | 1925 |
| Abbeville : the family home of Charles J. Haughey | Doorly, Mary Rose | Monograph or Collective Volume | Town House | 1996 |
| Abbey Theatre, W. B. Years and Sean O'Casey : a dramatic chronicle | Ryapolova, Valentina | Article in Book | | 1997 |
| Abbeylands plane crash, Ballyshannon, 1944 | Finn, Billy | Article in Journal | | 2010 |
| Abbot Torbach's manuscript, the Book of Armagh, Liber Ardmachanus | Pfeiffer, Frederick | Thesis | | 1997 |
| About faces | McAvera, Brian | Article in Journal | | 2011 |
| Abstract Hatred : Yeats and the Counter-Revolutionary Paradigm | Dwan, David | Article in Journal | | 2006 |
| Acallamh na Seanórach | Ó Muraíle, Nollaig | Article in Book | NA | 1995 |
| Acallamh na Senórach : The confluence of lay and clerical oral traditions | Roe, Harry | Article in Book | | 1992 |
| Accession A001825: a brief look into early museum collecting | Henthorne, Irina | Article in Journal | | 2017 |
| Accident at Shankill Railway Station, 1912 | Scannell, James | Article in Journal | | 2015 |
| Accidental Nazis? The Irishmen who joined the Waffen-SS | Mulqueen, John | Article in Journal | | 2024 |
| Accommodating the 'graces of sculpture': drawings by Giovanni Battista Cipriani for the attic statuary of the Casino at Marino | Laffan, WilliamMulligan, Kevin V. | Article in Journal | | 2013 |
| Account book of the Rev. Andrew Rowan, rector of Dunaghy, Co. Antrim, c.1672-1680 | Chart, D. A. | Article in Journal | | 1942 |
| Accusations against Murtagh King, 1638 | | Article in Journal | | 2012 |
| Accused of being a Fenian | Murphy, Hilary | Article in Journal | | 1999 |
| Across the Shannon : James 'Oge' Butler, 1649-1727, and his son James, 1685/6-1746 | Butler, Toby | Article in Journal | | 2000 |
| Actaeon revisited : Seamus Heaney and Sinéad Morrissey respond to Titian | Serée-Chaussinand, Christelle | Article in Journal | | 2014 |
| Acting Irish in Hollywood : from Fitzgerald to Farrell | Barton, Ruth | Monograph or Collective Volume | Irish Academic Press | 2006 |
| Actions and views : John Brownlee Lonsdale, Unionist MP 1900-18 and party leader 1916-18 | Walter, Brian M. | Article in Book | | 2006 |
| Activating the canvas | Murphy, Patrick T. | Article in Journal | | 2006 |
| Acton | Murray, TerryQuin, John, fl.1840-1870 | Article in Journal | | 1991 |
| Adae Murimuth continuatio chronicarum. Robertus de Avesbury de gestis mirabilibus regis Edwardi Tertii | | Monograph or Collective Volume | | 1889 |
| Adair through the ages | | Monograph or Collective Volume | | no date given |
| Adam of Harvington, prelate and politician | Hodgetts, Michael | Article in Journal | | 1960 |
| Adam Smith's problems: Sympathy in Owenson's 'Wild Irish Girl' and Edgeworth's 'Ennui' | Bartoszynska, Katarzyna | Article in Journal | | 2013 |
| Adamnán in the tenth and eleventh centuries: a literary revival | Gleason, Angela B. | Thesis | | 1997 |
| Adamnán, Kells, and Job : reappraising Betha Adamnáin (the Middle Irish life of St. Adamnán of Iona) as a tenth-century homily | Harrington, Jesse Patrick | Article in Journal | | 2021 |
| Additional notes on John Lye and Clonaugh | O'Leary, Edward | Article in Journal | | 1905 |
| Additional Patrick Darcy papers: correspondence and legal opinions, 1632, 1661-2; presented by Bríd McGrath | Darcy, Patrick, 1598-1668 | Article in Journal | | 2017 |
| Addressing the eye in Ireland : Thaddeus O'Sullivan's On a paving stone mounted (1978) | Herr, Cheryl Temple | Article in Journal | | 2000 |
| Adiutor laborantium : a poem by Adomnán? | Márkus, Gilbert | Article in Book | | 2010 |
| Administrative divisions and the development of settlement in nineteenth-century Ireland | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1964 |
| Admiral Daniel O'Huony | Gleeson, Dermot F. | Article in Journal | | 1948 |
| Admiral Lord Molyneux Shuldham (c. 1717-1798) Longford's very able seaman who first brought the declaration of independence to England | Hadden, Rosalind | Article in Journal | | 2012 |
| Adomnán : a man of many parts | O'Loughlin, Thomas | Article in Book | | 2001 |
| Adomnán among the bird-hunters : tradition and creativity in 'Beannachadh Seilg' | Low, Mary | Article in Book | | 2010 |
| Adomnan and 'mora rotunditas' | O'Loughlin, Thomas | Article in Journal | | 1996 |
| Adomnán and Donegal | Lacey, Brian | Article in Book | | 2010 |
| Adomnan and the holy places | O'Loughlin, Thomas | Monograph or Collective Volume | T & T Clark | 2007 |
| Adomnan and the writing of the Life of Columba | Picard, Jean-Michel | Article in Journal | | 1985 |
| Adomnán at Birr, AD 697 : essays in commemoration of the law of the innocents | O'Loughlin, Thomas | Monograph or Collective Volume | Four Courts | 2001 |
| Adomnán in medieval Gaelic literary tradition | Clancy, Thomas Owen | Article in Book | | 2010 |
| Adomnán of Iona : life of St Columba | | Monograph or Collective Volume | Penguin | 1995 |
| Adomnán of Iona : theologian, lawmaker, peacemaker | | Monograph or Collective Volume | Four Courts | 2010 |
| Adomnan the illustrious | O'Loughlin, Thomas | Article in Journal | | 1995 |
| Adomnán's 'Vita Columbae' and the cult of Colum Cille in continental Europe | Picard, Jean-Michel | Article in Journal | | 1998 |
| Adomnán's De Locis Sanctis and the seventh-century Near East | Hoyland, Robert G.Waidler, Sarah | Article in Journal | | 2014 |
| Adomnán's De Locis Santis : a textual emendation and an additional source identification | O'Loughlin, Thomas | Article in Journal | | 1997 |
| Adomnan's life of Columba | Adomnán, Saint, c.627-704Anderson, Alan OrrAnderson, Marjorie | Monograph or Collective Volume | Nelson | 1961 |
| Adomnán's life of St Columba | Ritari, Katja | Article in Book | | 2012 |
| Adomnán's monastery of Iona | MacDonald, Aidan | Article in Book | | 1997 |
| Adomnán's plans in the context of his imagining 'the most famous city' | O'Loughlin, Thomas | Article in Journal | | 2012 |
| Adomnán's Vita Columbe - a manifesto for a new Christian kingdom in Ireland? | Cronin, Anthony | Article in Book | | 2013 |
| Adomnán's voyaging saint : the cult of Cormac ua Liatháin | Tipp, Dan,Wooding, Jonathan M., | Article in Book | | 2010 |
| Adomnán, Adhamhnán, Eunan
Life and Afterlife of a Donegal Saint | Lacey, Brian | Monograph or Collective Volume | Four Courts | 2021 |
| Adomnán, two saints, and the paschal controversy | Márkus, Gilbert | Article in Journal | | 2017 |
| Adomnán’s De locis sanctis : The Diagrams and the Sources | Gorman, Michael | Article in Journal | | 2006 |
| Adomnán’s Lex Innocentium and the laws of war | Houlihan, James W. | Monograph or Collective Volume | Four Courts Press Ltd | 2020 |
| Adomna´n of Iona's 'Vita Sancti Columbae' : a literary analysis | Sneddon, Duncan Stewart | Thesis | | |
| Adultery and Abortion at Lahinch in 1916 | Power, Joe
| Article in Journal | | 2024 |
| Affidavit of Robert Scarff og Tomriland - List of unregistered guns 23 September 1841 | | Article in Journal | | 1997 |
| Afraid of the dark : the tragic story of Robert Holohan | Riegel, Ralph | Monograph or Collective Volume | O'Brien Press | 2006 |
| Africans in eighteenth-century Ireland | Hart, W. A. | Article in Journal | | 2002 |
| After Brian Bóraime: the high-kingship and the kings of Connacht | Flanagan, Maire Therese | Article in Book | | 2017 |
| After Easter: critical reception and Belfast | Cottreau, Deborah | Article in Book | | 2006 |
| After the Boyne : some Irish Dutch connections | Kirwan, James | Article in Journal | | 2000 |
| After the Curlews, (1599-1601) | O'Donnell, Vincent | Article in Journal | | 2001 |
| Against the tide : the story of Adomnán of Iona | Bardsley, Warren | Monograph or Collective Volume | Wild Goose Publications | 2006 |
| Agallamh Oisín agus Phádraig : composition and transmission | Ní Mhurchú, Síle | Article in Book | | 2012 |
| Ageing Yeats : from Fascism to disability | Valente, Joseph | Article in Book | | 2020 |
| Aghadowey, Rev. James McGregor and the 1718 Emigration. Local causes, local effects | Lunney, Linda | Article in Journal | | 2014 |
| Agnes O'Farrelly : crusader for a Gaelic Ireland 1874-1951 | Uí Mhéalóid, Madeleine | Article in Journal | | 1998 |
| Agnes Townsend's notebook | Crookshank, Mrs | Article in Journal | | 1976 |
| Agrarian agitation and the struggle of one activist during the land wars in Donoughmore | O'Rourke, Gerard | Article in Journal | | 2017 |
| Agrarian disturbances around Crosmaglen, part IX, The attack on James Eastwood | McKeown, ThomasMcMahon, Kevin | Article in Journal | | 2002 |
| Agrarian radical or tenant reformer : James Daly, a reappraisal | Moran, Gerard | Article in Book | | 2013 |
| Agricultural transport in Wales | Jenkins, J. Geraint (John Geraint) | Monograph or Collective Volume | | 1962 |
| Aguisín 1 : Ceoltóirí na mBlascaodaí | | Article in Book | | 2008 |
| Aibidil Gaoidheilge & Caiticiosma : Seaán Ó Cearnaigh's Irish primer of religion, published in 1571 | Ó Cearnaigh, SeánÓ Cuív, Brian | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 1994 |
| Aidan helped put Bridgetown on the handball map | | Article in Journal | | 2005 |
| Aighneas polaitíochta sa chúigiú haois déag: dán le Tadhg Óg Ó hUiginn ar cheathrú hIarla Urmhumhan | de Buitléir, Gearóidín | Article in Journal | | 2010 |
| Ailbe Ua Maél Muaid, Uí Chennselaig and the Vitae Sanctorum Hiberniae | Mac Shamhráin, Ailbhe | Article in Book | | 2013 |
| Ailerani interpretatio mystica et moralis progenitorum Domini Iesu Christ | | Monograph or Collective Volume | Four Courts | 1995 |
| Ailtirí na hAiséirighe: Ireland's Fascist new order | Douglas, R. M. | Article in Journal | | 2009 |
| Aindrias Ó Muimhneacháin, 1905-89 : in memoriam | Ó Braonáin, Anraí | Article in Journal | | 1989 |
| Áine Ní Rathallaigh (Anna O'Rahilly), bean cróga as Béal Átha Longphuirt. Radharch úr ar Eirí Amach 1916 | Ó Conccubhair, Pádraig | Article in Journal | | 2006 |
| Áine Ní Riain (1910-2003) | De Búrca, Marcus | Article in Journal | | 2004 |
| Airlift to Biafra : breaching the blockade | Byrne, Tony | Monograph or Collective Volume | Columba | 1997 |
| Al-Khwarizmi's sine tables and a Western table with the Hindu norm of R=150 | Byrne, J. G.Mc Carthy, Daniel P., 1945- | Article in Journal | | 2003 |
| Alas, poor Mogue! The journey, 1798-1953. 1798 revisited | Kavanagh, Myles | Article in Journal | | 2018 |
| Alasdair MacDonald | McOwan, Rennie | Article in Journal | | 1997 |
| Albert E. Casey, M. D. | Daly, Matthew | Article in Journal | | 1976 |
| Albert H. McElroy : the radical minister 1915-1975 | Gillespie, Gordon | Monograph or Collective Volume | Albert Mcelroy Memorial Fund | 1985 |
| Albert Power : mastersculptor | Ó Conaola, Dara | Monograph or Collective Volume | Nonsuch | 2006 |
| Albert Power, R.H.A. | Bhreathnach-Lynch, Síghle | Article in Journal | | 1990 |
| Albinia Brodrick: Munster's Anglo-Irish republican | Morrissey, Conor J. | Article in Journal | | 2011 |
| Alderborough Nursery Geashill, Offaly: Reamsbottom & Co., Geashill and West Drayton & Alderborough St. Brigid Anemones | O’Rourke, Anne andO’Rourke, Tim | Monograph or Collective Volume | Offaly County Council | 2022 |
| Alderman Edward Purdon, Lord Mayor of Dublin, 1870 | Ó Luanaigh, Dónall | Article in Journal | | 2008 |
| Alderman Richard Connell's book | Patterson, Tony | Article in Journal | | 2000 |
| Alderman Tom Kelly and the Municipal Gallery | Carden, Sheila | Article in Journal | | 2001 |
| Aldfrith of Northumbria and the learning of a sapiens | Ireland, Colin | Article in Book | | 1996 |
| Aldhelm and Irish learning | Howlett, David | Article in Journal | | 1994 |
| Aldhelm of Malmesbury and the Irish | Dempsey, G. T. | Article in Journal | | 1999 |
| Aldhelm of Malmesbury's social theology : the barbaric heroic ideal christianised | Dempsey, G. T. | Article in Journal | | 2001 |
| Alexander Bicknor : archbishop and peculator | Lyndon, James | Article in Journal | | 1993 |
| Alexander Bicknor, archbishop of Dublin, 1317-49 | Gallagher, Niav | Thesis | | 1997 |
| Alexander Bishop Butler: celebrated gunsmith. The Spilsbury family and the Mortimer gunsmiths | Butler, Anthony | Article in Journal | | 2016 |
| Alexander McWhidd, c.1610-c.1690 | Barron, T. J. | Article in Journal | | 1981 |
| Alexander Taylor's roadworks in Ireland, 1780-1827 | O'Keeffe, Peter | Monograph or Collective Volume | Institute of Asphalt Technology, Irish Branch | 1996 |
| Alexius Stafford : "the popish dean of Christ's church" | Roche, Richard | Article in Journal | | 2000 |
| Alfred P. Smyth (1942-2016): scholar devoted to Tara and the broader Irish landscape | Wallace, Patrick F. | Article in Journal | | 2016 |
| Alfred P. Smyth - an appreciation | Doherty, Charles | Article in Journal | | 2017 |
| Alice Furlong - some memories | O'Brennan, Kathleen | Article in Journal | | 1948 |
| Alice Maher's materials. | Kilfeather, Siobhán | Article in Journal | | 2006 |
| All Saints' Church, Blackrock, County Dublin | Howley, James | Article in Journal | | 2010 |
| All Saints, Drimoleague, and Catholic visual culture under Bishop Cornelius Lucey in Cork, 1952-9 | Butler, Richard J. | Article in Journal | | 2015 |
| All that trouble and nothing to show for it : Yeats's The Herne's Egg and the misbirth of a nation | Harris, Susan Cannon | Article in Journal | | 1998 |
| All the King's men. The late nineteenth-century Orange revival in King's County (Offaly) | Dougan, Quincey | Article in Journal | | 2019 |
| All the King’s men [The late nineteenth-century Orange revival in King’s County (Offaly)] | Dougan, Quincey | Article in Journal | | 2019 |
| All you need is love to dismantle an atomic bomb : how The Beatles and U2 changed the world | McFliker, Todd | Monograph or Collective Volume | Continuum | 2007 |
| All's well that end's well. An article in memory of Tom Finn | Finn, Clodagh | Article in Journal | | 2008 |
| Allegories of prescription : engendering union in The Wild Irish Girl | Corbett, Mary Jean | Article in Journal | | 1998 |
| Allegories of Union in Irish and English writing, 1790-1870 : politics, history, and the family from Edgeworth to Arnold | Corbett, Mary Jean | Monograph or Collective Volume | Cambridge University Press | 2000 |
| Allenstown and the Craig Waller family | Herward, Cissy | Article in Journal | | 2012 |
| Alleys, annals and anecdotes: a new look at Gilbert’s History of Dublin | Ó Maitiú, Séamas | Monograph or Collective Volume | Dublin City Public Libraries | 2015 |
| Allman's Bandon Distillery - Co. Cork 1826-1925 | | Article in Journal | | 2017 |
| Alone, he did it? John McAlery and the origins of association football | Moore, Martin | Article in Journal | | 2019 |
| Aloysius O'Brien (1915-) | Heaney, Olivia | Article in Journal | | 2008 |
| Aloysius O’Kelly and the Illustrated London News | Cappock, Margarita | Article in Journal | | 1996 |
| Aloysius O’Kelly in America | Potterton, Homan | Article in Journal | | 1996 |
| Aloysius O’Kelly in Brittany | Campbell, Julian | Article in Journal | | 1996 |
| Alphonsas J Sweeney 'A man of many parts' | Dockrell, William | Article in Journal | | 2007 |
| Altar boy : a story of life after abuse | Madden, Andrew | Monograph or Collective Volume | Penguin | 2003 |
| Altus Porsator | Stevenson, Jane | Article in Journal | | 1999 |
| Altus Prosator | Stevenson, Jane | Article in Journal | | 1999 |
| Ambiguous alliances : early modern Ireland | Bradshaw, Brendan | Article in Journal | | 2005 |
| Ambrose O'Higgins | Aldeano, Juan | Article in Journal | | 1941 |
| Ambrose Sutton, Chevalier de Clonard | Rutherford, G. | Article in Journal | | 1949 |
| Ambushes and armour in the War of Independence: Kilmichael reconsidered | Kautt, William H. | Article in Journal | | 2010 |
| Amédée Pichot and Paul Balze in Gweedore, August 1847 | MacArthur, C. W. P. | Article in Journal | | 2003 |
| America called : the Helen Hackett Gallery and the Irish art rooms, 1924-1934 | O'Connor, Éimear | Article in Journal | | 2011 |
| America's first Irish writer | McGinn, Brian | Article in Journal | | 1999 |
| American celluloid dream | Ed, Martin | Article in Journal | | 2005 |
| American Civil War chaplain | O'Hara, Aidan | Article in Journal | | 2006 |
| Amhráin Choilm de Bhailís | Denvir, Gearóid | Monograph or Collective Volume | Cló Iar-Chonnachta | 1996 |
| Amhráin na Trá Báine | Mac Donnchadha, Máirtín | Article in Journal | | 2001 |
| Amhrán poblachtach ón mbliain 1795 | Morley, Vincent | Article in Journal | | 2013 |
| Among colored hats and other gewgaws : the early Irish in Washington state | Bosanko, Marilyn S. McCleary | Article in Journal | | 1992 |
| Among the Irish martyrs : Dominic Collins, S.J., in his times (1566-1602) | Morrissey, Thomas J. | Article in Journal | | 1992 |
| Amor vincit omnia: Gaelic poetry and English books | Mac Craith, Mícheál | Article in Book | | 2017 |
| Amorbach und die Pirminlegende | Büttner, Heinrich | Article in Journal | | 1953 |
| Amrae Coluimb Chille: a critical edition | Bisagni, Jacopo | Monograph or Collective Volume | x | 2019 |
| An 1867 Drogheda inquest - from the pages of the 'Drogheda Argus', 26th January 1867 | | Article in Journal | | 2011 |
| An 18th century abduction | Ffolliott, Rosemary | Article in Journal | | 1969 |
| An 18th-century Dublin life of St Patrick | Wall, Thomas | Article in Journal | | 1962 |
| An 18th-century Irish herbal | Nelson, E. Charles | Article in Journal | | 2004 |
| An account from the Bureau of Military History. Ned O'Leary's account of the War of Independence in North Tipperary (Bureau of Military History Witness Statement no. 1459) | O'Leary, Ned | Article in Journal | | 2010 |
| An account of pensions which stood charged on the Civil List of Ireland in February 1713/1714 | | Article in Journal | | 2013 |
| An account of post-Famine Clare, 1861 | Coulter, Henry | Article in Book | | 1998 |
| An account of recent Yeatsiana | Jeffares, A. Norman | Article in Journal | | 1948 |
| An account of the life of Captain Samuel Jervois (c.1620-1694) | Jervois, William | Article in Journal | | 2009 |
| An address to Toirdhealbhach an Fhíona Ó Domhnaill : edition and critical exposition | Breatnach, Pádraig A. | Article in Journal | | 2016 |
| An allegorical interpretation of the monastic voyage narratives in Adamnán's 'Vita Colombae' | Follett, Westley | Article in Journal | | 2006 |
| An alternative establishment : the evolution of the Irish Catholic hierarchy, 1600-49 | Ó hAnnracháin, Tadhg | Article in Book | | 2013 |
| An American in Gloucestershire and Bristol : the diary of Joshua Gilpin, 1796-7 | Woolrich, A. P. | Article in Journal | | 1974 |
| An anatomy of a south Ulster town: Cavan in 1785 | Cherry, Jonathan | Article in Journal | | 2019 |
| An antiquary's note book 19 : the Perkin Warbeck episode in Cork 1474-1499 | MacCarthy, C. J. F. | Article in Journal | | 1998 |
| An apparition in Redhills, 1711 | | Article in Journal | | 2014 |
| An appeal to Philip III of Spain by Ó Suilleabháin Béirre, December 1601 | Ó Cuív, Brian | Article in Journal | | 1997 |
| An appreciation. Very Rev. Tobias R. Furlong, P.P., R.I.P. | K., J. L. | Article in Journal | | 1976 |
| An architectural survey of Dalway's Bawn, Ballyhill, County Antrim | McGranaghan, Clare | Article in Journal | | 2007 |
| An Arklow seaman's war time adventure | Scannell, James | Article in Journal | | 1996 |
| An army sent from God : Scots at war in Ireland, 1642-1649 | Gillespie, Raymond | Article in Book | | 1991 |
| An assessment of the role of Rev. Professor Timothy J. Corcoran's major works in the field of Irish educational historiography | Deegan, James | Article in Journal | | 1984 |
| An Austrian fragment of a life of St. Patrick | Bieler, Ludwig | Article in Journal | | 1961 |
| An Béaslaíoch : beatha agus saothar Phiarais Béaslaí (1881-1965) | Ó Siadhail, Pádraig | Monograph or Collective Volume | Coiscéim | 2007 |
| An bhean tréitheach | Luccan, Nóra | Article in Book | | 1993 |
| An Bhrídeog | Ó Duinn, Seán | Article in Journal | | 1998 |
| An Bhrídeog : 'The Glanarough Biddy' | Ó Duinn, Sean | Article in Book | | 1999 |
| An Breithiúnas ar Cúirt an Mheán-Óiche | Titley, Alan | Article in Journal | | 1990 |
| An Chailleach Bhéara | Duggan, Siobhán | Article in Journal | | 2007 |
| An chairt bheathausnéisiag Philib Barún ar Bhrian 'Merriman' Mac Con Mara (1836) | De Barra, Seamas | Article in Journal | | 1999 |
| An Clóchomhar agus léann na Gaeilge | Nic Eoin, Máirín | Article in Journal | | 2001 |
| An crann ós coill : Aodh Buí Mac Cruitín, c. 1680-1755 | Morley, Vincent | Monograph or Collective Volume | Coiscéim | 1995 |
| An Craoibhín, 'fóc-lór' agus stair chultúrtha na mothúchán | Mac Mathúna, Liam | Article in Journal | | 2010 |
| An crois Bríde | Ó Suilleabháin, Seán, 1903-1996 | Article in Book | | 1982 |
| An dá Cholmcille | Conway, Colmcille | Article in Journal | | 1963 |
| An dán 'I dtúis a' lae dho Phoebus chiúin' le Liam Dall Ó hIfearnáin | Prút, Liam | Article in Journal | | 2005 |
| An Déan Proinsias Mac Giolla Earnáin | Anonymous | Article in Journal | | 2004 |
| An Dr de Siún, Easpag Luimneach (1796-1813), agus and Ghaeilge | Ó Súilleabháin, Pádraig | Article in Journal | | 1966 |
| An eala ar a bhfuaid : Cúirt an Mheán Oíche i lámha na scríobaithe | Mac Peaircín, Liam, 1938-2019 | Monograph or Collective Volume | Coiscéim | 2016 |
| An early Elizabethan treatise on Laois and Offaly: Cormac mac Briain Í Chonchubhair's 'Device for the Government of Ireland' (c.1565) | Heffernan, David | Article in Journal | | 2015 |
| An early English perfumer: William Dungan of St. Martin-in-the-Fields, C. 1600-1636. His ancestry, life and family | Dungan, Thomas P. | Monograph or Collective Volume | Otter Bay Books | 2017 |
| An early fragment of St. Patrick in Uí Briúin Breifne | Grosjean, Paul | Article in Journal | | 1954 |
| An early modern Dublin suburb : the estate of Francis Aungier, earl of Longford | Burke, Nuala | Article in Journal | | 1972 |
| An early seventeenth-century library from Ulster : books on music in the library of Lord Edward Conway (1602-55) | Boydell, BarraEgan-Buffet, Máire | Article in Book | | 2009 |
| An early thirteenth-century map in Dublin : a window into the world of Giraldus Cambrensis | O'Loughlin, Thomas | Article in Journal | | 1999 |
| An early work by James MacGeoghegan : Oeuvres mêlées en Latin, Anglois et François sur divers sujets en prose et vers | Geoghegan, VincentLe Juen, Yves | Article in Journal | | 1993 |
| An early-19th century map with artistic merit | McCorry, F.X. | Article in Journal | | 2019 |
| An edition of 'Amra Senáin' | Breatnach, Liam | Article in Book | | 1989 |
| An edition of Tigernmas mac Follaig aird | Smith, Peter J. | Article in Book | | 2015 |
| An edition, with introduction and notes, of the register of Archbishop Mey; and a calendar of the register of Archbishop Prene | Quigley, W.G.H.Roberts, E.F.D. | Thesis | | 1955 |
| An eighteenth-century account of Keating and his Foras feasa ar Éirinn | | Article in Journal | | 1961 |
| An eighteenth-century Dublin bookseller : Alexander Kelburn | McDonnell, Joseph | Article in Journal | | 1999 |
| An eighteenth-century engagement book | Fitzpatrick, Leslie | Article in Journal | | 2014 |
| An eighteenth-century Gaelic scribe's private library : Muiris Ó Gormáin's books | Ní Mhunghaile, Lesa | Article in Journal | | 2010 |
| An Eighteenth-century Graiguenamanagh gauger's stockbook | Law, Edward J. | Article in Journal | | 2011 |
| An eighteenth-century minister and piper | Donnelly, Seán | Article in Journal | | 2000 |
| An eighteenth-century sermon | Dopping, AnthonyHartford, R. R. | Article in Journal | | 1940 |
| An eighteenth-century wedding manuscript | Cunningham, Bernadette | Article in Book | | 2019 |
| An éigse i gCairbre agus sa cheantar maguaird (1750-1850) | Uí Chatháin, Bláthnaid | Article in Journal | | 2007 |
| An elegy on Donnchadh Ó Briain, fourth earl of Thomond | | Article in Journal | | 1984 |
| An elegy on the death of Aodh Ó Conchobhair (+1309) | McManus, Damian | Article in Journal | | 2000 |
| An elegy on the death of Fr Nicholas Sheehy | Ní Urdail, Meidhbhín | Article in Journal | | 2013 |
| An eleventh-century chronologer at work : Marianus Scottus and the quest for the missing twenty-two years | Nothaft, C. P. E. | Article in Journal | | 2013 |
| An Elizabethan dramatist on St Patrick | Flood, J. M. | Article in Journal | | 1948 |
| An Elizabethan Mc Cabe | Mc Cabe, Brian | Article in Journal | | 2022 |
| An Elizabethan McCabe? | McCabe, Brian
| Article in Journal | | 2022 |
| An encounter with Michael Collins | Lonergan, Pat | Article in Journal | | 2019 |
| An enemy of the crown : the British secret service campaign against Charles Haughey | Burke, David | Monograph or Collective Volume | Mercier Press | 2022 |
| An English gentleman and his community : Sir William Darcy of Platten | Ellis, Steven G., 1950- | Article in Book | | 2003 |
| An English Runnymede in Kansas | Miller, Nyle H. | Article in Journal | | 1975 |
| An Englishwoman in Belfast : Rosamond Stephen's record of the Great War | Stephen, RosamondWalsh, Oonagh | Monograph or Collective Volume | Cork University Press | 2001 |
| An enquiry respecting the history of three of the ancient parish churches of Kilkenny known as St. Patrick's, St. Maul's, and St. Rock's, with some notes on the origin of the word "Gillapadraig", assumed as a patronymic by the kings of Ossory in the 10th century | Hogan, John | Article in Journal | | 1883 |
| An episode of the Land War in Tipperary: Mary Gleeson and the Ladies' Land League | Grace, Daniel | Article in Journal | | 2018 |
| An Eruigenian miscellany in a Munich manuscript? | Ó Cróinín, Dáibhí | Article in Journal | | 2002 |
| An exact description of Ireland | Echard, Laurence, bap. 1672, d. 1730 | Monograph or Collective Volume | | 1691 |
| An excursion to Kilcooley Abbey 18th August 1912 | McEvoy, Frank | Article in Journal | | 2010 |
| An exile of Ireland : Hugh O'Neill, prince of Ulster | Walsh, Micheline Kerney | Monograph or Collective Volume | Four Courts | 1996 |
| An exile returned : Moore and Yeats in Ireland | Weaver, J. W. | Article in Journal | | 1968 |
| An expensive election for Sir Marcus | Anonymous | Article in Journal | | 1987 |
| An expression of Old English identity : Richard Nugent's 'Cynthia' (1604) | Power, Gerald | Article in Journal | | 2006 |
| An eye for an eye - blinded by vengeance: Free State revenge in South Dublin, 1922 | Moran, Jamie | Monograph or Collective Volume | The Author | 2019 |
| An eye witness to history : Fr Alexander T. McCabe and the Spanish Civil War, 1936-1939 | Keogh, Dermot | Article in Journal | | 1994 |
| An fear as Buenos Aires | Béaslaí, Piaras S., 1881-1965 | Monograph or Collective Volume | Oifig Díolta Foillseacháin Rialtais | 1936 |
| An Gaodhal/The Gael (Oct.1881-Dec.1904) | Uí Fhlannagáin, Fionnuala | Article in Book | | 2025 |
| An gearrán a chaoin | Ní Annracháin, Máire | Article in Book | | 1980 |
| An Ghaeilge i ré luath na Stát Aontaithe | Ó Ríordáin, Traolach | Article in Book | | 2015 |
| An gleann agus a raibh ann | Ó Maolcathaigh, Séamus | Monograph or Collective Volume | An Clóchomhar | 1963 |
| An hAthair William Baithe, C.I., 1564-1614 : ceannródaí sa teangeolaíocht | Ó Mathúna, Seán | Monograph or Collective Volume | Oifig an tSoláthair | 1980 |
| An Historical Introduction to the Use of Classical Latin Authors in the British Isles from the Fifth to the Eleventh Century | Brown, T. J. | Article in Book | | 1975 |
| An historical tract in Irish relating to the confederate wars in Ireland | Smith, Peter | Article in Journal | | 2017 |
| An Icelandic horizon calendar, key to Vinland | Dix, Byron E.Mavor, James W., Jr | Article in Book | | 1989 |
| An identity pieced together : Northern Irish Protestantism and the drama of Ron Hutchinson | Parr, Connal | Article in Journal | | 2015 |
| An imaginative empiricist : Thomas Aiskew Larcom, 1801-1879 and Victorian Ireland | Jordan, Thomas E. | Monograph or Collective Volume | Edwin Mellen Press | 2002 |
| An Inaugural Ode to Hugh O’Connor (king of Connacht 1293—1309)? | Mac Mathúna, Séamus | Article in Journal | | 1997 |
| An inauguration of a Macwilliam Íochtair at Rausakeera, Co. Mayo, during the Nine Years War | Keenan, Declan | Article in Journal | | 2021 |
| An incident of hypnotism in 1860s Kilkenny | Clark, James H. | Article in Journal | | 2011 |
| An indenture | Anonymous | Article in Journal | | 1994 |
| An indenture concerning the king's munitions in Ireland, 1532 | | Article in Journal | | 1980 |
| An infancy narrative of Saint Ciarán | Herbert, Máire | Article in Journal | | 1994 |
| An inning for sin : Chicago Joe and her hurdy-gurdy girls | Myers, Rex C. | Article in Journal | | 1977 |
| An inquiry into the sources and symbolism of the poetry of W.B. Yeats | Jeffares, A.N. | Thesis | | 1945 |
| An insider's view : Tadhg Ó Cianáin as eyewitness to the exile of Ulster's Gaelic lords, 1607-8 | Ó Muraíle, Nollaig | Article in Book | | 2013 |
| An interesting plaque at Dysert Parish Church | Breen, Martin | Article in Journal | | 2018 |
| An interview with Billy Hutchinson | Ferguson, Neil (Interviewer) ; McAuley, James W. | Article in Journal | | 2016 |
| An Interview with Centenarian Kathleen Houlihan | Broderick, David | Article in Journal | | 2023 |
| An interview with Danny Morrison | Morrison, John F.(Interviewer) | Article in Journal | | 2016 |
| An introduction to early Irish literature | Ní Bhrolcháin, Muireann | Monograph or Collective Volume | Four Courts | 2009 |
| An inventory of the property of the late 5th Earl of Thomond | O'Brien, Ivor | Article in Journal | | 1995 |
| An Irish account of Bruce's invasion, entitled "The battle of Fochart of St. Bridget" | | Article in Journal | | 1905 |
| An Irish account of Bruce's invasion. Entitled 'The battle of Fochart of St Bridget' | | Article in Journal | | 1907 |
| An Irish agent of the counter-reformation, Dominic O'Daly | Mac Curtain, Benvenuta | Article in Journal | | 1967 |
| An Irish artist at the bullfight in 1789 | McCarthy, Michael | Article in Journal | | 2012 |
| An Irish artist goes to Bath : letters form the John Warren to Andrew Caldwell, 1776-1784 | | Article in Journal | | 1999 |
| An Irish beauty of the Regency. Compiled from 'Mes Souvenirs'-the unpublished journals of the Hon. Mrs. Calvert 1789-1822 | Calvert, Frances | Monograph or Collective Volume | | 1911 |
| An Irish binding by William McKenzie, 1784 | Foot, Mirjam M. | Article in Journal | | 1989 |
| An Irish bishop in penal times : the chequered career of Sylvester Lloyd, OFM, 1680-1747 | Fagan, Patrick, 1922-2011 | Monograph or Collective Volume | Four Courts | 1993 |
| An Irish Bollandus : Fr. Hugh Ward and the Louvain hagiographical enterprise | Breatnach, Pádraig A. | Article in Journal | | 1999 |
| An Irish chaplain with the army of Rochambeau | Walsh, Micheline Kerney | Article in Journal | | 1982 |
| An Irish county in 1630: the Muster Roll of county Monaghan | Johnston, John | Article in Journal | | 2010 |
| An Irish Dao | Behuniak, JimGrange, Joseph | Article in Book | | 2019 |
| An Irish Famine exile: William McMahon of Cappabane | McMahon, Anne | Article in Journal | | 2009 |
| An Irish father and son: contrasting lives | Villers, David H. | Article in Journal | | 2008 |
| An Irish immigrant housewife on the New York frontier | White, Philip L. | Article in Journal | | 1967 |
| An Irish informer in Restoration England : David Fitzgerald and the "Irish plot" in the Exclusion Crisis, 1679-1681 | Gibney, John, 1976- | Article in Journal | | 2007 |
| An Irish inscription in the Tower of London | Buttimer, Neil | Article in Journal | | 2002 |
| An Irish manuscript at Glin Castle | Ó Macháin, Pádraig | Article in Book | | 2009 |
| An Irish missionary in India : Thomas Gavan Duffy and 'The Catechist of Kil-Arni' | Bateman, Fiona | Article in Book | | 2006 |
| An Irish mystic of our own days | Concannon, Helena | Article in Journal | | 1945 |
| An Irish scandal: the marriage breakdown of Lord and Lady George Beresford | Lockhart, Elayne | Article in Journal | | 2013 |
| An Irish scholar abroad : bishop John O'Brien of Cloyne and the Macpherson controversy | Ó Catháin, Diarmaid | Article in Book | | 1993 |
| An Irish Teniers? The development of paintings of everyday life in Ireland, c.1780-c.1810 | Boland, Mary Jane | Article in Book | | 2016 |
| An Irish Unionist advises the British establishment | Cabinet Paper | Article in Book | | 2016 |
| An Irish village in an English Atlantic World: Clohamon and the Lords Baltimore | Lyttleton, James | Article in Journal | | 2022 |
| An Irishman at the Battle of Jutland | Brunicardi, Daire | Article in Journal | | 1993 |
| An Irishman before the Mexican inquisition, 1574-5 | Hair, Paul Edward Hedley | Article in Journal | | 1971 |
| An Irishman in Habsburg service: General Count John O'Dwyer, Commander of Belgrade, 1718-1722 | Abramovic, Vladimir | Article in Journal | | 2014 |
| An Irishman in India : Abraham Goodall, F.R.C.S. 1801-1892 | Goodall, David | Article in Journal | | 1999 |
| An Irishman in Portugal | Caball, John | Article in Journal | | 1955 |
| An Irishman in the Iron Brigade : the Civil War memories of James P. Sullivan, Sergt., Company K, 6th Wisconsin Volunteers | Beaudot, William J. K.Herdegen, Lance J. | Monograph or Collective Volume | Fordham University Press | 1993 |
| An Irishman in Westminster Hall : William Skrene of Dundalk, King’s Serjeant at Law (c.1358-c.1420) | Brand, Paul | Article in Journal | | 1996 |
| An Irishman's diary : aspects of Tadhg Ó Cianáin's Rome | Mac Craith, Mícheál | Article in Book | NA | 2013 |
| An Irishman's revolution : the Abbé Edgeworth and Louis XVI | Abbott, Vivienne | Monograph or Collective Volume | Kavanagh Press | 1989 |
| An Irishman's world | Gailey, Andrew | Article in Journal | | 1992 |
| An Irishwoman in China | Gilles, AlisonGilles, Sealy | Article in Journal | | 2008 |
| An island's law : a bibliographical guide to Ireland's legal past | Osborough, W. N. (William Nial) | Monograph or Collective Volume | Four Courts | 2013 |
| An Italian account of the siege and massacre at Smerwick | Mullan, Aoibheann | Article in Journal | | 2007 |
| An Leabharann remembers John. B. Keane | Geraghty, Bridie | Article in Journal | | 2002 |
| An lucht cinsil in Éirinn san ochtú haois déag: Joseph Cooper Walker mar bhall lárnach den chiorcal litertha | Ní Mhunghaile, Lesa | Article in Journal | | 2003 |
| An Mangaire Súgach (Aindrias Mac Craith) - beatha agus saothar | | Monograph or Collective Volume | Coiscéim | 1996 |
| An Marco Polo Gaeilge agus Fínghean Mac Carthaigh Riabhach | Palandri, Andrea | Article in Journal | | 2019 |
| An náisiúnachas cultúrtha | Ó Mórdha, Diarmuid | Article in Journal | | 2006 |
| An NuaReifirméisean i gCeann Trá, 1838 ar aghaidh | Ó Cíobháin, Breandán | Article in Book | | 2013 |
| An O'Daly | Caball, John | Article in Journal | | 1946 |
| An O'Dempsey letter | Goode, P.J.
| Article in Journal | | 2014 |
| An officer in the Tarbert Fencibles | Ó Gríofa, Ciarán | Article in Book | | 2000 |
| An officer's memoir of Wexford in 1798 | Bartlett, Thomas | Article in Journal | | 1988 |
| An officer's wife in Ireland | Coogan, Tim PatWoodcock, Caroline | Monograph or Collective Volume | Parkgate Publications | 1994 |
| An old book on Georgian Ireland | Dickinson, P. L. | Article in Journal | | 1946 |
| An old Fenian passes. Mr John Wall of Bandon, and one other survives. What of the remnanrts of the 'Old Guard'? | Anonymous | Article in Journal | | 2002 |
| An old Irish silver chalice | Gumley, E.M. | Article in Journal | | 1932 |
| An old precedent book | Newark, F. H. | Article in Journal | | 1967 |
| An opportunistic anglophobe : Charles J. Haughey, the Irish Government and the Falklands war, 1982 | Kelly, Stephen | Article in Journal | | 2016 |
| An opportunistic Anglophone : Charles J. Haughey, the Irish government and the Falklands War, 1982 | Kelly, Stephen | Article in Journal | | 2016 |
| An Ossory instruction of 1773 | Burke, Thomas, O.P., bishop of Ossory, c.1709-1776
| Article in Journal | | 1994 |
| An outline history of P.J. Nally | Manners, Gerry | Article in Journal | | 1993 |
| An outline list of Prof. Pádraig Ó Riain's publications | Anonymous | Article in Book | | 2004 |
| An over-age volunteer : Corporal Isaiah Brooks, 13988, Royal Dublin Fusiliers | Mellor, Robin | Article in Journal | | 2009 |
| An Paorach Múinteoir taistil, in Aonach Urmhumlan (1906-1910) | Ní Laoghóg, Cait | Article in Journal | | 2000 |
| An Píolóta Cósta as an Tamhnaigh, Cill Chartha | Mac Giolla Easbuic, Mícheál | Article in Journal | | 2017 |
| An pleaintéir agus an Gael díshealbhaithe : Seán Pocslí agus Moirtí Óg Ó Súilleabháin etc. | Ó hÚrdail, Roibeárd | Article in Book | | 2000 |
| An poc ar buile: the life and times of Seán Ó Sé | Ó Sé, Seán | Monograph or Collective Volume | Collins Press | 2015 |
| An raibh Fínghin MacCárthaigh ag beartú "Faerie Queene" i nGaeilge? | Ní Chonaill, Áine | Article in Journal | | 2019 |
| An sagart agus an file in gcomtheacs a aimsire | Canny, Nicholas P. | Article in Book | | 1986 |
| An saol mar a bhí in aimsir Phiarais | Neligan, Pat | Article in Book | | 2019 |
| An spás a réiteach. an t-Aire Mícheál D. Ó hUiginn, T.D. ag caint le Peadar Kirby | Anonymous | Article in Journal | | 1993 |
| An stát versus Dugdale | Ua Maoileoin, Pádraig | Monograph or Collective Volume | Coscéim | 2001 |
| An t-ár agus an t-ocras: a Clare scribe’s response to the Great Famine. | Ní Úrdail, Meidhbhín | Article in Book | | 2019 |
| An t-Athair Micheál Breathnach | Ó Murchadha, Tadhg | Article in Journal | | 1944 |
| An t-Athair Pól Breathnach | Ua Brádaigh, Tomás | Article in Journal | | 1966 |
| An t-Athair Pól Ó hUiginn | Ó Cillin, Tomás | Article in Journal | | 1946 |
| An tAthair Brasbie | De Brún, Pádraig | Article in Journal | | 1969 |
| An tAthair Cathaoir O Braonain | O hUrmoltaigh, Seán | Article in Journal | | 1989 |
| An tAthair J. K. Fielding | Ní Dhubhluachra, Padraigín | Article in Journal | | 2001 |
| An tAthair Mánus Mac Suibhne, sagart Ó Mhaigh Eo in Éirí amach 1798 | Mulloy, SheilaÓ Móráin, Pádraig | Monograph or Collective Volume | Westport Historical Society | 1999 |
| An tAthair Micheál Ó hIcí, agus Maigh Nuad | Ó Fiannachta, Pádraig | Article in Book | | 1986 |
| An tAthair Micheál P. Ó hIcí | De Róiste, Máire | Article in Book | | 1986 |
| An tAthair Pól Ó Briain | Ó Muirithe, Diarmaid | Article in Book | | 1993 |
| An tEasbog Tomás Mhac Comhain (1831-1847) | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1946 |
| An tExemplum in 'Trí Bior-Ghaoithe an Bháis' | Ó Dúshláine, Tadhg | Article in Book | | 1983 |
| An Uí Maine legend about Brian Boraimhe | Fischer, Lenore | Article in Journal | | 2018 |
| An Uí Maine legend about Brian Boraimhe | Fischer, Lenore | Article in Journal | | 2018 |
| An Uí Maine legend from the Battle of Athenry | Fischer, Lenore | Article in Journal | | 2021 |
| An Ulsterman in early industrial America : letters of James Wightman, 1821-1824 | Faris, Mary J.MacMaster, Richard K. | Article in Journal | | 2001 |
| An unfortunate name for a Captain | Scannell, James
| Article in Journal | | 2010 |
| An unholy alliance : Irish-Americans and the political construction of whiteness in Memphis, Tennessee, 1866-1879 | Page, Brian D. | Article in Journal | | 2002 |
| An unholy alliance: the secret IRA-Soviet agreement, 1925. | Mahon, Tom | Article in Journal | | 2009 |
| An unrecorded Belfast edition of John Taylor's Verbum sepiternum | McCann, Wesley | Article in Journal | | 1989 |
| An untraced Irish work on catechetics | Millett, Benignus | Article in Journal | | 1991 |
| An unusual Butler will | Butler, David J. | Article in Journal | | 2003 |
| An unusual memento from 16th century Galway | Bayliss, JonHarris, Amy Louise | Article in Journal | | 2001 |
| An Ursuline writer on Irish history | O'Rahilly, Alfred | Article in Journal | | 1942 |
| Analecta sacra, nova, et mira - De rebus catholicorum in Hibernia ... gestis | [Roth, David, R.C. Bishop of Ossory] | Monograph or Collective Volume | | 1616 |
| Ancestry of an historian | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1940 |
| Ancestry of the actor, Spranger Barry (b. 1717) | Montague-Smith, P. W. | Article in Journal | | 1948 |
| Ancient and present state of the county of Kerry | Smith, Charles | Monograph or Collective Volume | Mercier Press | 1979 |
| And I was always with him : the life of Jane Thorpy, army laundress | Holmes, Alice D | Article in Journal | | 1997 |
| And so we made "The Dawn" | O'Cahill, Donal | Article in Journal | | 1937 |
| Anderson Park | Cunningham, Jennifer | Article in Journal | | 2003 |
| Andreas Steinhuber's 'Votum' for the Holy Office, Rome, concerning the Irish Boycotting and the Plan of Campaign (with translation) | Belletti, Alberto | Article in Journal | | 2021 |
| Andrew Bryson's ordeal : an epilogue to the 1798 rebellion | | Monograph or Collective Volume | Cork University Press | 1998 |
| Andrew Morrow, OBE, MCLIP, DLIS, ALAI | Morrow, James, 1947-Pender, Paddy | Article in Journal | | 2008 |
| Andrew Patrick Wilson and the Irish Worker, 1912-13 | Curry, James | Article in Book | | 2013 |
| Andrew Sall (1624-82) : textual editor and facilitator of the Irish translation of the Old Testament | McCaughey, Terence | Article in Book | | 2004 |
| Andrew Sall (1682), Andrew Sall (1686) and the Irish Bible | Breeze, Andrew | Article in Journal | | 1994 |
| Andy and Pat Colfer of Kiltra, steam engineers | Walsh, Greg | Article in Journal | | 2010 |
| Anecdotum Patricianum : fragments of a Life of Patrick from MSS Cotton Vitellius E vii and Rawlinson B 479 | Bieler, Ludwig | Article in Book | | 1944 |
| Angela Burdett Coutts: The Tipperary Connection | Lambe, Miriam | Article in Journal | | 2024 |
| Angelica : the portrait of an eighteenth-century artist. | Hartcup, Adeline | Monograph or Collective Volume | | 1954 |
| Angels on the edge of the world : geography, literature, and English community, 1000-1534 | Lavezzo, Kathy | Monograph or Collective Volume | Cornell University Press | 2006 |
| Anglica, Hibernica, Normannica, Cambrica, a veteribus scripta | Camden, William, 1551-1623 | Monograph or Collective Volume | Impensis C. Marnij, & hæredum I. Aubrij | 1602 |
| Anglo-Irish antiquarianism in Longford in the 1780s : the case of Charlotte Brooke | Ní Mhunghaile, Lesa | Article in Book | | 2010 |
| Anglo-Irish Politics, 1680-1728: The Correspondence of the Brodrick Family of Surrey and County Cork | Brodrick, Alan (c.1655–1728), 1st Viscount Midleton et al. | Monograph or Collective Volume | Wiley-Blackwell | 2023 |
| Anglo-Norman change and continuity : the castle of Telach Cail in Delbna | Flanagan, Marie Therese | Article in Journal | | 1993 |
| Angus Macintyre : historian of multiple identities | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | | 1997 |
| Animals make the man : violence, masculinity, and the colonial project in Derricke's Image of Ireland | Soderberg, John | Article in Book | | 2021 |
| Ann Cantwell | M., P. | Article in Journal | | 2017 |
| Anna Doyle Wheeler | Dooley, Dolores | Article in Book | | 1995 |
| Anna Doyle Wheeler (1785-1848) : philosopher, socialist, feminist | McFadden, Margaret | Article in Book | | 1996 |
| Anna Maria Haslam | Cullen, Mary | Article in Book | | 1995 |
| Anna McCaughan (obituary) | McSp., M. | Article in Journal | | 2001 |
| Anna-Mae McCloskey-Cummings | Carbine, Francis A. | Article in Journal | | 2018 |
| Annales Hiberniae ad annum 1349. | Clyn, John, d. 1349? | Article in Book | | 1849 |
| Annals of Clonmacnoise, being annals of Ireland from the earliest period to A.D. 1408 : translated into English A.D. 1627 by Conall Mageoghagan and now for the first time printed | | Monograph or Collective Volume | Royal Society of Antiquaries of Ireland | 1896 |
| Annals of Cluain Mhic Nóis : 'Annals of Clonmacnoise' | | Monograph or Collective Volume | Edmund Burke Publisher | 2022 |
| Annals, histories and stories: some thirteenth-century entries in the Annals of the Four Masters | Ó hUiginn, Ruairí | Article in Book | | 2016 |
| Anne Blunt, 'Arabi Pasha' and the Irish land wars, 1880-8 | O'Cinnéide, Muireann | Article in Book | | 2016 |
| Anne Donnellan : Irish proto-bluestocking | Kelly, Patrick | Article in Journal | | 1993 |
| Anne Jellicoe | O'Connor, Anne V. | Article in Book | | 1995 |
| Anne returns to her roots | O'Keeffe, Seamus | Article in Journal | | 2010 |
| Anny Stecker | Allen, Gregory | Article in Journal | | 2001 |
| Another Clare : Ranchers and Moonlighters, 1700-1945 | Ó Cathaoir, Brendan | Article in Book | | 2008 |
| Another Cork charter : the life of Saint Finbarr | Ó Riain, Pádraig | Article in Journal | | 1985 |
| Another deade of centenaries, 1913-23: The Biddulphs, the Great War and the decline of the big house in King's County/Offaly | Byrne, Michael | Article in Journal | | 2016 |
| Another life | Daly, Pat | Article in Journal | | 2002 |
| Another look at the battle of Benburb, 5 June 1646 | McDonnell, J. J. | Article in Journal | | 1979 |
| Another much greater : the laborious marches of William Henry, and the rediscovery of Tryan cave | Kennedy, Alasdair | Article in Book | | 2016 |
| Another shipwreck at Inch | Condon, Jim | Article in Journal | | 2006 |
| Anthony Bruodins Propugnaculum Catholicae Veritatis : Ein Beispiel für den Umgang mit nationaler und kultureller Identität im 17. Jahrhundert | Ross, Bianca | Article in Book | | 1993 |
| Anthony C. Bartley DFC | Hyland, Cal | Article in Journal | | 2013 |
| Anthony Gernon, O.F.M. (c.1610-1680) and the Irish remonstrance | Faulkner, Anselm | Article in Journal | | 1971 |
| Anthony M. Keiley (1932-1965), Virginia's Catholic population | O'Grady, Joseph P. | Article in Journal | | 1969 |
| Anthony Mageoghegan, bishop of Clonmacnois | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1940 |
| Anti-Catholicism, conservatism, and conspiracy : Sir Richard Musgrave's Memoirs of the Different Rebellions in Ireland | Smyth, Jim | Article in Journal | | 1998 |
| Antipopery and ecclesiastical policy in early seventeenth-century Ireland | Asch, Ronald G. | Article in Journal | | 1992 |
| Antoine D'Esca : first professor of French and German at Trinity College Dublin | Kennedy, Máire | Article in Journal | | 1993 |
| Antonia MacDonnell, Meath's first female barrister and the legal profession in Ireland in the early twentieth century | Ó hÓgartaigh, Margaret | Article in Journal | | 2009 |
| Aodh Mac Aodha Duibh of Ramelton | Mac Aoidh, Seamus | Article in Journal | | 1995 |
| Aodh Og Dubh of Ramelton, the senior of the race of Dálach, 1537-1618 | Haggan, Mary | Article in Journal | | 2006 |
| Aodh Rua Ó Dómhnaill and his mission to Spain : January - September 1602 | Walsh, Micheline Kerney | Article in Journal | | 1989 |
| Aogán Ó Rathaille - the Dante of Gaelic Ireland | Tunney, Paddy | Article in Journal | | 1998 |
| Aogán-dhá-scéal | Ó Súilleabháin, Pádraig | Article in Journal | | 1987 |
| Aon-fhile an leanúnachais : Liam Dall Ó hIfearnáin | Prút, Liam | Article in Book | | 1985 |
| Aontacht Éireann (1971-1976): the 'conscience' of Fianna Fáil | Ó Duibhir, Séan | Article in Journal | | 2022 |
| Aontas Ghael-Bheinidictínigh na Gearmáine | Ó Maidín, Uinseann | Article in Journal | | 1980 |
| Aor Phiarais mhic Gearailt ar Sheán Paor | Ó Cróinín, Breandán | Article in Journal | | 2009 |
| Apalóg ón bhFiannaíocht | Ó Háinle, Cathal | Article in Book | | 2019 |
| Appealing to 'the Humane and Charitable': the evolution of the Charity Sermon in Ireland, 1700-1860 | Kelly, James, 1959- | Article in Journal | | 2021 |
| Appendix 1. Tenants of William Brownlow, 1622 | NA | Article in Book | NA | 2021 |
| Appendix : a nineteenth-century transcript of Ó Cianáin's manuscript | Ó Fearghail, FearghusÓ Macháin, Pádraig | Article in Book | | 2011 |
| Appendix : chronological catalogue of the works of Anthony Chearnley c.1715-c.1786 | Harbison, Peter | Article in Book | | 2005 |
| Appendix : the historical writings of James I. McGuire | Cullen, Clara | Article in Book | | 2009 |
| Appendix : the publications of R.V. Comerford | | Article in Book | | 2010 |
| Appendix II : Introduction to C. Desmond Greaves, 1916 as history : the myth of the blood sacrifice | Coughlan, Anthony | Article in Book | | 2008 |
| Appointing a Medical Officer of Health for Stillorgan, 1915 | Scannell, James | Article in Journal | | 2019 |
| Appreciation | T., M.C. | Article in Journal | | 2001 |
| Appreciation - Maitias Ó Gormaile | O'C, J. | Article in Journal | | 2011 |
| Appreciation : Ellen M. Prendergast | Wallace, Patrick (Patrick F.) | Article in Journal | | 1999 |
| Appreciation. Dr Sheila Mulloy | | Article in Journal | | 2014 |
| Appreciation.Johnny Groden | | Article in Journal | | 2014 |
| Appreciations. Paddy Yeoman | Irwin, Liam | Article in Journal | | 2007 |
| Ar an gclúdach - XIIIe Centenaire de saint Fiacre | Ó Laoghaire, Diarmuid | Article in Journal | | 1972 |
| Árais ársa agus agallaimh fhileata : Cúrsaí creidimh is polaitíochta in Ultaibh san 18ú haois. | Watson, Seosamh | Article in Book | | 2016 |
| Arbeo von Freising : eine Studie zur Religiosität und Bildung im 8 Jahrhundert | Löwe, Heinz | Article in Journal | | 1951 |
| Archaeological excavation at Inishloughlin, county Antrim: identifying the Gaelic fort of 'Enishlanghen' | Brown, David M.McDonald, PhilipMcHugh, RonanMussen, Sapphire | Article in Journal | | 2012 |
| Archaeological excavations at Lorrha, Co. Tipperary | Bolger, TeresaMoloney, ColmTroy, C. | Article in Journal | | 2012 |
| Archaeological investigations at the Town Hall, Belturbet, County Cavan | Loughman, MarcellaÓ Droma, Micheál | Article in Journal | | 2015 |
| Archaeological investigations of the seventeenth-century military landscape at Boom Hall, county Londonderry | McAlister, GraceMcDonald, Philip | Article in Journal | | 2012 |
| Archaeology of early medieval baptism at St Mullin's, Co. Carlow | Ó Carragáin, Tomás
| Article in Journal | | 2010 |
| Archangelum mirum magnum : an Hiberno-Latin hymn attributed to Máel Rúain of Tallaght | Follett, Westley | Article in Journal | | 2009 |
| Archbishop Bernard, Lady Constance Butler and the 'Charters of Duiske' | Murphy, William | Article in Journal | | 2010 |
| Archbishop Carpenter and the Catholic revival, 1770-86 | Wall, Thomas | Article in Journal | | 1955 |
| Archbishop Clune's peace mission to Ireland, December 1920 | Crean, John Paul | Article in Book | | 2000 |
| Archbishop Croke and Saint Colman's | Forde, Robert | Article in Journal | | 2003 |
| Archbishop Cromer's register | Gwynn, Aubrey | Article in Journal | | 1945 |
| Archbishop David MacCearbhaill and the petition for the grant of English law to the Irish, 1277-83 | Gwynn, Aubrey | Article in Journal | | 1956 |
| Archbishop FitzRalph and the Friars | Gwynn, Aubrey | Article in Journal | | 1937 |
| Archbishop Hugh MacMahon | Flynn, L. J. | Article in Journal | | 1973 |
| Archbishop James Butler II : catechist to generations at home and abroad | Wallace, Patrick, [Rev.] | Article in Book | | 1989 |
| Archbishop John Brenan (1625-1693) : his life and work | Breathnach, Catherine | Article in Journal | | 1993 |
| Archbishop Leahy and faction fighting | O'Dwyer, Christopher | Article in Journal | | 1989 |
| Archbishop Leahy at the first Vatican Council | O'Neill, John | Article in Journal | | 1963 |
| Archbishop Leahy of Cashel (1806-75) | O'Dwyer, Christopher, Rev. | Thesis | | 1971 |
| Archbishop Malachy O'Quaelly, vicar apostolic of Killaloe, 1620-30; archbishop of Tuam, 1630-45 | Gleeson, Dermot F. | Article in Journal | | 1948 |
| Archbishop Philip Phillips (1785-87) | Claffey, Tony | Article in Journal | | 2016 |
| Archbishop Ussher and Father Brendan O'Conor | Gwynn, Aubrey | Article in Book | | 1957 |
| Archbishop Ussher quotes Taliesin | Hudson, Wilson M. | Article in Journal | | 1950 |
| Archbishop Walsh and Mgr. Curran's opposition to the British war effort in Dublin, 1914-1918 | De Wiel, Jérôme aan | Article in Journal | | 2000 |
| Archbishop's Bulkeley's visitation of Dublin, 1630 | | Article in Journal | | 1941 |
| Archbishops Edmund MacGauran and Malachy O'Queely : some circumstances of their deaths | Connellan, M. J. | Article in Journal | | 1948 |
| Archdeacon Luke Rochford and his circle | Brady, John, d.1963 | Article in Journal | | 1961 |
| Architect of the House of Labor : Peter James McGuire | O'Donnell, L. A. | Article in Journal | | 2002 |
| Are you related to Sapper T. W. Roach? | Evans, Jeff | Article in Journal | | 2010 |
| Arms of Archbishop Carpenter | Slevin, Gerard | Article in Journal | | 1955 |
| Arrival of the Lord-Lieutenant at Cork. From "The Illustrated London News" of June 19th, 1852 | | Article in Journal | | 2018 |
| Ars memorativa .i. ealadha na cuimhne: eiseamláir as Beatha Choluim Chille | Ó Béarra, Feargal | Article in Book | | 2013 |
| Art and extinction | Healy, Dermot | Article in Journal | | 2009 |
| Art and uncertainty : painting in Ireland, 1912-1932 | Kennedy, Róisín | Article in Book | | 2016 |
| Art Murphy and Gaelic literary activity in the Dundalk area in the 1820s | Duffy, Seán | Article in Journal | | 1987 |
| Arthur and the Irish | Nagy, Joseph Falaky | Article in Book | | 2009 |
| Arthur Brownlow : a gentleman more curious than ordinary | Ó Buachalla, Breandán | Article in Journal | | 1982 |
| Arthur Brownlow and his MSS | Ó Tuathail, Éamonn | Article in Journal | | 1936 |
| Arthur O'Leary, the outlaw | Collins, J. T. | Article in Journal | | 1949 |
| Arthur O'Leary, the outlaw : supplement | Collins, John T. | Article in Journal | | 1950 |
| Arthur O'Leary, the outlaw : supplement no. 2 | Collins, John T. | Article in Journal | | 1956 |
| Arthur Sandes of Kerry | Lambert, Eric | Article in Journal | | 1976 |
| Articulating Irish identity in early seventeenth-century Europe: the case of Giolla Brighde O hEódhusa (c.1570-1614) | Caball, Marc | Article in Journal | | 2009 |
| Artistic liminality : Yeats's Cathleen ni Houlihan and Purgatory | Pocock, Stephanie J. | Article in Journal | | 2008 |
| Aspects of agency : John Ross Mahon, accommodation and resistance on the Strokestown Estate, 1845-51 | Reilly, Ciarán | Article in Book | | 2015 |
| Aspects of Barnsley : discovering local history, vol. 6 | Elliott, Brian | Monograph or Collective Volume | Wharncliffe | 2000 |
| Aspects of intellectual life in seventeenth-century Galway | Ó Muraíle, Nollaig | Article in Book | | 1996 |
| Aspects of language and religion in the late nineteenth century : Rev. James Shea (1870-1959), itinerant preacher, diarist and poet of the revival | Ó Coigligh, Ciarán | Article in Journal | | 2001 |
| Aspects of the monastery and monastic life in Adomnan's life of Columba | MacDonald, A. D. S. | Article in Journal | | 1984 |
| Aspects of the monastery and monastic life in Adomnan's life of Columba | MacDonald, Aidan | Article in Journal | | 1984 |
| Aspects of the monastic landscape in Adomnán's Life of Columba | MacDonald, Aidan | Article in Book | | 2001 |
| Asserting medical identities in mid-nineteenth-century Ireland : the case of the water cure in Cork | Neswald, Elizabeth | Article in Book | | 2011 |
| Assessing the religious, political and personal motivations of Owen Roe O'Neill in returning to and campaigning in Ireland, 1642-49 | McClory, Philip | Article in Journal | | 2012 |
| Assimilation and interpretation | Bennett, Ciarán | Article in Journal | | 2005 |
| Assisted emigration from West Clare to the West Village. The tale of a teenage emigrant, Bridget Egan of West Clare | Curtin, Clare | Article in Journal | | 2010 |
| Association football and politics in Belfast : the careers of William Kennedy Gibson | Garnham, Neal | Article in Journal | | 1999 |
| Astonishing automata : staging spectacle in eighteenth-century Dublin | FitzGerald, Alison | Article in Journal | | 2007 |
| At face value : the life and times of Eliza McCormack/John White | Akenson, Donald Harman | Monograph or Collective Volume | McGill-Queen's University Press | 1990 |
| At the Cross of Black in the early 1900s | Greene, Rita | Article in Journal | | 2007 |
| At War Over the Espionage Act in Portland : Dueling Perspectives from Kathleen O'Brennan and Agent William Bryon | Hodges, Adam J. | Article in Journal | | 2007 |
| Athassel Priory and the cult of St Edmund in medieval Ireland | Young, Francis | Monograph or Collective Volume | Four Courts Press | 2020 |
| Athbheochan na Gaeilge : cnuasach aistí | Ó Súilleabháin, Donncha, 1913-1989 | Monograph or Collective Volume | Connradh na Gaeilge | 1998 |
| Athchuinghe as Ailfinn | | Article in Journal | | 1959 |
| Athenry mourns the death of Sister Colette | Anonymous | Article in Journal | | 2005 |
| Athlone Canal - the first Athlone By-Pass | O'Brien, Gearoid | Article in Journal | | 1998 |
| Athlone in the 1880s being extracts from the journal of Rosabel Sara Langrishe | Langrishe, Rosabel Sara, fl. 1880 | Article in Journal | | 2003 |
| Attacotti, Déisi and Magnus Maximus : the case for Irish federates in late Roman Britain | Rance, Philip | Article in Journal | | 2001 |
| Attitudes to nationality in four nineteenth century novelists. 4 : Mrs C. S. Hall | Buckley, Mary | Article in Journal | | 1975 |
| Aubrey de Vere, Tennyson and Alice Meynell | Paraclita, M. | Article in Journal | | 1946 |
| Aubrey Gwynn : the Jesuit | O'Donoghue, Fergus | Article in Journal | | 1992 |
| Aubrey Gwynn S.J. (1892-1983) | Hurley, MichaelKelly, Fiona | Article in Journal | | 1993 |
| Audite omnes amantes : a hymn in Patrick's praise | Orchard, Andy | Article in Book | | 1993 |
| Audley Mervyn : lawyer or politician? | Hart, A. R. | Article in Book | | 1995 |
| Aughagower and its Patrician sites and connections | Mannion, Brian | Article in Journal | | 1988 |
| August Gillé, Belgian refugee and artist | Chapman, Arthur | Article in Journal | | 2015 |
| Autobiography | Gerald, of Wales, c.1146-1220x23 | Monograph or Collective Volume | [s.n.] | 1937 |
| Autographs - a civil war memoir | Sharkey, Neil | Article in Journal | | 2010 |
| Automotive memories | O'Halloran, Justin | Article in Journal | | 2016 |
| Auxilius, Iserninus, Secundinus and Benignus | Dumville, David N. | Article in Book | | 1993 |
| Back to the future of Irish studies : festschrift for Tadhg Foley | | Monograph or Collective Volume | Peter Lang | 2010 |
| Back to the lighthouse | Fitzpatrick, Mike | Article in Journal | | 2008 |
| Background history of linen from the flak in the field to finished linen cloth | Lutton, Samuel C., 1916-2005 | Article in Journal | | 2001 |
| Báetán, Cúan and Colmán early Christian founders in East Galway | Mannion, Joseph | Article in Journal | | 2014 |
| Baile agus Ionad Breithe Pádraig | Gógan, L. S. | Article in Journal | | 1951 |
| Baile na Sagart agus Beirmiúda: Arthur Keily Ussher agus an seachtar a cuireadh thar cuan amach | Ó Cadhla, Breandán | Article in Journal | | 2005 |
| Baile na Sagart agus Beirmiúda; nuafhianaise | Ó Cadhla, Breandán | Article in Journal | | 2008 |
| Bailieborough parisioners in the mid-nineteenth century | Smyth, Jonathan A. | Article in Journal | | 2019 |
| Bailiúchán Sheosaimh Uí Dhálaigh ó Pheig Sayers | Almqvist, Bo | Article in Book | | 2009 |
| Baithin 2000 - plans to celebrate the 1,400th anniversay of the death of St Baithin | Crooks, D. W. T. | Article in Journal | | 1999 |
| Baker's juvenille circulating library in Sydney in the 1840s | Kirsop, Wallace | Article in Book | | 2002 |
| Balancing the concerns of church and state : the Archbishops of Dublin, 1181-1228 | Murphy, Margaret | Article in Book | | 1995 |
| Balbriggan 1757-1875 : the foundation and establishment of an urban industrial landscape : Part 1-2 | Halligan, Róisín | Article in Journal | | 2017 |
| Balldearg O'Donnell and his Gaelic auxiliary army, 1690-2 | Murtagh, Harman | Article in Journal | | 2023 |
| Ballinasnave: The Lost Castle | Larkin, Patrick | Article in Journal | | 2023 |
| Ballincollig Royal Gunpowder Mills : the vaulted magazine | Boazman, Gill | Article in Journal | | 2007 |
| Ballingarry Castle on Crosbie's fort | McNamara, Michael | Article in Journal | | 2006 |
| Ballintubber castle, Co. Roscommon Part I - 2 | Claffey, John A. | Article in Journal | | 1975 |
| Balloo or Baloo, General Hart's Indian servant, with remarks on the Harts' ownership of Doe Castle and its estate | Mac Arthur, C. W. P. | Article in Journal | | 1997 |
| Balloon flights from military barracks, 1785-1824 | MacMahon, Bryan, 1949- | Article in Journal | | 2011 |
| Ballybarrack and Knockafera | Ó Neill, Pádraig, d. 2019 | Article in Journal | | 2019 |
| Ballycastle's own Warhorse: Alfred McBride Woodside | McGill, Daniel J. | Article in Journal | | 2012 |
| Ballyhacket, Hacketstown and the micro-history of Anglo-Norman colonists in northeast Co. Carlow | Etchingham, Colman | Article in Journal | | 2012 |
| Ballymote's linen industry in the 18th century: 1759-1770 | Coleman, John | Article in Journal | | 2016 |
| Ballyshanemore Castle, Gowran, Co. Kilkenny and the eponymous Seán Mór | Manning, Conleth | Article in Journal | | 2006 |
| Ballyshannon historians | Begley, Anthony | Article in Journal | | 2013 |
| Bán Donaldson: The Irish-American connection | Donaldson, Ronald Bán | Article in Journal | | 1989 |
| Ban-Fhile Albanach | Mac Donncha, Séamus S. | Article in Journal | | 1951 |
| Banagher man Kieran Kenny in Distillery Battle | Burke, J.F.Oakley, G.V. | Article in Journal | | 2016 |
| Bandon and the baleful conspiracy | Lane, Pádraig G. | Article in Journal | | 2012 |
| Bandon men who were accorded the status of Invalide | Ó hAnnracháin, Eoghan | Article in Journal | | 2018 |
| Bandon Town Map (circa 1860) | Bunce, Rory | Article in Journal | | 2024 |
| Bandon, brethern and Broghill | Lane, Padraig G. | Article in Journal | | 2011 |
| Bandon, fiction and the historic moment. "Black Monday Insurrection" by John Elmes | Lane, Pádraig G. | Article in Journal | | 2010 |
| Bandon, the O'Mahonys and a forgotten writer | Lane, Padraig G. | Article in Journal | | 2009 |
| Banker and absentee landowner : William Tennett in County Fermanagh, 1813-32 | Maguire, W. A. (William Alexander) | Article in Journal | | 1993 |
| Bannow school (1821-1826) | Doyle, P. A., OSA | Article in Journal | | 1920 |
| Bantry Library, Co. Cork | Butler, Richard | Article in Journal | | 2013 |
| Baptizing the fairies : the Christian conversion typescene as a rite de passage | Wiley, Dan M. | Article in Journal | | 1995 |
| Barlow House, West Street, Drogheda, Co. Louth | Durkan, Aisling | Article in Journal | | 2021 |
| Barney : Bernard Hughes of Belfast, 1808-1878 : master baker, liberal and reformer | Magee, Jack | Monograph or Collective Volume | Ulster Historical Foundation | 2001 |
| Barney McCann | Anonymous | Article in Journal | | 1982 |
| Barra Naofa : léamh nua ar a chúlra Connachtach | Ó Riain, Pádraig | Article in Journal | | 2005 |
| Barra Naofa : tuairisc an Irisleabhair Air | Ó Riain, Pádraig | Article in Journal | | 1991 |
| Barralet's "The Dunlap House, 1807" and its associations | Boorse, Henry A. | Article in Journal | | 1975 |
| Barry's self-portraits : who's afraid of the Ancients? | Pressly, William L. | Article in Book | | 2005 |
| Bartholomew Caraher, Monaghan, transported to Australia for abduction & Gov. Gipps despatch 1841 with convicts indents and other record [sic] | Bellamy, JeanCaraher-Manning, Doreen | Article in Journal | | 1989 |
| Bartholomew Cramillion and continental rococo | McDonnell, Joseph | Article in Book | | 2012 |
| Bastard feudalism and the Kildare Rebellion, 1534-35 : the character of rebel support | Ellis, Steven G., 1950- | Article in Book | | 2006 |
| Battle of Castlehaven | Coleman, Michael | Article in Journal | | 2013 |
| Battles in the garden : Emily Lawless's A Garden Diary, 1899 and the Boer war | Hansson, Heidi | Article in Book | | 2016 |
| Battling satan in the city : Charles Henry Parkhurst and municipal redemption in gilded age New York | Todd, Jesse T. | Article in Journal | | 1993 |
| Batty Langley in Ireland | Guinness, Desmond | Article in Book | | 2008 |
| Bealtaine and Imbolg (Oimelc) in Cormac's Glossary | Williams, Éimear | Article in Journal | | 2005 |
| Bean de Mhuintir Brooke a thug gean don Ghaeilge | Ua Cearnaigh, Seán | Article in Journal | | 1996 |
| Beannacht ar Nama Éireann: Scáthán Mhic Aingil mar leigheas ANAMA nó ceannaireacht nó langaracht? Féach sa scáthán. | Ó Dúshláine, Tadhg | Article in Book | | 2018 |
| Beatha agus saoghal ré Cholumcille | Ó Searchaigh, Séamus | Article in Journal | | 1947 |
| Beatha Aodha Ruaidh : the life of Red Hugh O'Donnell. Historical and literary contexts | | Monograph or Collective Volume | Irish Texts Society | 2002 |
| Beatha Aodha Ruaidh Uí Dhomnaill : Beathaisnéis de chuid an Renaissance | Mac Craith, Micheál | Article in Journal | | 1994 |
| Beatha Barra : Saint Finbarr of Cork : the complete life | | Monograph or Collective Volume | Irish Texts Society | 1994 |
| Beatha Bharra : saint Finbarr of Cork - the complete life | | Monograph or Collective Volume | Irish Texts Soc. | 1994 |
| Beatha Bheag Dhéagláin | Ó Macháin, Pádraig | Article in Journal | | 2005 |
| Beatha Bhrighde | NA | Monograph or Collective Volume | Oifig an tSoláthair | 1940 |
| Beatha Cholm Cille | Ó Searchaigh, Séamus | Monograph or Collective Volume | Oifig an tSoláthair | 1967 |
| Beatha Cholm Cille : sleachta as Betha Colaim Chille | O'Donnell, Manus, Lord of Tirconnell | Monograph or Collective Volume | Foilseachain Naisiunta Teo | 1981 |
| Beatha mheadarach Bhríde | McCone, Kim | Article in Book | NA | 1985 |
| Beatha Mheán-Ghaeilge Cholm Cille | Herbert, Máire | Article in Book | | 1985 |
| Beatha Phádraig | Anonymous | Monograph or Collective Volume | Oifig an tSoláthair | 1941 |
| Beatrice Dixon, no ordinary woman | Ó Cleirigh, Willie | Article in Journal | | 2005 |
| Beatu Brigte | NA | Monograph or Collective Volume | Institute for Advanced Studies | 1978 |
| Beaufield and its people | O'Connor, Anne | Article in Journal | | 2016 |
| Beaufield Mews Restaurant : Doreen Kirwan's creation | Cox, Jill | Monograph or Collective Volume | [Beaufield Mews Restaurant] | [2007?] |
| Beauty, art and theology, for Imogen Stuart at 80 | McDonagh, Enda | Article in Journal | | 2007 |
| Becoming George : the life of Mrs. W.B. Yeats | Saddlemyer, Ann | Monograph or Collective Volume | Oxford University Press | 2002 |
| Bede's Cædmon, "The Man Who Had No Story" (Irish Tale-Type 2412B) | Niles, John D. | Article in Journal | | 2006 |
| Bede, St. Colman and the Irish abbey of Mayo | Chadwick, Nora Kershaw, 1891-1972 | Article in Book | | 1963 |
| Bede, the Irish and the Britons | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Journal | | 1983 |
| Bede, Wilfrid, and the Irish | Stancliffe, Clare | Monograph or Collective Volume | St Paul's Church, Jarrow | 2003 |
| Bedeutung und Rezeptionsgeschichte des Foras Feasa ar Éirinn (c.1634) von Geoffrey Keating (Seathrún Céitinn) | Färber, Beatrix | Article in Journal | | 2012 |
| Beethoven's 'Immortal Beloved' - a possible Irish connection | Boldt, Andreas | Article in Journal | | 2022 |
| Before Riverdance : a brief history of Irish step dancing in America | Casey, Marion R. | Article in Book | | 2006 |
| Before the Gaelic League : an exile pioneer (M. J. Logan) | Anonymous | Article in Journal | | 1945 |
| Beg-Eire | Macalister, R. A. S. (Robert Alexander Stewart) | Article in Journal | | 1920 |
| Beheaded at Cork and buried with a piper: the traditional fate (and strange afterlife) of Captain Súgán - Fineen mac Donal Mac Finin MacCarthy (d. 13 April 1641) | Donnelly, Seán | Article in Journal | | 2011 |
| Beirt chuairteoirí Éireannacha sa Róimh : Henry Piers (1595-7) agus Tadhg Ó Cianáin (1608-9) | Mac Craith, Mícheál | Article in Book | NA | 2025 |
| Beirt Scríbhneoirí Mhaigh Cuilinn: Pádraic Breathnach mar oidhre ar Thomás Bairéad? | Ní Chualáin, Aingeal | Article in Book | | 2020 |
| Belfast in 1738 | Paterson, T. G. F. | Article in Journal | | 1939 |
| Belfast's first bomb, 28 February 1816 : class conflict and the origins of Ulster Unionist Hegemony | Miller, Kerby A. | Article in Journal | | 2004 |
| Bella Martin | Cullen, SeamusGeissel, Hermann | Article in Book | | 1998 |
| Bellemont - a prize-winning farm | Robinson, Ann | Article in Journal | | 2002 |
| Ben Butler, Union general and Massachussets lawyer, on the impeachment of a president | Nolan, Dick | Article in Journal | | 1978 |
| Bendhu and its builders | Cowser, Andrew | Monograph or Collective Volume | Ulster Architectural Heritage Society | 2009 |
| Beneath Cannock's clock : the last man hanged in Ireland | Walsh, Dermot | Monograph or Collective Volume | Mercier | 2009 |
| Benedictus Benedicat | Ó Ríordáin, Breandán | Article in Journal | | 1986 |
| Benjamin Disraeli | Shillman, Bernard | Article in Journal | | 1941 |
| Benjamin Hood | Radford, Mark | Article in Journal | | 2004 |
| Benjamin Motte, AndrewTooke and "Gulliver's Travels" | Treadwell, Michael | Article in Book | | 1985 |
| Bequests of Miss Florence O'Mahony of Cullina, in her will of 1911 | O'Shea, Stephen | Article in Journal | | 1982 |
| Beranger and Bigari - lost and found | Harbison, Peter | Article in Journal | | 2002 |
| Beranger's antique buildings of Ireland | Harbison, Peter | Monograph or Collective Volume | [s.n.] | 1998 |
| Beranger's copies of eighteenth century views of Kilkenny | Harbison, Peter | Article in Book | | 1997 |
| Berkeley vs Walton | Moriarty, Clare | Article in Journal | | 2019 |
| Bernadette Marnell - an appreciation | | Article in Journal | | 2009 |
| Bernard Brady, O. P., parish priest of Derryvullen, 1770-1800 | Fenning, Hugh | Article in Journal | | 1967 |
| Bernard Cavanagh, the man who lived on the word of God | Kavanagh, James M. | Article in Journal | | 2004 |
| Bernard Connor physician to the King of Poland | Mac Mahon, Bryan | Article in Journal | | 2007 |
| Bernard Dunne : the ecstasy and the agony | Flynn, Barry | Monograph or Collective Volume | Liberties Press | 2009 |
| Bernard Sheridan - a man of steel | Mulligan, William, 1877-1968 | Article in Journal | | 2006 |
| Bernie Cullen's grandfather , Patrick Francis Cullen, was a stone cutter from Ballyknockan, Co. Wicklow who emigrated from the small Irish village to carve a new life in Minnesota | Cullen, Bernie | Article in Journal | | 2017 |
| Betha Adamnáin : the Irish life of Adamnán | | Monograph or Collective Volume | | 1988 |
| Betha Choluimb Chille | Ó Fiannachta, Pádraig | Article in Book | | 1985 |
| Betha Colaim Chille | Ó Domhnaill, Maghnus
| Monograph or Collective Volume | University of Illinois, Urbana | 1918 |
| Betha Coluimb Chille: the Life as a shrine. | Rekdal, Jan Erik | Article in Book | | 2013 |
| Betty Sinclair : a woman's fight for socialism, 1910-1981 | Morrissey, Hazel | Article in Journal | | 1983 |
| Between abstraction and landscape | McAvera, Brian | Article in Journal | | 2007 |
| Between Captain Rock and a hard place : art and agrarian insurgency | Gibbons, Luke | Article in Book | | 1998 |
| Between form and space | Hill, Judith | Article in Journal | | 2014 |
| Between heaven and earth | Murray, Peter | Article in Journal | | 2014 |
| Between Pope and Merriman : poetry and politics in R. Buggin's "The Inchanted Garden: A Vision (1716)" | Griffin, Michael | Article in Journal | | 2012 |
| Between Two Worlds : Saint Brigit and Pre-Christian Religion in the Vita Prima | McKenna, Catherine | Article in Book | NA | 2002 |
| Bewick's seven ages | Hopkin, Alannah | Article in Journal | | 2006 |
| Beyond 1282 : A. H. Dodd and the problem of modern Welsh history | Evans, Neil | Article in Book | | 2013 |
| Beyond a paper landscape : John Andrews and Irish historical geography | Whelan, Kevin | Article in Book | | 1992 |
| Beyond any reasonable doubt? Irish murder trials | Deale, Kenneth E. L. | Monograph or Collective Volume | Fitzbaggot Publications | [2007] |
| Beyond the Pale : John Cusacke and the language of absolutism in early Stuart Britain | Peck, Linda Levy | Article in Journal | | 1998 |
| Beyond the surface | McBride, Stephanie | Article in Journal | | 2017 |
| Bhí Naomh Padraig annseo : cuntas ar a sheacht dteampaill in Uí Tuirtre | Ó Doibhlin, Éamon | Article in Journal | | 1955 |
| Bibliographical essay on Irish-Americans in the West | Emmick, Nancy J. | Article in Journal | | 1992 |
| Bibliography | Anonymous | Article in Book | | 1993 |
| Bibliography of articles written by Rev. John Brady, diocesan historian, Co. Meath | | Article in Journal | | 1960 |
| Bibliography of J. F. Lydon | Asplin, Peter W. | Article in Book | | 1995 |
| Bibliography of Patrician literature | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1964 |
| Bibliography of the published works of D. W. Hayton | Gaunt, Richard A.Jones, Clyve | Article in Journal | | 2014 |
| Bibliography of the works of Anngret Simms | Sheridan-Quantz, Edel | Article in Book | | 2004 |
| Biddy Early | Ryan, Meda | Monograph or Collective Volume | Mercier Press | 1978 |
| Bigotry in 'Bama : De Valera's visit to Birmingham Alabama, April 1920 | Franklin, David Byrd | Article in Journal | | 2004 |
| Bilingual Old Irish and Old Welsh Glosses in a Ninth-Century Gotha MS of Isidore's 'Etymologiae' | Ó Cróinín, Dáibhí | Article in Journal | | 2022 |
| Billy the Kid and the Lincoln County war : the Irish connection | Murphy, Pat | Article in Journal | | 2006 |
| Billy's Boys or an Orangeman's dilemma | Lacey, Brian | Article in Journal | | 2008 |
| Biographical notes from the commonplace book of Patrick Haden, merchant of Carrigbeg, Co. Waterford, 1774-1851 | McCan, Anthony | Article in Journal | | 1995 |
| Birchensha's "Mathematical way of composure" | Field, Christopher D. S. | Article in Book | | 2009 |
| Birchensha's discourse | Morgan, Hiram | Article in Book | | 2004 |
| Birr and the law of the innocents | Ní Dhonnchadha, Máirín | Article in Book | | 2001 |
| Birth pangs of a new nation : Senator Thomas Westropp Bennett and the Irish Free State | Finch, Bruce-Andrew | Article in Journal | | 2003 |
| Bishop Barrett and King Richard III | O'Neill, Thomas Patrick | Article in Book | | 1991 |
| Bishop Boetius MacEgan of Elphin | Mooney, Canice | Article in Journal | | 1952 |
| Bishop Conor O'Devanney OFM c.1533-1612 | Silke, John J. | Article in Journal | | 1988 |
| Bishop Cornelius Egan's diocesan reports to Rome | O'Shea, Kieran | Article in Journal | | 1979 |
| Bishop Coyle's pious miscellany | Silke, John J. | Article in Journal | | 1994 |
| Bishop Daniel Cohalan of Cork on republican resistance and hunger strikes : a theological note | Corkery, Pádraig | Article in Journal | | 2002 |
| Bishop Daniel Delany 1747-1814 | O'Riordan, Mary | Article in Book | | 1999 |
| Bishop Dive Downes' visitation of his Diocese, 1699 | | Article in Journal | | 1909 |
| Bishop Eugene of Ardmore revisited | O'Connor, Donal | Article in Journal | | 2007 |
| Bishop Foy and the cause of Reform (Part II) | Falvey, JeremiahGrogan, Declan | Article in Journal | | 1995 |
| Bishop Foy and the cause of reform : Part I | Falvey, JeremiahGrogan, Declan | Article in Journal | | 1994 |
| Bishop George Montgomery, 1569-1621 | Meehan, Helen | Article in Journal | | 2007 |
| Bishop George Montgomery’s Survey of the parishes of Derry diocese : a complete text from c.1609 | Jefferies, Henry A. | Article in Journal | | 1996 |
| Bishop Gilbert of Limerick, suffragan of Canterbury | O’Connor, Dónal | Article in Journal | | 2013 |
| Bishop in the dock : the sedition trial of James Liston | Sweetman, Rory | Monograph or Collective Volume | Auckland University Press | 1997 |
| Bishop J. Stock of Killala and Achonry - 1798-1810 | Coote-Duggan, John | Article in Journal | | 1983 |
| Bishop John Brenan, the intimate of Blessed Oliver | Power, P. | Article in Book | | 1937 |
| Bishop John Cantwell | Connell, Paul | Article in Book | | 2002 |
| Bishop John Connolly : 1815-1825 | Fratini, Mary Elizabeth | Article in Book | | 1999 |
| Bishop John Dubois : 1825-1842 | Fratini, Mary ElizabethO'Hurley-Pitts, Michael | Article in Book | | 1999 |
| Bishop John O'Corcoran of Clogher (1373-1389) at the University of Prague, the Purgatorium Sancti Patricii and the debate about Purgatory in the later middle ages | Walsh, Katherine | Article in Journal | | 1997 |
| Bishop Ledrede and the trial of Alice Kyteler : a case study in witchcraft and heresy in medieval Kilkenny | Brennan, James | Article in Book | | 2000 |
| Bishop Malchus : his arrival in Lismore, and the Winchester saints in a Waterford Calendar | O'Connor, Donal | Article in Journal | | 2006 |
| Bishop Mant's years in Killaloe, 1820-1823 | Kierse, Sean | Article in Journal | | 1982 |
| Bishop O'Beirne and his church-building programme: the Church of Ireland and pre-Reformation Christianity | Gallagher, Caroline | Article in Book | | 2017 |
| Bishop Palladius's computus? | Dumville, David N. | Article in Book | | 1993 |
| Bishop Patrick and the earliest Christian mission to Ireland | Smyth, Alfred P., 1942- | Article in Book | | 2002 |
| Bishop Patrick McGettigan of Raphoe, 1820-1861 | Canning, B. J. (Bernard J.) | Article in Journal | | 2011 |
| Bishop Ricards and Dean Croghan : a contrasting tale of two Wexford missionaries in South Africa | Comerford, Patrick | Article in Journal | | 2001 |
| Bishop Richard Luke Concannen : 1747-1810 | Fratini, Mary ElizabethO'Hurley-Pitts, Michael | Article in Book | | 1999 |
| Bishop Robert Walsh, the friars, and Edmund Ignatius Rice, 1817 | Fennessy, Ignatius | Article in Journal | | 1996 |
| Bishop Simon Digby (c.1645-1720): a reappraisal of the nature and status of his artistic practice | Pegum, Caroline | Article in Journal | | 2012 |
| Bishop Thomas Lewis O'Beirne and his church-building programme in the diocese of Meath, 1798-1823 | Gallagher, Mary C. | Thesis | | 2009 |
| Bishop Thomas Lewis O'Beirne of Meath (c. 1747-1823) politician and churchman | Gallagher, Caroline | Article in Journal | | 2009 |
| Bishop Thomas Nulty and the Irish land question. Part 1 : 1876-79 | Flynn, Gabriel | Article in Journal | | 1984 |
| Bishop Thomas Nulty and the Irish land question. Parts 2 and 3, 1879-1893 | Flynn, Gabriel | Article in Journal | | 1985 |
| Bishop Wheeler's Visitation of Ossory, 1622 | Ó Fearghail, Fearghus | Article in Journal | | 2015 |
| Bishop Young's catechism | Tynan, Michael | Article in Journal | | 1984 |
| Bishop's kin | Cooney, Dudley A. Levistone | Article in Journal | | 2002 |
| Bishops and presbyters in early Christian Ireland | de Bhaldraithe, Eoin | Article in Journal | | 2010 |
| Bishops in contention : secular and ecclesiastical politics in later sixteenth-century Clogher | Lennon, Colm | Article in Journal | | 2006 |
| Bishopstown House : a summer residence for the bishops of Cork and Ross | McCarthy, J. P. (James P.) | Monograph or Collective Volume | Cork City Libraries | 2011 |
| Black Abbey, the Archbishops of Armagh and the Church of Derryaghy | Kerr, William | Article in Journal | | 1989 |
| Black attitudes toward Irish immigrants | Hellwig, David J. | Article in Journal | | 1977 |
| Black beans, banners and banquets : the Charitable Irish Society of Halifax at two hundred | Harvey, Robert P. | Article in Journal | | 1986 |
| Black writers in eighteenth-century Ireland | Innes, C. L. | Article in Journal | | 2000 |
| Blacksod Point Lighthouse, Co. Mayo | Murphy, Damian | Article in Journal | | 2015 |
| Blathmac - an eighth-century Irish poet in Rome | Harbison, Peter | Article in Journal | | 2016 |
| Blessed Charles Meehan, O.F.M. 1645-79 | Meehan, Patrick F. | Monograph or Collective Volume | Leinster Express Newspapers | 1990 |
| Blessed John Duns Scotus in Lisnaskea | Fennessy, Ignatius | Article in Journal | | 2004 |
| Blessed Murray McGroarty | Silke, John J. | Article in Journal | | 1988 |
| Blood kindred : W. B. Yeats, the life, the death, the politics | McCormack, W. J. | Monograph or Collective Volume | Pimlico | 2005 |
| Blood, Cage & Gore: violence, famine and excess from the Irish midlands to the American West and colonial Australia | Doyle, Aidan | Monograph or Collective Volume | Brosna Press | 2021 |
| Blood-dark track : a family history | O'Neill, Joseph | Monograph or Collective Volume | Granta | 2002 |
| Blowing in the wind, Charles Nelson sings the praises of a little-known Victorian gardener from Howth | Nelson, E. Charles | Article in Journal | | 1994 |
| BNH&PS Chronology 1821-2021 | Walker, Brian W. | Article in Book | | 2023 |
| Board of Guardians Granard Workhouse. Raw deal for the Master | Tierney, Philip | Article in Journal | | 2006 |
| Bob Carew's tenants around Taghmon and the rejoicing at Yolegrove | McDonald, Tom | Article in Journal | | 2007 |
| Bob Farrell, an appreciation | Brady, Niall | Article in Journal | | 2003 |
| Bob Maxwell of Ardgonnell - the composer of 'The True Orange Dingers' ballad and an eyewitness account of the 1823 affray at Crann | Gilmore, Brian | Article in Journal | | 2016 |
| Bobby Burke : Christian socialist | Cunningham, John, 1957- | Article in Book | | 1997 |
| Bobby Burke and the Tuam Parish Council of Muintir na Tíre | Ó Cearbhaill, Diarmuid | Article in Journal | | 2010 |
| Bodily harm | O'Connor, Marie | Article in Book | | 2016 |
| Bodley's map of Tullyhunco, 1609 | McShane, Michael | Article in Journal | | 2015 |
| Bodyke to Botany Bay. The transportation of James Sheedy | Sheedy, Kieran | Article in Journal | | 2003 |
| Boer war centenary | Jordan, Anthony J. | Article in Journal | | 1999 |
| Boer War to Easter Rising : the writings of John MacBride | Jordan, Anthony J.MacBride, John, 1868-1916 | Monograph or Collective Volume | Westport Books | 2006 |
| Boethius in early Ireland : five centuries of study in the sciences | Ó Néill, Pádraig P. | Article in Book | | 2013 |
| Boetius MacEgan of Ross | Mooney, Canice | Monograph or Collective Volume | Four Masters | 1950 |
| Boetius McEgan bishop and martyr | Ó Riain, Pádraig | Article in Journal | | 1986 |
| Bonabhentura Ó hEodhasa and the ministry of the word | Mac Craith, Mícheál | Article in Book | | 2013 |
| Boniface and the Irish heresy of Clemens | Meeder, Sven | Article in Journal | | 2009 |
| Bonifatius und Pirmin | Mayer, Theodor | Article in Book | | 1954 |
| Bonifaz und Virgil : Konflikt zweier Kulturen | Ó Néill, Pádraig | Article in Book | | 1985 |
| Book of the Callaghan : Ceallachain Caisil, King of Munster, 934-954 ; the factual and true account of how the eponymous father of all O'Callaghans pacified Viking invaders in the Kingdom of Munster | | Monograph or Collective Volume | [The author] | 2013 |
| Book of Uí Mhaine : Codices Hibernenses Eximii III | NA | Monograph or Collective Volume | Royal Irish Academy | 2023 |
| Books signed by Pádraic Mac Piarais and Éamon de Valera and others | Ó Muirí, Réámonn | Article in Journal | | 2011 |
| Boss Tweed's New York | Mandelbaum, Seymour J. | Monograph or Collective Volume | J. Wiley | 1965 |
| Botanical lace | Nelson, E. Charles | Article in Journal | | 2007 |
| Botanists of the North of Ireland | Lett, H.W., Canon | Article in Journal | | 1913 |
| Both king and vassal : Feidlim Ua Conchobair of Connacht, 1230-65 | Verstraten, Freya | Article in Journal | | 2003 |
| Bound by bonds of iron : the railways of Cavan | Geraghty, P. J. | Article in Journal | | 2015 |
| Bourke's dramatis personae | O'Connor, Eimear | Article in Journal | | 2010 |
| Bourne, Norfolk and the Irish parliamentarians : Roman Catholics and the Education Bill of 1906 | McClelland, Vincent Alan | Article in Journal | | 1996 |
| Bovevagh to Princeton : Colonel the Rev. John Haslet | Higgins, Michael A. | Article in Journal | | 2002 |
| Boycott! Louise Imogen Guiney and the American protective association | Fanning, Patricia J. | Article in Journal | | 1999 |
| Boycotting and bloodshed in Westmeath: the shooting of James Carey at Fieldtown, 1851 | Kenny, Michael | Article in Journal | | 2020 |
| Br. Dalmatius Waldron O.P. Died at Ballyboden, Co. Dublin on 5th March 1995. [Obituary] | Fenning, Hugh | Article in Journal | | 1996 |
| Bradley, the tailor | Risk, M. H. | Article in Journal | | 1969 |
| Bram Stoker's lecture on Abraham Lincoln (part 2) | Havlik, Robert J.Stoker, Abraham, 'Bram', 1847-1912 | Article in Journal | | 2004 |
| Break a leg : a memoir | Sheridan, Peter | Monograph or Collective Volume | New Island | 2012 |
| Breakey letters : correspondence, 1843-47, from William Breakey to Humphrey Thomson Breakey | Clerkin, Pádraig | Article in Journal | | 2003 |
| Breaking the heart of Tyrone's rebellion? An assessment of Mountjoy's first campaigns in Ulster, May-November 1600 | O'Neill, James | Article in Journal | | 2017 |
| Breaking the silence : the education of the deaf in Ireland, 1816-1996 | Crean, Edward J. | Monograph or Collective Volume | Irish Deaf Society | 1997 |
| Bréifne bias in Cogad Gáedel re Gallaib | Ní Mhaonaigh, Máire | Article in Journal | | 1992 |
| Breifne: an early history of the Ua Ruairc dynasty | Moore, Owen Joseph (Ó Mórgha, Eoghan) | Thesis | | 1998 |
| Brenan, Carew, and their ecclesiastical histories | Ó Súilleabháin, Pádraig | Article in Journal | | 1964 |
| Brendan M. Walsh (1940-2016) : the economist at work | Neary, J. PeterÓ Grada, Cormac | Monograph or Collective Volume | UCD Centre for Economic Research | 2017 |
| Brennan letters from Dunmore to Australia | Bermingham, Hubert | Article in Journal | | 1996 |
| Brian and the Battle of Clontarf: a view from the northern world | Power, Rosemary | Article in Journal | | 2014 |
| Brian Ballard in profile | Boal, Marianne O'Kane | Article in Journal | | 2014 |
| Brian Bóraime, the Insular Viking world, and the battle of Clontarf | Wadden, Patrick | Article in Book | | 2017 |
| Brian Bóraime’s right to rule: an unfinished dialogue | Fischer, Lenore | Article in Book | | 2017 |
| Brian Boru | McBride, B. St Clair | Article in Journal | | 1969 |
| Brian Boru : high king of Ireland, 941-1014 | Weir, Hugh W. L. | Monograph or Collective Volume | Ballinakella | 2002 |
| Brian Boru : imperator scotorum | Duffy, Séan | Article in Journal | | 2014 |
| Brian Boru : Ireland's greatest king? | Ní Mhaonaigh, Máire | Monograph or Collective Volume | Tempus | 2007 |
| Brian Boru : king of Ireland | Newman, Roger Chatterton | Monograph or Collective Volume | Anvil Books | 1993 |
| Brian Boru : king of Ireland | Newman, Roger Chatterton | Monograph or Collective Volume | Mercier Press | 2011 |
| Brian Boru and Bealach Leachta | O'Brien, B. | Article in Journal | | 1991 |
| Brian Boru and his afterlife | O'Halloran, Clare | Article in Journal | | 2014 |
| Brian Boru and the battle of Clontarf | Ó Corráin, Donnchadh | Article in Book | | 1986 |
| Brian Boru and the Battle of Clontarf | Duffy, Seán | Monograph or Collective Volume | Gill & Macmillan | 2013 |
| Brian Boru and the book of Armagh | Casey, DenisMeehan, Bernard | Article in Journal | | 2014 |
| Brian Boru High King of Ireland, 1002-1014 | Griffin, Kevin A. | Article in Journal | | 2002 |
| Brian Boru, high king of Ireland, killed | Cavendish, Richard | Article in Journal | | 2014 |
| Brian Bóruma, Armagh and high kingship | Mac Shamhráin, Ailbhe | Article in Journal | | 2005 |
| Brian Borumha, King of Ireland | Ryan, John | Article in Book | | 1967 |
| Brian in Armagh (1005), 1 : before Brian's visit to Armagh | Gwynn, Aubrey | Article in Journal | | 1978 |
| Brian MacGurk, dean of Armagh, [c.1620-1713] | Ó Fiaich, Tomás | Article in Journal | | 1986 |
| Brian Maguire : hidden islands | Dawson, Barbara | Article in Journal | | 2008 |
| Brian McEnroy: an account of his role as secretary of the Glenade Land League 1880-1881 and the first prosecution under the police acts in Ireland for "illegal assembly" | McGovern, Geraldine | Article in Journal | | 2023 |
| Brian Merriman : guth aonair? | Ní Úrdail, Meidhbhín | Article in Journal | | 2008 |
| Brian Merriman and his contemporaries | Ó Dálaigh, Brian | Article in Journal | | 2006 |
| Brian Merriman and his court | Ó Tuama, Seán | Article in Journal | | 1981 |
| Brian Merriman exhibition in the Ennis Museum, Ennis, Co. Clare | Anonymous | Monograph or Collective Volume | Cumann Merriman | 1968 |
| Brian na Múrtha Ó Ruairc's 'Treason of the image' | Mac Craith, Mícheál | Article in Book | | 2013 |
| Brian O'Brian : a dedicated man of rugby | Jacobs, Debbie | Article in Book | | 2006 |
| Brian was here | Bourke, Cormac | Article in Journal | | 2004 |
| Brian's daughters, Cian mac Mael Muad and the kingship of Munster | Fischer, Lenore | Article in Journal | | 2016 |
| Brian's origins and the kingdom of North Munster | Swift, Cathy | Article in Journal | | 2014 |
| Bríd Chill Dara | McCone, K. R. | Article in Book | NA | 1982 |
| Bridget "Croppy Biddy" Dolan : Wicklow's anti-heroine of 1798 | O'Donnell, Ruán | Article in Book | | 1998 |
| Bridget Fitzgerald wife of the Earl of Tyrconnell | Cullen, Seamus | Article in Journal | | 2008 |
| Bridget Flannery : new paintings | O'Donnell, Mary | Article in Journal | | 2009 |
| Bridging the distance - intergenerational administration in Sligo | Hereward, Corinne | Article in Journal | | 2022 |
| Brief background for Robinson settlements | Frankling, F. T. | Article in Journal | | 1994 |
| Brightness & brightness. an account of Aogáin Ó Rahilly | O'Donovan, Uinsin | Article in Journal | | 1993 |
| Brightness of brightness : an account of Egan O'Rahilly | De Blacam, Aodh | Article in Journal | | 1946 |
| Brigid : goddess, druidess and saint | Wright, Brian, 1951- | Monograph or Collective Volume | The History Press | 2009 |
| Brigid of Kildare in early medieval Tuscany | Young, Simon | Article in Journal | | 1999 |
| Brigid of Kildare: Stabilizing a Female Saint for Early Modern Catholic Devotion | McCafferty, John | Article in Journal | | 2020 |
| Brigid's crosses in county Armagh | Paterson, T. G. F. | Article in Journal | | 1947 |
| Brigid, Patrick and the Kings of Kildare A.D. 640-850 | Swift, Catherine | Article in Book | | 2006 |
| Brigit and Patrick in 'Vita Prima Sanctae Brigitae': veneration and jurisdiction | Dawson, Elizabeth | Article in Journal | | 2017 |
| Brigit in the seventh century : a saint with three lives? | McCone, Kim | Article in Journal | | 1982 |
| Bringing a shy biologist out of her self : Annie Massy (1867-1931) : a bird lover, marine biologist and international expert on molluscs | Byrnes, Anne | Article in Book | | 2004 |
| Bringing a shy biologist out of her shell : Annie Massy (1867-1931) | Byrne, Anne | Article in Book | | 1997 |
| Brinkmanship and bad luck: Ireland, the Nine Years' War and the succession | Rapple, Rory | Article in Book | | 2014 |
| Britain and Scandinavian Ireland : the dynasty of Ivarr and pan-insular politics to 1014 | Downham, Clare | Thesis | | |
| Britain’s ‘disappeared’ | Ó Ruairc, Pádraig Óg | Article in Journal | | 2020 |
| British and Irish toponyms in the South Atlantic States | Gulley, Harold E. | Article in Journal | | 1995 |
| British Catholics and the South African War, 1899-1900 | Davies, John | Article in Book | | 2003 |
| British military, part II : John Crowe, soldier, labourer, overseer, hotel keeper and farmer | Barker, G. J.Wood, J. R. T. | Article in Book | | 1992 |
| British missionary activity in Ireland | Dumville, David N. | Article in Book | | 1993 |
| British soldier 'disappeared' by IRA found | Ó Ruairc, Pádraig Óg | Article in Journal | | 2018 |
| British supporters of the American revolution, 1775-1783 : the role of the 'middling-level' activists | Cohen, Sheldon S. | Monograph or Collective Volume | Boydell Press | 2004 |
| Bronze the gold | Cahill, Mary | Article in Journal | | 2010 |
| Bronze-age Ireland | O'Kelly, M. J. (Michael Joseph) | Article in Book | | 2005 |
| Brother D. B. Hoctor, superior Tuam C. B. S., 1905-1914 | Caomhánach, A. P. | Article in Book | | 1997 |
| Brother James O'Hare | Cannon, Tom | Article in Book | | 2016 |
| Brother Odilo Waldron, Kentucky, U.S.A. Died 18th Aug. 1988. [Obituary] | Waldron, Luke Eoin | Article in Journal | | 1996 |
| Brother Paul Waldron of Kilkerrin | Waldron, Paul | Article in Journal | | 2002 |
| Brothers in arms | Goodman, John | Article in Journal | | 2014 |
| Brothers in arms. From Newtownards to the Somme via Downpatrick | Patterson, Ivan | Article in Journal | | 2008 |
| Brothers-in-arms | Toohey, Jon | Article in Journal | | 2008 |
| Bruce's invasion of Ireland and first campaign in County Louth | Mac Íomhair, Diarmuid | Article in Journal | | 1971 |
| Bruíonta na Féinne | Ó Cróinín, Breandán | Article in Book | | 2013 |
| Bruited abroad : John White and Thomas Harriot's colonial representations of ancient Britain | Hadfield, Andrew | Article in Book | | 2002 |
| Brutus or Washington? An Irish confederate in England and Tasmania | Brown, George D. | Article in Book | | 1996 |
| Bryan F. Beirne MRIA, FRES, FLS, FZS, FESC (1918-1998) | O'Connor, J.P. | Article in Journal | | 2000 |
| Bua Bhaile an Fhaoitigh | Seoighe, Mainchín | Article in Journal | | 1975 |
| Buckinghamshire contributions for Ireland 1642; and Richard Grenville's military accounts 1642-1645 | Grenville, RichardWilson, John | Monograph or Collective Volume | Buckinghamshire Record Society | 1983 |
| Buhé sant Kolmkel. Lakeit é Brohoneg na Meneh Breih Goh | Héneu, I. M. | Monograph or Collective Volume | Oriant Molladennu 'Dihunamb' | 1939 |
| Building 'God's own country' : The Reverend Rutherford Waddell, the global Irish and New Zealand history | Stenhouse, John | Article in Book | | 2015 |
| Building lordship in thirteenth-century Ireland: the 'donjon' of Coonagh Castle, Co. Limerick | O'Keeffe, Tadhg | Article in Journal | | 2011 |
| Bundoran Golf Club: unique sporting inscription | Begley, Anthony | Article in Journal | | 2022 |
| Bunlahy fair play | Donohoe, Anne | Article in Journal | | 2006 |
| Bunús agus forbairt beatha Mheán-Ghaeilge Bhríde | de Buitléir, Órlait | Article in Book | | 1985 |
| Burchard of Mount Sion, O.P.: Descriptio Terrae Sanctae | Burchard of Mount Sion, O.P. | Monograph or Collective Volume | Oxford University Press | 2019 |
| Burgatia (land of the burgesses or freemen of Ross) | O'Callaghan, Fachtna | Article in Journal | | 2007 |
| Burke & Hare | Edwards, Owen Dudley | Monograph or Collective Volume | | 1980 |
| Burke and the Aisling : 'Homage of a Nation' | O'Donnell, Katherine, 1966- | Article in Journal | | 2007 |
| Burma-Siam Railway 1942-45. Death of brave Irish survivor | | Article in Journal | | 2007 |
| Burncourt Castle excavations | Cleary, Rose M.McCarthy, MargaretMcClatchie, MerielMcCutcheon, Clare | Article in Journal | | 2008 |
| Burning of Charlemont Fort | Barden, Sean | Article in Journal | | 2008 |
| Burning of the Dublin custom house : a graphic account of an historic exploit | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1942 |
| Burning their bridges: the opposition of the Gabhal Raghnaill and Feagh Mac Hugh O’Byrne to the process of Anglicisation during the long sixteenth century | Lawlor, Chris | Article in Book | | 2018 |
| Burns’ associations with county Louth | Ross, Noel | Article in Journal | | 1995 |
| Burrowes of O'Brien Street. A hardware shop for generations | Myers, Kevin | Article in Journal | | 2004 |
| Butler v Mulvihill [1819]. The Clare land dispute that came before the House of Lords | Coffey, Michael J | Article in Journal | | 2009 |
| Butlers and Thackerays: an Anglo-Indian network | Richards, Ian | Article in Journal | | 2014 |
| Butlerstown Castle | Skrine, Helen | Article in Journal | | 2007 |
| Buttevant Military Barracks | Trimm, Francis | Article in Journal | | 2016 |
| By strange paths : an autobiography of a Benedictine of Kylemore Abbey | Lee, Elizabeth M. Magdalen, Dame | Monograph or Collective Volume | Kylemore Abbey Publications | 2002 |
| By the banks of the Maine : John Kennedy | Holden, Lawrence H. | Monograph or Collective Volume | Ulster Historical Foundation | 2012 |
| C. Desmond Greaves - politician and historian | Coughlan, Anthony | Article in Book | | 1994 |
| C. Desmond Greaves, 1913-1988 : an obituary essay | Coughlan, Anthony | Monograph or Collective Volume | Irish Labour History Society | 1991 |
| C. Desmond Greaves, 1913-1988 : an obituary essay | Coughlan, Anthony | Article in Journal | | 1989 |
| C. F. Wynne, photographer | Mathews, Ronnie | Article in Journal | | 2008 |
| Cabinet curiosa | McAvera, Brian | Article in Journal | | 2005 |
| Cad d'imigh ar Thomás Ó Caiside | Titley, Alan | Article in Journal | | 2024 |
| Caerlow in fact and fiction: A response to "Lucinda Sly - a woman hanged" | Kinsella, ShayÓ Sé, Maidhc Dainín | Article in Journal | | 2013 |
| Caesar Colclough of Rosegarland's family and descendants | Hamilton, David Ian | Article in Journal | | 2009 |
| Caesarean at Charlemont | Hunter, Ian W.E. | Article in Journal | | 2015 |
| Cahermore ringforts | Hurley, Margaret | Article in Journal | | 2009 |
| Caillín of Fenagh | Ó Riain, Pádraig | Article in Book | | 2016 |
| Cáin Adamnáin | Ó Fiannachta, Pádraig | Article in Book | | 1982 |
| Cáin Adomnáin, 697 : the Irish 'Geneva convention' | O'Dwyer, Máire | Article in Journal | | 2015 |
| Cáin Éimíne Báin ('The sacrifice of Éimíne Bán') and the rise of Uí Dúnlainge in the seventh and eighth centuries | Casey, Denis
| Article in Journal | | 2022 |
| Cáineadh ar Chumainn Rúnda, c.1823 | Ó Broin, Gréagóir | Article in Journal | | 2017 |
| Cainnech alias Colum Cille, patron of Ossory | Ó Riain, Pádraig | Article in Book | | 1983 |
| Cáipéisi ón gceathrú céad déag | | Article in Journal | | 1958 |
| Cairnes, Hearn and Bastable : the contribution of Queen's College, Galway, to economic thought | Boylan, Thomas A.Foley, Timothy P. | Article in Book | | 1984 |
| Cal Mór | McMahon, Kevin | Article in Journal | | 1990 |
| Caleb Powell, high sheriff of county Limerick, 1858, sums up his grand jury | Cussen, Robert | Article in Book | | 1967 |
| Calendar of Irish material in the files of Jean Fromont, notary at Paris, May 1701-14 Jan 1730, in the Archives Nationales, Paris : part 1, 1701-1715 | Swords, Liam | Article in Journal | | 1993 |
| Calendar of Irish material in the files of Jean Fromont, notary at Paris, May 1701-24 Jan. 1730, in the Archives Nationales, Paris. Pt. 2 : 1716-30 | Swords, Liam | Article in Journal | | 1994 |
| Calendar of Kinsale documents. Vol. 4 : John Hamett his fair book | | Monograph or Collective Volume | Kinsale Regional Museum | 1995 |
| Calendar of state papers Ireland : Tudor period 1547-1553 | | Monograph or Collective Volume | Irish Manuscripts Commission | 2015 |
| Calendar of the Clarendon state papers. 3 vols. | | Monograph or Collective Volume | | 1869 |
| Calf Man's lament | Daly, Eugene | Article in Journal | | 2004 |
| Cambrensis eversus seu potius historica fides in Rebus Hibernicis Giraldo Cambrensi abrogata. 3 vols. | Kelly, Matthew, 1814-1858[Lynch, John, c.1599–1677] | Monograph or Collective Volume | | 1848 |
| Camden and the move towards union 1795-1798 | O'Brien, Gillian | Article in Book | | 2001 |
| Camilla O'Gorman : a rose among thorns | McLennan, Oscar | Article in Journal | | 2008 |
| Canon Carrigan (1860-1924) : his life and legacy of his writing | Ó Fearghail, Feargus | Article in Book | | 2000 |
| Canon E. Reussen's list of Irish Fransiscan theses in Louvain 1620-1738 | Fennessy, Ignatius | Article in Journal | | 2006 |
| Canon Edward J. Whyte | Anonymous | Article in Journal | | 2001 |
| Canon Edward J. Whyte - a profile | Grace, Daniel | Article in Journal | | 1996 |
| Canon Frederick Donovan's Dunlavin, 1884-1896 : a west Wicklow village in the late nineteenth century | Lawlor, Chris, 1960- | Monograph or Collective Volume | Irish Academic Press | 2000 |
| Canon J.. McGarry, editor (of The Furrow) 1950-1977 | Drury, Ronan | Article in Journal | | 1977 |
| Canon J.G. McGarry, editor of 'The Furrow', 1950-1977. The man, the style and the issues | McDonagh, Enda | Article in Journal | | 1977 |
| Canon Justin McCarthy, P.P. of Mallow 1847-1852 : notes on his life and times | Kavanagh, Myra | Article in Journal | | 2012 |
| Canon Madden p.p., 1889-1952, priest and social worker | Power, Joe | Article in Journal | | 2010 |
| Canon R.C. Patten | McCarthy, Robert E. | Article in Journal | | 2006 |
| Canon Tom and the City of Taghmon | Scallan, Eithne | Article in Journal | | 2005 |
| Canon Ulick J. Bourke, 1829-87 | Concannon, Helena | Article in Journal | | 1950 |
| Cantillon and mercantilism | Brewer, Anthony | Article in Book | | 1991 |
| Cantillon and the land theory of value | Brewer, Anthony | Article in Book | | 1991 |
| Cantillon's place in economics | Higgs, Henry | Article in Book | | 1991 |
| Cantillon's theory of population size and distribution | Tarascio, V. J. | Article in Book | | 1991 |
| Caoine ar Uaithne Mór Ó Lochlainn, 1617 | Ó Murchú, L. P. | Article in Journal | | 1993 |
| Caoineadh ar Dhoncha Mac Cártha, easpag Chorcaí, 1712-1726 | Hamilton, Pádraig | Article in Journal | | 1993 |
| Caolmhóin : láthair Chatha i a Contae Thiobraid Árann | Ó Murchadha, Diarmuid | Article in Journal | | 2007 |
| Caomhánach sports star of the 18th century | Cavanagh, Gary | Article in Journal | | 2008 |
| Capital punishment and the New York Irish | Casey, Marion R. | Article in Journal | | 1998 |
| Capt. Henry Gallaugher, D.S.O. | O'Carroll, Declan | Article in Journal | | 2007 |
| Capt. the Hon. John Ffrench (O.C. 1885-1888) | Ffrench, Lord | Article in Journal | | 1946 |
| Captaen na bhFear mBán : Father Nicholas Sheehy in history/folklore | Ó Cadhla, Stiofán | Article in Journal | | 2002 |
| Captain (brevet Lt.-Col.) Myles Walter Keogh | Joye, Lar | Article in Journal | | 2011 |
| Captain A. E. Kennedy, Poor Law inspector and the Great Famine in Kilrush Union, 1847-1850 | Murphy, Ignatius | Article in Journal | | 1979 |
| Captain Albert A. Bestic - a most respectable mariner (1890-1962) | Scannell, James | Article in Journal | | 1996 |
| Captain Alexander Chesney : a loyalist during the American Revolution | Black, Eileen | Article in Journal | | 1988 |
| Captain and Chef de Brigade William Tate : South Carolina adventurer | Ahlstrom, John D. | Article in Journal | | 1987 |
| Captain Bernard S. O'Neill (1837-1864). 69th Regiment, New York Infantry | Tierney, Martin | Article in Journal | | 2006 |
| Captain Bill Murphy of Tullow. Unsung hero of the Somme | O'Donovan, John | Article in Journal | | 2016 |
| Captain Brian Maguire and his books | Gillespie, Raymond | Article in Book | | 2019 |
| Captain Conor O'Reilly | Moore, Eoghan | Article in Journal | | 2023 |
| Captain Daniel Desmond Sheehan; an introductory essay | O'Donovan, John | Article in Journal | | 2015 |
| Captain E. Gerrard, Rathfarnham, A.D.C. 5th Division British Forces in Ireland 19160-1921. | Gerrard, E., Captain | Article in Book | | 2016 |
| Captain George O'Malley 1786-c.1865: his manuscript narrative and smuggling career | Cullen, L. M. (Louis Michael) | Article in Journal | | 2015 |
| Captain George O'Malley, his narrative and the O'Malley Clan: fresh thoughts | Cullen, L. M. (Louis Michael) | Article in Journal | | 2024 |
| Captain George Whitfield Pepper (1833-1899), Chaplain, 80th Ohio Volunteers: friend of meagher, interviewer of Lee | Ferguson, Kenneth | Article in Journal | | 2012 |
| Captain Hugh O'Reilly of Lisgannon | Moore, Eoghan | Article in Journal | | 2016 |
| Captain Ivan Tyrrell. (Broadcast on RTE Radio 1 - Seascapes April 2006) | Byrne, Billy | Article in Journal | | 2008 |
| Captain James Hamilton of Newcastle and the Battle of Benburb | Hollick, Clive | Article in Journal | | 1991 |
| Captain James Sheils | Higgins, M. A. | Article in Journal | | 2007 |
| Captain John McBride of Ballymoney and the early settlement of the Falkland Islands | McAdam, Emma JaneMcAdam, Jim | Article in Journal | | 1998 |
| Captain M.J. Proctor D.S.C. Born Arklow 28.3.1897, died 18.6.1972 | Anonymous | Article in Journal | | 1994 |
| Captain Morgan O'Connell of the Hussar Guards of the Irish Legion | Lambert, ErieThompson, F. Glenn | Article in Journal | | 1979 |
| Captain Patrick O'Flynn, friend of general George Washington | O'Brien, Michael J. | Article in Journal | | 1922 |
| Captain Richard Crabb of the Honourable East India Company and a Galway Freedom Box of 1745 | Walsh, Paul | Article in Journal | | 2022 |
| Captain Rock : ideology and organization in the Irish Agrarian Rebellion of 1821-24 | Donnelly, James S., Jr. | Article in Journal | | 2007 |
| Captain Rock, Captain Swing : "Primitive" Rebels and Radical Politics in England and Ireland, 1790-1845 | Huggins, Michael | Article in Book | | 2006 |
| Captain Sir William Augustus Smith 1751-1831 | Clements, W. H. | Article in Journal | | 2001 |
| Captain Somhairle and his books revisited | Ó hUiginn, Ruairí | Article in Book | | 2010 |
| Captain Swayne and the Battle of Prosperous 24 May 1798 | Browne, Fergal | Article in Journal | | 2018 |
| Captain T. McGlinchy and the Burgoyne manuscript | Mac an Ailí, Ciarán | Article in Journal | | 1976 |
| Capturing the fleeting eternal | McAvera, Brian | Article in Journal | | 2005 |
| Caracena : champion of the Irish, hunter of the Moriscos | O'Scea, Ciaran | Article in Book | | 2004 |
| Cardinal John McColoskey : 1864-1885 | Fratini, Mary Elizabeth | Article in Book | | 1999 |
| Career wives or wicked stepmothers? | Scott, Brendan | Article in Journal | | 2009 |
| Carl Gilbert Hardebeck | MacGreevy, Thomas | Article in Journal | | 1946 |
| Carleton and the Count | Casey, Daniel J. | Article in Journal | | 1975 |
| Carlow and Darwin: Ireland and the age of the earth debate [Part 1] | De Arce, M[iguel]McMillan, N[orman].D.Nevin, M[artin] | Article in Journal | | 2011 |
| Carlow Brigade I.R.A. Roll of honour 1916-1924 | Murphy, Seamus | Article in Journal | | 2003 |
| Carlow county surveyors [1834-1942] | O'Donoghue, Brendan | Article in Journal | | 2009 |
| Carlow man rose from rages to radicalism in Philadelphia | O'Donnell, L. A. | Article in Journal | | 1998 |
| Carlow man who would not give in to the Reds, so he died | Anonymous | Article in Journal | | 1997 |
| Carlow men who were awarded the Victoria Cross | Maguire, Paul | Article in Journal | | 1998 |
| Carmen de Hibernia Insula : the earliest poem about Ireland | O'Hara, Alexander | Article in Book | | 2015 |
| Carnage at Clontarf a thousand years ago | Gilligan, Jack | Article in Journal | | 2017 |
| Carnew Motor Company | NA | Article in Journal | | 2006 |
| Carson as advocate : Marjoribanks and Wilde | Edwards, Owen Dudley | Article in Book | | 2004 |
| Carson, witches and adders: "King Carson and the Witch" by John O'Neill (1914) | Windsor, Grace | Article in Journal | | 2010 |
| Castle Curious, Shanballymore, Co. Cork | Murphy, Damian | Article in Journal | | 2024 |
| Castle Nugent and Castle Rackrent : fact and fiction in Maria Edgeworth | Maguire, W. A. (William Alexander) | Article in Journal | | 1996 |
| Castleboro of old | Kinsella, Maurice | Article in Journal | | 1990 |
| Castlecomer | Nolan, William | Article in Book | | 1994 |
| Castledermot 1264 - the first Irish parliament | Horan, Paul F. | Article in Journal | | 2014 |
| Castlehaven's Munster campaign of 1645 | McCarthy, Patrick | Article in Journal | | 2021 |
| Castlerock - Echoes of the Boer war | Warke, Geoff | Article in Journal | | 2018 |
| Castlerock man saves the Duke of Edinburgh's life | Hamill, Muad | Article in Journal | | 2005 |
| Catalóg Lámhscríbhinní Bhriain Uí Thomaltaigh, 1840 | Keegan, Fintan | Article in Journal | | 2022 |
| Catalogue of Irish manuscripts in Mount Melleray Abbey, County Waterford | Ó Macháin, Pádraig | Monograph or Collective Volume | Dublin Inst. for Advanced Studies, School of Celtic Studies | 1991 |
| Catalogue of the books and manuscripts Comprising the Library of the late Sir John T. Gilbert, LL.D, F.C.A., M.R.I.A. | | Monograph or Collective Volume | Brown and Nolan, Limited | 1918 |
| Catalogue of the sculpture of Peter Grant, part 1-2 | Turpin, John | Article in Journal | | 2003 |
| Categorizing Dicuil's 'De cursu solis lunaeque' | Schweizer, Christian G. | Article in Journal | | 2022 |
| Cath Bealaigh Mughna. 908 A.D. | Kane, Eamon | Article in Journal | | 2009 |
| Cath Cluana Tarbh : 'The Battle of Clontarf' | | Monograph or Collective Volume | Irish Texts Society | 2011 |
| Cath Cnoc na nOIs sa bhéaloideas | Tóibín, Feena | Article in Journal | | 2023 |
| Cathal Mac Maghnusa and the Annals of Ulster | Gwynn, Aubrey | Article in Journal | | 1957 |
| Cathal óg Mac Maghnusa : his time, life and legacy | Ó Muraíle, Nollaig | Article in Journal | | 1998 |
| Catherine Cardiff emigrated from Glenmore, Ireland to Australia in 1869 | Rossi, Pat | Article in Journal | | 1999 |
| Catherine Cummins and her hospital, 1920-1938 | Butler, Katherine | Article in Journal | | 1992 |
| Catherine Magennis and the wives of Hugh O'Neill | Casway, Jerrold | Article in Journal | | 2016 |
| Catherine Mahon : first woman president of the INTO | Ní Chuinneagáin, Sile | Monograph or Collective Volume | Irish National Teacher's Organisation | 1998 |
| Catherine O'Mullane, Mrs O'Connell, mother of Daniel O'Connell, the liberator | O'Connell, Basil | Article in Journal | | 1953 |
| Catholic 'Hessians'. 'At Tubberneering and Ballyellis, Full many a Hessian lay in his gore' | Dunne-Lynch, Nicholas | Article in Journal | | 2019 |
| Catholic education in Trinidad and Tobago : the twentieth century | Feheney, John Patrick Matthew | Monograph or Collective Volume | Iverus Publications | 2010 |
| Catholic politics in the penal era : Father Sylvester Lloyd and the Delvin Address of 1727 | McBride, Ian | Article in Book | | 2011 |
| Cathy Carman dreamworks | McAvera, Brian | Article in Journal | | 2010 |
| Cavalier, passe ton chemin! : pages irlandaises | Déon, Michel | Monograph or Collective Volume | Gallimard | 2005 |
| Ceapadh chéad Choimisiún Béaloideasa Éireann, 1934-1935 | Briody, Micheál | Article in Journal | | 2010 |
| Celbridge in Vanessa's time | Boylan, Lena, d. 2000 | Article in Journal | | 1985 |
| Celebrating Columba / Colm Cille á cheiliúradh: Irish-Scottish connections 597-1997 | | Monograph or Collective Volume | John Donald | 1999 |
| Celebrating the female in classical Irish poetry : the wife | MacManus, Damian | Article in Journal | | 2015 |
| Celebration of Meath warrior in Belgium: Barnewall commemoration at Tenneville | Cogan, Frank | Article in Journal | | 2020 |
| Celtic connections : colonialism and culture in Irish-Scottish modernism | Jackson, Ellen-RaïssaMaley, Willy | Article in Journal | | 2002 |
| Celtic folklore and Christianity : studies in memory of William W. Heist | | Monograph or Collective Volume | McNally and Loftin | 1983 |
| Celtic Leinster : towards an historical geography of early Irish civilization AD 500-1600 | Smyth, Alfred P., 1942- | Monograph or Collective Volume | Irish Academic Press | 1982 |
| Celtic music | Travis, James | Article in Journal | | 1945 |
| Celtic myth as perceived in eighteenth and nineteenth-century literature in English | Seaman, A. T. | Article in Book | | 1992 |
| Celtic saints : passionate wanderers | Rees, Elizabeth | Monograph or Collective Volume | Thames & Hudson | 2000 |
| Cenél nÉogain in Patrician hagiography | Charles-Edwards, Thomas | Article in Journal | | 2020 |
| Censorship of the 'Clare Champion' 1917-1918 | Power, Joe | Article in Journal | | 2018 |
| Centenary memories of Kevin O'Higgins' Family | Logue, Rose Mary | Article in Journal | | 2023 |
| Centenary of birth of Seán MacBride | Jordan, Anthony J. | Article in Journal | | 2004 |
| Centenary of the Chair of Education in Trinity College Dublin, 1905-2005 | Parkes, Susan M. | Article in Book | | 2010 |
| Centre and periphery in the Tudor state | Ellis, Steven G., 1950- | Article in Book | | 2004 |
| Centre or periphery? The role of Dublin in James Yonge's Memoriale (1412) | O'Byrne, Theresa | Article in Book | | 2017 |
| Cérbh é 'Mac an Cheannaí' | Ó Cléirigh, Gearóid | Article in Journal | | 1993 |
| Cérbh í Meg Russell? dearcadh ar shaolré Phiarais Fheiritéir, agus go háirithe ar an bpáirt into a bhí ag Richard Boyle, Iarla Chorcaí | Mhac an tSaoi, Máire, 1922- | Monograph or Collective Volume | Leabhar Breac | 2008 |
| Challoner's contemporaries in Ireland | Wall, Thomas | Article in Journal | | 1946 |
| Champion of the World | O'Mahony, Michael | Article in Journal | | 1999 |
| Chapel Royal, Dublin Castle | Derham, William
| Article in Journal | | 2017 |
| Chaplain extraordinary | Chadwick, Austin | Article in Journal | | 1971 |
| Chapter 9 Tadhg Ó Neachtain : A Case-Study in Gaelic Media Reception in Eighteenth-Century Dublin | Mac Mathúna, Liam | Article in Book | Brill | 2024 |
| Charlemont and Sir Toby Caulfield | Wylie, Mona | Article in Journal | | 1986 |
| Charles Bonaventure Maguire, O.F.M. (1768-1833) | Faulkner, Anselm | Article in Journal | | 1983 |
| Charles Brooking's 1728 map of Dublin: context, influences and compilation of an early Georgian city survey | Ó Cionnaith, Finnian | Article in Journal | | 2020 |
| Charles Burton Barrington and Trinity Footbal Club | West, Trevor | Article in Journal | | 1993 |
| Charles Davis Lucas V.C. | Wylie, Griffith | Article in Journal | | 2003 |
| Charles Graham Halpine : life and adventures of Miles O'Reilly | Hayes, John D.Maguire, Doris D. | Article in Journal | | 1967 |
| Charles Hardcastle of Waterford | Kingdon, D. P. | Article in Journal | | 1970 |
| Charles Haughey : a legacy of lasting achievement | Mansergh, Martin | Article in Book | | 1996 |
| Charles Haughey, 1979-81, 1982, 1987-92 | Murphy, Gary | Article in Book | | 2025 |
| Charles Haughey, the Department of Justice and Irish prison policy | Rogan, Mary | Article in Journal | | 2009 |
| Charles Irvine Graham | | Article in Journal | | 1911 |
| Charles J. Haughey : Kinsealy | Kennedy, Tadhg | Monograph or Collective Volume | Atlantic Press | 1986 |
| Charles J. Haughey and the Arms Crisis | Kelly, Stephen | Article in Journal | | 2020 |
| Charles J. Haughey and the Northern Ireland question, 1957-92 | King, Steven Alistair | Thesis | | |
| Charles J. Kickham (1828-1882) | Power, Patrick C. | Article in Book | | 1993 |
| Charles J. Kickham, 1828-1882 | Comerford, Richard Vincent | Thesis | | 1972 |
| Charles Joseph Kickham and John O'Leary | Green, E. R. R. | Article in Book | | 1968 |
| Charles Joseph Kickham, 1828-82 | Flannery, Margaret | Article in Journal | | 1978 |
| Charles Kickham : current critical attitudes | Ó Drisceoil, Proinsias | Article in Journal | | 2000 |
| Charles Kickham and 'Knocknagow' (1873) | Nealon, James D. | Article in Journal | | 1988 |
| Charles Lynegar, the ó Luinín family and the study of Seanchas | Simms, Katharine | Article in Book | | 1998 |
| Charles M. O'Malley, a pioneer of Michigan | O'Malley,Charles J. | Article in Journal | | 1926 |
| Charles Macklin, (c. 1690 - 1797) : playwright and actor | McAllister Hart, Nuala | Article in Book | | 2013 |
| Charles Powell Leslie II's estates at Glaslough, County Monaghan 1800-1841 | Doyle, Anthony | Monograph or Collective Volume | Irish Academic Press | 2001 |
| Charles Praval : an eighteenth-century French teacher in Dublin | Kennedy, Máire | Article in Journal | | 1999 |
| Charles Smith 1715-1762 pioneer of Irish topography | Fraher, William | Article in Journal | | 1997 |
| Charles Stokes (1852-1895) : an Irishman in 19th century Africa | Moloney, R. | Article in Journal | | 1998 |
| Charles Thomson : a patriot's pursuit | Schlenther, Boyd Stanley, 1936- | Monograph or Collective Volume | University of Delaware Press | 1990 |
| Charles Thomson : the Irish-born secretary of the Continental Congress, 1774-1789 | White, Cyril M. | Article in Journal | | 1979 |
| Charles Wilson (c.1756-1808), Réamhtheachta Charlotte Brooke | Mac Craith, Micheál | Article in Journal | | 2002 |
| Charlie : the political biography of Charles J. Haughey | Dwyer, T. Ryle | Monograph or Collective Volume | Gill & Macmillan | 1987 |
| Charlie Daly : republican brothers, partition and the 'sham' northern offensive | Mac Bhloscaidh, Fearghal | Article in Journal | | 2025 |
| Charlie One : the true story of an Irishman in the British Army and his role in covert counter-terrorism operations in Northern Ireland | Hartnett, Seán | Monograph or Collective Volume | Merrion Press | 2016 |
| Charlie Smith's study of county Kerry (1756) | Monaghan, Seán | Article in Journal | | 2012 |
| Charlotte Brooke | Nevin, Monica | Article in Journal | | 1999 |
| Charlotte Brooke (1740-1793) | [MacNerney, James P.] | Article in Journal | | 2006 |
| Charlotte Brooke : a romantic metaphysical | Mac Craith, Mícheál | Article in Journal | | 1992 |
| Charlotte Brooke and Reliques of Irish poetry (1789) | Ní Mhunghaile, Lesa | Article in Book | | 2025 |
| Charlotte Brooke's Reliques of Irish poetry: Eighteenth-century 'Irish Song' and the politics of remediation | Davis, Leith | Article in Book | | 2012 |
| Charlotte Brooke, her background and achievement | Ó Mórdha, Séamus | Article in Journal | | 1986 |
| Charlotte Brooke, her political and literary connections and the genesis of 'Reliques of Irisn Poetry' (1789) | Ní Mhunghaile, Lesa | Article in Journal | | 2011 |
| Charming views and sweet inequalities | Nelson, E. Charles | Article in Journal | | 2006 |
| Chaucer and the Norse and Celtic worlds | McTurk, Rory | Monograph or Collective Volume | Ashgate | 2005 |
| Che Guevara, Jim Fitzpatrick and the making of an icon | Graham, Tommy | Article in Journal | | 2008 |
| Chevalier William F. K. Marmion follows the fate of two Marmion cousins who emigrated from county Down in the early 1800s | Marmion, William F.K. | Article in Journal | | 2010 |
| Chivalry, Saracens and the chansons de geste of Brian Boru | Swift, Catherine | Article in Book | | 2016 |
| Christianising pagan worlds in conversion-era Ireland : archaeological evidence for the origins of Irish ecclesiastical sites | Harney, Lorcan | Article in Journal | | 2017 |
| Christianity and the Celts | Olsen, Ted, 1974- | Monograph or Collective Volume | Lion | 2003 |
| Christmas in Rathangan, Co. Wexford c. 1785 | Stafford, Mon | Article in Journal | | 2005 |
| Christopher Anderson, the Scottish highlands and Ireland | Meek, Donald E. | Article in Book | | 1992 |
| Christopher Nugent of Corbetstown, Co. Westmeath | Brady, J. | Article in Journal | | 1945 |
| Christopher St Lawrence, ninth baron of Howth : conspirator and informer | McGowan-Doyle, Valerie | Article in Book | | 2010 |
| Christopher St Lawrence, seventh baron of Howth, and the identity of the Old English | Fischer, Lenore | Article in Book | | 2023 |
| Christy Brown's women : a biography drawing on his letters : includes the founding of Cerebral Palsy Ireland by Robert Collis | Jordan, Anthony J. | Monograph or Collective Volume | Westport Books | 1998 |
| Christy Ring : A Personal Portrait | Dorgan, Val, 1934-2001 | Monograph or Collective Volume | Ward River Press Ltd | 1980 |
| Chronica | Hoveden, Roger of, d. 1201x2Stubbs, William | Monograph or Collective Volume | [s.n.] | 1964 |
| Chronica sive historia de rebus Glastoniensibus | Glastonbury, John of, fl. 1400Hearne, Thomas | Monograph or Collective Volume | [s.n.] | 1726 |
| Chronicle. Sarah Anne O'Neill, traditional Irish singer, dies 16 April 2012 | Fee, Benedict | Article in Journal | | 2012 |
| Chronologically confused: Claudius of Turin and the date of Christ’s passion | Nothaft, C. Philipp E. | Article in Book | | 2017 |
| Church ceiling falls on young lady | Kirkpatrick, Diana | Article in Journal | | 2017 |
| Church Island, near Valencia, county Kerry | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1958 |
| Church organisation in Ireland, A.D. 650 to 1000 | Etchingham, Colmán | Monograph or Collective Volume | Laigin Publications | 1999 |
| Churchill, a founder of modern Ireland | Jordan, Anthony J. | Monograph or Collective Volume | Westport Historical Society | 1995 |
| Ciannachta Breg before Síl nÁeda Sláine | Byrne, Paul | Article in Book | | 2000 |
| Ciaran Carson's books : A bibliographic mapping of Belfast | Kuhn, Andrew A. | Article in Journal | | 2010 |
| Cín lae Uí Mhealláin | Nic Cathmhaoil, Máire | Monograph or Collective Volume | Cumann Seanchais Árd Mhaca | 2006 |
| Cín lae Uí Mhealláin | Nic Cathmhaoil, Máire | Article in Journal | | 2006 |
| Cín lae Uí Mhealláin, friar O Meallan journal | Dillon, Charles | Article in Book | | 2000 |
| Cion, grá, cumann agus comhbhá sa saol uirbeach nua-aoiseach Gaelach: Léiriú ar raon na mothúchán i saothair Mhuintir Neachtain | Mac Mathúna, Liam | Article in Journal | | 2018 |
| Cíos, cás agus cathú: teagasc an Athar de Bhál 4 | Ó Macháin, Pádraig | Article in Journal | | 2010 |
| Circe's cup : cultural transformations in early modern Ireland | Carroll, Clare | Monograph or Collective Volume | Cork University Press | 2001 |
| Circles of friends : a personal memoir | Brophy, P. J. | Monograph or Collective Volume | Carlovian Press | 1993 |
| Cláire and its disputed location | Ó Murchadha, Diarmuid | Article in Journal | | 2010 |
| Clan Carew and the barony of Idrone. Sir Peter Carew (1514-1575), cousins Sir Peter (died 1580) and Lord George Carew (1555-1629) | Kavanagh, Myles | Article in Journal | | 2018 |
| Clann Chaomhanach abu : in memory of Michael Kavanagh of Bunclody, Co. Wexford | Merrigan, Michael | Article in Journal | | 1998 |
| Clann Fhiangusa and the pedigree of Flann mac Máile Dúin | Ó Canann, Tomás G. | Article in Journal | | 2004 |
| Clanricard letters : letters and papers 1605-1673, preserved in the National Library of Ireland, manuscript 3111 | | Article in Journal | | 1996 |
| Clár fichille agus coinín baineann bán : Gaibhniú féiniúlachtaí sa Róimh sa seachtú haois déag | Mac Craith, Mícheál | Article in Book | | 2015 |
| Clár scríbhinní Thorna, 1896-1945 | Ó hÉaluighte, Diarmuid | Article in Book | | 1947 |
| Clare as it is, 1893 | Buckley, Robert | Article in Book | CLASP (Clare Local Studies Project) | 1998 |
| Classical republicanism in Tudor England : the case of Richard Beacon's Solon His Follie | Peltonen, Markku | Article in Journal | | 1994 |
| Classon's Bridge | Walsh, Ged | Article in Journal | | 2014 |
| Claudius Ptolomaeus and the Picts | Napier, James | Article in Journal | | 1987 |
| Cleary and Connolly sans frontieres | O'Donoghue, Helen | Article in Journal | | 2011 |
| Clement Smyth, Osco : Trappist monk and frontier prelate | Coogan, M. Jane | Article in Journal | | 1989 |
| Clergy of Waterford, Lismore and Ferns : biographical succession lists | | Monograph or Collective Volume | Ulster Historical Foundation|Diocesan Council Cashel, Ossory and Ferns | 2008 |
| Clerical modernisers and the media in Ireland : the journalism of Fr Gerry Reynolds | Ganiel, Gladys | Article in Journal | | 2020 |
| Clerics and connoisseurs : the Rev. Matthew Pilkington, the Cobbe family and the fortunes of an Irish art collection through three centuries | | Monograph or Collective Volume | English Heritage | 2001 |
| Client/Patron relationship in Munster, Sir William St Ledger and Murrough O'Brien 6th Baron Inchiquin 1632-1640 | O'Doherty, Leon | Article in Journal | | 2011 |
| Clients of the Angevin king : Rhys ap Gruffudd and Ruaidri Ua Conchobair compared | Babcock, Robert S. | Article in Book | | 2007 |
| Clock-making in Lurgan | Gardiner, Charles | Article in Journal | | 2010 |
| Clone, Ferns - a meadow of St Aidan | Corlett, ChrisElliott, Ian, 1936-2015Lacey, BarryMandal, StephenShine, Denis | Article in Journal | | 2020 |
| Clonkyne Leix | Comerford, M., P.P. | Article in Journal | | 1883 |
| Clonmacnois - the church and lands of St. Ciarán : change and continuity in an Irish monastic foundation (6th to 16th century) | Kehnel, Annette | Monograph or Collective Volume | Lit | 1997 |
| Clonmel apprentices in Bristol, 1541-1566 | O'Brien, Niall C. E. J. | Article in Journal | | 2019 |
| Clontarf 1014: military significance, external dimension and outcome | Etchingham, Colmán | Article in Book | | 2017 |
| Clontarf in 1914 : nationalist commemoration of the battle | Fallon, Donal | Article in Journal | | 2014 |
| Clontarf in the wider world | Downham, Clare | Article in Journal | | 2014 |
| Clooney House and its Occupants | Barron, Declan
| Article in Journal | | 2024 |
| Clothed with variety : discovering the formal and figurative texture of Derricke's Image of Irelande | Woodcock, Matthew | Article in Book | | 2021 |
| Clouds over Germany: Childhood memories of troubled times | Dunne, Sylvia | Article in Journal | | 2016 |
| Clough United Irishman excecuted in Australia | Hume, Harry | Article in Journal | | 2010 |
| Cluain Coirpthe and Kinel Dofa | Farrell, Alan
| Article in Journal | | 1996 |
| Cluain Dolcáin : a brief note | Doherty, Charles | Article in Book | | 2000 |
| Coal miner & song writer | Ó Láimhín, Peadar | Article in Journal | | 1996 |
| Cogadh Gaedhel re Gallaibh, Cath Cluana Tairbh | | Article in Journal | | 1896 |
| Cogitosus Vita Sanctae Brigitae : problems concerning the historian | Wycherley, Niamh | Article in Book | NA | 2006 |
| Cogitosus's Life of St Brigid : content and value | Connolly, SeánPicard, Jean-Michel | Article in Journal | | 1988 |
| Coibhlint focal san ochtú haois déag | Ó hÓgáin, Éamonn | Article in Book | | 2012 |
| Coimhlint focal san ochtú haois déag | Ó hÓgáin, Éamonn | Article in Book | | 2012 |
| Coin find at Barley Hill. Where are they now? | Hyland, CalIreland, Aideen | Article in Journal | | 2010 |
| Col. James FItzmaurice - Ireland's greatest aviator. | Fennelly, Teddy | Article in Journal | | 2019 |
| Col. Vigors, Lord Walter Fitzgerald and the journal of the Association for the Preservation of the Memorials of the Dead in Ireland | De hÓir, Siobhán | Article in Journal | | 1991 |
| Colaim Chille a sholáthraigh Mánus Ó Dohnaill in 1532 | O'Kelleher, A.Schoepperle, G.Ó Beirn, Pádraig | Article in Journal | | 1958 |
| Coláiste de la Salle | Ó Súilleabháin, Eoghan C. | Article in Journal | | 2006 |
| Coláiste Deuglán in Aird Mhór | Lincoln, Siobhán | Article in Journal | | 2005 |
| Coláiste Uladh: Protastúnaigh agus Aontachtóirí | Mac Póilín, Aodán | Article in Book | | 2017 |
| Cold Case - solved! | Kinsella, John | Article in Journal | | 2005 |
| Coleraine : Archibald Stewart's report and map, 1738 and 1758 | Thomas, Avril | Article in Journal | | 1998 |
| Coleraine Town Hall - a short history | Anderson, Robert | Article in Journal | | 2008 |
| Colin M. Selbie | Halbert, J.N. | Article in Journal | | 1916 |
| Colla Dubh Mac Mahon, his ancestors and descendants | Ó Mórdha, P. | Article in Journal | | 1974 |
| Collabatori e continutori degli 'Annales Minorum' del Wadding | Turchi, Giacomo | Article in Journal | | 1962 |
| Collateral damage : the Spanish Armada, County Leitrim, and the downfall of Brian ‘na Múrtha’ O’Rourke | Kelly, Francis | Article in Book | | 2019 |
| Collecting medicine in early Eighteenth-Century Dublin: The library of Edward Worth. | Boran, Elizabethanne | Article in Book | | 2019 |
| Collection, space and display: a case study in the symbolic materiality of print and manuscript cultures in seventeenth-century Ireland | Caball, Marc | Article in Journal | | 2021 |
| Collegium Hibernorum de urbe; The Irish College Rome, 1628-1678: an early manuscript account of the foundation and development of the Ludovisian College of the Irish in Rome | | Monograph or Collective Volume | Pontifical Irish College | 2003 |
| Colm Brennan : translations | McAvera, Brian | Article in Journal | | 2011 |
| Colm Cille : the object | | Monograph or Collective Volume | Dublin City Council | 2013 |
| Colmán of Cloyne : a study | MacCotter, Paul | Monograph or Collective Volume | Four Courts | 2004 |
| Colmcille - the 1,500th anniversary of his birth | Lacey, Brian | Article in Journal | | 2015 |
| Colmcille : missionary or deportee? | Conway, Colmcille | Article in Journal | | 1963 |
| Colmcille san Fhabhalscéalaíocht | Ó hEarcáin, Marius | Article in Journal | | 1997 |
| Colmcille: Light of Erin, Alba and the West of the World | Fox, Mary Jane | Monograph or Collective Volume | | 2023 |
| Colonel Gray : pioneer of the west | O'Connor, Richard C. | Article in Journal | | 1911 |
| Colonel James Fitzgibbon and the suppression of Irish riots in upper Canada | Johnson, J. K. | Article in Journal | | 1966 |
| Colonel James Plunkett of Elphin - the 1798 connection | Anonymous | Article in Journal | | 1998 |
| Colonel Jeremiah J. 'Ginger' O'Connell - A Soldier's Life | Hodson, Tom | Article in Journal | | 2020 |
| Colonel John Fitzgerald | Phelan, Thomas P. | Article in Journal | | 1919 |
| Colonel John FitzGerald, the Volunteers and military at Glin in the late eighteenth century | O'Connor, Stephen | Article in Book | | 2009 |
| Colonel John Fitzpatrick and the Streamstown, county Meath, peace of 1652 | Cox, Liam, 1908-2003 | Article in Journal | | 1975 |
| Colonel John Michelburne | Wauchope, Piers | Article in Journal | | 1996 |
| Colonel Lewis Hamilton's Swedish widow and the lost manor house of Derrygonnelly, home of the Dunbars and Montgomerys | Ferguson, Kenneth | Article in Journal | | 2023 |
| Colonel Patrick O'Rorke : fallen hero of Gettysburg | Hogan, Neil | Article in Journal | | 2002 |
| Colonel Philip Vigors | Ireland, Aideen M. | Article in Journal | | 1985 |
| Colonel Richard Grace | Langrishe, Henry | Article in Journal | | 1954 |
| Colonel Richard Grace | Lawless, J. V. | Article in Journal | | 1952 |
| Colonel S.R. Tresilian of Bandon. An accomplished engineer and passionate Irish republican | FitzMaurice, CatherineSatter, Geoffrey | Article in Journal | | 2019 |
| Colonel standfast : the memoirs of W. A. Tilney, 1868-1947 | Murray-Philipson, NiniTilney, W. A. | Monograph or Collective Volume | Michael Russell | 2001 |
| Colonel Standfast : the memoirs of W.A. Tilney 1868-1947 | | Monograph or Collective Volume | Michael Russell | 2001 |
| Colonel Thomas James Kelly (1833-1908) and the "Bold Fenian Men | Tierney, Anne | Article in Journal | | 2008 |
| Colonel Walter Bagenal of Dunleckney, his trial for 'pretended murder' | Power, Anne | Article in Journal | | 2018 |
| Colonel Walter Butler | Butler, Hubert | Article in Journal | | 1977 |
| Colonel William Gregory Wood-Martin, antiquary, 1847-1917 | Ireland, Aideen M. | Article in Journal | | 2001 |
| Colonel William Perse | Mitchell, J. | Article in Journal | | 1963 |
| Colonized Catholics : perceptions of honour and history in Michael Kearney's reading of 'Foras Feasa ar Éirinn' | Cunningham, Bernadette | Article in Book | | 2003 |
| Colour versus gold: Disgruntled digressions in a late medieval workshop | Herman, Nicholas | Article in Book | | 2018 |
| Colourful Corkman | O'Cahill, Donal | Article in Journal | | 1944 |
| Colum Cille and the Columban tradition | Lacey, Brian | Monograph or Collective Volume | Four Courts | 1997 |
| Colum Cille and the diocese of Derry | Lacey, Brian | Article in Book | | 2000 |
| Colum Cille's teachers | Silke, John J. | Article in Journal | | 1980 |
| Colum's other island : the Irish at Lindisfarne | Dunleavy, G. W. (Gareth W.). | Monograph or Collective Volume | University of Wisconsin Press | 1960 |
| Columba | Watson, Seosamh | Article in Book | | 2019 |
| Columba | Finlay, Ian | Monograph or Collective Volume | | 1991 |
| Columba | Finlay, Ian | Monograph or Collective Volume | Gollancz | 1979 |
| Columba 1500 - the extent of our knowledge | O'Loughlin, Thomas | Article in Journal | | 2021 |
| Columba : pilgrim and penitent, 597-1997 | Bradley, Ian C. | Monograph or Collective Volume | Wild Goose | 1996 |
| Columba and Spiritual Proximity | Rolfe, Alexander | Article in Journal | | 2004 |
| Columba at Clonmacnoise | O'Reilly, Jennifer | Article in Book | | 2015 |
| Columba the scribe | O'Neill, Timothy, 1947- | Article in Book | | 1997 |
| Columba, Adomnan and the achievement of Iona. 2 pts. | Bullough, D. A. | Article in Journal | | 1965 |
| Columba, Adomnan and the cult of saints in Scotland | Clancy, Thomas Owen | Article in Journal | | 1997 |
| Columba, founder of the monastery of Derry? - 'Mili manet Incertus' | Lacey, Brian | Article in Journal | | 1998 |
| Columba: the faith of an island soldier | Ritchie, Bruce | Monograph or Collective Volume | Mentor | 2019 |
| Columban Donegal | Ó Gallachóir, Patrick | Article in Journal | | 1997 |
| Columbanians across the Channel | Fox, Yaniv | Article in Book | | 2015 |
| Columbans Wirken im Frankenreich (591-612) | Schaferdiek, Knut | Article in Book | | 1982 |
| Columbanus 'ad locum': The establishment of the monastic foundations | O'Hara, Alexander | Article in Journal | | 2015 |
| Columbanus : studies on the Latin writings | | Monograph or Collective Volume | Boydell | 1997 |
| Columbanus and Gennadius | Cedro, Carlo | Article in Journal | | 2021 |
| Columbanus and Jonas of Bobbio: new textual witness | O'Hara, Alexander
| Article in Journal | | 2012 |
| Columbanus' monastic life and education in Ireland | Breen, Aidan | Article in Journal | | 2011 |
| Columbanus, charisma and the revolt of the monks of Bobbio- | Dunn, Marilyn | Article in Journal | | 2008 |
| Columbanus, the computistical writings | Ó Cróinín, Dáibhí | Article in Book | | 1997 |
| Columbanus: Life and Legacy | Broome, Richard | Article in Journal | | 2020 |
| Columcille: a royal and holy bookman of the sixth century | O'Neill, Timothy, 1947- | Monograph or Collective Volume | The Wild Apple Press | 2010 |
| Comdt. Paddy O'Brien and north Cork's fight for freedom | O'Connell, Denis | Article in Journal | | 1991 |
| Comdt. Peter Young (obituary) | Scannell, James | Article in Journal | | 2000 |
| Comhthéacs an cheoil in aimsir Phiarais | Ní Shíocháin, Tríona | Article in Book | | 2019 |
| Coming in from the margins : the descendants of Somerled and cultural accommodation in the Hebrides, 1164-1317 | McDonald, R. Andrew | Article in Book | | 1999 |
| Coming under colours : an autobiographical account of army life in 1950's Ireland | MacBrádaigh, Seán | Monograph or Collective Volume | Seán MacBrádaigh | 2018 |
| Commander George Butler (Retd), vice-chairman, The Butler Society, 1967-69, Chairman, 1979-2000, Vice-President, 2000-2014 | Butler, DarraghButler, David J. | Article in Journal | | 2014 |
| Commas and Columba, power and Patrick : restating the archaic in the Book of Kells | Farr, Carol Ann | Article in Book | | 2005 |
| Commemorating Macartan | Duffy, Joseph | Article in Journal | | 2009 |
| Comment : Irish-American studies and undergraduate pedagogy | Casey, Marion R. | Article in Journal | | 2002 |
| Commentary on the life of St Finbarr | Ó Buachalla, Liam | Article in Journal | | 1965 |
| Commentary, Fr. Nicholas Callan : scientist and theologian | Farrell, Dermot | Article in Journal | | 1998 |
| Commerce, Contraband, and Intrigue : Thomas O'Gorman in the Río de la Plata, 1797-1806 | Cooney, Jerry W. | Article in Journal | | 2004 |
| Common Place | Curran, Ann | Article in Journal | | 2009 |
| Commonplaces on preaching among commonplaces for preaching? The topic praedicacio in Thomas of Ireland's manipulus florum | Nighman, Chris L. | Article in Journal | | 2005 |
| Commonwealth War Graves Commission cross of sacrifice to be erected at Glasnevin cemetery | Madigan, Edward | Article in Journal | | 2014 |
| Community appreciation of Fiona Rogers of Ballymote | Rogers, CarmelRogers, Michael | Article in Journal | | 2016 |
| Complaint against Miler McGrath, 1591 | Ó Mearáin, Lorcán | Article in Journal | | 1957 |
| Complaint and reform in late Elizabethan Dublin, 1579-94 | Heffernan, David | Article in Book | | 2017 |
| Complementary spirits : Nano Reid and Gerrard Dillon | Coulter, Riann | Article in Journal | | 2009 |
| Composing the elements | McAvera, Brian | Article in Journal | | 2004 |
| Comrades in arms : George Jean Nathan and Sean O'Casey | Angelin, Patricia | Article in Journal | | 1994 |
| Conamara agus Boston : triocha bliain anonn is anall | Ó Catháin, Máirtín | Monograph or Collective Volume | Cló Iar-Chonnacht | 2012 |
| Conamara man | Ridge, Seamus | Monograph or Collective Volume | Prentice Hall | 1969 |
| Conceptions corporatistes en Irlande et dans la peninsule Ibérique | Boullet, Vanessa | Article in Journal | | 2006 |
| Conchobar's 'sceptre' : the growth of a literary Topos | Hollo, Kaarina | Article in Journal | | 1995 |
| Conchobor ua Maíl Shechnaill and the church of Kildalkey in the 'notitiae' of the Book of Kells (c. 1030s) | Casey, Denis | Article in Journal | | 2023 |
| Conchúr Mac Suibhne agus léann na Gaeilge | Ó Drisceoil, Proinsias | Article in Journal | | 2006 |
| Conclusion : Welsh national history and its European context | Berger, Stefan | Article in Book | | 2013 |
| Conditions et préparation de l'intégration : le voyage de Charles de Sailly en Irlande (1693) et le projet d'Edit d'accueil | Magdelaine, Michelle | Article in Book | | 2001 |
| Confederate secret agent in Ireland : Father John B. Bannon and his Irish mission, 1863-1864 | Tucker, Philip C. | Article in Journal | | 1990 |
| Conference commemoration the centenary of the birth of Robert M. Burke | O'Connor, Gabriel | Article in Journal | | 2007 |
| Confessional to-ing and fro-ing in the eighteenth-century diaspora : Helena Barry's story (1738) | O'Connor, Thomas | Article in Book | | 2015 |
| Conflict between manager and teacher Gowran National School 1910-21 | Doyle, Joe | Article in Journal | | 2009 |
| Conflict in early medieval Ireland, Adomnán of Iona and the law of the Innocents (697 AD) : an early law of war | Houlihan, James W. | Article in Journal | | 2024 |
| Conflict, diaspora and empire : Irish nationalism in Britain, 1912-1922 | Gannon, Darragh | Monograph or Collective Volume | Cambridge University Press | 2022 |
| Conflict, politics and patronage in late eighteenth century Armagh: a study of the correspondence of Edward Hudson, Church of Ireland Minister, Forkhill, 1789-1795 | Behan, Janine Elaine | Article in Journal | | 2016 |
| Conflict, power and patronage in Kilkenny and Tipperary, c.1300-c.1350 | Williams, Bernadette | Article in Journal | | 2019 |
| Cong Abbey Estate Papers (1608-1756) and the Catholic families of Tasburgh, Lynch and Mcnemara [with index] | Bergin, JohnClesham, BrigidKing, Edward | Article in Journal | | 2020 |
| Connemara after the famine : Thomas Colville Scott's journal of the survey of the Martin estate | Robinson, Tim | Article in Journal | | 1996 |
| Connemara remembered in the 'Badlands' | Long, Bill | Article in Journal | | 1995 |
| Conor F. McGinn: Stillorgan's National Motorcycle Champion | McGinn, Declan Edward | Article in Journal | | 2022 |
| Conor Francis O'Brien, Connaught Ranger (1895-1969) | Reilly, Conor | Article in Journal | | 2001 |
| Conor Mór (d.1436) son of John O'Reilly and Mullagh Castle | Moore, Eoghan | Article in Journal | | 2020 |
| Conor O'Devany, O.F.M. and Patrick O'Loughran | Devlin, Kieran | Article in Book | | 2005 |
| Conor O'Mahony, S.J. (1594-1656). Separatist | Ó Fionnagáin, Proinsias | Article in Journal | | 1993 |
| Conquest, coexistence and change : Wales, 1063-1415 | Davies, Robert Rees, Sir, 1938-2005 | Monograph or Collective Volume | Oxford University Press | 1987 |
| Consecration of Abp. Carpenter - 1770 June 3 | Curran, M. J. | Article in Journal | | 1955 |
| Conservation works at Cormac's Chapel | O'Dea, Michele | Article in Journal | | 2018 |
| Conspirators : a photographic history of Ireland's revolutionary underground | Kenna, Shane | Monograph or Collective Volume | Mercier Press | 2015 |
| Constant spirit | Watson, Grant | Article in Journal | | 2007 |
| Constructing Colum Cille | Lacey, Brian | Article in Journal | | 2004 |
| Constructing the early Yeats : modernist revisions of Poems (1895) | Allison, Jonathan, 1958- | Article in Book | | 2006 |
| Contemporary accounts of the cholera outbreak of 1832 | McTernan, John C. | Article in Journal | | 2016 |
| Contending coarbs:"Cindus fuair Mlaise in Bealach?" | Smith, Peter J. | Article in Journal | | 2014 |
| Contention after Mag Léne. Identifying the 'Paries Dealbatus' in Cummian's Paschal Letter | McAlary, Patrick | Article in Journal | | 2022 |
| Contesting intellectual crisis: Michael D. Higgins and the Irish postcolonial mind | Markey, Alfred Michael | Article in Journal | | 2015 |
| Contesting the fields of play : the Gaelic Athletic Association and the battle for popular sport in Ireland, 1890-1906 | McElligott, Richard | Article in Journal | | 2016 |
| Continental stuccowork and English rococo carving at Russborough | McDonnell, Joseph | Article in Journal | | 2011 |
| Continuity and change : Donnchadh O'Brien, fourth earl of Thomond (d. 1624), and the anglicisation of the Thomond lordship | Cunningham, Bernadette | Article in Book | | 2008 |
| Continuity and change in rural County Wexford in the nineteenth century | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Book | | 1987 |
| Contributions to a study of the voyages of St Brendan and St Malo | Mac Mathúna, Séamus | Article in Book | | 2000 |
| Controversies and ethnic tensions | Flechner, RoyMeeder, Sven | Article in Book | | 2016 |
| Controversies in the history of British feminism, 1. The educators : female education; 2. The opponents : the anti-suffragists; 3. The rebels : Irish feminists; 4. The suffragists : towards the vote; 5. The workers : women and labour; 6. The militant : Christabel Pankhurst | | Monograph or Collective Volume | Routledge/Thommes Press and Kinokuniya Co. | 1995 |
| Convention and innovation in the poetry of Piaras Feiritéar | Nic Mhathúna, Deirdre | Article in Journal | | 2013 |
| Conversing with angels and ancients : literary myths of medieval Ireland | Nagy, Joseph Falaky | Monograph or Collective Volume | Four Courts | 1997 |
| Converting the land of the Irish : Saint Patrick, the Church, and the Irish landscape | Schryver, James G. | Article in Book | Four Courts Press | 2018 |
| Convoy Woollen Mills | Mahaffy, Belinda | Article in Journal | | 2020 |
| Cooley, Gandon and the Four Courts | Curran, P. | Article in Book | | 1996 |
| Coote and Lally - two Irish personalities at war | O'Donovan, T. | Article in Journal | | 1966 |
| Copper mining near Belderrig, county Mayo, with a note on Martin Boundy | Lings, Alastair | Article in Journal | | 2011 |
| Coppinger's Court, Ballyvireen, Rosscarbery | O'Callaghan, Fachtna | Article in Journal | | 2007 |
| Copy of commission appointing Michael Kavanagh Commissioner of Oaths in 1881 | Murphy, Hilary | Article in Journal | | 2003 |
| Cora White, 1897-1952: Ireland's Unacknowledged Communist Leader (and thorn in the side of Roddy Connolly) | Milotte, Mike | Article in Journal | | 2023 |
| Corbett Wilson - aviation pioneer | Cummins, Patrick J. | Article in Journal | | 1987 |
| Cork and the Carnivalesque : Francis Sylvester Mahony (Fr. Prout) | Eagleton, Terry | Article in Journal | | 1996 |
| Cork mission to Peru 1965 to 2015, Golden Jubilee reflection: Archdeacon Duggan and Kerry's significant role | Ó Luanaigh, Tomás | Article in Journal | | 2015 |
| Cork, Young Ireland and Fiction's Narrating | Lane, Pádraig | Article in Journal | | 2014 |
| Cormac mac Cuilennáin: king, bishop and ‘wondrous sage’ | Ní Mhaonaigh, Máire | Article in Journal | | 2011 |
| Cormac's metrical testament : "Mithig techt tar mo thimna" | Poppe, Erich | Article in Journal | | 1999 |
| Cormac, Solomon, and One Shearing for Another | Carey, JohnHillers, Barbara | Article in Journal | | 2022 |
| Cornelius Moloney and Glandore School of Agriculture | Daly, Eugene | Article in Journal | | 2007 |
| Cornelius Nary : update of a biography | Fagan, Patrick, 1922-2011 | Article in Journal | | 2003 |
| Coronation. A History of Kingship and the British Monarchy | Strong, Roy C. | Monograph or Collective Volume | HarperCollins | 2005 |
| Coroticus | Dumville, David N. | Article in Book | | 1993 |
| Corporal John Fallon - the only Ranger in a family of soldiers | Deignan, Padraig | Article in Journal | | 2018 |
| Corporate values in Hanoverian Edinburgh and Dublin | Hill, Jacqueline R. | Article in Book | | 1995 |
| Corpus Christi in Rome, 1608 | Mac Craith, Mícheál | Article in Book | | 2012 |
| Corrach do chodlas a-réir revisited | Ó Háinle, Cathal | Article in Journal | | 2020 |
| Corran Mill | Connolly, Eileen | Article in Journal | | 2009 |
| Corravahan House, Co. Cavan | Elliott, Ian, 1936-2015 | Article in Journal | | 2014 |
| Correspondence | McCaffrey, Richard H.Smith Jimmie | Article in Journal | | 1991 |
| Correspondence | Brooks, Francis GerrardKerr, WilliamLaugaard, Rachel Kelley | Article in Journal | | 1993 |
| Correspondence | Lawrence, Tom | Article in Journal | | 2003 |
| Correspondence between J. H. Newman and Archbishop Leahy on the sale of University Church, Dublin, 1857-1864 | Tierney, Mark | Article in Journal | | 1964 |
| Correspondence concerning the system of national education between archbishop Daniel Murray of Dublin and bishop George J. Browne of Galway | | Article in Journal | | 1979 |
| Correspondence of Abp Carpenter, with BP Sweetman of Ferns | Curran, Michael | Article in Journal | | 1956 |
| Correspondence of Charles Darwin on James Torbitt's project to breed blight-resistant potatoes | DeArce, M. | Article in Journal | | 2008 |
| Correspondence of David Rothe and James Ussher 1619-23 | O'Sullivan, William, 1921-2000 | Article in Journal | | 1994 |
| Correspondence of Emily, Duchess of Leinster (1731-1814). Vol. 1, Letters of Emily, Duchess of Leinster, 1731-1814; James, 1st Duke of Leinster; Caroline Fox, Lady Holland; vol. 2, Letters of Lord Edward Fitzgerald and Lady Sarah Napier (née Lennox); vol. 3, Letters of Lady Louisa Conolly and William, marquis of Kildare (2nd duke of Leinster) | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1957 |
| Correspondence of Fr. Ludovico Mansoni, S. J., papal nuncio to Ireland | | Article in Journal | | 1953 |
| Correspondence of the lexicographer Thomas Connelly OP (1783-93) in the Archivio General de Simancas | Bergman, Ted | Article in Journal | | 2010 |
| Corrghliceas ainmníochta: idir Bhéarla agus Ghaeilge in ainmneacha dílse Stair Éamuinn Uí Chléire. | Mac Mathúna, Liam | Article in Book | | 2013 |
| Corruption in the 19th century and the diaries of James M. Burke | O'Regan, Liam | Article in Journal | | 2001 |
| Cosmology, astronomy, and mathematics | Eastwood, Bruce S. | Article in Book | | 2013 |
| Cosslett Ó Cuinn | Ó Glaisne, Risteárd, 1927-2003 | Monograph or Collective Volume | Coiscéim | 1996 |
| Cosslett Quin : priest, poet and professor | Ó Canainn, Aodh | Monograph or Collective Volume | Foxrock Local History Club | 2008 |
| Cosslett Quin, 1907-1995 | Murphy, Etain | Article in Journal | | 1996 |
| Cost of Revolution: The life and death of an Irish soldier | Skic, Matthew | Monograph or Collective Volume | Museum of the American Revolution | 2019 |
| Cottiers on an 18th century Tipperary estate | Ryan, Paddy | Article in Journal | | 2014 |
| Councillor Mary Strangman and 'the health of the city' 1912-1920 | Finn, Irene | Article in Journal | | 2000 |
| Counsellor Terence MacDonagh (d. 1713) : part 2, some collateral descendants | MacDonagh, J. C. T. | Article in Journal | | 1948 |
| Counsellor Terence MacDonagh : a great Catholic lawyer of the penal days | MacDonagh, J. C. T. | Article in Journal | | 1947 |
| Counsellor William Francis Finn | O'Shea, Sean | Article in Journal | | 2010 |
| Count Florimond de Basterot, his ancestors - his Irish connections and his contribution to the Irish literary revival | Germaine-Dolan, Mona | Article in Journal | | 1998 |
| Count John O'Rourke's 'Treatise on the art of war' | Hally, P. J. | Article in Journal | | 1969 |
| Count O'Donell's brush with the age-old problem of quartering in Luxembourg | Ó hAnnracháin, Eoghan | Article in Journal | | 2018 |
| Count O'Donnell and the Austrian emperor | Ó Cochlainn, Rupert S. | Article in Journal | | 1956 |
| Counter-currents in colonial discourse : the political thought of Vincent and Daniel Gookin | Coughlan, Patricia | Article in Book | | 2000 |
| Counterfeiters, Lollards, and Lancastrian unease | Strohm, Paul | Article in Book | | 1997 |
| Counting 'cats'. The 1831 census and the Woodstock Estate, County Kilkenny | Gurrin, Brian | Article in Journal | | 2022 |
| County Kildare folk-lore | Fitzgerald, Walter, Lord | Article in Journal | | 1917 |
| County Louth churches and church lands in Primate Swayne's register | MacIvor, Dermot | Article in Journal | | 1959 |
| County Wexford and Savannah, Georgia, 1848-1860 : a compilation of records and articles of County Wexford emigrants to Savannah | Kehoe, Lory | Monograph or Collective Volume | The author | 2013? |
| Couple-beggars | Barclay, Katie | Article in Book | | 2019 |
| Courtly love and heroic death in W. B. Yeats’s Cuchulain cycle of plays | Murphy, Paul | Article in Book | | 2014 |
| Craft workers during the Irish Revolution, 1919-22 | Yeates, Pádraig | Article in Journal | | 2008 |
| Crampton Court and environs | O'Flaherty, Gerard | Article in Journal | | 2012 |
| Crean Brush vs. Ethan Allen : a winner's tale | Coyle, Eugene A.Duffy, John J. | Article in Journal | | 2002 |
| Creating borders in twelfth-century Ireland? Toirrdelbach Ua Conchobair's diversion of the River Suck | Connon, Anne,Shanahan, Brian | Article in Book | | 2012 |
| Creating facts on the ground: the destruction of Clandeboye | Murphy, Tom | Article in Journal | | 2012 |
| Creating order? Painting the crowd in nineteenth-century Ireland | Boland, Mary Jane | Article in Book | | 2016 |
| Creating space : the education of a broadcaster | O'Mahony, Andy | Monograph or Collective Volume | Liffey Press | 2016 |
| Creative inheritance | McQuillan, Deirdre | Article in Journal | | 2014 |
| Creator of Glanleam ... Sir Peter Fitzgerald and his Kerry garden | O'Brien, Seamus | Article in Journal | | 1999 |
| Creators of mathematics : the Irish connection | | Monograph or Collective Volume | University College Dublin Press | 2000 |
| Creevelea Abbey | Kelly, Theresa | Article in Journal | | 2018 |
| Criminal libel, censorship and contempt of court : D. C. Boyd's editorship of the Waterford Standard | Keating, Anthony | Article in Book | | 2015 |
| Crioch Branach : the O'Byrnes and their country | Nicholls, K. W. (Kenneth W.) | Article in Book | | 1998 |
| Crisis and decline : the fate of the southern Unionists | McDowell, R. B. (Robert Brendan), 1913-2011 | Monograph or Collective Volume | Lilliput | 1997 |
| Criticising the godly prince : Malcolm Hamilton's 'Passages and Consultations' | Ford, Alan, 1956- | Article in Book | | 2003 |
| Croftus, sive de Hibernia liber | | Monograph or Collective Volume | Irish Manuscripts Commission | 1992 |
| Cromwell at Drogheda. Some new light on old faces | Matthews, Brendan | Article in Journal | | 2012 |
| Cromwellian reform and the origins of the Kildare rebellion, 1533-34 | Bradshaw, Brendan | Article in Journal | | 1977 |
| Crookhaven and Skibbereen in 1757 | Barnard, T. C. (Toby Christopher) | Article in Journal | | 2004 |
| Crowd-control in sixth-century Clonmacnoise (Adomnán, VC 1.3) | Woods, David | Article in Journal | | 2010 |
| Crown prince | McQuillan, Deirdre | Article in Journal | | 2014 |
| Crown, community and government in the English territories, 1450-1575 | Ellis, Steven G., 1950- | Article in Journal | | 1986 |
| Crowned harp : memories of the last years of the crown in Ireland | Robertson, Nora | Monograph or Collective Volume | Allen Figgis | 1960 |
| Cruel fate : one man's triumph over injustice | Callaghan, Hugh | Monograph or Collective Volume | Poolbeg | 1993 |
| Cruelty and sensibility: Emotions in women's narratives written during the United Irish Rebellion of 1798 | Ruberg, Willemijn | Article in Journal | | 2010 |
| Crusade for child laborers : "Mother" Jones and the march of the mill children | McFarland, C. K. | Article in Journal | | 1971 |
| Crying in the wilderness : Jack Sayers, a liberal editor in Ulster, 1939-69 | Gailey, Andrew | Monograph or Collective Volume | Queen's University of Belfast, Institute of Irish Studies | 1995 |
| Cuairt Mhary Hickson ar Lios Mór, 1885 | Ó Cearbhall, Gearóid | Article in Journal | | 2017 |
| Cuimhne an tseanpháiste | Breathnach, Micheál | Monograph or Collective Volume | Oifig an tSoláthair | 1966 |
| Cúirt an Mhean-Oíche | Merriman, Brian, c.1749-1805 | Monograph or Collective Volume | | 1982 |
| Cúirt an Mheán-Oíche agus Finnscéal an Róis | Ní Mhuirgheasa, Máirín | Article in Journal | | 1951 |
| Cuirt, tuath agus bruachbhaile : aistí agus dréachtaí liteartha | Ó Tuama, Seán | Monograph or Collective Volume | Clóchomhar | 1990 |
| Cúl Dreimne, Drumcliff and other Sligo associations with Colum Cille | Lacey, Brian | Article in Journal | | 2020 |
| Cúlra is tábhacht an dáin : a leabhráin ainmnighthear d'Aodh | Ó Buachalla, Breandán | Article in Journal | | 1990 |
| Cultivating a Love for Knowledge: Two hundred Years of the Belfast Natural History and Philosophical Society, 1821-2021 | | Monograph or Collective Volume | Belfast Natural History and Philosophical Society | 2023 |
| Cults of Irish, Scottish and Welsh saints in twelfth-century England | Bartlett, Robert | Article in Book | | 1999 |
| Cultural and political identity in the hagiography of Gaelic Ireland | Selvage, Courtney | Article in Book | NA | 2025 |
| Cultural and political origins of the Folk-Song Society and the Irish dimension | Knevett, Arthur | Article in Journal | | 2015 |
| Cultural developments : Young Ireland to Yeats | Dwan, Daniel | Article in Book | NA | 2016 |
| Cultural nationalism : Celticism and the occult | Brown, Terence | Article in Book | | 1996 |
| Cultural nationalism in stone : Albert G. Power, 1881-1945 | Bhreathnach-Lynch, Síghle | Article in Journal | | 2005 |
| Culture and politics yesterday and today|Culture et politique hier et aujourd'hui | Farinella, Enzo | Monograph or Collective Volume | GrafiSer | 2019 |
| Cumann na mBan in Carlow | Treacy, Marie | Article in Journal | | 2016 |
| Cummian's letter : science and heresy in seventh-century Ireland | Walsh, Maura | Article in Book | | 2013 |
| Cummian's Letter de Controversia Paschalia and the De Ratione Conputandi | | Monograph or Collective Volume | | 1988 |
| Cuntas Thaidhg Uí Chianáin ar imeacht na dTaoiseach as Éireann, 1607-08 | Ó Muraíle, Nollaig | Article in Book | NA | 2010 |
| Cuntas Thaidhg Uí Chianáin ar Thuras Deoraíochta na dTaoiseach Ultach, 1607-8 | Ó Muraíle, Nollaig | Article in Journal | | 2007 |
| Cupla sliocht as Donnchadh Ó Laoghaire [a couple of pieces from Donnchadh Ó Laoghaire] | de Vál, Seamus S. | Article in Journal | | 2005 |
| Curious experiments: Science, commerce and sectarianism in eighteenth-century Dublin | Roth, Andreas | Article in Journal | | 2012 |
| Currachs from the Dunfanaghy area, County Donegal | Bell, Jonathan | Article in Journal | | 2001 |
| Curtailing Kings: Ireland, the Cathar Crusade and the cult of Simon de Montfort | Duffy, Paul | Article in Book | | 2022 |
| Cusack's Crossroads, Co. Meath: a curious memorial, a forgotten man, a river-ford and an old road | Gosling, PaulPepper, Brendan | Article in Journal | | 2020 |
| Custom, authority and tolerance in Irish political thought : David Rothe's Analecta Sacra et Mira (1616) | O'Connor, Thomas | Article in Book | | 2009 |
| Custom, authority, and tolerance in Irish political thought : David Rothe's Analecta Sacra et Mira (1616) | O'Connor, Thomas | Article in Journal | | 2000 |
| Customs associated with St. Martin's day | O'Leary, Marian | Article in Journal | | 2003 |
| Cuthbert, Boisil of Melrose and the Northumbrian priest Ecgberht : some historical and hagiographical connections | Kirby, D. P. | Article in Book | | 2002 |
| Cynthia O'Connor : an appreciation | Fitzgerald, Desmond | Article in Book | | 2001 |
| Cywydd Iolo Goch i Rosier Mortimer : cefndir a chyd-destun | Williams, Gruffydd Aled | Article in Journal | | 1999 |
| Czech workers and the Mallow sugar beet factory | Rutherford, Colman, et al. | Article in Journal | | 2014 |
| D D Sheehan, BL, MP, his life and times | Dillon, John | Monograph or Collective Volume | Foilsiúcháin Éireann Nua | 2008 |
| D'aontoisg chum coidribh do chur ar a chéile | Breatnach, Pádraig A. | Article in Book | | 2025 |
| D'Uaithne Ó Mórdha a thit i gcath 17ú Lúnasa 1600 | Ó Murchú, Liam P. | Article in Book | | 2004 |
| D. A. Chart 1878-1960 : archivist, historian, social scientist | Magee, Seán | Article in Journal | | 2003 |
| D. D. Sheehan : why he left Cork in 1918 : a correspondence "The Corkman" | | Monograph or Collective Volume | Aubane Historical Society | 2003 |
| D. D. Sheehan, why family left Cork in 1918, supplement to the pamphlet D D Sheehan : why he left Cork in 1918 | Ó Síocháin, Niall | Monograph or Collective Volume | Foilsiúcháin Éireann Nua | 2013 |
| D.D. Sheehan, B.L., M.P., Mid-Cork, 1901-1918 | Daly, Cormac | Article in Journal | | 1993 |
| D.D. Sheehan, BL, MP, his life and times | Dillon, John | Monograph or Collective Volume | Foilsiúchain Éireann Nua | 2013 |
| D.J. McNeill - a tribute | Colmer, Albert W. K. | Article in Journal | | 1988 |
| D.M.P. Constable Michael Lahiff, a casualty of the Easter Rising 1916 | Houlihan, Michael | Article in Journal | | 2016 |
| Da ininteligibilidade do «intellectus» em Escoto Eriúgena | Costa Macedo, José M. | Article in Book | | 2006 |
| Dá mairfeadh Piaras sa Dún | Feirtéar, Breandán | Article in Book | | 2016 |
| Dagán, Columbanus, and the Gregorian mission | Flechner, Roy | Article in Journal | | 2005 |
| Daisy Hill's roses. In the early twentieth century a famous county Down nursery played a major part in bringing old roses back into fashion | Nelson, E. Charles | Article in Journal | | 2010 |
| Dalkey drowning tragedy, Easter 1913 | Scannell, James | Article in Journal | | 2017 |
| Dall'isola d'Irlanda a quella di Utopia. Propaganda politica sui due fronti negli anni della rivolta di Hugh O'Neill (1595-1603) | Loverci, Francesca | Article in Journal | | 1998 |
| Damien C. Robinson 1928-2004 : obituary | C., D. L. | Article in Journal | | 2005 |
| Damper sa Gharrán Fada: saol Bhilly Driscoll | Breathnach, Proinnsias | Article in Journal | | 2006 |
| Dán agus diagacht: Aonghus Fionn | Ó Fiannachta, Pádraig | Article in Book | | 1994 |
| Dán ar Phádraig Mac Síomóin | Ó Fiaich, Tomás | Article in Journal | | 1960 |
| Dan Bride's memoirs of William Jennings Bryan | Cherny, R. W. | Article in Journal | | 1985 |
| Dán do oide : essays in memory of Conn R. Ó Cléirigh 1927-1995 | NA | Monograph or Collective Volume | Institiúid Teangeolaíochta Éireann | 1997 |
| Dán do Shan Proinsias | Breatnach, R. A. | Article in Book | | 1944 |
| Dán Gaeilge ag moladh Eilíse Sacsan | Ó hUrmoltaigh, Seán | Article in Journal | | 1955 |
| Dán Ghiolla Íosa Mhic Fhir Bhisigh ar Uí Fhiachrach | Ó Concheanainn, Tomás | Article in Book | | 1994 |
| Dàn le Eòin Mac Mhuirich ann an Leabhar an Deadhain. | Mac Gill’Ìosa, Uilleam | Article in Book | | 2012 |
| Dán le Pádraig Denn | Dán le Pádraig Denn | Article in Journal | | 2010 |
| Dán molta ar Eoin Mac Domhnaill, 'Tiarna na nOileán' (+1503) | Ó Mainnín, Mícheál B. | Article in Book | | 2009 |
| Dán teagascach dar tús 'A dhuine, cuímhnigh ar do chríochaibh dhéidheancha' | Ní Úrdail, Meidhbhín | Article in Book | | 2018 |
| Daniel Desmond (D.D.) Sheehan (1873-1948) and the rural labour question in Cork, 1894-1910 | O'Donovan, John | Article in Book | | 2013 |
| Daniel Grose's depictions of the island monasteries of Lough Ree | Murtagh, Harman | Article in Book | | 2015 |
| Daniel Hoey | | Article in Journal | | 2016 |
| Daniel J. K. O'Connell, S.J. In memoriam | Wayman, P. A. | Article in Journal | | 1981 |
| Daniel Joseph O'Connell, S.J. (1896-1982) | O'Connell, Gerald | Article in Journal | | 1984 |
| Daniel Murphy c.1842-1924. Builder, Market Street, Bandon | Canniffe, Pat | Article in Journal | | 2019 |
| Daniel O'Connell and the Catholic lawyer in Irish Victorian fiction | Murphy, James H. | Article in Journal | | 2013 |
| Daniel O'Neill (1920-1974) : landscape and figure painter | Lynam, Gena | Article in Journal | | 1999 |
| Danny Kelly - musical genius | O'Dwyer, Kevin | Article in Journal | | 2014 |
| Dánta Phiarais Feiritéir : poems | Clifford, BrendanFeiritéir, PiarasMuldowney, Pat | Monograph or Collective Volume | Aubane Historical Society | 1999 |
| Dante the Franciscan | Brophy, Liam | Article in Journal | | 1965 |
| Daring escape from Manchester Gaol. Reproduced from 'The Southern Star', Issue December 12, 1936 | Anonymous | Article in Journal | | 2006 |
| Darkside chronicles | Maguire, Donal | Article in Journal | | 2011 |
| Darwin's Limerick nemesis: Charles O'Shaughnessy | Murphy, Donal | Article in Journal | | 2009 |
| Das Bekenntnis des heiligen Patrick und sein Brief an die Gefolgsleute des Coreticus. Eingeleitet u. übersetzt von F. Wotke | Patricius, Santus | Monograph or Collective Volume | Herder | 1940 |
| Das Papsttum und die bayerische Kirche - Bonifatius als Gegenspieler Virgils | Schmidinger, Heinrich | Article in Book | | 1985 |
| Das Salzburger Skriptorium unter Virgil und das Verbrüderungsbuch von St Peter | Forstner, Karl | Article in Book | | 1985 |
| Dáta Vita Tripartita Santi Patricii | Mac Donncha, Frederic | Article in Journal | | 1982 |
| Dating Bóraimhe Baile na Ríogh ; Appendix A. Bóraimhe, baile na ríogh and its translation ; Appendix B. Geoffrey Keating's description in Foras feasa ar Éirinn (FFÉ) ('The history of Ireland) and comparison with later versions ; Appendix C. Ó Briain poetry listed in the BPDB | Fischer, Lenore | Article in Book | Four Courts Press | 2024 |
| Daughters of Erin : five women of the Irish renaissance | Coxhead, Elizabeth | Monograph or Collective Volume | Secker and Warburg | 1965 |
| Daughters of Ireland : pioneering Irish women | Blake, Debbie | Monograph or Collective Volume | History Press Ireland | 2015 |
| Daughters of Ireland : the rebellious Kingsborough sisters and the making of a modern nation | Todd, Janet M., 1942- | Monograph or Collective Volume | Ballantine | 2003 |
| David Lynch, shipbuilder born in County Derry [Request for information] | Anonymous | Article in Journal | | 2010 |
| David MacCarwell and the proposal to purchase English law, c.1273-c.1280 | Phillips, J.R.S. (John Roland Seymour) | Article in Journal | | 1996 |
| David OKillea of Yarmouth, Massachusetts and some of his descendants | Kelley, R. Dudley | Article in Journal | | 1997 |
| David Robert Bates, 1916-94 | Crothers, Derrick | Article in Book | | 2000 |
| David Rothe | Hegarty, Maureen | Article in Journal | | 1979 |
| David Rothe's attestation in favour of William Brennan | Ó Macháin, Pádraig | Article in Journal | | 2004 |
| David Rothe, bishop of Ossory (c.1573-1650): bishop and historian | O'Connor, Thomas | Article in Journal | | 2009 |
| David Rothe, bishop of Ossory 1618-50 | Corish, Patrick J. | Article in Journal | | 1984 |
| David Rothe, Bishop of Ossory, 1618-50 | Corish, Patrick J. | Article in Book | | 2009 |
| David Rothe, Bishop of Ossory, 1641-72 | Corish, Patrick J. | Article in Journal | | 1984 |
| David W. Hayton | Speck, W. A. | Article in Journal | | 2014 |
| Davis Ducart and Christopher Colles : architects associated with the Custom House at Limerick | Hill, Judith | Article in Journal | | 1999 |
| Davis, Mangan, Ferguson? : tradition and the Irish writer | Kinsella, Thomas E. | Monograph or Collective Volume | [s.n.] | 1970 |
| De bhunadh protastúnach : nó rian Chonradh na Gaeilge | Ó Glaisne, Risteárd, 1927-2003 | Monograph or Collective Volume | Carbad | 2000 |
| De Courcy : Anglo-Normans in Ireland, England and France in the eleventh and twelfth centuries | Flanders, Steve | Monograph or Collective Volume | Four Courts | 2008 |
| De Fionntan au Tadig Kohz : figures mythiques d'Irlande et de Bretagne | Sterckx, Claude | Article in Book | | 1994 |
| De Libellus Virgilii und das Verhältnis von Herzog und Bischöfen in Bayern | Wanderwitz, Heinrich | Article in Book | | 1985 |
| De locis sanctis - Zeichnungen im Pilgerbericht des Adomnan aus dem 7. Jahrhundert | Gnägi, Thomas | Article in Journal | | 2005 |
| De Origine Scoticae Linguae (O’Mulconry’s Glossary): An early Irish linguistic tract, edited with a related glossary, IRSAN | | Monograph or Collective Volume | Brepols | 2019 |
| De praesulibus Hiberniae potissimis Catholicae religionis in Hibernia serendae, propagandae, et conservandae authoribus, 1 : Provinces of Armagh and Dublin; 2 : Provinces of Cashel and Tuam. 2 vols. | Lynch, John, d. in or after 1677 | Monograph or Collective Volume | The Stationery Office | 1944 |
| De statu ecclesiae of Gilbert of Limerick | Pike, Brigid | Thesis | | 1976 |
| De Valera and Roosevelt : Irish and American diplomacy in times of crisis, 1932-1939 | Whelan, Bernadette | Monograph or Collective Volume | Cambridge University Press | 2021 |
| Dean Walter Meyler and the Andrean Schools, Cumberland Street, Westland Row 1847-1864 | Roantree, Gail C. | Article in Journal | | 202 |
| Dean Warburton's reports on the United Irishmen in County Armagh | Ó Muirí, Réamonn | Article in Book | | 2001 |
| Dear Mr Darwin | Nelson, E. Charles | Article in Journal | | 2005 |
| Death and justice at Grangemellon, Athy, County Kildare, 1623 | Robinson, James | Article in Journal | | 2009 |
| Death in a lime kiln | Madden, EamonMaguire, Dick | Article in Journal | | 2011 |
| Death in December : the story of Sophie Toscan du Plantier | Sheridan, Michael | Monograph or Collective Volume | O'Brien Press | 2002 |
| Death in the garden: Patrick Byrne's mortuary chapel at Goldenbridge Cemetery, Dublin | Hurley, Livia | Article in Journal | | 2016 |
| Death in the Irish Sea | Sleator, A.G. | Article in Journal | | 2017 |
| Death in the Lakelands: Tyrone's proxy war, 1593-4 | O'Neill, James | Article in Journal | | 2015 |
| Death of a Canadian airman in Mallow | Power, Bill | Article in Journal | | 2010 |
| Death of a Tipperary Blueshirt | Grace, Daniel | Article in Journal | | 2014 |
| Death of D-day veteran, son of Royal Dublin Fusilier | | Article in Journal | | 2007 |
| Death of former MP and philanthropist | Anonymous | Article in Journal | | 1997 |
| Death of James Kernan, Armagh county footballer, 2nd July 1929 | Kerr, Peter | Article in Journal | | 2003 |
| Death of W.B. Yeats | Cavendish, Richard | Article in Journal | | 2014 |
| Death on a country road | Fahy, Desmond | Monograph or Collective Volume | Mercier Press | 2006 |
| Death on the quays | Finlay, Ken | Article in Journal | | 2010 |
| Deborah Darby of Coalbrookdale, 1754-1810 : her visits to America, Ireland, Scotland, Wales, England and the Channel Islands | Labouchere, Rachel | Monograph or Collective Volume | Sessions | 1993 |
| Debunking a family legend | Davies, Peter | Article in Journal | | 2015 |
| Decade of centenaries: the story of a World War I medal | Gacquin, William | Article in Journal | | 2019 |
| Deciphering Swift's codes | Korshin, Paul J., 1939-2005 | Article in Book | | 1985 |
| Declaring the Irish republic : another view | Stanford, W. B. | Article in Book | | 1982 |
| Deconstructing history and heroism : the theatre languages of O'Casey, Friel and Davis | Glass, Frances Devlin | Article in Book | | 1996 |
| Deconstructing the reputation of Sir John Clotworthy, 1st Viscount Massereene | Robinson, Andrew | Article in Book | NA | 2013 |
| Decorated 'Garvey' gravestones in County Louth | Bellew, Séamus | Article in Journal | | 2020 |
| Decorated gravestones in County Louth by Patrick Corrigan | Bellew, Séamus | Article in Journal | | 2018 |
| Decoration and property speculation: newspaper advertisements from Michael Stapleton and Charles Thorp | Lucey, Conor | Article in Journal | | 2007 |
| Decorative by design | Walker, Gerry | Article in Journal | | 2006 |
| Dedication : Professor W. E. A. Phillips (Adrian) : an appreciation | Stillman, Chris | Article in Book | | 2005 |
| Dedication of memorial to TPR Thomas Fennell | Crawford, MartinO'Carroll, Eunan | Article in Journal | | 2014 |
| Deep in Canadian woods: the first 100 years of New Bandon Settlement, New Brunswick, Canada | Ó Callanáin, Seán | Article in Journal | | 2011 |
| Deepwell | Anonymous | Article in Journal | | 2005 |
| Defending English ground : the Tudor frontiers in history and historiography | Ellis, Steven G., 1950- | Article in Book | | 2006 |
| Dei altlateinische Gallicanus-version (Gall.) der Georgslegende und ihr Reflex im 'Leabhar Breac' | Haubrichs, Wolfgang | Article in Book | | 2002 |
| Déiseach ag deireadh an domhain: Daniel Power (c.1790-1830 | Ó Broin, Gréagóir | Article in Journal | | 2015 |
| Déiseach ag deireadh an domhain: Daniel Power (c.1790-1830 | Ó Broin, Gréagóir | Article in Journal | | 2013 |
| Delia Leahy | Anonymous | Article in Journal | | 2011 |
| Delia Murphy. Legend of Irish folk music | O'Hara, Aidan | Article in Journal | | 2021 |
| Denis A. O'Leary, 1846-1906 : historian and folklorist | McCarthy, C. J. F. | Article in Journal | | 1988 |
| Denis B. Cashman : the Fenian years | McCarthy, Pat | Article in Journal | | 2008 |
| Denis Henry : "An Irish Catholic Unionist" | McDonnell, A. D. | Article in Book | | 1995 |
| Denis Maguire OFM, Bishop of Kilmore 1770-98 | Duffy, Francis | Article in Journal | | 1997 |
| Denise's Story: W.B.Yeats, Dorothy Wellesley and the remaking of "Stories of Michael Robartes and his friends: an extract from a record made by his pupils" | Chapman, Wayne K. | Article in Journal | | 2013 |
| Dennis Clark : an appreciation | Kinsella, Thomas E. | Article in Journal | | 1994 |
| Dennis McKillop and John "Archie" McAuley | McSparran, Malachy | Article in Journal | | 2002 |
| Denny Hannon: a life on the bike | | Article in Journal | | 2015 |
| Denny Murphy:- All-Ireland senior bowling champion 1957 | Desmond, Don | Article in Journal | | 2004 |
| Denny Muschamp and the ploughlands of Grange | O'Brien, James | Article in Book | | 2013 |
| Departed stalwarts | | Article in Journal | | 2024 |
| Department of Industry and Commerce, Kildare Street | McCabe, Brian | Article in Journal | | 2012 |
| Der Bibeltext des heiligen Patrick | Bieler, Ludwig | Article in Journal | | 1947 |
| Der goldene Leuchter : Die ekklesiale Vermittlung der Offenbarung nach Johannes Scottus Eriugena | Mooney, Hilary Anne-Marie | Article in Book | | 2004 |
| Derbforgaill and the expulsion of Diarmait Mac Murchada | Casey, Denis | Article in Journal | | 2019 |
| Derbforgaill's literary heritage : can you blame her? | Preston-Matto, Lahney | Article in Book | | 2008 |
| Derbforgaill: twelfth-century abductee, patron and wife | Ó Hoireabhárd, Seán | Article in Journal | | 2022 |
| Dermot O'Connor's blazons and Irish heraldic terminology | Williams, N. J. A. | Article in Journal | | 1990 |
| Dermot O'Connor, translator of Keating | Ó Catháin, Diarmaid | Article in Journal | | 1987 |
| Dermot O'Hurley | Meagher, J. J. | Article in Book | | 2005 |
| Dermot O'Hurley's last visit to Tipperary | Hayes, William | Article in Journal | | 1992 |
| Dermot, king of Leinster and the foreigners | Furlong, N. | Monograph or Collective Volume | NA | 1973 |
| Derrick's 'Image of Ireland' - a correction | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1938 |
| Derricke and Stanihurst : a dialogue | Barry, John | Article in Book | | 2009 |
| Derricke, Day, and the Dutch, or a tale of woodcuts and woodkerns | Kinsella, Stuart | Article in Book | NA | 2021 |
| Dervorgilla : scarlet woman or scapegoat? | Toohey, Jim | Article in Journal | | 2003 |
| Descent of the Mahons of Cavetown, Co. Roscommon | Webster, Gillian | Article in Journal | | 1990 |
| Description of Thomond. 1669 | MacBrody, Anthony [Broudino, Antonio] | Article in Book | | 1998 |
| Descriptions of music in Tadhg Ó Cianáin's 'Imeacht na nIarlai' | O'Regan, Noel | Article in Journal | | 2007 |
| Descriptive catalogue of materials relating to the history of Great Britain and Ireland to the end of the reign of Henry VII, vol. 1, pt. 1 : Roman period to 750; vol. 1, pt. 2 : 750-1066, with a list of printed materials for British medieval history, including the publications of societies and official bodies and works relating to matters subsequent to 1485; vol. 2 : 1066-1200; vol. 3 : 1200-1327, with facsimiles of the handwriting of Matthew Paris and appendices relating to the early printed editions of Matthew of Westminster and Roger of Wendover. 3 vols. in 4 | Hardy, Thomas Duffus, Sir, 1804-1878 | Monograph or Collective Volume | | 1862 |
| Descriptive list of the papers of Liam O Buachalla, Banteer, County Cork (1882-1941) | Anonymous | Monograph or Collective Volume | Cork Archives Institute | 1994 |
| Descriptive list of the papers of Liam Ó Buachalla, Banteer, County Cork (1882-1941) | Cork Archives Institute | Monograph or Collective Volume | Cork Archives Institute | 1994 |
| Design and rule : women in the Irish countryside 1715-1831 | O'Kane, Finola | Article in Journal | | 2004 |
| Desmond : the early years, and the career of Cormac MacCarthy | Jefferies, Henry A. | Article in Journal | | 1983 |
| Desmond Bailie | Holmes, Finlay | Article in Book | | 2006 |
| Desmond F. Moore (obituary) | O'Neill, Marie | Article in Journal | | 2000 |
| Desmond Greaves's formative years at the Birkenhead Institute. 'Doctus in se semper divitas habet' (School motto: 'The learned man always has riches within himself') | Quinn, Michael | Article in Journal | | 2021 |
| Desolate and far from home | Graham, Colin | Article in Journal | | 1997 |
| Dessie : tangled up in blue | Farrell, DessiePotts, Seán | Monograph or Collective Volume | Townhouse | 2005 |
| Deutschlands Geschichtsquellen im Mittelalter : Vorzeit und Karolinger. Fasc. I : Die Vorzeit von den Anfängen bis zur Herrschaft der Karolinger | Wattenbach, Wilhelm | Monograph or Collective Volume | Böhlau | 1952 |
| Devenir irlandés : narrativas íntimas de la emigración irlandesa a la Argentina (1844-1912) | | Monograph or Collective Volume | EUDEBA | 2004 |
| Devenish d'Athlone: an extraordinary soldier of fortune | Moran, Alan | Article in Journal | | 2020 |
| Devilish devices or farmyard friends? The Free State coinage debate | Morris, Ewan | Article in Journal | | 2004 |
| Devotional images and their uses in the twelfth-century Irish church : the crucifix of Holy Trinity Cathedral, Dublin, and Archbishop John Cumin | Flanagan, Marie Therese | Article in Book | | 2006 |
| Devout humanism Irish-style : the influence of Sir Thomas More on Seathrún Céitinn | Ó Dúshláine, Tadhg | Article in Book | | 2001 |
| Dhá athchuinge as Achaidh Chonaire | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1961 |
| Dhá dhán le Séamas Ó Caoindealbháin | Ó Cearbhaill, Pádraig | Article in Book | | 2012 |
| Dhá dhialann taistil chaithréimeacha : Tadhg Ó Cianáin ar mhór-roinn na hEorpa, 1607-9, agus Dúbhglas de h-Íde i Meiriceá, 1905-6 | Mac Mathúna, Liam | Article in Book | | 2015 |
| Dhá thuireamh ar Phaoraigh | Ó Macháin, Pádraig | Article in Journal | | 2023 |
| Dialectique, universaux et intellect chez Jean Scot Erigène | Erismann, Christophe | Article in Book | | 2006 |
| Diamond Cross | Davey, Peter | Article in Journal | | 1999 |
| Diamond memorials and vernacular monuments | McMahon, Theo | Article in Journal | | 2003 |
| Diancride and the Book of Dimma | Jaski, Bart | Article in Journal | | 2021 |
| Diarmaid Mac Carthaigh, King of Cork (d. 1185) | Ó Riain-Raedel, Dagmar | Article in Journal | | 1985 |
| Diarmaid Mac Chearbhaill, rígh Éireann, 538-558 A.D. | | Monograph or Collective Volume | Oifig an tSoláthair | 1950 |
| Diarmaid Mac Murchadha, king of Leinster | Curran, Denis J. | Thesis | | 1966 |
| Diarmuid de Stóice | Ó Laoghaire, Diarmuid | Article in Journal | | 1972 |
| Diarmuid Mac Mathúna [obituary] | King, C. A. | Article in Journal | | 1996 |
| Diarmuid na Bolgoighe agus a chomharsuin | Ó Murchú, Micheál | Article in Book | NA | 1999 |
| Diarmuid Ó Cadhla: 'in memoriam' | Ó Cróinín, Séamus | Article in Journal | | 2022 |
| Diarmuid Stócs | Breatnach, Úna | Article in Journal | | 1999 |
| Diary of a Land League activist : life of Henry F. O'Mahony, US Civil War veteran and Irish Land League activist | Quirke, Henry F. | Article in Journal | | 2008 |
| Diary of Col. Charles Clinton during his passage to America, May 9 - Oct. 4, 1729 | Clinton, Charles | Article in Journal | | 1983 |
| Diary of Mr Justice Robert Day of Kerry (1746-1841) | O'Carroll, Gerald | Article in Journal | | 2002 |
| Diary of Piers Murphy of Corcreeghagh for 1858-1862 | O'Mahony, Canice | Article in Journal | | 1999 |
| Did Bishop Malchus of Waterford resign because of the Synod of Raithbreasail? | O'Connor, Dónal | Article in Journal | | 2012 |
| Did St Brigid visit Glastonbury? | Wright, Brian | Article in Journal | | 2010 |
| Did the Tudors read Giraldus? Gerald of Wales and early modern polemical historiography | Kane, Brendan | Article in Book | | 2018 |
| Did you notice? Bollards | Cannon, Séamus | Article in Journal | | 2022 |
| Die Anfänge der Reichenau | Mayer, Theodor | Article in Journal | | 1953 |
| Die geographie Irlands bei Ptolemaios | Pokorny, Julius | Article in Journal | | 1953 |
| Die heilige Brigid und ihr Kult im Salzburger Land | Ó Mara, Róisín | Article in Book | | 1985 |
| Die hl. Brigitta und die keltische Göttin Brigit | Lehmacher, Gustav | Article in Journal | | 1953 |
| Difficulties on all sides : the Irish Columban missionary who met Mao Tse-tung | Collins, Neil | Article in Book | | 2015 |
| Digging foreign ground : an Irish gardener in the United States | O'Byrne, Robert | Article in Book | | 2022 |
| Digging the past, growing the future, the Blackfriary Project | Corrway, LauraKinch, IanO'Carroll, Finola | Article in Journal | | 2018 |
| Diocesan dimensions of a die-hard dispute : Richard FitzRalph and the friars in evolving perspective | Haren, Michael | Article in Book | | 2006 |
| Diormit : Columba's right-hand man | Márkus, Gilbert | Article in Journal | | 2009 |
| Díoth deirbhfhine : tuireamh Mháire inghine Uí Dhomhnaill, 1662 | Ó Macháin, Pádraig | Article in Book | | 2025 |
| Diplomacy as propaganda : the appointment of T.A. Smiddy as Irish Free State minister to the United States | Davis, Troy | Article in Journal | | 1996 |
| Diplomatic elements in Willibrod's autobiography | Pelteret, David A.E.
| Article in Journal | | 2012 |
| Diplomatic preparations for Kinsale | O'Connor, Thomas | Article in Book | | 2002 |
| Direct from Hollywood to Danceland - the Everly Brothers | McEvoy, Enda
| Article in Journal | | 2014 |
| Directory of merchants and traders of Dublin in 1798, from the Gentleman's and Citizen's Almanack compiled by John Watson Stewart for the year of our Lord 1798 | Martin, Sheila | Monograph or Collective Volume | Dun Laoghaire Genealogical Society | 2000 |
| Discovering new media. Anthonis de Roovere and the early printing press | Oosterman, Johan | Article in Book | | 2017 |
| Discovering Saint Patrick | O'Loughlin, Thomas | Monograph or Collective Volume | Darton Longman & Todd | 2005 |
| Discovering the end of time: Irish evangelicals in the age of Daniel O'Connell | Akenson, Donald Harman | Monograph or Collective Volume | McGill-Queen's University Press | 2016 |
| Discovering the O'Neill tower-house and Chichester's military fort at Castle Hill, Dungannon | Donnelly, Colm J.Logue, PaulMurray, Emily | Article in Book | | 2010 |
| Dísert Diarmata / Castledermot and Uí Bairrche connections | Doherty, Charles | Article in Journal | | 2018 |
| Displaying Ireland : Sydney Owenson and the politics of spectacular antiquarianism | Tessone, Natasha | Article in Journal | | 2002 |
| Dispossession and reaction: the Gaelic literati and the Plantation in Ulster | Caball, Marc | Article in Journal | | 2009 |
| Disputed heroes: early accounts of the Siege of Londonderry | Holland, Karen A. | Article in Journal | | 2014 |
| Disrupting metanarratives : Anne Devlin, Christina Reid, Marina Carr, and the Irish dramatic repertory | Fitzpatrick, Lisa | Article in Journal | | 2005 |
| Dissolute characters : Irish literary history through Balzac, Sheridan Le Fanu, Yeats and Bowen | McCormack, W. J. | Monograph or Collective Volume | Manchester University Press | 1993 |
| Divine right? : the Parnell split in Meath | Lawlor, David | Monograph or Collective Volume | Cork University Press | 2007 |
| Divorcing Jack ... from Irish politics | Kennedy, Róisín | Article in Book | | 2008 |
| Doctrinal instruction in Irish: the work of Theobald Stapleton | Wall, Thomas | Article in Journal | | 1943 |
| Document : Clogher and the continent | | Article in Journal | | 1953 |
| Document study. The Irish Protestant under the editorship of Lindsay Crawford 1901-6 | Jones, Siobhán | Article in Journal | | 2005 |
| Document. A missing letter by Edmund Burke dated 7 November 1761 | Kelly, James, 1959- | Article in Journal | | 2014 |
| Document: Letter of Frederick H. Armitage of Noan to his family following the IRA killing of estate employee David Cummins | Marnane, Denis G. | Article in Journal | | 2024 |
| Documents and sources : plantation and profit : Richard Spert's tract on Ireland, 1608 | | Article in Journal | | 1993 |
| Documents and sources. The Cheney letters, 1682-85 | Dudley, Rowena | Article in Journal | | 1996 |
| Documents and Sources. Sex, drink and scandal: the excesses of a parish clerk in 1750s Maynooth | Horner, Arnold | Article in Journal | | 2013 |
| Documents concerning an Irish soldier in Spanish Service, Julian O'Callaghan MacCarthy (d. 1727) | Hernanz Elvira, Óscar | Article in Journal | | 2014 |
| Documents concerning the Irish in France (1607-41) and the Irish college at Rouen (1624-31) | Ó Ciosáin, Éamon | Article in Journal | | 2020 |
| Documents concerning the oath of supremacy in early seventeenth-century Ireland | Ní Mhurchadha, Maighréad | Article in Journal | | 2010 |
| Documents from Dungannon : some letters of Hugh O'Neill | | Article in Journal | | 1993 |
| Documents from the Thomond Papers at Petworth House Archive [with index] | | Article in Journal | | 2011 |
| Documents on the cult of St. Malachy | Leclercq, Jean | Article in Journal | | 1959 |
| Documents relating to the appointment of John Stafford as coadjutor to the bishop of Ferns, 1772 | Corish, Patrick J. | Article in Journal | | 1972 |
| Documents. Newly recovered articles from "The Calcutta Gazette" by Charles Johnstone | Roberts, Daniel Sanjiv | Article in Journal | | 2011 |
| Documents. William Molyneux's 'Geographical collections for Limerick' | Spillane, Milo | Article in Journal | | 2008 |
| Docwra's Derry : a narration of events in North-west Ulster, 1600-1604 | Docwra, Henry, 1st Baron Docwra of Culmore, bap. 1564, d. 1631 | Monograph or Collective Volume | Ulster Historical Foundation | 2003 |
| Does the Armorican Forest hold the key to Saint Patrick's escape? | Keogh, Raymond M. | Article in Journal | | 1994 |
| Doing time | O'Toole, Fintan | Article in Journal | | 2005 |
| Dollymount House: an 18th century hunting lodge in South Co. Dublin | Ennis, Ron | Article in Journal | | 2016 |
| Dom Louis Gougaud, O. S. B. | Ryan, John | Article in Journal | | 1941 |
| Domhnach Airthir Maighe hi Crích Ua Briúin | McDermott, Michael | Article in Journal | | 1957 |
| Domhnaill Ó Duibhne (1868-1923). Gníomhaí eiseamláireach Gaelach | Mac Congáil, Nollaig | Article in Journal | | 2011 |
| Dominic Collins : Irish martyr, Jesuit brother, 1566-1602 | Forristal, Desmond | Monograph or Collective Volume | Irish Messenger Publications | 1992 |
| Dominic Collins, S.J. | Ó Fionnagáin, Proinsias | Article in Book | | 2005 |
| Dominic O'Daly : an Irish diplomat | Mac Curtain, Benvenuta | Article in Journal | | 1965 |
| Dominic St John Mulvey : London Irishman | Mulvey, Christopher | Monograph or Collective Volume | Estcourt P. | 2005 |
| Dominick Kelly's 'The Battle of the Chaunters' Sequence from 'Fugitive Pieces' (1770); edited, with notes and an afterword | Kelly, Dominick | Article in Journal | | 2018 |
| Don't be afraid to dream | Dwyer, Ted | Monograph or Collective Volume | Cork Publishing Ltd | 1996 |
| Donagh Moyle McCarthy of Phale | Collins, John T. | Article in Journal | | 1950 |
| Donaghadee and the white slave trade in Pennsylvania | Harvey, Kenneth C. | Article in Journal | | 1999 |
| Donal O'Sullivan Beare to King Philip III, 20th February 1602 | | Article in Journal | | 1952 |
| Donald Davies : Irish fashion designer of the 1960s and '70s | Ní Chofaigh, Aoife | Article in Book | | 2004 |
| Dónall Ó Tuathail sagart na ráilte, 1880-1922 | Mac Giolla Domhnaigh, Gearóid | Article in Journal | | 1994 |
| Donatus. Finit amen | Ó Cróinín, Dáibhí | Article in Journal | | 1983 |
| Donegal and the outbreak of the Northern Ireland conflict, 1968-69 | Longwill, Edward | Article in Journal | | 2010 |
| Donegal Town 550, Dún na nGall: the first 135 years as the O'Donnell capital | McGettigan, Darren | Article in Journal | | 2024 |
| Doneraile Cricket Club, 1865-1937 | Linehan, Barry | Article in Journal | | 2011 |
| Doneraile Park : an historical note | Crowley, Seamus | Article in Journal | | 1983 |
| Donncha A. Ó Cróinín (1920-1990) | Ó Concheanainn, Tomás | Article in Journal | | 1991 |
| Donnchadh Ó Ceallaigh : fear freastail lucht léinn | Mac Peaircín, Liam, 1938-2019 | Monograph or Collective Volume | Coiscéim | 2008 |
| Donore near Carragh in the Barony of Clane | Boylan, Lena, d. 2000Dempsey, Michael | Article in Journal | | 1998 |
| Donough O'Brien, fourth earl of Thomond | Maher, Peter | Article in Journal | | 1984 |
| Donrgalite : an exceptionally obscure synonym for Wollastonite coined by Dublin-based chemist and mineral collector Charles R.C. Tichborne (~1838-1905) | Roycroft, Patrick D.Vard, Eileen J. | Article in Journal | | 2018 |
| Dornán áitainmneacha as 'Foras Feasa ar Éirinn' | Ó Murchadha, Diarmuid | Article in Journal | | 2004 |
| Dorothy Macardle (1889-1958) : republican and internationalist | Smith, Nadia Clare | Article in Journal | | 2007 |
| Double ground | Croft, Amanda | Article in Journal | | 2010 |
| Down by the chapel gate in Cooraclare | Quealy, John | Monograph or Collective Volume | Choice Publishing | 2010 |
| Down memory lane | Swords, Moyra (née Cousins) | Article in Journal | | 2012 |
| Downing's description of County Sligo, c.1684 | Ó Muraíle, Nollaig | Article in Book | | 2002 |
| Downpatrick Cricket Club and the Island of Madeira | Erskine, Lawrence | Article in Journal | | 2000 |
| Downpatrick, Armagh and Clougher | Warner, Richard | Article in Journal | | 1998 |
| Doyle's Odyssey | McBride, Stephanie
| Article in Journal | | 2019 |
| Dr Alexander Leslie Gracey - Victorian doctor | Clarke, Richard | Article in Journal | | 2001 |
| Dr Anthony Farrington and the Geographical Society of Ireland | Herries-Davies, Gordon L. | Article in Journal | | 1963 |
| Dr Callan family papers | McLaughlin, Patrick J. | Article in Journal | | 1969 |
| Dr Colm E. O'Riordan. National Museum of Ireland, 1962-1988. An appreciation | O'Connor, J.P. | Article in Journal | | 1992 |
| Dr Denis J. Coffey, president of University College, Dublin, 1909-40 | O'Sullivan, John | Article in Journal | | 1945 |
| Dr Dermot O'Hurley | Gavin, Tadg | Monograph or Collective Volume | Catholic Truth Society | 1963 |
| Dr Dorothy Price and the elimination of childhood tuberculosis | Ó hÓgartaigh, Margaret | Article in Book | | 1999 |
| Dr Drummond Grant | Cunningham, Jennifer | Article in Journal | | 2014 |
| Dr Geoffrey Keating on transubstantiation | Ó Dúshláine, Tadhg | Article in Book | | 2012 |
| Dr Harrison and the Harrison Hall | Molloy, David | Article in Journal | | 1990 |
| Dr Herbert F. Mooney - an appreciation | C., H. | Article in Journal | | 1967 |
| Dr Herman J. Heuser and Canon Sheehan | Gaffney, M. H. | Article in Journal | | 1939 |
| Dr Hugh Quigley, Tulla, scholar, priest, patriot | Culloo, Brian | Article in Journal | | 1995 |
| Dr J.E. Gowan | Anonymous | Article in Journal | | 2003 |
| Dr James Magauran, bishop of Ardagh (1815-29) | Traynor, Owen | Article in Journal | | 1972 |
| Dr James Tyrrell, agent at Florence | O'Connor, Cynthia | Article in Journal | | 1980 |
| Dr John A. Waldron - an appreciation | Deignan, Jarlath | Article in Journal | | 2016 |
| Dr John Carpenter, archbishop of Dublin, 1760-86 | Mac Giolla Phádraig, B. | Article in Journal | | 1976 |
| Dr John F. McCaffrey : his life and work | Aspinwall, Bernard | Article in Journal | | 2002 |
| Dr John Fergus M.D. (d.1761) of Dublin and the cultural afterlife of a Gaelic learned kindred | Ó Catháin, Diarmaid | Article in Journal | | 2025 |
| Dr John McVail and the improvement of the housing of the Irish migratory potato harvesters in Scotland, 1897-c.1913 | Holmes, Heather | Article in Journal | | 1998 |
| Dr Joseph G. Byrne | Ellis, William | Article in Journal | | 1987 |
| Dr Michael Blake and the re-establishment of the Irish College, Rome | Curran, Michael | Article in Journal | | 1956 |
| Dr Neilson's Irish grammar | Seery, James | Article in Journal | | 1991 |
| Dr Peter Flood : president of Maynooth, 1798-1803 | Flood, J. M. | Article in Journal | | 1948 |
| Dr Peter Flood : president of Maynooth, 1798-1803 | Masterson, M. J. | Article in Journal | | 1943 |
| Dr Sarah O'Malley | Harrold, Patsy | Article in Journal | | 1988 |
| Dr Terence P. Cunningham. (Obituary) | Mac An Ghallóglaigh, Domhnall | Article in Journal | | 1986 |
| Dr Thomas Arthur | Hannan, Kevin | Article in Journal | | 1982 |
| Dr Thomas Arthur, 1593-1674 | Malone, M. | Article in Book | | 1951 |
| Dr Thompson, Fincarn, Feeny - 'way ahead of his time | Logan, J. S.Logan, Mary S. T. | Article in Journal | | 1999 |
| Dr W. J. Maloney, MC of Edinburgh, Gallipoli and New York | McCormack, W. J. | Article in Book | | 2002 |
| Dr William Callanan of Clonakilty | Coombes, James | Article in Book | | 1998 |
| Dr William Hamilton (ca 1783-1856) botanist of Donegal and Plymouth | Nelson, E. Charles | Article in Journal | | 1994 |
| Dr. Callan of Maynooth | McLaughlin, P. J. | Article in Journal | | 1936 |
| Dr. George Cromer, Archbishop of Armagh (1521-1543), and Henry VIII's reformation | Jefferies, Henry A. | Article in Book | | 2001 |
| Dr. J. A. O'Keefe : Irish mediator of Kantian philosophy - life, work and legacy | Class, Monika | Article in Journal | | 2007 |
| Dr. James Walsh(e) Davidson | Dunlop, Eull | Article in Journal | | 2008 |
| Dr. John B O'Brien : historian, an appreciation | Anonymous | Article in Journal | | 2000 |
| Dr. John Rutty (1698-1775) of Dublin : a Quaker polymath in the enlightenment | Harrison, Richard S. | Monograph or Collective Volume | Original Writing | 2011 |
| Dr. Joshua Pim - Crosthwaite Park's Wimbledon champion | Smith, Brian | Article in Journal | | 1999 |
| Dr. Kathleen Kinsella, in appreciation | Anonymous | Article in Journal | | 2003 |
| Dr. Michael Dallat (obituary) | Anonymous | Article in Journal | | 2001 |
| Dr. Robert Travers and the Wilde libel case | McCarthy, Muriel | Article in Journal | | 1997 |
| Dr. Thomas Addis Emmet buried in Glasnevin cemetery in Dublin | Hassett, William | Article in Journal | | 1922 |
| Dragons in 'The Golden Legend' : the lives of Saint George and Saint Margaret | Morris, Stephen | Article in Journal | | 2002 |
| Drama abstracted | Kennedy, Brian P. | Article in Journal | | 2007 |
| Drama, Ireland and the question of civility | Healy, Thomas | Article in Book | | 2003 |
| Drawing Dublin | Milligan, Kathryn | Article in Journal | | 2018 |
| Drawings from Spain by James Cavanagh Murphy | McCarthy, MichaelMulvin, LyndaO'Neill, Karina | Article in Book | | 2012 |
| Drawings of the principal antique buildings of Ireland : National Library of Ireland MS 1958 TX | Beranger, GabrielHarbison, Peter | Monograph or Collective Volume | Four Courts | 1998 |
| Dreaming of distant revolution : A. T. Dryer and the Irish National Association, Sydney, 1915-16 | O'Farrell, Patrick James | Article in Journal | | 1983 |
| Dressing the dead | Nicholl, John | Article in Journal | | 2020 |
| Dromana Gate, Co. Waterford | Murphy, Damian | Article in Journal | | 2010 |
| Dromana, County Waterford. Described by Thomas Carlyle as 'a huge grey pile'. Dromana today resembles its modest 17th-century form. ...the history of this house and the prominence of its formidable female line | O'Byrne, Robert | Article in Journal | | 2015 |
| Druid's circles and vanishing stones | Barden, Sean | Article in Journal | | 2010 |
| Druim Cett revisited | Jaski, Bart | Article in Journal | | 1998 |
| Drumboe Forest: Donegal's Civil War executions | Ó Ceallaigh, Seosamh | Article in Journal | | 2024 |
| Drumgor men of war | Mowbray, Douglas | Article in Journal | | 2015 |
| Drumphea - the coming of Christianity | O'Neill, Liam | Article in Journal | | 2012 |
| Du nouveau sur Saint Patrick? | Herrmann, Léon | Article in Journal | | 1952 |
| Dual performance | Ruane, Medb | Article in Journal | | 2010 |
| Duanaire i láimh an údair : filíocht Eoghain Ruaidh Mhic an Bhaird i Leabhar Inghine Í Dhomhnaill | Breatnach, Pádraig A. | Article in Journal | | 2021 |
| Duanaireacht dhéanach Dháibhí Uí Bhruadair 1685-1691 | Ó Murchú, Liam P. | Article in Book | | 1996 |
| Duanta Eoghain Ruaidh Mhic an Bhaird | Ó Muirí, Damien | Article in Book | | 1994 |
| Dubhaltach Mac Fhirbhisigh : his life and significance | Ó Muraíle, Nollaig | Article in Book | | 2012 |
| Dubhaltach Mac Fhirbhisigh and County Mayo | Ó Muraíle, Nollaig | Article in Journal | | 2006 |
| Dubhaltach Mac Fhirbhsigh and county Galway | Ó Muraíle, Nollaig | Article in Journal | | 1997 |
| Dubhaltach MacFhirbhisigh, the man who preserved so much of Ireland's family history | Cavanagh, Ray | Article in Journal | | 2011 |
| Dubhaltach MacFirbhisigh and the Irish Genealogies | Martyn, Adrian James | Article in Journal | | 2010 |
| Dublin 1160-1200. Part One: Political change and continuity | French, Noel E. | Article in Journal | | 2015 |
| Dublin and the Pale | Fletcher, Alan J. | Article in Book | | 2015 |
| Dublin and the Scottish threat, 1315-18 | Lydon, James F. | Article in Book | | 2016 |
| Dublin in the age of William Butler Yeats and James Joyce | Kain, Richard | Monograph or Collective Volume | [s.n.] | 1962 |
| Dublin made me : an autobiography | Andrews, C. S. | Monograph or Collective Volume | Mercier Press | 1979 |
| Dublin termini in Wicklow granite | Hussey, John | Article in Journal | | 2000 |
| Dublin to Boston, 1719 | Hunter, R. J. (Robert J.) | Article in Journal | | 1971 |
| Dublin town planning competition : Ashbee and Chettle's "New Dublin - A Study in Civics" | Bannon, Michael J. | Article in Journal | | 1999 |
| Dublin's 'National Literary Society', 1892 | Pearce, Donald R. | Article in Journal | | 1951 |
| Dublin's Churches of St Nicholas | O'Meara, Liam | Article in Journal | | 2010 |
| Dublin's Fitzwilliam Estate: a hidden landscape of discovery, Catholic agency and egalitarian suburban space | O'Kane, Finola | Article in Journal | | 2016 |
| Dublin's Woolworths Stores 1914-1984 | Walsh Barbara | Article in Journal | | 2011 |
| Dublin, city and county : from prehistory to present : studies in honour of J.H. Andrews | NA | Monograph or Collective Volume | Geography Publications | 1992 |
| Dúchas Naomh Colm Cille in Éirinn agus in Albain | Watson, Seosamh | Article in Journal | | 2011 |
| Dúchas, 1983-1984-1985. Pádraigín Haicéad, Seathrún Céitinn, Micheál P. Ó hIcí á gcomóradh | | Monograph or Collective Volume | Coiscéim | 1986 |
| Duck hunting tragedy claims Dungiven man | McKenna, Susan | Article in Journal | | 1996 |
| Duckart's canal | McIlvenna, Thomas | Article in Journal | | 2002 |
| Dudley Bradstreet : a Tipperary spy and adventurer | O'Donoghue, James, d. 2004 | Article in Journal | | 1992 |
| Due North speaks to Sir James Galway, recently knighted for his services to music | Galway, James, Sir | Article in Journal | | 2002 |
| Duel at Colp 1729 | Matthews, Brendan | Article in Journal | | 2013 |
| Dul chun cinn na Gaeilge i nDún na nGall faoin bhliain 1916 | Mac Congáil, Nollaig | Article in Book | | 2017 |
| Duleek: monastic influence on urban development | French, Noel | Article in Journal | | 2015 |
| Dun Laoghaire's 1913 Lock-out martyr | McLean, Jason | Article in Journal | | 2004 |
| Duncan Campbell : a Scottish-Gaelic bard in eighteenth-century Cork | Flahive, Joseph J. | Article in Journal | | 2008 |
| Duncan Kennedy and his heroic ballads | Gunderlock, Anja | Article in Book | | 2012 |
| Dungannon, 1880 - a memorable year 'Political triumph and riot trauma ' | McLoughlin, Michael | Article in Journal | | 2013 |
| Dunleckney vicarage underr challenge in 1486 | O'Brien, Niall | Article in Journal | | 2017 |
| Durrow and Saint Columcille | Byrne, Michael | Article in Book | | 1994 |
| Dutch writings on southern Ireland in the 1790s | O'Reilly, William | Article in Journal | | 1999 |
| Dynamism and decline : translating Keating's 'Foras Feasa ar Éirinn' in the seventeenth century | Caball, MarcHazard, Benjamin | Article in Journal | | 2013 |
| Eachtra Thoroilbh Mhic Stairn: Scéal rómánsaíochta ón 18ú haois | Newman, Stephen | Article in Book | | 2018 |
| Éagóir | Ó Cuirreáin, Seán | Monograph or Collective Volume | Cois Life | 2016 |
| Eamon Ó Mathghamhna : a Munster scribe | Ó Cathaoir, Brendan | Article in Journal | | 1982 |
| Éamonn agus Nóra de hÓir : scéal faoi ÉirÍ amach na Cásca | De hÓir, Nóra | Article in Journal | | 1994 |
| Éamonn Mac Thomáis | Behan, A. P. | Article in Journal | | 2003 |
| Early 20th century motoring around Stillorgan | Scannell, James | Article in Journal | | 2014 |
| Early Celtic Christianity | Lehane, Brendan | Monograph or Collective Volume | Continuum | 2005 |
| Early Christian Knowth and the kingdom of Brega | Eogan, George | Article in Journal | | 2010 |
| Early Christian settlements in Burrishoole, Co. Mayo | Hyland, Breege | Article in Book | | 2021 |
| Early days in Umbogintwini [as told to Rev. Fr C. Byrne O.M.I....1961] | Byrne, C., O.M.I.Hughes, Ned | Article in Journal | | 2010 |
| Early eighteenth century voyages from Drogheda to distant lands | Ahern, Fiona | Article in Journal | | 2016 |
| Early English colonial experience in Ireland : Captain Thomas Lee and Sir John Davies | Myers, James P., jr. | Article in Journal | | 1988 |
| Early English colonial experiences in Ireland : Captain Thomas Lee and Sir John Davies | Meyers, J. P. | Article in Journal | | 1988 |
| Early investigations at Knowth | Cleary, Kerry | Article in Book | | 2022 |
| Early Irish foundations of St. Patrick, St. Brigid, and St. Columchille | Ronan, Myles V. (Myles Vincent) | Article in Journal | | 1937 |
| Early Irish hermitages in the light of the Lives of Cuthbert | Herity, Michael | Article in Book | | 1989 |
| Early Irish saints | Ó Ríordáin, John J. | Monograph or Collective Volume | Columba Press | 2001 |
| Early Irish saints : some uses of hagiography | Stevenson, Jane | Article in Book | | 1995 |
| Early medieval bells and croziers from county Kerry | Murray, Griffen | Article in Journal | | 2012 |
| Early memories of Redwood School | King, Seamus J. | Article in Journal | | 2023 |
| Early modern catholic self-fashioning : Tadhg Ó Cianáin, the Ulster earls and Santa Francesca Romana (1608) | Mac Craith, Mícheál | Article in Book | | 2010 |
| Early Stuart Irish warrants, 1623 - 1639 : The Falkland and Wentworth administrations | | Monograph or Collective Volume | Irish Manuscripts Commission | 2015 |
| Early's Hotel | Marks, Bernadette | Article in Journal | | 2017 |
| Early-modern Catholic self-fashioning 'Spanish style' : aspects of Tadhg Ó Cianáin's Rome | Mac Craith, Mícheál | Article in Book | | 2010 |
| East Leinster in the mid-nineteenth century | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1958 |
| East Ulster, the MacDonalds and the provincial strategies of Hugh O'Neill, earl of Tyrone, 1585-1603 | Brady, Ciaran | Article in Book | | 2009 |
| Easter 1916 - last messages | | Article in Journal | | 1966 |
| Easter fatalities 1916 - Kingstown and surrounding areas | Smith, Brian | Article in Journal | | 2016 |
| Eastern Ulster origins in the Fermanagh genealogies: O'Monaghan, the Manaig, and St Ronan; Magarraghan, Lisgoole, and St Aed | Schlegel, Donald M. | Article in Journal | | 2010 |
| Eccentric Ireland. Co. Kildare | Sharkey, Olive | Article in Journal | | 2010 |
| Ecclesiastical justice and the enforcement of the reformation : the case of Archbishop Browne and the clergy of Dublin | Murray, James | Article in Book | | 1995 |
| Echoes from World War II: an unfinished story | Anonymous | Article in Journal | | 2007 |
| Echoes of galloping Hogan | Lehane, Tim | Article in Journal | | 1990 |
| Ecology and culture in Ireland : Estyn Evans and "The Trilogy of the Humanities" : an appreciation | Campbell, John | Article in Book | | 1996 |
| Economic problems of the church : why the Reformation failed in Ireland | Ellis, Steven G., 1950- | Article in Journal | | 1990 |
| Ecstasy in eighteenth-century Kildare? The strange fate of John Lattin of Morristown Lattin, 1731 | Donnelly, Seán | Article in Journal | | 1998 |
| Ed Delahanty in the emerald age of baseball | Casway, Jerrold I. | Monograph or Collective Volume | University of Notre Dame Press | 2004 |
| Eden halt : an Antrim memoir | Skelton, Ross | Monograph or Collective Volume | Lilliput Press | 2013 |
| Edmund Borlase, historian of the Irish rebellion | MacGillivray, Royce | Article in Journal | | 1969 |
| Edmund Burke, Yeats and Leo Frobenius : 'The state a tree'? | McCormack, W. J. | Article in Book | | 2006 |
| Edmund MacRichard Butler: books and warfare in fifteenth-century Ireland | O'Neill, Timothy, 1947- | Article in Journal | | 2015 |
| Edmund Murphy, Oliver Plunkett and the Popish Plot | Gibney, John, 1976- | Article in Journal | | 2004 |
| Edmund O'Reilly 'alias' Éamonn mac Maol Mórdha Uí Raighaillaigh, 'chief Gentleman of that name' | Moore, Eoghan | Article in Journal | | 2014 |
| Edmund Sexten : the Irish mayor of Limerick | Hodkinson, Brian | Article in Book | | 1997 |
| Edna O'Brien, Irish dandy | O'Connor, Maureen | Article in Journal | | 2005 |
| Educating a virgin : a proposed emendation of Conchubranus, Vita s. Monennae 1.3 | Lafferty, Maura K. | Article in Journal | | 2005 |
| Educating for Ireland? The urban Protestant elite and the early years of Cork Grammar School, 1880-1914 | d'Alton, Ian | Article in Journal | | 2011 |
| Education and the Gael : Pádraig Pearse's Scoil Éanna | Zelentez, Alan | Article in Journal | | 1999 |
| Edward (Ned) MGlinn: a Tipperaryman at Ballarat | Coghlan, Jim | Article in Journal | | 2024 |
| Edward (Ned) Quinn | Quinn, Muriel | Article in Journal | | 2014 |
| Edward A. MacLysaght : some autobiographical notes | Rynne, Etienne | Article in Journal | | 1975 |
| Edward Barry M.P. | Barry, Gerald | Article in Journal | | 2003 |
| Edward Blayney | Burns, Michael | Article in Journal | | 2013 |
| Edward Boyd Barrett and the great O'Neill | Ó Conluain, Proinsias | Article in Journal | | 1991 |
| Edward F. Barrett (1869-1936), Abbey playwright | Phelan, Sheila | Article in Journal | | 2006 |
| Edward F. Dunne : Ilinois' most progressive governor | Morton, Richard | Article in Journal | | 1990 |
| Edward F. Dunne : the urban new stock democrat as progressive | Buenker, J. D. | Article in Journal | | 1968 |
| Edward Harrington and press freedom | Lynch, Michael | Article in Journal | | 2008 |
| Edward Harrington and the first G.A.A. event in Kerry | Curtin, Danny | Article in Journal | | 2000 |
| Edward Hay | Sweetman, William | Article in Journal | | 1984 |
| Edward Hay : historian of 1798 | Ó hÓgartaigh, Margaret | Article in Journal | | 1998 |
| Edward Hay, Wexford historian of 1798 | Ó hÓgartaigh, Margaret | Article in Journal | | 1998 |
| Edward Henry Carson and Newpark House | Barron, Declan
| Article in Journal | | 2024 |
| Edward I and petitions relating to Ireland | Hartland, Beth | Article in Book | | 2003 |
| Edward J. Byrne 1872-1941 : the forgotten archbishop of Dublin | Morrissey, Thomas J. | Monograph or Collective Volume | Columba Press | 2010 |
| Edward Mac Lysaght and the Irish Convention 1917-18 | Hickey, Brideen | Article in Journal | | 2018 |
| Edward McSweeney, the Knights of Columbus, and the Irish-American response to Anglo-Saxonism, 1900-1925 | Kauffman, Christopher J. | Article in Journal | | 2003 |
| Edward Murphy : Irish entrepreneur in Spanich Natchitoches | LaVere, David | Article in Journal | | 1991 |
| Edward O'Shea, sculptor and mayor of Kilkenny | O'Dwyer, Michael | Article in Journal | | 2011 |
| Edward Roth's letter from Kilkenny 1662 | Tierney, Ann | Article in Journal | | 2017 |
| Edward Smyth, M.P. for Lisburn 1740-60: his token | Heslip, Robert | Article in Journal | | 1989 |
| Edward Young in Ireland | Foster, Harry | Article in Journal | | 1982 |
| Edward's tragic death, a great loss to his family and parish | Anonymous
| Article in Journal | | 2009 |
| Egan's Irish harps | Hurrell, Nancy | Article in Journal | | 2019 |
| Ego Patricius : an anthology | Anonymous | Monograph or Collective Volume | Ulster Society for Medieval Latin Studies | 1978 |
| Egyptian Hermits and Irish High Crosses | Cutrer, MaradithThomas, Colleen M. | Article in Journal | | 2024 |
| Eibhlín Bean Mhic Choisdealbha (1870-1962) | O'Donoghue, Mary | Article in Book | | 1997 |
| Eibhlín Dubh Ní Chonaill | Bushe, Paddy
| Article in Book | | 2009 |
| Eighteenth century Dissenters or Unitarian at Ballybrittas | Mathews, Ronnie | Article in Journal | | 2005 |
| Eighteenth century headstones and the stone mason tradition in county Wicklow : the work of Denis Cullen of Monaseed | Grogan, Eoin | Article in Journal | | 1998 |
| Eighteenth-century ascendancy : Yeats and the historians | McCormack, W. J. | Article in Journal | | 1989 |
| Eighteenth-century Dublin in the eyes of a Hungarian aristocrat | Szakály, Orsolya | Article in Journal | | 2002 |
| Éigse lár na hÉireann, 1500-1750 | Ó Háinle, Cathal | Monograph or Collective Volume | An Sagart | 1975 |
| Éigse nua-Ghaedhilge : Tráchtas ar fhilíbh agus ar fhilidheacht na Gaedhilge ó 1600 to dtí 1850. Cuid a h-aon 1600-1700, Cuid a dó 1700-1850 | Béaslaí, Piaras S., 1881-1965 | Monograph or Collective Volume | Comhlucht Oideachais na hÉireann | 1937 |
| Eileen O'Connor (1892-1921). Founder of Sydney's Brown Nurses | O'Connell, Mary | Article in Journal | | 2004 |
| Eimhear MacMahon Clogher's soldier-bishop | Ó Mórdha, Séamus | Article in Book | | 1940 |
| Ein literarischer Widersacher des Bonifatius : Virgil von Salzburg und die Kosmographie des Aethicus Ister | Löwe, Heinz | Monograph or Collective Volume | Steiner | 1951 |
| Éireannach éigin : William J. Bradley (1892-1981), Sinn Féin advocate | Clark, Dennis | Article in Journal | | 1983 |
| Eithne ban-dia agus ban-naomh | Dagger, Claire | Article in Book | | 1985 |
| Ekphrasis at Kildare : the imaginative architecture of a seventh-century hagiographer | Bitel, Lisa M., 1958- | Article in Journal | | 2004 |
| El Floreto; fonte storica sconosciuta di Maro da Libsona a del Wadding | Quaglia, Armando | Article in Journal | | 1957 |
| El Proyecto MacNamara : the maverick Irish priest and the race to seize California, 1844-1846 | Fox, John | Monograph or Collective Volume | Merrion | 2014 |
| Elegantia juris : selected writings of F. H. Newark | McIvor, F. J.Newark, F. H. | Monograph or Collective Volume | [s.n.] | 1973 |
| Elegies for Ireland : W.B. Yeats, Michael Longley, and the Roman elegists | O'Rourke, Donncha | Article in Book | | 2020 |
| Elegy on Féilim Mac Maghnusa Méig Uidhir ob. 1487 | Ó Cuív, Brian | Article in Journal | | 1999 |
| Elegy on John McWalter Walsh | Anonymous | Article in Journal | | 1883 |
| Elizabeth Butler, countess of Chesterfield, 1640-1665 | Phelan, Margaret M. | Article in Journal | | 1977 |
| Elizabeth Carr's Edgeworthstown sketches [1819] | | Article in Journal | | 2008 |
| Elizabeth O'Connor Higgins; an eventful life | Higgins, JoeO'Callaghan, RoryRutherford, Colman | Article in Journal | | 2015 |
| Elizabethan County Galway | Mannion, Joseph | Article in Journal | | 2012 |
| Ellen Grimley (Nellie Gordon) - reminiscences of her work with James Connolly in Belfast | Woggon, Helga | Monograph or Collective Volume | | 2000 |
| Ellen Lalor, the Bergins and Van Diemen's Land | Kiely, Brendan | Article in Journal | | 2012 |
| Ellen M. Prendergast (1918-1999) | Wallace, Patrick F. | Article in Journal | | 1999 |
| Emain Macha, Ard Macha | Dumville, David N. | Article in Book | | 1993 |
| Embellishing history | Breen, Aidan | Article in Journal | | 2010 |
| Emerging from the mist : Ireland and Man in the eleventh century | Duffy, Seán | Article in Book | | 2002 |
| Emerson Herdman's photographs of the Rising | Boner, Seán | Article in Journal | | 2016 |
| Emigration and famine : the evidence of Francis Spaight, July 1847 | O'Connor, Patrick J. | Article in Journal | | 1995 |
| Emigration and provincialism : Samuel Cardy's architectural career in the Atlantic world | Severns, Kenneth | Article in Journal | | 1990 |
| Emily Georgina Dickinson (née Parnell) and her daughter Delia | O'Cleirigh, Noel | Article in Journal | | 2011 |
| Emily Lawless : the child as natural historian | Hewitt, Seán | Article in Book | | 2020 |
| Emily M. Weddall : bunaitheoir scoil Acla | Ní Dheirg, Íosold | Monograph or Collective Volume | Coiscéim | 1995 |
| Emo Court and the story of 'Damer's Gold' | Booth, Chris | Article in Journal | | 2016 |
| Emotional Communities and Religious Identity in Early Medieval Ireland | Millin, Nathan C. | Article in Journal | | 2019 |
| Emperor, Queen and Cardinal: a forgotten chapter in the story of Irish linen | White, Deborah | Article in Journal | | 2022 |
| Empire, the national, and the postcolonial, 1890-1920 : resistance in interaction | Boehmer, Elleke | Monograph or Collective Volume | Oxford University Press | 2002 |
| Empiricism and aesthetics | Moroney, Mic | Article in Journal | | 2007 |
| Emyr Estyn Evans, 1905-1989 | Hamlin, Ann | Article in Journal | | 1989 |
| Encyclopedia of Irish history and culture | | Monograph or Collective Volume | Thompson | 2004 |
| End of an era: Beaufield Mews | | Article in Journal | | 2021 |
| Enda of Aran and the Diocese of Clogher | Ó Dufaigh, Seosamh | Article in Journal | | 2017 |
| England against the Celtic fringe : a study in cultural stereotypes | Jones, W. R. | Article in Journal | | 1971 |
| England against the Celtic fringe : a study in cultural stereotypes | Jones, W.R. | Article in Book | | 2009 |
| England in the Tudor state | Ellis, Steven G., 1950- | Article in Journal | | 1983 |
| England, Ireland, Magna Carta, and the common law : the case of Connor, Lord Maguire, second Baron of Enniskillen | Orr, D. Alan | Article in Journal | | 2000 |
| English Academy, Kilkenny | Law, Edward J. | Article in Journal | | 2010 |
| English and Irish coins of Henry VIII bearing initials of his queens | Lawrence, L. A. | Article in Journal | | 1936 |
| English Catholic landlords in early modern Ireland - the Tasburghs and Cong Abbey Estate | Bergin, John | Article in Journal | | 2022 |
| English lords in late thirteenth and early fourteenth-century Ireland : Roger Bigod and the de Clare lords of Thomond | Hartland, Beth | Article in Journal | | 2007 |
| English translation of the 'Confession' and the 'Letter to Coroticus' of Saint Patrick | Hanson, R. P. C. | Article in Journal | | 1972 |
| English Whigs and Irish patriots: Archbishop Boulter and the politics of party in Hanoverian Ireland | Holmes, Richard | Article in Journal | | 2016 |
| Enlightenment and counter-enlightenment in Irish philosophy | Berman, David | Article in Journal | | 1982 |
| Ennis Friary:peaceful; present, bloody past | Rainsford, John | Article in Journal | | 2011 |
| Énrí Ó Murgheasa agus Scéim na Scol, 1934 | Briody, Mícheál | Article in Journal | | 2006 |
| Entering a new visual role | Humphries, Jane | Article in Journal | | 2009 |
| Enumerating Aran: Digby Devenish and the taking of the census on the Aran Islands, 1813 | Gurrin, Brian | Article in Journal | | 2020 |
| Enunciating Difference : Sydney Owenson's (extra-)National Tale | Clayton, Aaron | Article in Journal | | 2008 |
| Envoi : taking leave of Roy Foster : reviews of his made up Irish story | | Monograph or Collective Volume | Aubane Historical Society | 2006 |
| Eochaidh Ó hEódhusa (c.1560-1612) | Breatnach, Pádraig A. | Article in Journal | | 1993 |
| Eoghan Ó hAirt, 1562-1603 | Ó Claidhimh, Liam | Article in Journal | | 1961 |
| Eoghan Ó Raghallaigh as an Srath Domhain | Anonymous | Article in Journal | | 1980 |
| Eoghan Ruadh i saol na hÉireann 1649-1942, (Athchló ar alt le Tomás Ó Fiaich, nach maireann as 'Ard Macha', Meitheamh 1943) | Ó Fiaich, Tomás | Article in Journal | | 1993 |
| Eoghan Ruadh O'Neill, a biographical sketch | Dowling, J. | Article in Book | | 1945 |
| Eoin Baiste Mac Sleighne, easpag (1693-1712), agus patrún ar an léann Gaelach | Ó Conchúir, Breandán | Article in Book | | 1983 |
| Episcopal authority versus canonical autonomy of religious orders | Donovan, Finbarr | Article in Journal | | 2001 |
| Episcopal edicts of the Diocese of Ossory in the eighteenth century, I : the edicts of Thomas Burke (1709-1776). | Ó Fearghail, Fearghus | Article in Journal | | 2006 |
| Episcopal hierarchy in Connacht and Tairdelbach Ua Conchobair | Etchingham, Colmán | Article in Journal | | 2000 |
| Equality in community : sexual equality in the writings of William Thompson and Anna Doyle Wheeler | Dooley, Dolores | Monograph or Collective Volume | Cork University Press | 1996 |
| Equiano and anti-slavery in eighteenth-century Belfast | Rodgers, Nini | Monograph or Collective Volume | Ulster Historical Foundation | 2000 |
| Eric Bloodaxe—Axed? The Mystery of the Last Scandinavian King of York | Downham, Clare | Article in Journal | | 2004 |
| Erin's 'revolting daughters' and Britannia : the fiction of diasporic Irish women in Britain, 1890-1916 | Standlee, Whitney | Thesis | | |
| Eriugena : East and West : papers of the Eighth International Colloquium of the Society for the Promotion of Eriugenian Studies, Chicago and Notre Dame, 18-20 October 1991 | | Monograph or Collective Volume | University of Notre Dame Press | 1994 |
| Eriugena's theory of the Periphyseon : explorations in the neoplatonic tradition | Moran, Dermot | Article in Book | | 1996 |
| Ernest Joynt - locomotive draughtsman and Gaelic scholar | Ó Broin, Seosamh | Article in Journal | | 2010 |
| Ernest Kavanagh | Curry, James | Article in Book | | 2017 |
| Ernest McCullough 36514, 1st/6th battalion, Northumberland Fusiliers | Connolly, Sean | Article in Journal | | 2008 |
| Erratics, intrusions and graptolites | Wyse Jackson, Patrick N. | Article in Book | | 2009 |
| Erwin Schatz | Tracy, Frank | Article in Journal | | 2023 |
| Escape routes of Red Hugh O'Donnell | Somers, Dermot | Article in Journal | | 2006 |
| Essex papers, 1 : 1672-1679 | | Monograph or Collective Volume | | 1890 |
| Essex papers, Vol. 1-2 | | Monograph or Collective Volume | [s.n.] | 1913 |
| Estate of Benedict Pippard of Pippardeston, A.D. 1316 | MacIvor, Dermot | Article in Journal | | 1961 |
| Estyn : a biographical memoir | Evans, Gwyneth | Article in Book | | 1996 |
| Ethna Mary twice | Bee Cee, Ethna | Monograph or Collective Volume | Vantage P. | 1989 |
| Ethnic cleansing, ethical smearing and Irish historians | Fitzpatrick, David | Article in Journal | | 2013 |
| Ethnicity, politics and murder : the hanging of James P. Donnelly | Shaw, Douglas | Article in Journal | | 1991 |
| Eugene Sheerin | Reynolds, Mairead | Article in Journal | | 1981 |
| Eugenio O'Neill, caudillo de la independencia de Irlanda, con los Tercios de Flandes | Tapia Ozcariz, Enrique de | Monograph or Collective Volume | [s.n.] | 1969 |
| Eugenius, bishop of Ardmore and Suffragan at Lichfield (1184-5) | O'Connor, Donal | Article in Journal | | 2004 |
| Eulogy: unveiling of Aodh Ruadh I Statue, Donegal Town, 2007 | McGettigan, Darren | Article in Journal | | 2024 |
| Europe's first total Abstinence Society | Coombes, James | Article in Journal | | 2006 |
| Evangelicalism, the Church of Ireland and the anti-Catholicism in the life and thought of Rev. Tresham Dames Gregg (1800-81) | Connell, Paul. M. | Thesis | | 2007 |
| Every stoney acre has a name : a celebration of the townland in Ulster | | Monograph or Collective Volume | Federation for Ulster Local Studies | 1991 |
| Eviction in the Montiaghs | Byrne, Pat | Article in Journal | | 2019 |
| Evidence of Jeremiah Hurley to the Royal Commission on Congestion (Dudley Commission), July 1907 | O'Donovan, John | Article in Journal | | 2011 |
| Evidence that Dubthach's Priscian codex once belonged to Eriugena | Dutton, Paul Edward | Article in Book | | 1992 |
| Evolution confounded: Charles O'Shaughnessy's rebuttal of Darwin | O'Shaughnessy, David | Article in Journal | | 2009 |
| Evolutionary by design | McBrinn, Joseph | Article in Journal | | 2011 |
| Examining the Book of Dimma, the scribe Dianchride and the Gospel of John | Gillis, JohnMeehan, Bernard | Article in Book | | 2017 |
| Excape commemorated | O'Donnell, Vincent | Article in Journal | | 1992 |
| Excavation of a cist grave at Ballynahow, Fermoy Co.Cork | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1946 |
| Excavation of a ring-fort at Garryduff, Co. Cork | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1946 |
| Excavations at Clonmacnoise | King, Heather | Article in Journal | | 1992 |
| Excavations at Moor Abbey, Co. Tipperary | Lynch, Ann | Article in Journal | | 2018 |
| Excecutions in Tuam. Originally appeared in "Tuam Herald" in 2003.Reprinted courtesy of T.H. | K, K. | Article in Journal | | 2006 |
| Excellentissimi Sanctorum Hibernie : Irish saints' lives in Austrian legendaries | Ó Riain, Diarmuid | Article in Book | | 2015 |
| Excerpts from a gunner's diary (1940-1945) | Cummins, Harry | Article in Journal | | 2008 |
| Excerpts from Swords Voices 2 | Anonymous | Article in Journal | | 2005 |
| Excerpts from Swords Voices 4 | Anonymous | Article in Journal | | 2006 |
| Excerpts from Swords Voices 5 | Anonymous | Article in Journal | | 2007 |
| Excess mortality and emigration | Donnelly, James S., Jr | Article in Book | | 1989 |
| Excesses and disorders in Murphy's Regiment in Flanders, 1656 | Moran, Alan | Article in Journal | | 2020 |
| Excitative speech : theories of emotive response from Richard Fitzralph to Margery Kempe | Somerset, Fiona | Article in Book | | 2002 |
| Excursions from Bandon by a plain Englishman (i.e. Thomas Sheahan) 1825 | Sheahan, Thomas | Article in Journal | | 2008 |
| Executed : Tom Williams and the IRA | McVeigh, Jim | Monograph or Collective Volume | Beyond the Pale | 1999 |
| Execution | O'Callaghan, Seán | Monograph or Collective Volume | Muller | 1974 |
| Exegesis as argument : The use of Ephesians 2, 14 in Cummian's 'De controversia Paschali' | O'Brien, Conor | Article in Journal | | 2014 |
| Exercise of authority : surveyor Thomas Owen and the paving, cleansing and lighting of Georgian Dublin | Ó Cionnaith, Finnian | Monograph or Collective Volume | Dublin City Council | 2015 |
| Exil in Irland : John Hennigs Schriften zu deutsch-irischen Beziehungen | | Monograph or Collective Volume | Wissenschaftlicher Verlag Trier | 2002 |
| Exile in Eadmer's Historia Novorum and Vita Anselmi | Staunton, Michael | Article in Book | | 1999 |
| Exile in Erin : a confederate chaplain's story | Faherty, William Barnaby | Monograph or Collective Volume | Missouri Historical Society Press | 2002 |
| Exiled to New York! A United Irishman's memories | Caldwell, John, jr. | Article in Journal | | 1999 |
| Exiles and saints in baroque Europe : George Conn and the Scotic debate | Harris, Jason | Article in Book | | 2010 |
| Exiles and strangers : the case of the Wogans | D'Arcy, Frank | Article in Book | | 1989 |
| Experiences of a chemist | Davis, William J. | Article in Book | | 2013 |
| Exploration of bone caves, county Waterford | Power, P. | Article in Journal | | 1928 |
| Exploring Presbyterianism east of Ballymena, accompanied by the Revd Aston Robinson of Carnlough and Cushendall | Dunlop, Eull | Article in Journal | | 2006 |
| Exploring the family archives to reveal a snapshot of my grandfather | Farrelly, R.J. | Article in Journal | | 2011 |
| Expugnatio Hibernica : the conquest of Ireland | Gerald, of Wales, c.1146-1220x23Martin, F. X. (Francis Xavier), 1922-2000Scott, A. B. | Monograph or Collective Volume | Royal Irish Academy | 1978 |
| Expugnatio Hibernica : the conquest of Ireland by Giraldus Cambrensis. Edited with translation [from the Latin] and historical notes | | Monograph or Collective Volume | | 1978 |
| Expugnatio Hibernica, 1166-85 | Dimock, J. F.Gerald, of Wales, c.1146-1220x23 | Article in Book | | 1867 |
| Extracts - U.S.A. | Miller, David | Article in Journal | | 1984 |
| Extracts from - Court Case - Re; the Repatriation of the Manchester Martyrs to Ireland.- with the Bishop of Manchester. The Governor of Her Majesty Prison Manchester. The Chancellor of the Diocese of Manchester | Desmond, John | Article in Journal | | 2024 |
| Extracts from Michael Murphy's commonplace book | Strutt, Guy | Article in Journal | | 1975 |
| Extracts from the 'Midland Tribune' Easter Supplement 1916. The story of the Fourth battalion | Doolin, Joe | Article in Journal | | 2016 |
| Extracts from the diaries of Rev. James Wilson, Presbyterian minister of Magherafelt from 1813-1854 | | Article in Journal | | 1981 |
| Extracts from the diaries of Rev. James Wilson, Presbyterian minister of Magherafelt from 1813-1854 | | Article in Journal | | 1982 |
| Extracts from the diary of James Gibbons 1932-1947 | Gibbons, James | Article in Journal | | 2000 |
| Extracts from the diary of Reverend John Nixon | | Article in Journal | | 1994 |
| Extracts from the journal of Thomas Dineley | Dineley, ThomasShirley, E. P. | Article in Journal | | 1867 |
| Extracts from the journal of Thomas Dinely (1681) | | Article in Journal | | 1913 |
| Extracts from the Roscommon & Leitrim Gazette 1846/1847 | | Article in Journal | | 1996 |
| Extracts from the Royal Irish Constabulary Magazine 1916 referring to Newport R.I.C. Station | | Article in Journal | | 2015 |
| Extracts relating to Co. Louth from the Calendar of the register of Primate Nicholas Fleming | Gwynn, Aubrey | Article in Journal | | 1949 |
| Eyewitness : Padraig & Joan Kennelly's images of Ireland, 1953 to 1973 | | Monograph or Collective Volume | Collins Press | 2009 |
| F. H. O'Donnell, 1848-1916 : a shaol agus a shaothar | Ní Chonghaile, Áine | Monograph or Collective Volume | Coiscéim | 1992 |
| F. T. McCormick | Halpin, Patrick | Article in Journal | | 2001 |
| F.H. Goldsmid and Archbishop Whately of Dublin : their significance in the emancipation debate | Hammond, Tony | Article in Journal | | 1998 |
| F.J. McCormick (Peter C. Judge) : a symposium of tributes | | Article in Journal | | 1948 |
| F.J.A. Hort (1828-92), the Dublin-born member of the Cambridge triumvirate and translating the Revised Version of the Bible | Comerford, Patrick | Article in Book | | 2018 |
| F.S. Oliver, Alexander Hamilton, and the "American Plan" for resolving Britain's constitutional crises, 1903-1921 | Fair, John D. | Article in Journal | | 1999 |
| Fables & foibles | Murphy, Patrick T. | Article in Journal | | 2007 |
| Fachtna of Rosscarbery | Ó Riain, Pádraig | Article in Journal | | 1999 |
| Faction and the origins of the Desmond rebellion of 1579 | Brady, Ciarán | Article in Journal | | 1980 |
| Factory life in Portadown in the 1950s : collective memories | Lutton, Samuel C., 1916-2005Wright, Frederick | Article in Journal | | 2004 |
| Facts from flint : Andrew Lowry and his collection | Nolan, Joanna | Article in Journal | | 1996 |
| Faeries hither! poems | Archer, S.E. (Sheelagh Elizabeth ), 1916-2006 | Monograph or Collective Volume | Arthur H. Stockwell | 2008 |
| Failed founding fathers and abandoned sources: Edward Williams, Thomas Stephens and the young J.E. Lloyd | Löffler, Marion | Article in Book | | 2013 |
| Fáinne an Lae agus an Athbheochan | Nic Pháidín, Caoilfhionn | Monograph or Collective Volume | Cois Life | 1998 |
| Fairy faith and changelings : The burning of Bridget Cleary in 1895 | McGrath, Thomas | Article in Journal | | 1982 |
| Faith and fatherland or queen and country? : an unpublished exchange between O'Neill and the state at the height of the Nine Years War | Morgan, Hiram | Article in Journal | | 1994 |
| Faith, famine and fatherland in the nineteenth-century Irish midlands : perceptions of a priest and historian, Anthony Cogan, 1826-1872 | Smyth, Alfred P., 1942- | Monograph or Collective Volume | | 1992 |
| Fallen idol : Haughey's controversial career | Dwyer, T. Ryle | Monograph or Collective Volume | Mercier Press | 1997 |
| Family descended, U. S. A., from Matthew Carraher, Co. Monaghan and his wife Alice McNally | Carraher, IreneCarraher, Richard M. | Article in Journal | | 1992 |
| Family letters of Robert Haly, S.J., 1838-68 | Laheen, Kevin A. | Article in Journal | | 2001 |
| Family secrets : William Butler Yeats and his relatives | Murphy, William | Monograph or Collective Volume | Gill & Macmillan | 1995 |
| Family witness | Granier, Mark | Article in Journal | | 2009 |
| Family's four nuns and a priest | Murphy, Hilary | Article in Journal | | 2008 |
| Family, History, and Irish America | Casey, Marion R. | Article in Journal | | 2009 |
| Family, Ireland, and politics in Edwin O'Connor's "All in the family" | Duffy, Charles E. | Article in Journal | | 2004 |
| Family, locality and nationality : vernacular adaptations of the Expubnatio Hibernica in late medieval Ireland | Byrne, Aisling | Article in Journal | | 2013 |
| Famine and government response, 1845-1846 | Donnelly, James S., Jr | Article in Book | | 1989 |
| Famine heroes of Stillorgan | MacMahon, Bryan, 1949- | Article in Journal | | 2018 |
| Famine letters | Snell, K. D. M.Somerville, Alexander | Article in Journal | | 1995 |
| Famine, entitlements and seduction : Captain Edmond Wynne in Ireland, 1846-51 | Fitzpatrick, David | Article in Journal | | 1995 |
| Famous Dubliners : W.B. Yeats, James Joyce, Jonathan Swift, Wolfe Tone, Oscar Wilde, Edward Carson | Stanley, Michael | Monograph or Collective Volume | Wolfhound | 1996 |
| Famous Irish prisoners : 15, Meany mysteries | Piondar, Sean | Article in Journal | | 1946 |
| Famous Irish trials : the remarkable case against the merry widow of Galway | Piondar, Sean | Article in Journal | | 1946 |
| Famous Kinsale Australians | Hickey, Nora | Article in Journal | | 1988 |
| Fanning the flames of revolution from the Presbyterian pulpit. John Glendy Irish and American revolutionary | Sorrells, Nancy T. | Article in Journal | | 2002 |
| Far off Fredericksburg Virginia. Lieut. John F. Ferris 19th Mass. Vols. C. Div. Smuldgeon Drumsurn | Higgins, M.A. | Article in Journal | | 2004 |
| Fare thee well, Enniskillen | Ó Gallachair, Pádraig | Article in Journal | | 1963 |
| Faremoutiers : a legacy from St Columbanus | Rogers, Mary | Article in Journal | | 1968 |
| Farmers against nationalists : the rise and fall of Clann na Talmhan in Galway | Varley, Tony | Article in Book | | 1996 |
| Fashioning victims : Dr. Henry Jones and the plight of Irish Protestants, 1642 | Cope, Joseph | Article in Journal | | 2001 |
| Fatal journey : the murder of Trevor O'Keefe | Kelly, JaneO'Keefe, Eroline | Monograph or Collective Volume | O'Brien Press | 2006 |
| Father and son in the Royal Dublin Fusiliers. Article in 'The Kildare Observer' 4 September 1915 | | Article in Journal | | 2007 |
| Father Arthur O'Leary O.F.M.Cap., 1729-1802 : apostle of toleration | Paschal, Father | Article in Journal | | 1961 |
| Father Boyce, Laly Morgan and Sir Walter Scott : a study in intertextuality and Catholic polemics | Maume, Patrick | Article in Book | | 2005 |
| Father Browne : a life in pictures | O'Donnell, E. E. | Monograph or Collective Volume | Wolfhound Press | 1994 |
| Father Browne : Jesuit and photographer extraordinaire | Cullen, C. | Article in Journal | | 2004 |
| Father Browne's Cork : photographs 1912-54 | O'Donnell, E. E. | Monograph or Collective Volume | Wolfhound Press | 1995 |
| Father Browne's Dublin photographs, 1925-50 | O'Donnell, E. E. | Monograph or Collective Volume | Wolfhound Press | 1993 |
| Father Browne's Ireland : remarkable images of people and places | O'Donnell, E. E. | Monograph or Collective Volume | Wolfhound Press | 1989 |
| Father Browne's ships and shipping | O'Donnell, E. E. | Monograph or Collective Volume | Wolfhound Press | 2000 |
| Father Browne's Titanic album : a passenger's photographs and personal memoir | Browne, FrankO'Donnell, E. E. | Monograph or Collective Volume | Wolfhound Press | 1997 |
| Father Browne's trains and railways | O'Donnell, E. E. | Monograph or Collective Volume | Currach Press | 2004 |
| Father Charles of Mount Argus | Christopher, Fr. | Monograph or Collective Volume | Gill | 1955 |
| Father Christopher Hollywood, S.J. 1559-1626 | Corboy, James | Article in Journal | | 1944 |
| Father David Fitzgerald | French, Johnny | Article in Journal | | 2010 |
| Father David Galwey, SJ (1579-1634) | Corboy, James | Article in Journal | | 1944 |
| Father Donagh Mooney, O. F. M. : the Franciscan convent of Donegal | O'Donnell, Terence | Article in Book | | 1959 |
| Father Edward Francis Pigot, S. J. | O'Connell, D. J. K. | Article in Journal | | 1952 |
| Father Finaghty, Valintine Greatrakes and attitudes to the miraculous in seventeenth-century Ireland and England | Parker, Ciarán Thomas | Thesis | | 1997 |
| Father Finbarr Horrigan, C.S.Sp. | Walsh, Pat | Article in Journal | | 2009 |
| Father Francis Magruairk, O.F.M. | Mooney, Canice | Article in Journal | | 1957 |
| Father Gentili : priest and missionary | MacHugh, James | Monograph or Collective Volume | Clonmore & Reynolds | 1958 |
| Father Hand (1807-46) | Purcell, W. E. | Article in Journal | | 1942 |
| Father Hugh O'Donnell, first parish priest of Belfast, 1772-1812 | Rogers, Patrick | Article in Book | | 1949 |
| Father James Archer, S. J., 1550-1625(?) | Corboy, James | Article in Journal | | 1944 |
| Father James Cullen, S. J. (1841-1941) | Gallagher, Leonard | Article in Journal | | 1942 |
| Father James Keelan | Brady, John, d.1963 | Article in Journal | | 1958 |
| Father John Austin, S. J. (1717-1784) | Rahilly, Alfred | Article in Journal | | 1939 |
| Father John Boland, P.P. Kilconly (1782-1835) | O'Callaghan, Jim | Article in Journal | | 2013 |
| Father John Colgan and the Louvain school | Mooney, Canice | Article in Journal | | 1958 |
| Father John Colgan, O.F.M., 1592-1658 : essays in commemoration of the third century of his death | | Monograph or Collective Volume | | 1959 |
| Father John Colgan, O.F.M., his work and times and literary milieu | Mooney, Canice | Article in Book | | 1959 |
| Father John Creagh in the Kimberleys | Boland, S. J. | Article in Journal | | 1988 |
| Father John Dempsy and Carlow Town Commission | O'Shea, Sean | Article in Journal | | 2012 |
| Father John Hennessy, P.P. : 'Protestant priest' | Hyland, Cecil | Article in Journal | | 1988 |
| Father John Kenyon and Young Ireland : 1812-1869 | Gleeson, Dermot F. | Article in Journal | | 1946 |
| Father John McElroy SJ. : 'First' Catholic chaplain of the United States Army | Connolly, John | Article in Journal | | 2011 |
| Father John Murphy and his faithful companion John Gallagher | Anonymous | Article in Journal | | 1997 |
| Father John O'Donovan. Catholic adviser and chief of religious and cultural resources to General Douglas McArthur 1948-1951 | Harte, Nuala | Article in Journal | | 2004 |
| Father John Sproule Keenan : Classical and Mercantile Academy, Dundalk 1817-1823 | Murtagh, Michael | Article in Journal | | 1999 |
| Father John Sullivan, S. J. | MacGrath, Fergal | Monograph or Collective Volume | Longmans | 1952 |
| Father Joseph Darlington, S. J., 1850-1939 | Howley, John | Article in Journal | | 1939 |
| Father Luke Wadding's work for the education of the Irish clergy | Cleary, Gregory | Article in Book | | 1937 |
| Father Manus Sweeney (1763-1799) | Mulloy, Sheila | Article in Journal | | 1994 |
| Father Mathew Tower at Mount Patrick | Lombard, Mary | Article in Journal | | 2017 |
| Father Matt Horgan, PP, MRIA : story of his life and works | de R., T | Article in Journal | | 1913 |
| Father McDyer of Glencolmcille : an autobiography | McDyer, James | Monograph or Collective Volume | Brandon | 1982 |
| Father Michael Conway in Kilfian parish 1826-1839 | MacHale, E. | Article in Journal | | 1993 |
| Father Michael Muldoon | Clarke, Mary Whatley | Article in Journal | | 1971 |
| Father Mogue Kearns | Kelly, Martin J. | Article in Journal | | 1996 |
| Father Nicholas Kearns and state prisoners | Meagher, John | Article in Journal | | 1955 |
| Father Nicholas Sheehy (c.1728-1766) | Power, Thomas P. | Article in Book | | 1998 |
| Father Nicholas Sheehy, P.P., Clogheen | Murphy, Thomas A. | Article in Book | | 1993 |
| Father Nicholas Sheehy, P.P., Clogheen | Murphy, Thomas A. | Article in Book | | 1950 |
| Father Patrick Short, SS, CC | Ó Muirí, Réamonn | Article in Journal | | 1998 |
| Father Paul Sherlock, S. J. (1595-1646) | Kelly, K. | Article in Journal | | 1976 |
| Father T. Corcoran, S. J. born 1872. Professor of education in University College, Dublin, 1909-42 | Gleeson, Dermot F. | Article in Journal | | 1943 |
| Father Thomas A. Finlay, S. J., 1848-1940 | O'Brien, George, 1892-1973 | Article in Journal | | 1940 |
| Father Tom Burke, O.P., 1830-1883 | Taheny, Luke J. | Article in Book | | 1991 |
| Father Tom Finlay | O'Brien, George, 1892-1973 | Article in Journal | | 1940 |
| Father Vincent McNabb, O. P. | Delany, Bernard | Article in Journal | | 1943 |
| Father William Mason Walsh and Governor D'Arcy 1871-6 | Walsh, Edward | Article in Journal | | 2006 |
| Father William Phelan : an Irish trouble-maker in Arichat | Wagg, Phyllis C. | Article in Journal | | 1986 |
| Feagh McHugh and the Ulster princes : his role in their Dublin Castle escapes | Mac Eiteagáin, Darren | Article in Book | | 1998 |
| Feagh McHugh O'Byrne : firebrand of the Wicklow mountains | O'Brien, Conor, 1933- | Article in Journal | | 2000 |
| Feakle's Biddy Early: a victim of moral panic | Rainsford, John | Article in Journal | | 2012 |
| Fear Feasa Ó'n Cháinte's petition for reconciliation | Griffin-Wilson, Margo | Article in Book | | 2019 |
| Feeding on gossamer, caught in the web : Famine tensions in Yeat's 'The Countess Cathleen' | Day, Jerome Joseph | Article in Book | | 2006 |
| Feeding the cats : Yeats and Pound at Rapallo, 1928 | Arrington, Lauren | Article in Book | | 2016 |
| Feidhlimid mac Crimthainn and the óentú Maíle Ruain | Haggart, Craig | Article in Journal | | 2005 |
| Féilscríbhinn Torna : tráchtaisí léannta in onóir don Ollamh Tadhg Ua Donnchadha | | Monograph or Collective Volume | University College Cork | 1947 |
| Féilte Cláirseoireachta Ghránaird, John Dungan, Cóbanhávan, agus an Rómánsachas Luath | Ó Catháin, Diarmaid | Article in Journal | | 2007 |
| Felix of Squillace and the Dionysiac computus II: Rome, Gaul, and the insular world | Cuppo, Luciana | Article in Book | | 2017 |
| Félix Oneille : un irlandés Capitán General de Galicia entre 1774 y 1778 | Souto, Irma González | Article in Book | | 2003 |
| Felon or Fenian martyr? : Peter O'Neill Crowley : accidental hero from east Cork | Cronin, Denis A. | Article in Book | | 2007 |
| Female activists : Irish women and change 1900-1960 | | Monograph or Collective Volume | Woodfield Press | 2001 |
| Female agency in the Risorgimento : Lady Morgan's role and impact | Badin, Donatella Abbate | Article in Book | | 2014 |
| Female alliances in Cromwellian Ireland: the social and political network of Elizabeth Butler, marchioness of Ormonde | McAreavey, Naomi | Article in Journal | | 2021 |
| Female convicts in nineteenth century Drogheda: Mary Malone, a case study | Smith, Audrey | Article in Journal | | 2014 |
| Female fatalities in County Cork during the Irish War of Independence and the case of Mrs Lindsay | Bielenberg, Andy | Article in Book | NA | 2020 |
| Female trouble : ambivalences and anxiety at the Nuns' church | Overbey, Karen Eileen | Article in Book | | 2008 |
| Fenian diary: Denis B. Cashman on board the Hougoumont: with additional poems by Cashman, John Boyle O'Reilly, John Flood, and others. | Cashman, Denis B.Flood, JohnO'Reilly, John Boyle. | Monograph or Collective Volume | Wolfhound Press | 2001 |
| Fenian fire : the British government plot to assassinate Queen Victoria | Campbell, Christopher | Monograph or Collective Volume | HarperCollins | 2002 |
| Fenians in the foothills: Patrick Doran and the Rising of 1867 | Whelan, Fergus | Article in Journal | | 2017 |
| Fenians, spies and army mutiny: the unravelling of the Tipperary IRB in 1865-66 | O'Keeffe, Mark | Article in Journal | | 2017 |
| Fermanagh's piping king | McDermott, Tommy | Article in Journal | | 1998 |
| Fernhill House and Gardens | Van Turnhout, Michael | Article in Journal | | 2021 |
| Ferns - the eighth joy of gardening | Nelson, E. Charles | Article in Journal | | 2007 |
| Fiagaithe na gceann: An Dr. Charles R. Browne agus eitneagrafaíocht Iarthar Éireann | de Mórdha, Daithí | Article in Journal | | 2013 |
| Fianna Fáil and Sinn Féin : the 1988 talks reappraised | O'Donnell, Catherine | Article in Journal | | 2003 |
| Fiants [Fiant 6517 (5367) of Elizabeth, 15 May 1601] | | Article in Journal | | 2008 |
| Fiction and 'the empty frame' : Györ and Galway | Mitchell, James | Article in Journal | | 1985 |
| Fiction and history in England, 1066-1200 | Ashe, Laura | Monograph or Collective Volume | Cambridge University Press | 2007 |
| Fictions of advice : the literature and politics of counsel in late medieval England | Ferster, Judith | Monograph or Collective Volume | University of Pennsylvania Press | 1996 |
| Fiddlers and whores : the candid memoirs of a surgeon in Nelson's fleet | Lowry, James, d. 1855Millyard, John | Monograph or Collective Volume | Chatham | 2006 |
| Fifty years a shipbuilder | Martin, Patrick G. (Patrick Graeme), F.R.I.N.A. | Monograph or Collective Volume | Memoir Club | 2006 |
| Fighting Fitzgerald : mad, bad and dangerous to know : an eighteenth-century murder trial | Hart, A. R. | Article in Journal | | 1998 |
| Figures in a famine landscape | Ó Murchadha, Ciarán | Monograph or Collective Volume | Bloomsbury Academic | 2016 |
| File eile gan iomrá - Seán Óg Ó Gadhra | Ó Muraíle, Nollaig | Article in Book | | 2018 |
| File ó Leath Chuinn agus banphátrún ó Leath Mhogha | Ó Riain, Gordon | Article in Book | | 2022 |
| Filí Luimnigh gan iomrá san ochtú haois déag | | Monograph or Collective Volume | Coiscéim | 2016 |
| Filíocht Athairneach I | Ó Macháin, Pádraig | Article in Journal | | 2003 |
| Filíocht Athairneach II | Ó Macháin, Pádraig | Article in Journal | | 2004 |
| Filíocht Ghaeilge an Athar Maonas Ó Ruairc (c. 1658–1750) : Patrio idiomate a me composita' | | Monograph or Collective Volume | Scoil an Léinn Cheiltigh, Institiúid Ard-Léinn Bhaile Átha Cliath | 2018 |
| Filíocht Phádraigín Haicéad | | Monograph or Collective Volume | | 1962 |
| Filíocht Sheacaibíteach Phiarais Mhic Gearailt | Ó Cróinín, Breandán | Article in Journal | | 2007 |
| Fin as Oshin - a reappraisal | Broderick, George | Article in Journal | | 2018 |
| Fin as Ossian revisited : a Manx ballad in Belanagare and its significance | Ó Muircheartaigh, Peadar | Article in Journal | | 2016 |
| Finally and in conclusion : a political memoir | Desmond, Barry | Monograph or Collective Volume | New Island | 2000 |
| Financing the activities of the West Mayo Brigade IRA 1919-1922 | | Article in Journal | | 2013 |
| Finding Egeas in Sedulius Scottus's 'De rectoribus christianis' | Contreni, John J. | Article in Journal | | 2022 |
| Finding the city of God in the lives of St Kevin : Glendalough and the history of the Irish celestial civitas | Maddox, Melanie C. | Article in Book | | 2011 |
| Fingar / Gwinear / Guigner : an "Irish" saint in medieval Cornwall and Brittany | Jankulak, Karen, 1964- | Article in Book | | 2001 |
| Fingers : the man who brought down Irish Nationwide and cost us €6.4bn | Curran, RichardLyons, Tom | Monograph or Collective Volume | Gill & Macmillan | 2013 |
| Fíníní Mheiriceá agus an Ghaeilge | Uí Fhlannagáin, Fionnuala | Monograph or Collective Volume | Coiscéim | 2008 |
| Finn's student days | Nagy, Joseph Falaky | Article in Book | | 2016 |
| Finnigan's awake : E.S. Finnigan and Ulster politics, 1874-1892 | Walker, B. M. (Brian Mercer) | Article in Journal | | 2000 |
| Finnio and Winniau : a return to the subject | Ó Riain, Pádraig | Article in Book | | 1999 |
| Fíonán in Kerry place names | Tempan, Paul | Article in Journal | | 2007 |
| Fionán, founder-patron of Skellig Michael? | Ó Riain, Pádraig | Article in Book | | 2022 |
| Fionnuala Murphy - brief family biography | Keyes, Marion | Article in Journal | | 2005 |
| First report by Her Majesty's commissioners appointed to inquire into the financial relations between Great Britain and Ireland [Chairmen : Hugh C.E. Childers and The O'Conor Don], plus Minutes of evidence (2 vols.) and Final Report | Anonymous | Monograph or Collective Volume | | 1896 |
| Fit to print | McAvera, Brian | Article in Journal | | 2014 |
| Fitz-James O'Brien | Murphy, Gerald | Article in Journal | | 2009 |
| Five Donegal historians of the last century | McGill, Patrick J. | Article in Journal | | 1974 |
| Five Irish saints | Curtayne, Alice | Article in Journal | | 1946 |
| Five more Irish saints | Curtayne, Alice | Article in Journal | | 1947 |
| Five years on full alert : memoirs of Major Harry Clark, Major John McConnell and bombardier Godfrey Lindsay as Ulster Anti Aircraft Gunners in World War Two | Clark, Harry H. F., d. 1974Lindsay, Godfrey, 1920-McConnell, John, fl. 1939-1945 | Monograph or Collective Volume | Wallace Clark | 2007 |
| Flan O'Clery, his life and times, 1600-1660 | Cleary, Madeleine | Article in Book | | 2015 |
| Flax in West Cork, 1935-1944 | O'Donovan, MichaelO'Donovan, Pat | Article in Journal | | 2003 |
| Flight departure or escape? | Ó Dálaigh, Art P. | Article in Journal | | 2007 |
| Flight of fancy : journeying into the miraculous | Palmer, Patricia | Article in Book | | 2010 |
| Flight of the earls? Changing views on O'Neill's departure from Ireland | Smith, Murray | Article in Journal | | 1996 |
| Flora Kavanagh: international traveller. (Article in the 'Irish Press' newspaper 1960s) | Kenny, John | Article in Journal | | 2008 |
| Florence Conry, the Flight of the Earls, and native-Catholic militancy | Casway, Jerrold | Article in Journal | | 2011 |
| Flowers from ancient gardens : the lemma 'amicitia' in the Manipulus florum of Thomas of Ireland | McEvoy, James | Article in Book | | 2009 |
| Flying the 'Chippy' | Fry, Paul | Article in Journal | | 2012 |
| Focail Ghaeilge as Cill Seíre, Co. na Mí ó bhéal Jack Weldon, 1954 | Ní Chormlidhe-Piskorsici, MéadhbhWeldon, Jack | Article in Journal | | 1997 |
| Foclóir Uí Bheaglaoich | de Bhaldraithe, Tomás | Article in Book | Institiúid Teangeolaíochta Éireann | 1997 |
| Focus on the Fenians : the 'Irish People' trials, November 1865 - January 1866 | Rynne, Frank | Article in Journal | | 2005 |
| Folklore Collecting on Scattery Island, Co. Clare (1954), Part 1 | Lysaght, Patricia | Article in Journal | | 2024 |
| Following in the footsteps | Munday, George | Article in Journal | | 2005 |
| Fontenoy and Aughrim - a recent Galway connection | Ó hAnnracháin, Eoghan | Article in Journal | | 2008 |
| Footprints around the world : Ralph W. Tyler in Ireland | Carter, G. L. | Article in Journal | | 1988 |
| Footprints of St. Finbarr | Ó Foghludha, Risteárd | Article in Journal | | 1950 |
| For defense of country and the glory of arms : army officers in Spanish Louisana, 1766-1803 | Din, Gilbert C. | Article in Journal | | 2002 |
| For God or king : the history of Mountshannon, Co. Clare, 1742-1992 | | Monograph or Collective Volume | East Clare Heritage | 1993 |
| For parliament Malachy : Malachy Duggan, parish priest of Moyarta and Kilballyowen, c.1780-1849 | Murphy, Ignatius | Article in Journal | | 1986 |
| For the liberty of Ireland at home and abroad | O'Brien, J.F.X. (James Francis Xavier), 1828-1905 | Monograph or Collective Volume | Univeristy College Dublin Press | 2010 |
| Foras feasa ar Éirinn : the history of Ireland. 1 : The Introduction of the First Book of the History; 2 : The First Book of the History from Sect. XV to the End; 3 : The Second Book of the History; 4 : The Genealogies and Synchronisms with an index. 4 vols. | Keating, Geoffrey | Monograph or Collective Volume | | 1902 |
| Forcing reading and writing on those who want neither: W.B. Yeats and the Irish oral tradition | Faruq, Fahmy
| Article in Journal | | 1985 |
| Forest perspectives, St. Patrick's Forest | O'Carroll, Niall | Article in Journal | | 2006 |
| Forest perspectives. A supplement to 'Forestry in Ireland, a concise history' | O'Carroll, Niall | Article in Journal | | 2009 |
| Forest perspectives. Commissioner Bailey's foresight | O'Carroll, Niall | Article in Journal | | 2008 |
| Forging Irish cultural identity : the scholar-poets of Meath and their influence | Mac Gabhann, Séamus | Article in Book | | 2015 |
| Forgotten by history : the life and times of John Lanigan, D.D., D.C.L., D.S.S., priest, professor and historian | Feehan, James A. | Article in Journal | | 2005 |
| Forgotten hero of Bunker Valentin : the Harry Callan story | Callan, Michéle | Monograph or Collective Volume | Collins Press | 2017 |
| Forgotten singer | Meehan, Donnchadh | Article in Journal | | 1947 |
| Forsaking their ówn flesh and blood'? Ulster unionism, Scotland and home rule, 1886-1914 | Dunn, Peter | Article in Journal | | 2010 |
| Forschungen zur politischen Ideenwelt des Frühmittelalters. Aus dem Nachlass des Verfassers hrsg. von Frierdrich Baethgen | Erdmann, Carl | Monograph or Collective Volume | Akademie Verlag | 1951 |
| Forth and Bargy in 1852 | Lacy, Thomas | Article in Journal | | 2009 |
| Fortiaran. Trailblazer of the Irish saints | McQuinn, Christopher | Article in Journal | | 2011 |
| Fortune, prowess and alchemy | McLoughlin, Cian | Article in Journal | | 2019 |
| Forty years behind the lens at RTE. [from the book of the same name] | Graham, Godfrey | Article in Journal | | 2005 |
| Fossett's Circus | Cosgrave, Eugene | Article in Journal | | 2007 |
| Foundation of the New Ireland Assurance Company | Connell, Joseph E.A., Jr | Article in Journal | | 2017 |
| Four blessings and a funeral: Adomnán's theological map of Iona | Márkus, Gilbert | Article in Journal | | 2021 |
| Four funerals and a wedding | Nolan, Paddy | Article in Journal | | 2017 |
| Four great Gaelic poets of Ireland - Geoffrey O'Donoghue of the Glens, Eoin Roe O'Sullivan, Pierce Ferriter, and Egan O'Reilly - the scholars of Kerry | Fenton, James | Article in Journal | | 1939 |
| Four Latin lives of St Patrick : Colgan's 'Vita Secunda' , 'Quarta', 'Tertia' and 'Quinta' | Bieler, LudwigColgan, John | Monograph or Collective Volume | Institute for Advanced Studies | 1971 |
| Four lives : IMPACT Trade Union's roots in the 1916 Rising | Cody, Shay | Monograph or Collective Volume | IMPACT Trade Union | 2016 |
| Four McAlindens in WWI: one returned | Conway, Jim | Article in Journal | | 2019 |
| Four notes on Adomnán's 'Vita Columbae' | Woods, David | Article in Journal | | 2002 |
| Four O'Daly manuscripts | Black, Ronald I. M. | Article in Journal | | 1992 |
| Four Offaly saints: the lives of Ciarán of Clonmacnoise, Ciarán of Seir, Colmán of Lynally and Fionán of Kinnitty | Ó Riain, Pádraig | Monograph or Collective Volume | Four Courts | 2018 |
| Four soldiers of the American revolution | Murphy, W. S. | Article in Journal | | 1962 |
| Four Tipperary saints : the lives of Colum of Terryglass, Crónán of Roscrea, Mochaomhóg of Leigh and Ruadhán of Lorrha | Ó Riain, Pádraig | Monograph or Collective Volume | Four Courts | 2014 |
| Four Victorian weddings and a funeral | Comerford, Patrick | Article in Book | | 2019 |
| Foyle College and Donegal connections | McMahon, SeánMontgomery, Robert | Article in Journal | | 2020 |
| Fr Angelus Healy O.F.M. Cap. (1875-1953): The Guardian of the Reek | Walsh, Brendan | Article in Journal | | 2021 |
| Fr Batt O'Connor and the Killorglin Tithe War 1835 | O'Reilly, Hugh | Article in Journal | | 2011 |
| Fr Benignus Millett, OFM, 1922-2006 | Anonymous | Article in Journal | | 2006 |
| Fr Browne's images of Tipperary | O'Donnell, E. E. | Monograph or Collective Volume | Wolfhound Press | 2001 |
| Fr Browne, SJ, photographer | Myers, Kevin | Article in Journal | | 1994 |
| Fr Denis Fahy, C.S.Sp., and Maria Duce, 1945-1954 | Delaney, Enda Gerard | Thesis | | 1993 |
| Fr Edmund Hogan's 'Onomasticon Goedelicum', ninety years on : reviewers and users | Murray, Kevin | Article in Journal | | 1998 |
| Fr Francis Leynagh's letter (1725) | Ó Háinle, Cathal G. | Article in Journal | | 2005 |
| Fr Francis Smyth of 19th century Dalkey | Clarke, Liam | Article in Journal | | 2006 |
| Fr Harry Bohan pays tribute to his friend Fr. Tony King on his 40th anniversary as a priest | Bohan, Harry | Article in Journal | | 2003 |
| Fr James Augustine Anderson, 1838-1903 | O'Donovan, Iggy | Article in Book | | 2023 |
| Fr John Conmee : a portrait of the rector | Murray, Patrick | Article in Journal | | 1985 |
| Fr John F. Greene (1904-1973 PP Clonbroney | MacNerney, James P. | Article in Journal | | 2007 |
| Fr John Farrelly, doctor of the Sorbonne (1657-1736) | Swords, Liam | Article in Journal | | 1998 |
| Fr John Hassan : a forgotten poet | Hasson, Seamus | Article in Journal | | 1988 |
| Fr John Mackey: a Miracle Working Priest from Castleiney, Templemore, Co. Tipperary; a Note | O'Regan, Donal J. | Article in Journal | | 2024 |
| Fr John Martin : an Augustinian friar and the Irish rebellion of 1798 | Keogh, Dáire | Article in Journal | | 1988 |
| Fr John Waldron, Chicago, U.S.A. | | Article in Journal | | 1996 |
| Fr Joseph Mullooly, O.P. (1812-1880) | Boyle, Leonard E. | Article in Journal | | 1980 |
| Fr Patrick McCabe | O'Reilly, Peggy | Article in Journal | | 2000 |
| Fr Paul Henry O'Sullivan, O.P. | Gaughan, J. Anthony, 1932- | Article in Journal | | 2005 |
| Fr Robert O'Keeffe, parish priest, and the Callan controversy 1869-81 | Hogan, Patrick | Article in Book | | 1990 |
| Fr Séámas Ó Muraidheagh OP (c.1703-1767): an Irish scribe and poet at Louvain | Ó Macháin, Pádraig | Article in Journal | | 2012 |
| Fr Stephen Daly, Ireland’s first Capuchin | Egan, Michael | Article in Journal | | 1996 |
| Fr Willie (Bill) Devine | Mullan, Desmond | Article in Journal | | 1988 |
| Fr Willie (Bill) Devine | Mullan, Desmond | Article in Journal | | 1987 |
| Fr Willie Doyle S. J., chaplain of the Dubs. Killed August 1917 | Quinn, Tony | Article in Journal | | 2007 |
| Fr Wolfe, description of Thomond, 1574 | Wolfe, David | Article in Book | | 1998 |
| Fr. Daniel McSwiney, 1797-1845 : a Famine victim | Walsh, Christy | Article in Journal | | 1998 |
| Fr. Griffin, 1892-1920 | Ó Laoi, Pádraic | Monograph or Collective Volume | The author | 1994 |
| Fr. John Creagh C.S.S.R., social reformer 1870-1947 | Ryan, Des | Article in Journal | | 2005 |
| Fr. John Crowley : padre of the desert | O'Sullivan, Donal J. | Article in Journal | | 2001 |
| Fr. John Sullivan S.J. | Forde, Robert | Article in Journal | | 2000 |
| Fr. Manus Sweeney - a story of 1798 | McNamara, Irene Patten | Article in Journal | | 1998 |
| Fr. McDyer of Glencolumbkille | McDyer, James | Monograph or Collective Volume | Brandon | 1984 |
| Fr. Michael O'Flanagan, 1876-1942 : a priest for the people | Carroll, Denis | Article in Journal | | 1992 |
| Fr. Mogue Kearns (a rebel priest in 1798) | Kavanagh, Myles | Article in Journal | | 1997 |
| Fr. Owen (Eugene) McCarthy, 1822-1857 | MacMahon, Bryan | Article in Book | | 2012 |
| Fr. Paul O'Brien of Cormeen (1763-1820), folk-poet and Maynooth professor | Mac Gabhann, Séamus | Article in Journal | | 1999 |
| Fr. Philip Roche, commander-in-chief : the life and times of a '98 rebel priest before, during and after the rebellion | | Monograph or Collective Volume | Rather Ainnish Publications | 1998 |
| Fr. William O'Donnell - 'the Waterloo priest' | Anonymous | Article in Journal | | 1993 |
| Fragemethodik und Antwortspiel : die Enquete von Lord Devon in Skibbereen, 10. September 1844 | Schaffner, Martin | Article in Journal | | 1998 |
| Fragments of time | Marshall, Catherine | Article in Journal | | 2009 |
| France, O Bruadair and Sir John Fitzgerald | Hartnett, Michael | Article in Journal | | 1989 |
| Frances Margaret More | M., C.B. | Article in Journal | | 1909 |
| Francis Bindon : his life and work | Knight of Glin, 1937- | Article in Journal | | 1967 |
| Francis Bindon : his life and works | Knight of Glin, 1937- | Article in Journal | | 1967 |
| Francis Collins : an Irishman's contribution to the freedom of the press in Canada | Ward, John | Article in Book | | 1988 |
| Francis J. Bigger, the St. Winnoc's pipe band, culture, home rule and a banner commemoration of Roger Casement | Gilmore, Brian | Article in Journal | | 2013 |
| Francis John Byrne : writings | Smyth, Alfred P., 1942- | Article in Book | | 2000 |
| Francis Le Jau's letters to William King 1655-1704 | Matteson, Robert S. | Article in Journal | | 1978 |
| Francis MacNamara : Cork's convict poet | Reece, Bob | Article in Book | | 1989 |
| Francis MacNamara : Cork's convict poet | Reece, Robert H. W. | Article in Journal | | 1988 |
| Francis Makemie (c.1657-1708) : father of American Presbyterianism | Kirkpatrick, Laurence S. | Article in Book | | 2015 |
| Francis McDonnell, a son of Erin, captured the English flag at Stony Point | O'Brien, Michael J. | Article in Journal | | 1922 |
| Francis Taylor | Lennon, Colm | Article in Book | | 2005 |
| Frank Canavan [Obituary] | Devine, Francis | Article in Journal | | 1995 |
| Frank Dempsey - Mayor of Mallow in troubled times | Kavanagh, Moira | Article in Journal | | 2016 |
| Frank Gallagher : an appreciation | McKenna, Ciaran | Article in Journal | | 2016 |
| Frank Gallagher's printing career. An appreciation by Martin Garry (former colleague) | Garry, Martin | Article in Journal | | 2016 |
| Frank H. Forbes (1886-1952) : secretary of the Baptist Union of Ireland 1937-52 | Thompson, Joshua | Article in Journal | | 1991 |
| Frank J. Hugh O'Donnell (1894-1976) : toward a Ministry of Arts and a federation of Irish amateur drama | De Giacomo, Albert J.Friddle, Jonas | Article in Journal | | 2005 |
| Frank R. Maloney : Nenagh's G.A.A. pioneer | Murphy, Nancy | Article in Journal | | 1997 |
| Franz Kaplan's notebook | Cooley, Mike,Hussey, Micheál | Article in Journal | | 2006 |
| Fraternally yours : Roderic and Francis Burdett O'Connor | Geary, Laurence M. | Article in Journal | | 1990 |
| Fraternising with papists : an Anglican clergyman abroad | Finnegan, Rachel | Article in Book | | 2015 |
| Frederick J. Teggart : scientific historian of the "New History" | Gemorah, Solomon | Article in Journal | | 1969 |
| French reactions to the nine years' war and the flight of the earls, 1589-1608 | Lyons, Mary Ann | Article in Book | | 2004 |
| Fresh evidence from the archives: the genesis of Charles J. Haughey's attitude to Northern Ireland | Kelly, Stephen | Article in Journal | | 2012 |
| Friar Fleming and "The Kilruddery Hunt" | Fennessy, Ignatius | Article in Journal | | 2002 |
| Friar Maurice Hanlan, his books and the Franciscan studium in medieval Youghal | Ó Clabaigh, Colmán N. | Article in Book | | 2012 |
| Friar Thomas Francis Cassidy and his large collection of books | Fennessy, Ignatius, OFM | Article in Journal | | 2009 |
| Friar Thomas Francis Cassidy and his large collection of books | Fennessy, Ignatius, OFM | Article in Journal | | 2009 |
| From 'Atlantis' to 'New Ireland'. the origins of 'Studies' | O'Keeffe, Declan | Article in Journal | | 2011 |
| From Alice Kyteler to Florence Newton : witchcraft in medieval Ireland | McAuliffe, Mary | Article in Journal | | 2001 |
| From an Irish Primitive Methodist to a Queensland evangelical woman warrior | Hentzschel, Garth R. | Article in Journal | | 2013 |
| From ancient constitution to British empire : William Atwood and the imperial crown of England | Ludington, Charles C. | Article in Book | | 2000 |
| From Baginbun to Brexit - the shadow of Strongbow | Hanley, Brian | Article in Journal | | 2019 |
| From Ballycroy to Buchenwald - the double life of Patrick Sweeney. How doubts about his identity led to an Irishman's internment in France and his deportation to one of the Nazis' most notorious concentration camps | Ryan, Isadore | Article in Journal | | 2022 |
| From Ballyduff toLangemarck and places in between: a report on research in progress on the Joughin family from Ballyduff, near Tullamore | Deverell, Joe | Article in Journal | | 2013 |
| From Belfast to Melbourne - an emigrant letter of 1854 | Hulme, John | Article in Journal | | 2012 |
| From Carrickbeg to Rome - the story of Fr Michael Hickey | Briody, Mícheál | Article in Journal | | 2001 |
| From Carrickfergus to Carcassonne: Hugh de Lacy and the Albigensian Crusade | Brown, Daniel J. F.Duffy, Paul | Article in Book | | 2017 |
| From Castlebellingham to the Bay of Islands : Lully Mathews, New Zealand's first brick maker | Carr, Tony | Article in Journal | | 2004 |
| From Cavan to Cold Harbor : the life of Colonel Richard Byrnes | Spink, Barry L. | Monograph or Collective Volume | The Irish Brigade Association | 1994 |
| From Clare's Gaelic past | Mac Mahon, Michael | Article in Journal | | 2007 |
| From concept to colour | Moroney, Mic | Article in Journal | | 2006 |
| From Connerville, county Cork to Connerville, Van Diemen's land : the Irish family background and colonial career of Roderic O'Connor (1786/1787? - 1860) | Geary, Laurence M. | Article in Book | | 2008 |
| From Cork to Kempsey. An Irish contribution to the timing of Australian Federation | Harty, Raymond | Article in Journal | | 2004 |
| From County Down to Anzac Cove : The tragic Great War journeymade by a local soldier in the 10th (Irish) Division | Orr, Philip | Article in Journal | | 2004 |
| From Croagh Patrick to Table Mountain: a Mayo Uilleann piper at the Cape of Good Hope | Donnelly, Seán | Article in Journal | | 2013 |
| From Crossroads to Kohima | O'Hora, Pat | Article in Journal | | 2004 |
| From defeat to defiance : O'Sullivan Beare's account of the battle of Kinsale | Carroll, Clare | Article in Book | | 2004 |
| From Derrykillew to Frongoch under the Defence of the Realm Act | Tunney, Patrick M. | Article in Journal | | 2015 |
| From devotion to ambivalence : a study of four eclectic Knights | Donovan, Tom | Article in Book | | 2009 |
| From Díseart Finnchille to Cill Droim Sirideáin: Drumhurt's sacred site and cemetery | Kelly, Liam | Article in Journal | | 2023 |
| From Donegal to Rome by foot, boat, coach and horseback | Ó Fiaich, Tomás | Article in Journal | | 1989 |
| From Doneraile to New York | Crowley, Seamus | Article in Journal | | 2009 |
| From Drogheda to Jerusalem, and a riot : the travels of Thomas Brodigan of Piltown, 1845-1846 | McEvansoneya, Philip | Article in Book | | 2015 |
| From dual monarchy to multiple kingdoms : unions and the English state, 1422-1607 | Ellis, Steven G., 1950- | Article in Book | | 2002 |
| From Dublin to Brooklyn : James Ryan, "loved and esteemed by all who knew him" | Phelan, Patricia Mansfield | Article in Journal | | 2001 |
| From Dundrum to Formula One | Kennedy, David | Article in Journal | | 2023 |
| From early to late: uncovering medieval Ferns....recent excavations... | McLoughlin, Catherine | Article in Journal | | 2020 |
| From emigrant to Fenian : Patrick A. Collins and the Boston Irish | Kennedy, Lawrence W. | Article in Book | | 2016 |
| From Francis Hutcheson to James McCosh : Irish Presbyterians and defining the Scottish philosophy in the nineteenth century | Holmes, Andrew R. | Article in Journal | | 2014 |
| From guild to union : the evolution of the Dublin Bricklayers' Society, 1670-1888 | Hogan, John, fl. 1930 | Article in Journal | | 2001 |
| From Inistioge to Indiana - a genealogical quest | Dyer, John S. | Article in Journal | | 2008 |
| From Ireland to Illinois : the life of Helen Ross Hall | Riley, Glenda | Article in Journal | | 1988 |
| From Katesbridge to Cambrige | Knox, Robert Buick | Monograph or Collective Volume | Presbyterian Historical Society of Ireland | 2006 |
| From Kildare to Baldongan : Fr. Conor Donnogh and the siege of Baldongan, 1642 | Ní Mhurchadha, Maighréad | Article in Journal | | 2003 |
| From lace making to social activism : the resourcefulness of campaigning women philanthropists | Pierse, Mary | Article in Book | | 2015 |
| From Lammas fair to New South Wales : the story of a Dromore convict | McDonnell, Pat | Article in Journal | | 1990 |
| From Loughrea to Loughrea | Bougie, Margarey | Article in Journal | | 2021 |
| From Marchant to Greig : a seamless thread through an uncertain terrain | Houston, Kerry | Article in Book | | 2018 |
| From Newry to Swords | Greenan, Mary | Article in Journal | | 2015 |
| From Ockwells Manor to Clonfert | Darracott, Anne | Article in Journal | | 2003 |
| From Oola to Vietnam | O'Shea, Walter S. | Article in Journal | | 1999 |
| From our archives | Anonymous | Article in Journal | | 2006 |
| From Owenson to Morgan : history, sensibility, and the vagaries of reception in The Wild Irish Girl | Nagle, Christopher | Article in Book | | 2008 |
| From painting to photograph : James Robinson's The Death of Chatterton | Litvack, Leon | Article in Book | | 2010 |
| From Patrick Street to the Dardanelles : the Bernard Mahony story | Lécane, Philip | Article in Journal | | 1999 |
| From rags to riches : Piers Butler, eighth Earl of Ormond, 1515-39 | Empey, C. A. (Adrian) | Article in Journal | | 1984 |
| From Rathdowney to Rattanakiri: honouring Prof. | Foley, Connell,Foley, Ronan | Article in Book | | 2012 |
| From reaction to reform : the mellowing of a Connacht squire - the Right Hon. Denis Browne M.P. (1763-1822) | Hogan, Patrick M. | Article in Journal | | 2005 |
| From Rome to Augustine : Britain before 597 | Cavill, Paul, 1956-Jackson, Michael | Article in Book | | 2000 |
| From Scripture to Law in Seventh-century Ireland. The 'De XII abusivis saeculi' and Exegetical Tradition | Mews, Constant J. | Article in Journal | | 2022 |
| From sewing needles to ammunition shell.... Florence Lea's 'On War Service' badge | Pierce, Siobhán | Article in Journal | | 2009 |
| From shadow to light | McBride, Stephanie | Article in Journal | | 2008 |
| From spark to a firebrand: Feagh Mac Hugh O'Byrne | Lawlor, Chris | Article in Journal | | 2013 |
| From story to history: narrating conversion in medieval Ireland | Ní Mhaonaigh, Máire | Article in Book | | 2016 |
| From Strongbow to Piers and Margaret Butler: Kilkenny Castle in the middle ages | McEvoy, Elizabeth | Thesis | | 1998 |
| From the archives : a comtempory view | Lawless, Joseph | Article in Journal | | 2006 |
| From the Arctic to Belfast ... the story of plant-hunter Thomas Drummond | Nelson, E. Charles | Article in Journal | | 2000 |
| From the banks of the Erne to Botany Bay : John White, surgeon-general, N.S.W., Australia | Nelson, E. Charles | Article in Journal | | 1987 |
| From the Boyne to Brampton : of John the Orangeman at home and abroad | Bull, William P. | Monograph or Collective Volume | McLeod | 1938 |
| From the Crimea to Coney Island - the life and times of James Alfred Caulfield | Fee, Aidan | Article in Journal | | 2003 |
| From the files of the DIB... Woman in Flight | Casway, Jerrold | Article in Journal | | 2007 |
| From the forge | Murphy, Patrick J. | Article in Journal | | 2008 |
| From the ground up | McAvera, Brian | Article in Journal | | 2017 |
| From the Lammas Fair to New South Wales : James McGrath of Dromore | McDonnell, Pat | Article in Book | | 1993 |
| From the North of Ireland to the North River of the Shenandoah, James and Margaret Ramsay, an Ulster-Scots farming family in Augusta county, Virginia c.1741-1778 | Ramsey, Lee K. | Article in Journal | | 2005 |
| From the plains of Meath to the sands of Egypt: Geoffrey de Geneville and Jean de Joinville, crusader brothers | McDonnell, Ciarán | Article in Journal | | 2018 |
| From the Sierra de las Nieves | Evangelisti, Isabella | Article in Journal | | 2011 |
| From the United Irishmen to twentieth-century unionism : a Festschrift for A. T. Q. Stewart | | Monograph or Collective Volume | Four Courts | 2004 |
| From there to here : the story of a German orphan | O'Gorman, Elizabeth | Article in Journal | | 2011 |
| From Tipperary to Joseph's prairie : the story of Joe Ryan, the seventh man in Hayes Hotel | Mac Lochlainn, Alf, 1926- | Monograph or Collective Volume | Tipperary Historical Society | 2002 |
| From Tipperary to Joseph's Prairie : the story of Joe Ryan, the seventh man in Hayes's Hotel | Mac Lochlainn, Alf, 1926- | Article in Journal | | 2002 |
| From Tír Conaill to Bavaria : the extraordinary career of Muiredach mac Robartaig | Ó Riain-Raedel, Dagmar | Article in Book | | 2015 |
| From torpedo boat to temples of culture : Carlo Cambi's route to Ireland | McCarthy, Patricia | Article in Journal | | 2001 |
| From Tuam to Ballyspellan | Ó Fearghail, Feargus | Article in Journal | | 1987 |
| From Vienna to Ballyshannon - a Jewish Refugee's Story | Wynne, Margaret | Article in Journal | | 2024 |
| From Yeats to Friel : Irish mythology through arts and science in the 20th century | Armao, Frédéric | Article in Journal | | 2016 |
| From Youghal Harbour to Moreton Bay. In Uniacke's wake | Harrison, Jennifer | Article in Journal | | 2004 |
| Front page news! An Irishman's proclamation of Ephesians 2:14 in Malawi | Thompson, Jack | Article in Book | | 2013 |
| Frontier lawyer : the indomitable Patrick Reddy | McGrath, Roger | Article in Book | | 1987 |
| Frontier town; an illustrated history of Newry | Canavan, Tony, fl. 1999 | Monograph or Collective Volume | Blackstaff Press | 1989 |
| Frontiers and power in the early Tudor state | Ellis, Steven G., 1950- | Article in Journal | | 1995 |
| Fuidheall Áir: Bardic poems on the Meic Dhiarmada of Magh Luirg c. 1377–c. 1637 | | Monograph or Collective Volume | Dublin Inststute of Advanced Studies | 2018 |
| Full marks to Minister McHugh, History to be retained as a core subject in the new junior cycle | Mac Mathúna, Deirdre | Article in Journal | | 2019 |
| Fundraising in an Irish provincial town: a story from the 19th century | Feheney, J.M. | Article in Journal | | 2014 |
| Fünf frauen an Engels Seite = Five women at Engels’ side | Gemkow, Heinrich | Article in Journal | | 1995 |
| Further comments on the strange death of the 9th Earl of Ormond | Edwards, David, 1963- | Article in Journal | | 1997 |
| Further letters of Robert Haly, S.J., in the Irish Jesuit Archives | Laheen, Kevin A. | Article in Journal | | 2003 |
| Further light on Father Charles Meehan, O.F.M. | Mooney, Canice | Article in Journal | | 1964 |
| Further manuscripts of Ailerán's Canon euangeliorum | Howlett, David | Article in Journal | | 2001 |
| Further reflections on royal ordinations in the Vita Columbae | Enright, Michael J., 1944- | Article in Book | | 2002 |
| Futures past : the science fiction of James White and Bob Shaw as a product of late industrial Belfast | Maume, Patrick | Article in Book | | 2008 |
| G. A. Hayes-McCoy (1911-75) | Simms, J. G. (John Gerald) | Article in Journal | | 1976 |
| G. B. Newe | Corr, Steven | Article in Journal | | 2003 |
| G. B. Newe and the Glens | Hume, Harry | Article in Journal | | 2003 |
| G.K. Chesterton: Nationalist Ireland's English apologist | Davenport, John | Article in Journal | | 2014 |
| Gabriel Hayes : a talented icon in mid-twentieth-century Ireland | Cleary, Rose M. | Article in Book | Four Courts Press | 2024 |
| Gadaithe agus gaibhne: teagasc an Athar de Bhál 3 | Ó Macháin, Pádraig | Article in Journal | | 2009 |
| Gaeilge agus Béarla faoi chló a chéile : Jonathan Swift agus Seán is Tadhg Ó Neachtain | Ó hÁinle, Cathal | Article in Book | | 2016 |
| Gaeilge agus Béarla faoi chló a chéile: Jonathan Swift agus Séan is Tadhg Ó Neachtain. | Ó Háinle, Cathal | Article in Book | Ollscoil na hÉireann | 2016 |
| Gael of the Gaels | Michael, Fr. | Article in Journal | | 1946 |
| Gaelic and Protestant : a case study in early modern self-fashioning, 1567-1608 | Caball, Marc | Article in Journal | | 2010 |
| Gaelic legal professionals and political change in Galway and North Clare, c.1560-c.1630 | Cunningham, Bernadette | Article in Journal | | 2021 |
| Gaelic lordship and Tudor conquest : Tír Eoghain, 1541-1603 | Morgan, Hiram | Article in Journal | | 2005 |
| Gaelic military organisation and the Nine Years'War - the army of Red Hugh O'Donnell | McGettigan, Darren | Article in Journal | | 2005 |
| Gaelic Scotland in the colonial imagination : Anglophone writing from 1600 to 1900 | Stroh, Silke | Monograph or Collective Volume | Northwestern University Press | 2017 |
| Gaelic-speaking Presbyterian ministers of Dundalk/Ballymascanlan | Johnston, Don | Article in Journal | | 2013 |
| Gaels v jazz | Conefrey, Peter (pen-name Lia Fáil) | Article in Book | | 2016 |
| Gaelscríbhinn i gcéin: Scathán shacramuinte na haithridhe Seiceach | Buttimer, Neil | Article in Journal | | 2019 |
| Gagged & tied. The ordeal of Mary O'Toole at Dalkey, Thursday 6th September 1923 | Scannell, James | Article in Journal | | 2023 |
| Gaia's garden | Ewart, Mark | Article in Journal | | 2017 |
| Gailey Castle | Kerrigan, John | Article in Journal | | 1996 |
| Gailliceánach as Ail Finn : an Dr Cathal Ó Conchúir | Mag Riabhaigh, Seán | Article in Journal | | 1996 |
| Gaisce, greann agus grá: Conall Gulban agus féidearthachtaí na scéalaíochta gaisciúla | de Cléir, Síle | Article in Journal | | 2014 |
| Gale force | Lynch, Brian | Article in Journal | | 2004 |
| Galen rediscovered - Goulston's Basle edition | Gartner, Florian
| Article in Journal | | 2012 |
| Galériens : the Irish galley slaves of France; list of 167 Irish Galériens; the court martial of Private Patrick Morfy | Ó hAnnracháin, Eoghan | Article in Journal | | 2006 |
| Gallarus Oratory. This contribution... records folk beliefs attached to the well-known early medieval oratory | Dowd, Marion | Article in Journal | | 2021 |
| Galloping Hogan : saddle, sabre and song | Lehane, Tim | Article in Journal | | 1983 |
| Galway | McNamara, Conor | Article in Book | | 2017 |
| Galway : a maritime tradition : ships, boats and people | O'Donnell, Grendan | Monograph or Collective Volume | The author | 2001 |
| Gangster : the inside story of John Gilligan, his drugs empire and the murder of journalist Veronica Guerin | Mooney, John | Monograph or Collective Volume | Cutting Edge Press | 2001 |
| Garda Patrol - 1922 style. First published in "The Tuam Herald" 1993. Reprinted by kind permission of the editor | Tynan, Bridget | Article in Journal | | 2006 |
| Gardening at Mitchelstown: John K’Eogh’s Botanalogia universalis Hibernica (Cork, 1735) | Nelson, E. Charles | Article in Book | | 2022 |
| Garret Hugh Fitzgerald | Hannan, Kevin | Article in Journal | | 1995 |
| Garrett Colley of Ardee | MacIvor, Dermot | Article in Journal | | 1962 |
| Gathering ideas : a clerical library in County Cork, 1774 | Barnard, T. C. (Toby Christopher) | Article in Book | | 2006 |
| Gearóid O'Sullivan - friend and ally | O'Sullivan, Gearóid | Article in Book | | 1998 |
| Gearóid óg Fitzgerald | Lyons, Mary Ann | Monograph or Collective Volume | Historical Association of Ireland | 1998 |
| Gender and history in Yeat's love poetry | Cullingford, Elizabeth Butler | Monograph or Collective Volume | Cambridge University Press | 1993 |
| Gender and nation in Charles J. Kickham's Knocknagow | Clutterbuck, Catriona | Article in Journal | | 2007 |
| Gender, geography, genre : the historical fictions of Maria Edgeworth and Lady Morgan | Connolly, Claire | Article in Book | | 2004 |
| Gender, history and witchcraft in early modern Ireland : a re-reading of the Florence Newton trial | McAuliffe, Mary | Article in Book | | 2009 |
| Gender, nation and Ireland in the early novels of Maria Edgeworth and Lady Morgan | Connolly, Claire | Thesis | | 1995 |
| Gendered Womb-Healing: Malevolent Magic and Spiritual Medicine in the Early Medieval Lives of St Brigit | Roberts, Arica S. | Article in Journal | | 2020 |
| Gendering the Vita Prima : an examination of St. Brigit's role as "Mary of the Gael" | Auslander, Diane Peters | Article in Journal | | 2001 |
| Genealogiae regum et sanctorum Hiberniae by the Four Masters | Four Masters | Monograph or Collective Volume | Record Society, St. Patrick's College | 1918 |
| Genealogies of Uí Chearbhaill Éile : building on the work of Dinneen and others | Ó Muraíle, Nollaig | Article in Book | | 2015 |
| Genealogy : 'Annie's son' : Ann Carragher mother of Thomas James Fee : Tomás Ó Fiaich, archbishop of Armagh, created cardinal 30 June 1979 | Caraher Family History Society | Monograph or Collective Volume | Caraher Family History Society | 1991 |
| General Baron Edmund Harold (1737-1808) : a "Celtic" writer in Germany | Ó Catháin, Diarmaid | Article in Journal | | 1999 |
| General Francis Rawdon Chesney, 1789-1872 | Chesney, Helena C. G. | Article in Book | | 1997 |
| General James Joseph MacDonnell (1763-1848) : The Roscommon connection | Molloy, Sheila | Article in Journal | | 1996 |
| General Joe of '98 and Thomas Hugo and Thomas Crofton Croker | O'Shaughnessy, Peter | Article in Journal | | 1990 |
| General John Devereux | Sweetman, Billy | Article in Journal | | 2003 |
| General Kavanagh ? | Cavanagh, Cathal | Article in Journal | | 2008 |
| General O'Donnell, duke of Tetuan | Skehan, John C. | Article in Journal | | 1970 |
| General Thomas Arthur Count Lally | Hayes, Richard Francis | Article in Journal | | 1949 |
| General Thomas Cloney : Wexford rebel of 1798 | Joyce, John | Monograph or Collective Volume | Georgraphy Publications | 1988 |
| Generalis ersantia, La théorie érigénienne de l'ousia et le problème des universaux | Erismann, Christophe | Article in Journal | | 2002 |
| Genteel revolutionaries : Anna and Thomas Haslam and the Irish women's movement | Quinlan, Carmel | Monograph or Collective Volume | Cork University Press | 2002 |
| Genteel revolutionaries: the lives of Anna and Thomas Haslam | Quinlan, Carmel | Thesis | | 1999 |
| Gentleman & scholar : Thomas James Barron, 1903-1992 | Smyth, Jonathan A. | Monograph or Collective Volume | Cumann Seanchais Bhreifne | 2012 |
| Gentleman Donovan - market gardener and publican | McDonnell, Judith | Article in Journal | | 2008 |
| Geoffrey Keating (c. 1580-1644), the preacher | Cunningham, Bernadette | Article in Book | | 2013 |
| Geoffrey Keating - Seathrún Céitinn : Tipperary priest and scholar, 1570-1649 | Olden, Michael | Article in Book | | 1993 |
| Geoffrey Keating : apologist of Irish Ireland | Bradshaw, Brendan | Article in Book | | 1993 |
| Geoffrey Keating's Eochair Sgiath an Aifrinn and the Catholic Reformation in Ireland | Cunningham, Bernadette | Article in Book | | 1989 |
| Geoffrey Keating's family connections | Cunningham, Bernadette | Article in Journal | | 2002 |
| Geoffrey Keating's Foras Feasa ar Éirinn | Cunningham, Bernadette | Article in Journal | | 2001 |
| Geoffrey Keating's Foras feasa ar Éirinn : reassessments | | Monograph or Collective Volume | Irish Texts Society | 2008 |
| Geophysical imaging in the Leamonaghan togher | Gibson, Paul J. | Article in Journal | | 2012 |
| George A. Birmingham | Gibbons, John | Article in Journal | | 1982 |
| George A. Birmingham and 'General John Regan' : London, New York and Westport | Taylor, Brian | Article in Journal | | 1992 |
| George A. Birmingham in the Gaelic League: the stepping-stone to a universally appealing novelist | | Article in Journal | | 2013 |
| George A. Birmingham, 'General John Regan' - a hearty wish for reconcilliation between every human being | Yahata, Masahiko | Article in Journal | | 2012 |
| George Brown, archbishop of Dublin, 1536-1554 | Bradshaw, Brendan I., Rev. | Thesis | | 1966 |
| George Browne, first Reformation archbishop of Dublin, 1536-54 | Bradshaw, Brendan | Article in Journal | | 1970 |
| George Chalmers and the Reformation : writing Scottish history in the age of Counter-Revolution and Restoration | Leighton, Cadoc | Article in Journal | | 2005 |
| George Crogan and Aughwick, Huntingdon County, Pennsylvania | O'Neill, James S. | Article in Journal | | 1910 |
| George Fletcher and technical education in Ireland, 1900-1927 | Parkes, Susan M. | Article in Journal | | 1990 |
| George Frederick Beltz, Lancaster Herald, and his quest in Ireland in 1802 for the ancestry of Sir Richard Joseph Sullivan | Lyne, Gerard J. | Article in Journal | | 1984 |
| George Galphin : portrait of an early South Carolina entrepreneur | Morris, Michael "Mouse", 1951- | Article in Journal | | 2002 |
| George Galphin in America | Claussen, Henry C. | Article in Journal | | 1981 |
| George Geary Bennis | Kemmy, Jim | Article in Journal | | 1989 |
| George Goble : shipbuilder of the "old school" | Palmer, Richard | Article in Journal | | 1991 |
| George Hamilton and the improvement of Balbriggan in the eighteenth century | Andrews, James | Article in Journal | | 2011 |
| George J.B. Watson 8 December 1942-2 February 2009 | Ball, Philip | Article in Journal | | 2009 |
| George Joseph Plunkett Browne | Coen, Martin | Article in Journal | | 1978 |
| George Kennedy: King's County Attorney and 'a rare man of a different generation' | Caldicott, David | Article in Journal | | 2015 |
| George Lube | Chambers, Liam | Article in Book | | 1998 |
| George Mansfield's photographs of the Kildare Archaeological Society, 1898 | Mansfield, Patrick | Article in Journal | | 2006 |
| George McGrath - blacksmith | Ward, Owen | Article in Journal | | 2011 |
| George Montgomery the first bishop of the established church in Derry | Meehan, Helen | Article in Journal | | 2011 |
| George Montgomery, first Protestant Bishop of Clogher (1605-1621) | Jefferies, Henry A. | Article in Journal | | 1999 |
| George Montgomery, first Protestant bishop of Derry, Raphoe and Clogher (1605-10) | Jefferies, Henry A. | Article in Book | | 2000 |
| George Robinson .... a man whose enthusiasm and inventiveness did much for our heritage | Meek, Marion | Article in Journal | | 2002 |
| George Robinson memorial lecture | Wilson, Primrose | Article in Journal | | 2002 |
| George Russell - a literary witness to Irish history | Mulhall, Daniel | Article in Journal | | 2017 |
| George Victor du Noyer 1817-1869 : artist, geologist and antiquary | Coffey, Petra | Article in Journal | | 1993 |
| George Wharton, Bellum Hybernicale, and the cause of Irish freedom | Capp, Bernard Stuart | Article in Journal | | 1997 |
| George Wolfe, president 1932-41 | Strath, F. W. | Article in Journal | | 1942 |
| George Yeats : a not so reluctant writer | Saddlemyer, Ann | Article in Book | | 2016 |
| George's ghost : the secret life of W. B. Yeats | Maddox, Brenda | Monograph or Collective Volume | Picador | 1999 |
| Gerald FitzGerald, loyal soldier and ambivalent rebel | Byrne, Thomas J. | Article in Book | | 2009 |
| Gerald Goldberg : a tribute | | Monograph or Collective Volume | Mercier Press | 2008 |
| Gerald of Wales | Walker, David, 1923- | Article in Journal | | 1978 |
| Gerald of Wales : a case of myopia? | Empey, C. A. (Adrian) | Article in Book | | 1999 |
| Gerald of Wales : a public reading in Oxford in 1188 or 1189 | Thorpe, Lewis | Article in Journal | | 1978 |
| Gerald of Wales : a review of recent work | Walker, David, 1923- | Article in Journal | | 1975 |
| Gerald of Wales's Topographia Hibernica : dates, versions, readers | Sargent, Amelia Borrego | Article in Journal | | 2012 |
| Gerald of Wales, 1 : early life and works; 2 : 1188-1223 | McGurk, J. N. N. (John James Noel) | Article in Journal | | 1975 |
| Gerald of Wales, 1146-1223 | Bartlett, Robert | Monograph or Collective Volume | | 1982 |
| Gerald of Wales, Gildas and the Descriptio Kambriae | Pryce, Huw | Article in Book | | 2011 |
| Gerald of Wales, Norman reporter on Ireland | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1969 |
| Gerald of Wales: New perspectives on a medieval writer and critic | | Monograph or Collective Volume | University of Wales Press | 2018 |
| Gerald on Gerald : self-presentation by Giraldus Cambrensis | Wada, Yoko | Article in Journal | | 1998 |
| Gerard Manley Hopkins and his friends in Dublin | McGinley, Michael | Article in Journal | | 2017 |
| Gerard Manley Hopkins and his Irish friends | Morrissey, Thomas J. | Article in Journal | | 2011 |
| Gerat Barry : swordsman, military throrist entrepreneur and servitor of the Spanish Monarchy | Mesa, Eduardo de | Article in Journal | | 2015 |
| Germaine de Staël and the response of Sydney Owenson and Maria Edgeworth to the Act of Union | Ó Gallchoir, Clíona | Article in Book | | 2004 |
| Gervase of Tilbury’s Irish Bishops | Breeze, Andrew | Article in Journal | | 2004 |
| Getting to grips with innovation and genre diversification in the work of the Ó Neachtain circle in early eighteenth-century Dublin | Mac Mathúna, Liam | Article in Journal | | 2012 |
| Gettysburg via Castlehackett: Colonel Patrick Kelly of the Irish Brigade | Higgins, Brendan | Article in Journal | | 2011 |
| Ghost Seer of the West : W.B. Yeats and the spectral geographies of Sligo | Travis, Charles | Article in Book | | 2024 |
| Gilbert and the Public Record Office of Ireland | Ó Dúill, Gréagóir | Article in Book | | 1999 |
| Gilbert and the Royal Irish Academy | O'Rafferty, Siobhán | Article in Book | | 1999 |
| Gilbert O Tighernaigh : bishop of Annaghdown, c.1306-23 | Robson, M. | Article in Journal | | 1996 |
| Gilbert of Limerick revisited | Richter, Michael, 1943-2011 | Article in Book | | 2000 |
| Gilbert Tennent, established "dissenter" | Fishburn, Janet F. | Article in Journal | | 1994 |
| Gildas, Maelgwn and the bards | Williams, John Ellis Caerwyn, 1912-1999 | Article in Book | NA | 1984 |
| Gilla mo Dutu Úa Caiside | Murray, Kevin | Article in Book | | 2004 |
| Gille of Limerick (c.1070-1145) : architect of a medieval church | Fleming, John | Monograph or Collective Volume | Four Courts | 2001 |
| Gille of Limerick (c.1072-1145), an Irish canonist | Fleming, John | Article in Book | | 2009 |
| Gillebert of Limerick : the Prelate's present to the Primate of England | Lucey, John | Article in Journal | | 2006 |
| Gillebert of Limerick as an Irish saint: a case of mistaken identity | Lucey, John | Article in Journal | | 2010 |
| Gillebert of Limerick: Theorist or Shallow Theologian? | Lucey, John | Article in Journal | | 2011 |
| Gilson Endowed School, Oldcastle | McCormack, Christopher | Article in Journal | | 2012 |
| Ginkel's (and Wellington's) house, Athlone | English, Norman William | Article in Journal | | 1973 |
| Giolla an Amaráin le Gearóid Ó Sléibhín, dráma cúig ghníomh | Ó Liatháin, Pádraig | Article in Journal | | 2010 |
| Giolla ne Naomh Mac Aodhagáin : a thirteenth-century legal innovator | Kelly, Fergus | Article in Book | | 2001 |
| Giolla Phádraig Ó Luchráin c.1577-1612 | Hamill, TomÓ Doibhlin, Ciarán, | Article in Journal | | 1992 |
| Giraldi Cambrensis opera. Vol. 5 : 'Topographia hibernica' et 'Expugnatio Hibernica' | | Monograph or Collective Volume | | 1867 |
| Giraldiana | Richter, Michael, 1943-2011 | Article in Journal | | 1979 |
| Giraldus and the Geraldines | Pryce, Huw | Article in Book | | 2016 |
| Giraldus as natural historian : transformations and reception | Harris, Jason | Article in Book | | 2007 |
| Giraldus Cambrensis : the growth of the Welsh nation. | Richter, Michael, 1943-2011 | Monograph or Collective Volume | NA | 1976 |
| Giraldus Cambrensis and the Tudor conquest of Ireland | Morgan, Hiram | Article in Book | | 1999 |
| Giraldus Cambrensis in Topographia Hibernie : text of the first recension | | Article in Journal | | 1949 |
| Giraldus Redivivus : English historians, Irish apologists and the works of Gerard of Wales | Jones, W. R. | Article in Journal | | 1974 |
| Girl's secondary school education on Londonderry after 1845 | Montgomery, Robert | Article in Journal | | 2022 |
| Girls with ‘go’ : female homo sociality in L. T. Meade’s schoolgirl novels | Standlee, Whitney | Article in Book | Manchester University Press | 2016 |
| Glasgow Johnnie : a Meath rebel, 1914-1923 | Nelson, DermotNelson, John | Monograph or Collective Volume | The authors | 2016 |
| Glassealy and its tenants | Fitzgerald, Walter, Lord | Article in Journal | | 1914 |
| Gleanings from John Baxter's journal, 1790-1826 | Needler, Geoffrey D. | Article in Journal | | 1965 |
| Gleanings of Limerick, 1850 | Osborne, S. Godolphin | Article in Journal | | 1995 |
| Glencairn | Burke, Thomas A. | Article in Journal | | 2020 |
| Glendalough : St. Kevin's road | Price, Liam | Article in Book | | 1995 |
| Glendalough and St Kevin | Barrow, Lennox | Monograph or Collective Volume | Dundalgan Press | 1972 |
| Glendalough House, Annamoe, Co. Wicklow | Davies, Mary | Article in Journal | | 2016 |
| Glenmaroon | Henry, MaryNewsome, Paul | Article in Book | | 1998 |
| Gli 'Annales Minorum' del P. Luca Wadding | Pandzic, Basilio | Article in Journal | | 1957 |
| Gli Irlandesi in Italia : Dungal e la controversia iconoclastica | Leonardi, Claudio | Article in Book | | 1982 |
| Gli scritti de san Patrizio : alle origini del cristianesmio irlandese | Malaspina, Elena | Monograph or Collective Volume | [s.n.] | 1985 |
| Glór na ndeoraithe Éireannacha sa Fhrainc sa seachtú agus san ochtú aois déag : dánta Mhánuis Uí Ruairc agus Phádraigín Haicéad, na focail Ghaeilge i bhfoclóir le Pelletier | Ó Ciosáin, Éamon | Article in Book | | 1997 |
| Glorious by association: the obituary of Brian Boru | Ní Mhaonaigh, Máire | Article in Book | | 2017 |
| Glory O! Glory O! : the life of P. J. McCall | Gaul, Liam | Monograph or Collective Volume | History Press | 2011 |
| Glossae divinae historiae : the biblical glosses of John Scottus Eriugena | | Monograph or Collective Volume | [s.n.] | 1997 |
| Gnéithe de chúlra Leabhar Dhéan Leasa Mhóir | Ó Mainnín, Mícheál B. | Article in Book | | 2002 |
| Go dance on somebody else's grave | Kenny, Shane | Monograph or Collective Volume | [s.n.] | 1990 |
| Go west, Mr Butler | Butler, David J. | Article in Journal | | 2014 |
| Gobnait Naomhtha Bhaile Mhuirne | Henry, Françoise, 1902-1982O'Kelly, M. J. (Michael Joseph)Ó Héideáin, Eustás | Monograph or Collective Volume | [s.n.] | 1978 |
| Gobnait Ní Bhruadair (1861-1955) | Ó Loinsigh, Pádraig | Article in Journal | | 1994 |
| Gobnait Ní Bhruadair : the Hon Albinia Lucy Broderick : beathaisnéis | Ó Loinsigh, Pádraig | Monograph or Collective Volume | Coiscéim | 1997 |
| Godfather of Cool | Craig-Martin, MichaelMcAvera, Brian | Article in Journal | | 2018 |
| Godfrey Day, missionary, pastor and primate : a memoir | Hartford, R. R. | Monograph or Collective Volume | Talbot Press | 1940 |
| Godfrey Massey, vicar of Bruff | Browne, Pius J. A. | Article in Journal | | 1981 |
| Godfrey Massy’s memoirs of the famine years in Bruff | Massy, Godfrey, fl. 1845 | Article in Journal | | 1995 |
| Godfrey O'Donnell, chieftain 1248-58 | O'Donnell, Patsy | Article in Journal | | 1990 |
| Gofraidh Fionn Ó Dálaigh - 'Ard-Ollamh Ereann le Dán' | Ó Catháin, Dónal | Article in Journal | | 2022 |
| Gofraidh Fionn Ó Dálaigh and Irish nationalism in the fourteenth century | Reid, David | Article in Book | | 2013 |
| Golden jubilee, 1931-81 : dedicated to most Rev. Donal J. Herlihy, bishop of Ferns, on the occasion of the golden jubilee of his priesthood, 4th April 1981 | Anonymous | Monograph or Collective Volume | Hugh O'Byrne | 1981 |
| Gone but not forgotten | | Article in Journal | | 2007 |
| Gone with the wind | Cameron, Murray | Article in Journal | | 2014 |
| Good Evans, bad Grace. Evans, Grace and Whelan, philanthropist, forger and murderer | Law, Edward J. | Article in Journal | | 2010 |
| Goodbye and good riddance: landlord assisted emigration in the 19th century | Downey, Máire | Article in Journal | | 2009 |
| Goodbye to all that : a souvenir of the Haughey era | Kerrigan, GeneSpeirs, Derek | Monograph or Collective Volume | Blackwater | 1992 |
| Governor Richard D. Spaight | Anonymous | Article in Journal | | 1911 |
| Grace notes | O'Hora, Pat | Article in Journal | | 2008 |
| Graffiti at St Mochta's House, Louth and at Cloghafarmore, Rathiddy, Knockbridge | Ross, Noel | Article in Journal | | 2015 |
| Gran's widow's penny | Heatley, Fred | Article in Journal | | 2004 |
| Granny Castle - a history | McCarthy, Patrick | Article in Journal | | 2020 |
| Gravestone inscriptions of Co. Cork XX: Kilcolman Burial Ground, Coachford | Henchion, Richard | Article in Journal | | 2017 |
| Great Hatred. The assassination of Field Marshal Air Henry Wilson MP, [by] Ronan McGreevy. London, 2022 | Regan, John M. | Article in Journal | | 2022 |
| Great sadness in Bangladesh at Sr John Vianney's passing | Anonymous | Article in Journal | | 2012 |
| Green fields of France | Joyce, Michael | Article in Journal | | 2008 |
| Green Politics, Green and Orange diplomacy : Lyndon Johnson and Eamon de Valera's farewell tour of the United States | Sarantakes, Nicholas Evan | Article in Journal | | 2007 |
| Greeting the nation - The Irish Christmas Card | Breathnach, Teresa | Article in Journal | | 2016 |
| Gregory and St. Dunstan in a middle-Irish poem on the origins of liturgical chant | Ó Cuív, Brian | Article in Book | | 1992 |
| Gregory the Great, the Vision of Fursey, and the origins of purgatory | Dunn, Marilyn | Article in Journal | | 2000 |
| Gregory, Yeats and Ireland's Abbey Theatre | Trotter, Mary | Article in Book | | 2006 |
| Grellan D. Rourke - A Lifetime on Skellig | Sheehan, John | Article in Book | | 2022 |
| Griffith Williams, Bishop of Ossory, 1641-72 | Bolton, F.R. | Article in Journal | | 1984 |
| Growth and decline: the changing fortunes of Carlow Town in the later medieval period | Murphy, Margaret | Article in Journal | | 2016 |
| Grubbs of Dublin : telescope makers to the world | Elliott, Ian, 1936-2015 | Article in Book | | 2011 |
| Gruffudd ap Cynan : a collaborative biography | | Monograph or Collective Volume | Boydell | 1996 |
| Gruffudd ap Cynan and the Hiberno-Norse world | Wyatt, David | Article in Journal | | 1999 |
| Gruffudd ap Cynan and the mediaeval Welsh polity | Moore, David | Article in Book | | 1996 |
| Gruffudd ap Cynan and the Normans | Lewis, Christopher Piers | Article in Book | | 1996 |
| Gruffudd ap Cynan and the reality and representation of exile | Lewis, Christopher Piers | Article in Book | | 2004 |
| Gúaire geilt | Ó hIarlaithe, Aogán | Article in Journal | | 2023 |
| Guernsey and the '98 : a fragment from the rebellion | Wood, Stephen | Article in Journal | | 1998 |
| Guillermo O'Shea y los inicios de la industrialización en Málaga en el siglo XIX a través de los documentos notariales | Mendoza García, Eva | Article in Journal | | 2004 |
| Guilty or innocent? The Cormack brothers - trial, execution and exhumation | Murphy, Nancy | Monograph or Collective Volume | Relay Books | 1997 |
| Gun-running in 1882 | Ó Sé, Liam | Article in Journal | | 2005 |
| H. A. Johnston (1883-1959) | Gribbon, H. D. | Article in Journal | | 1989 |
| H. Montgomery Hyde: Ulster Unionist MP, Gay Law reform campaigner and prodigious author | Dudgeon, Jeffrey | Monograph or Collective Volume | Belfast Press | 2018 |
| H. Neville Roberts : poet, artist, controversialist | Lysaght, Moira | Article in Journal | | 1979 |
| H.B. Phillips impresario : the man who brought McCormack, Kreisler and Robeson to Derry | McCann, Wesley | Monograph or Collective Volume | The Belfast Society in association with the Ulster Historical Foundation | 2001 |
| H.M. Erskine-Andrews, VC | Murphy, Hilary | Article in Journal | | 1995 |
| H.M.S. 'Spy' off the Galway coast in the 1730s: the politics and economics of wool smuggling | Cullen, L. M. (Louis Michael) | Article in Journal | | 2013 |
| Hacketstown and the Great Famine | Shannon, James P. | Article in Journal | | 2015 |
| Hagiography and folklore: the cult of St Fiachra in France | Picard, Jean-Michel | Article in Book | | 2012 |
| Hagiography as political documentation : the case of Betha Beraigh (The Life of St Berach) | Kudenko, Ksenia | Article in Book | | 2021 |
| Hákon IV : the last Norse king of the Hebrides - and Ireland? | Egan, Simon | Article in Book | NA | 2021 |
| Half-moons and villainous works | O'Neill, James | Article in Journal | | 2014 |
| Handloom weaving | McAtasney, John, b.1934 | Article in Journal | | 1991 |
| Handwritten rebellion: autograph albums of Irish republican prisoners in Frongoch | Helmers, Margaret | Article in Journal | | 2018 |
| Handywomen and birthing in rural Ireland, 1851-1955 | Breathnach, Ciara | Article in Journal | | 2016 |
| Hannah Falvey of Valencia Island, County Kerry | Merrigan, Thomas W. | Article in Journal | | 2013 |
| Harold G. Leask : aspects of his work as Inspector of National Monuments | Carey, Anne | Article in Journal | | 2003 |
| Harping on the past : translating antiquarian learning into popular culture in early nineteenth-century Ireland | O'Halloran, Clare | Article in Book | | 2010 |
| Harpur letters from the front in the First World War | | Article in Journal | | 1997 |
| Harry Nicholls & Kathleen Emerson: Protestant rebels | Maguire, Martin | Article in Journal | | 2009 |
| Harry Warren | Anonymous | Article in Journal | | 2006 |
| Harvest home : a selection from the writings of T.G.F. Paterson relating to county Armagh | Evans, E. Estyn (Emyr Estyn), 1905-1989Paterson, T. G. F. | Monograph or Collective Volume | County Museum | 1975 |
| Hat and wig : further to Cahol Mor (or Collmore) Charles McKaragher 1718,19 | Anonymous | Article in Journal | | 1983 |
| Haughey | Murphy, Gary | Monograph or Collective Volume | Gill Books | 2021 |
| Haughey : his life and unlucky deeds | Arnold, Bruce, 1936- | Monograph or Collective Volume | HarperCollins | 1993 |
| Haughey's forty years of controversy | Dwyer, T. Ryle | Monograph or Collective Volume | Mercier Press | 2005 |
| Haughey's millions : Charlie's money trail | Keena, Colm | Monograph or Collective Volume | Gill & Macmillan | 2001 |
| Haughey's thirty years of controversy | Dwyer, T. Ryle | Monograph or Collective Volume | Mercier Press | 1992 |
| Haunted English : the Celtic fringe, the British Empire, and de-anglicization | O'Connor, Laura | Monograph or Collective Volume | Johns Hopkins University Press | 2006 |
| Haunted memories: Rex Ingram, Francis Hitchcock and World War One | Barton, Ruth | Article in Journal | | 2015 |
| Hazel : a life of Lady Lavery, 1880-1935 | McCoole, Sinead | Monograph or Collective Volume | Lilliput | 1996 |
| He came looking for his son: the story of three boy soldiers of the Manchester Regiment caught up in the Irish Revolution | Duggan, Vincent | Article in Journal | | 2024 |
| He that is down need fear no fall | Arnold, Bruce | Monograph or Collective Volume | Ashfield Press | 2008 |
| Head or harp | Fleming, Lionel | Monograph or Collective Volume | Barrie and Rockliff | 1965 |
| Headford - some Saint George associations | Donnellan, Mary P. | Article in Journal | | 1995 |
| Headford, county Galway, 1775-1901 | Candon, Gerardine | Monograph or Collective Volume | Four Courts | 2003 |
| Headfort House | Bolton, M. D. C. | Monograph or Collective Volume | Fieldgate Press | 1999 |
| Headstone inscription in St John's Churchyard | | Article in Journal | | 2006 |
| Hearing voices : the history of psychiatry in Ireland | Kelly, Brendan | Monograph or Collective Volume | Irish Academic Press | 2016 |
| Hearn, Yeats and the problem of Edmund Burke | Hughes, George | Article in Book | | 1997 |
| Hearth-prayers and other traditions of Brigit : Celtic goddess and holy woman | Ó Catháin, Séamas | Article in Journal | | 1992 |
| Hearts of Oak, Hearts of Steel | Donnelly, James S., Jr | Article in Journal | | 1981 |
| Heber Mac Mahon, soldier bishop of the Confederation of Kilkenny | Moore, S. P. | Article in Journal | | 1952 |
| Heber Macmahon, Bishop of Clogher (d. 1650) | Millett, Benignus | Article in Journal | | 1997 |
| Hector Tyndale : Carlow's association with the American Civil War and the return of John Brown's body to his wife | Nevin, Martin | Article in Journal | | 1997 |
| Heirs to the kingdom : Kerry's political dynasties | O'Shea, Owen | Monograph or Collective Volume | O'Brien | 2011 |
| Hellship : Captain Richard Brooks and the voyage of the Atlas I | O'Donnell, Ruán | Article in Book | | 2000 |
| Henrietta Crowe of Kells | Litton, Helen | Article in Journal | | 2020 |
| Henrietta Waldergrave and Piers Galmoye | Waldergrave, Countess | Article in Journal | | 1981 |
| Henrietta Waldergrave and Piers Galmoye | Waldegrave, Countess | Article in Journal | | 1980 |
| Henrik M. Jansen (1942-2000) | W., P. F. | Article in Journal | | 2000 |
| Henry A. Wheeler (1916-1993), president 1973-1976 | H., M. | Article in Journal | | 1994 |
| Henry A. Wheeler 1916-1993 | M., C. | Article in Journal | | 1993 |
| Henry Archer | Thomas, David | Article in Journal | | 1950 |
| Henry Brenan, the King's County Crown Solicitor 1916-21 | Byrne, Michael | Article in Journal | | 2016 |
| Henry Burnell and Richard Netterville : lawyers in civic life in the English Pale, 1562-1615 | Malone, Nessa | Article in Book | | 2016 |
| Henry Burnell's 'Landgartha': family, law and revolution on the Irish stage | Malone, Nessa | Article in Book | | 2020 |
| Henry Cooke in Duneane : glimpses of his "inauspicious" first ministry, conducted within the Presytery of Ballymena, 1808-10 | Dunlop, Eull | Article in Book | | 2002 |
| Henry Cummins - road contractor | Kirkpatrick, Diana | Article in Journal | | 2009 |
| Henry Denmead and the printing of Alexander's 'Glanmire' | Dickson, DavidPollard, Mary | Article in Journal | | 1973 |
| Henry Fitzpatrick Berry (H.F. Twiss) | Power, C. | Article in Journal | | 1995 |
| Henry Fitzroy, duke of Richmond, and his connexion with Ireland, 1529-30 | Quinn, D. B. (David Beers) | Article in Journal | | 1935 |
| Henry Foxall and the Arigna Iron Works | Donovan, Jane | Article in Journal | | 2003 |
| Henry Gore Sankey: the portrait of a perfect mayor, 1791-2 | Griffith, Lisa-Marie | Article in Book | | 2013 |
| Henry Haslett a United Irishman in the 1798 rebellion : rebel? traitor? loyalist?, but through whose eyes? | Higgins, M. A. | Article in Journal | | 2003 |
| Henry II and the ideological foundations of Angevin rule in Ireland | Veach, Colin T. | Article in Journal | | 2018 |
| Henry II's grant of Meath to Hugh de Lacy in 1172 : a reassessment | Veach, Colin T. | Article in Journal | | 2007 |
| Henry II, the Council of Cashel and the Irish bishops | Flanagan, Marie Therese | Article in Journal | | 1996 |
| Henry Jones Thaddeus : an Irish artist in Italy | Rooney, Brendan | Article in Journal | | 1999 |
| Henry Latham | Cullen, Alice | Article in Journal | | 2004 |
| Henry Lyster Jameson | S., R.F. | Article in Journal | | 1922 |
| Henry Macarthy's song, 'The Bonnie Blue Flag', and its influence in the Confederacy | Wynn, Dennis | Article in Journal | | 2022 |
| Henry MacDonnell, teniente general in the Spanish navy | Ireland, John de Courcy, 1911-2006 | Article in Journal | | 1982 |
| Henry Meredith : governor of Winnebah Fort, Gold Coast Africa, 1799-1812 | faul, Michael J. | Article in Journal | | 2015 |
| Henry Monro and the rebellion of 1798 | Dixon, Samuel | Article in Journal | | 1978 |
| Henry Monro, commander of the United Irish Army of Down | Dawson, Kenneth | Article in Journal | | 1998 |
| Henry Nicholson, first lecturer in botany (in Trinity College, Dublin) and the earliest physic garden | Brooks, Eric St. John | Article in Journal | | 1954 |
| Henry Ó Dochartaigh : vicar-general of the diocese of Meath | Bonner, Brian | Article in Journal | | 1980 |
| Henry Shea: Cork's first mercantile tycoon? | O'Shea, James | Article in Journal | | 2011 |
| Henry Somerville - an unusual clergyman | Shine, Michael | Article in Journal | | 1985 |
| Henry Stratford Persse and the Galway famine of 1822 | Pethica, James L.Roy, James Charles | Article in Journal | | 1995 |
| Henry VII and Ireland, 1491-1496 | Ellis, Steven G., 1950- | Article in Book | | 1981 |
| Henry VIII and Ireland, 1509-34 | Quinn, D. B. (David Beers) | Article in Journal | | 1960 |
| Henry VIII, rebellion, and the rule of law | Ellis, Steven G., 1950- | Article in Journal | | 1981 |
| Heraldry, monuments and diaspora identity | Wack, Mary | Article in Journal | | 2016 |
| Hercules Rainsford and the earl of Clanricard, 1578 | Cunningham, Bernadette | Article in Journal | | 2025 |
| Here continues the career of Red Hugh O'Donnell, 1596-1597 | O'Donnell, Vincent | Article in Journal | | 1997 |
| Heritage outrage : Wood Quay | Simpson, Linzi | Article in Journal | | 2014 |
| Heroes and Highwaymen: some historical references in the School Folklore Project, 1938 | Logue, Cáit | Article in Journal | | 2012 |
| Heroes and villains : forgotten Irish stories | Mulcahy, Siobhán | Monograph or Collective Volume | Chomsky | 2004 |
| Heroes humiliated: a theme in Bardic eulogies | Simms, Katharine | Article in Book | | 2016 |
| Heroic palimpsest : Robert Ashton's "Battle of Aughrim" | Wheatley, Christopher J. | Article in Journal | | 1996 |
| Heroic recycling in Celtic tradition | Nagy, Joseph F. | Article in Journal | | 2007 |
| Heroines or victims? The women of the flight of the earls | Casway, Jerrold | Article in Journal | | 2003 |
| Herr Hempel at the German Legation in Dublin, 1937-1945 | Duggan, John P. | Monograph or Collective Volume | Irish Academic Press | 2003 |
| Herrema : siege at Monasterevin | Connolly, Colm | Monograph or Collective Volume | Olympic P. | 1977 |
| Herstory II : profiles of eight more Ulster-Scots Women | Ulster Scots Community Network | Monograph or Collective Volume | Ulster Scots Community Network | |
| Hessische Frühzeit | Demandt, Karl E. | Article in Journal | | 1953 |
| Heurs et malheurs de deux saints nationaux: Patrick et Brigitte dans la tourmente politique (1850-2014) | Maignant, Catherine | Article in Journal | | 2015 |
| Hibernia's muses : the daughters of Thalia and Melpomene : portrait sketches of Irish women writers | Jackman, S. W. | Monograph or Collective Volume | Lutterworth Press | 2005 |
| Hibernian research on Italian volcanic rocks : the Mallet and Guiscardi/Haughton collections in Trinity College, Dublin, Ireland | Wyse Jackson, Patrick N. | Article in Book | | 1998 |
| Hiberno-Latin in medieval Hungary | Nemerkényi, Elod | Article in Journal | | 2008 |
| Hiberno-Latin poems on the Eusebian Canons | Howlett, David
| Article in Journal | | 2010 |
| Hiberno-Latin saints' 'lives' in the seventh century | Higgins, John | Monograph or Collective Volume | Medieval Institute Publications | 2024 |
| Hic and ille : Law and Yeats | Sidnell, Michael J. | Article in Book | | 1971 |
| Hidden Dublin : editions of Edward Young's poetry and other additions and corrections to Forster's List of Irish Editions | May, James E. | Article in Journal | | 1988 |
| Hidden Figures: a recently uncovered window at Ballysheen Church | Mac Gearailt, Micheál | Article in Journal | | 2024 |
| Hidden in his story : the ladies of Kilcash | Flood, John | Article in Journal | | 2000 |
| Hidden profits. A hidden purse of Anglo-Saxon coins found in a corn-drying kiln in Haynestown, Co. Louth | Kenny, MichaelStirland, Jon | Article in Journal | | 2021 |
| High kings and pipe dreams : revisiting John Vincent Kelleher's theory of revision to the early Irish annals | Maney, Laurance J. | Article in Journal | | 2005 |
| High style and low morals : John Newland Maffitt and the Methodist church 1794-1850 | Cray, Robert E. | Article in Journal | | 2006 |
| High-status execution in fourteenth-century Ireland | Foley, Áine | Article in Book | | 2016 |
| Hilarius Hibernensis, Poet and Exegete | Howlett, David | Article in Journal | | 2023 |
| Hindsights : ten meetings of minds | Ó Murchú, Liam P. | Monograph or Collective Volume | Gill & Macmillan | 2000 |
| His land was his gold. The story of John Browner | Godwin, Catherine | Article in Journal | | 2005 |
| Historia Anglicana, 1272-1422 | Riley, H. T.Walsingham, Thomas, c.1340-c.1422 | Monograph or Collective Volume | [s.n.] | 1965 |
| Historia del reinado de Sancho IV de Castille | Gaibrois Riano de Ballesteros, Mercedes | Monograph or Collective Volume | [s.n.] | 1928 |
| Historia Gruffud vab Kenan : the first audience | Jones, Nerys Ann | Article in Book | | 1996 |
| Historia Gruffud vab Kenan and the origins of Balrothery, county Dublin | Flanagan, Marie Therese | Article in Journal | | 1994 |
| Historic Moynelly - home of Colonel Richard Grace | Cox, Liam, 1908-2003 | Article in Journal | | 1975 |
| Historic past preserved in a 21st century industrial setting | Garrihy, ColmanO'Brien, John | Article in Journal | | 2024 |
| Historical and literary representations of Brian Boru's burial in Armagh, 1014 AD | Casey, Denis | Article in Journal | | 2010 |
| Historical geography of Ireland from c.1700 | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1984 |
| Historical Revision XXII. John White (c. 1756-1832), surgeon-general of New South Wales | Nelson, E. Charles | Article in Journal | | 1987 |
| Historical revisit : Dorothy Macardle, The Irish Republic (1937) | O'Halpin, Eunan | Article in Journal | | 1999 |
| Historical revisit : R. Dudley Edwards, church and state in Tudor Ireland | Murray, James | Article in Journal | | 1996 |
| Historical works | Gerald, of Wales, c.1146-1220x23Hoare, Richard Colt, Sir, 1758-1838Wright, Thomas, 1810-1877 | Monograph or Collective Volume | [s.n.] | 1968 |
| Historiographical debate : representations of the past in Ireland : whose past and whose present? | Ellis, Steven G., 1950- | Article in Journal | | 1991 |
| History and the public sphere : essays in honour of John A. Murphy | | Monograph or Collective Volume | Cork University Press | 2005 |
| History in stone | Smith, Des | Article in Journal | | 1996 |
| History into Poetry: The works of James McKowen (1814-1889), The Bard of Lambeg | Watson, Fredrick Gilbert | Monograph or Collective Volume | Ulster-Scots Agency | 2021 |
| History Lives: Century old Bandon mystery links kidnapping of Charles Sealy-King and Lord Bandon in June 1921 | O'Keeffe, Jane O'Hea | Article in Journal | | 2022 |
| History of Ballyhaise Estate | Swords, Michael | Article in Journal | | 2019 |
| History of Dun Laoghaire 1927 to 2003 | Hick, Rosaleen | Article in Journal | | 2004 |
| History of land ownership and agrarian structure of the estate of William Connolly | McDaid, Mary Frances | Article in Journal | | 1994 |
| History of the insurrection in the county of Wexford, A.D. 1798 | Hay, Edward, c.1761-1826 | Monograph or Collective Volume | | 1803 |
| History of the O'Briens from Brian Boroimhe, A.D. 1000 to A.D. 1946 | O'Brien, Donough | Monograph or Collective Volume | Batsford | 1949 |
| History of the RTC and ITC continued (Part 8)|History of the RTC and ITC continued (Part 9)|History of the RTC and ITC continued (Part 9): Additional material|History of the RTC and ITC continued (Part 10 -Special feature on 40th anniversary of Ireland's prototype RTC). Interview with M. O'Lionáin|History of the RTC and ITC continued (Part 11). Interview with Austin Kinsella|History of the RTC/ITC continued (Part 12). A profile of Martin Nevin. Auto apprentice and Technician History 1970-2002 | | Article in Journal | | 2020 |
| History painting, painting history : the depiction of conflict in Irish art | Kenny, Ruth | Article in Book | | 2016 |
| History, memory and family: a Waterford case study | Toms, David | Article in Journal | | 2016 |
| History, politics and decorative painting : James Ward's murals in Dublin City Hall | McEvansoneya, Philip | Article in Journal | | 1999 |
| History-writing, collective memory and identity in an Irish context : George V. Jourdan and R. Dudley Edwards | Moffitt, Miriam | Article in Book | | 2017 |
| Holding the line : an autobiography | Hermon, John C. | Monograph or Collective Volume | Gill & Macmillan | 1997 |
| Holding up a lamp to the sun: Hiberno-papal relations and the construction of Irish orthodoxy in John Lynch’s Cambrensis Eversus (1662) | Ryan, Salvador | Article in Book | | 2013 |
| Holinshead's Irish chronicles | Holinshed, Raphael, d. 1580?Miller, LiamPower, Eileen Edna le Poer, 1889-1940Stanyhurst, Richarde | Monograph or Collective Volume | Humanities Press | 1979 |
| Holocaust denial, treason and Irish identity | Hull, Mark M. | Article in Journal | | 2017 |
| Holy Cross and Kilcooley: Two Holy Cross abbeys in Tipperary | O'Brien, Niall C.E.J. | Article in Journal | | 2023 |
| Holy war at Aasleagh, 1851-1884 | McGinley, Michael | Article in Journal | | 2008 |
| Holy wells | Daly, Eugene | Article in Journal | | 2011 |
| Homage to Helsinga | Green, Arthur | Article in Book | | 1995 |
| Home after 60 years | Hasson, Seamus | Article in Journal | | 2009 |
| Home thoughts from abroad : the Australian letters of Thomas F. Culhane | Culhane, Thomas F., 1891-1969 | Monograph or Collective Volume | Glin Historical Society | 1998 |
| Homecoming | Mulcahy, John | Article in Journal | | 2017 |
| Homecoming : Yeats and Sligo | Daniel, Anne Margaret | Article in Book | | 2016 |
| Homeopathy in the Irish potato famine | Treuherz, Francis | Monograph or Collective Volume | Samuel P. | 1995 |
| Homesteading in Canada : the story of Billy Wolfe of Skibbereen | Wright, Jane | Article in Journal | | 2010 |
| Hon. Patrick J. McCarthy | Lee, Thomas Zanslaur | Article in Journal | | 1921 |
| Honesty and Publicity : two periodicals, one man's war on cant in the Irish Free State | Keating, Anthony | Article in Book | | 2021 |
| Honey Fitz | Russell, Francis | Article in Journal | | 1968 |
| Honorary degree for First President of the AGTI | Waddington, Shelagh B. | Article in Journal | | 2003 |
| Hopkin's closest friend in Ireland : Robert Curtis, S.J. | Feeney, Joseph | Article in Book | | 1988 |
| Horizons of light | Mark-FitzGerald, Emily | Article in Journal | | 2008 |
| Horse power | Fallon, Brian | Article in Journal | | 2008 |
| Housekeeping for 1768 "to 31st December" | Curran, Leo | Article in Journal | | 2000 |
| How Dublin remembered the Battle of Clontarf | Fischer, Leonore | Article in Book | | 2013 |
| How it began - the early radio days | Balfe, Brendan | Article in Journal | | 2010 |
| How Jeremiah McCaferty led Lord Cornwallis astray | O'Brien, Michael J. | Article in Journal | | 1926 |
| How Major John MacBride became involved in the 1916 Rising | Jordan, Anthony | Article in Journal | | 2015 |
| How Major John MacBride became involved in the 1916 Rising | Jordan, Anthony J. | Article in Journal | | 2001 |
| How many acres? A cartometric exercise of 1642 | Andrews, J. H. (John Harwood) | Article in Journal | | 2001 |
| How not to 'Encourage people to take lotts for building' : the 18th-century non-development of Grangegorman by the Monck estate | Gargan, Sinéad | Article in Journal | | 2015 |
| How Owen Roe won Benburb | O'Farrell-Rowe, T. G. | Article in Journal | | 1946 |
| How Rosalind became Irish: Lady Morgan and the greening of As You Like It | Seynhaeve, Benedicte | Article in Journal | | 2015 |
| How Seán Heuston died | Albert, Father Albert | Article in Journal | | 1935 |
| How St. Adomnan released the women of Ireland from military service | Hull, Vernam | Article in Journal | | 1939 |
| How the 'Wild Irish Girl' made Ireland romantic | Leerssen, J. Th. (Joep) | Article in Book | | 1989 |
| How the mighty are fallen! The sad story of Caroline Riversdale of Kilbrittain Castle | Henchion, Richard | Article in Journal | | 2004 |
| How the Parish of Kilkeevan came into existence | Hurley, Timothy, D.D., P.P. | Article in Journal | | 2000 |
| How women won the right to vote - Roscommon women's role | Coyle, Maura | Article in Journal | | 2019 |
| Howard B. Clarke : a salute | Daly, Mary E. | Article in Book | | 2009 |
| Howard Mausoleum, Kilbride, Co. Wicklow | Rees, Jim | Article in Journal | | 2013 |
| Hugh Boulter, Lord Archbishop of Armagh | O'Sullivan, Seán | Article in Journal | | 1983 |
| Hugh Boyd's role in the industrialization of Ballycastle | McGill, D. J. | Article in Journal | | 2003 |
| Hugh Brigdall's description of county Clare, 1682 | Ó Dálaigh, Brian | Article in Journal | | 1998 |
| Hugh Charles Horan of Galway and Mother Mary MacKillop | Fennessy, Ignatius | Article in Journal | | 1999 |
| Hugh de Lacy's legacy | French, Noel | Article in Book | | 2015 |
| Hugh de Lacy, first earl of Ulster: Rising and falling in Angevin Ireland | Brown, Daniel J. F. | Monograph or Collective Volume | Boydell & Brewer | 2016 |
| Hugh Doran : obituary | S., B. | Article in Journal | | 2005 |
| Hugh Douglas Hamilton, Paul Sandby, the Gaussens and Hamilton (Victoria) | Barnard, T. C. (Toby Christopher) | Article in Journal | | 2020 |
| Hugh McCaghwell, O.F.M., archbishop of Armagh (+ 1626) : aspects of his life | Giblin, Cathaldus | Article in Book | | 1995 |
| Hugh McMahon, bishop of Clogher, 1707-15, and archbishop of Armagh, 1715-37 | Flynn, L. J. | Article in Journal | | 1973 |
| Hugh Murray Gun and 'Harvey Duff' | Cussen, John | Article in Journal | | 1987 |
| Hugh O'Donnell, raid into Thomond, 1600 | Ó Cléirigh, Lughaidh | Article in Book | | 1998 |
| Hugh O'Neill - not guilty | Morgan, Hiram | Article in Journal | | 2010 |
| Hugh O'Neill 2nd earl of Tyrone 1601-1607 : Kinsale to Rathmullan | McGurk, J. N. N. (John James Noel) | Article in Journal | | 2001 |
| Hugh O'Neill : free spirit, religious chameleon or ardent Catholic? | O'Connor, Thomas | Article in Book | | 2004 |
| Hugh O'Neill : the Flight of the Earls | Walsh, Micheline Kerney | Monograph or Collective Volume | Flight of the Earls Heritage Centre | 1991 |
| Hugh O'Neill and national identity in early modern Ireland | Iwanisziw, Susan B. | Article in Book | | 2008 |
| Hugh O'Neill and the Berminghams | Hickey, Nora | Article in Journal | | 1983 |
| Hugh O'Neill and the nine years' war in Tudor Ireland | Morgan, Hiram | Article in Journal | | 1993 |
| Hugh O'Neill in Irish historical discourse, c.1550-2021 | Canny, Nicholas | Article in Journal | | 2022 |
| Hugh O'Neill the Great | Falls, Cyril Bentham | Article in Journal | | 1963 |
| Hugh O'Neill, 2nd earl of Tyrone and Captain Thomas Lee, double-agent | McGurk, J. N. N. (John James Noel) | Article in Journal | | 2006 |
| Hugh O'Neill, earl of Tyrone, c.1550-1616 | Jefferies, Henry A. | Article in Book | | 2000 |
| Hugh O'Neill, second earl of Tyrone and the historians | McGurk, John | Article in Journal | | 2011 |
| Hugh O'Neill, the Catholic question and the Papacy | Silke, John J. | Article in Journal | | 1965 |
| Hugh O'Neill. The majesty of education and the princely Carews | McDonald, Tom | Article in Journal | | 2010 |
| Hugh Roe O'Donnell's address to his soldiers before the battle of the Curlew mountains | O'Donnell, Vincent | Article in Journal | | 1992 |
| Hugh Rogan of county Donegal : the influence of Irish culture on frontier Tennessee | Hankins, Caneta S. | Article in Journal | | 2001 |
| Hugh Shields and Irish traditional music | Carolan, Nicholas | Article in Journal | | 2017 |
| Húi Failgi relations with the Húi Néill, in the century after the loss of the Plain of Mide | Smyth, Alfred P., 1942- | Article in Journal | | 1975 |
| Humanism's priorities and empire's prerogatives. Polydore Vergil's description of Ireland | Vergil, Polydore
| Article in Journal | | 2009 |
| Hung by Meyrick at Galway | Higgins, JIm | Article in Journal | | 2012 |
| Hunting for the genetic legacy of Brian Boru in Irish historical sources | Swift, Catherine | Article in Book | | 2017 |
| Hurling cost him his life : the death of Captain Patrick White on Spike Island, 1 June 1921 | Ringrose, Des | Article in Journal | | 1998 |
| Hybrid space? Self and other in narratives of landownership in nineteenth-century Ireland | Proudfoot, Lindsay J. | Article in Journal | | 2000 |
| Hystoria of Saint Tiarnach | Ó Dufaigh, Seosamh | Article in Journal | | 2014 |
| I bPrionta i Leabhar : na Protastúin agus Prós na Gaeilge 1567-1724 | Williams, Nicholas | Monograph or Collective Volume | An Clóchomhar|Cló Iar-Chonnach | 1986 |
| I follow Saint Patrick | Gogarty, Oliver St John | Monograph or Collective Volume | Rich & Cowan | 1938 |
| I ndíl chuimhne Sheán Mhic Cinna | Brock, A. M. | Article in Journal | | 1998 |
| I quaccheri contro il Papa. Alcuni pamphlet inglesi del ’600 tra menzogne e verità | Villani, Stefano, 1968- | Article in Journal | | 1998 |
| I remember | Draper, Richard | Article in Journal | | 2012 |
| I remember St. Paul's Swede hollow | Hokanson, Nels M. | Article in Journal | | 1969 |
| I was a teenage press baron : the problems of Edmund Dwyer Gray, junior | Blythe, Ernest, 1889-1975 | Article in Journal | | 1987 |
| I was born on a farm in Dublin 4 | Byrne, Sylvester | Article in Journal | | 2018 |
| I was told this in 1958 in my Grandma's letter | Rhodes, Carolny M.B. | Article in Journal | | 2003 |
| I was told this in 1958 in my Grandma's letter | Rhodes, Carolny M.B. | Article in Journal | | 2003 |
| I. Yonge scripsit: self-promotion, professional networking and the Anglo-Irish literary scribe | O'Byrne, Theresa | Article in Book | | 2019 |
| I.C.A. tribute to Maureen Walsh | Anonymous | Article in Journal | | 2010 |
| Iasacht as Cathréim Cellaig in Dindshenchas Érenn | Ó Con Cheanainn, Tomás | Article in Book | | 2013 |
| Iasachtaí foclóra agus il-leaganacha logainmneacha i ndialanna Uí Chianáin agus Uí Mhealláin: spléachadh tosaigh. | Mac Mathúna, Liam | Article in Book | | 2012 |
| Icons for moderns | Naessens, Luke | Article in Journal | | 2017 |
| Idéalachas teanga agus oideachais an Phiarsaigh | Ó Buachalla, Séamas | Article in Book | | 1993 |
| Idir Laethannta Gréine agus Na Mairbh a D'fhill: súil sceabhach ar an bhfoilsitheoireacht do dhaoine óga i mblianta tosaigh An Ghúm | Ó Murchú, Seosamh | Article in Book | | 2012 |
| Ignatius B. McHugh and his unpublished diary | Meehan, Helen | Article in Journal | | 2001 |
| Il conte di Tyrone esule a Roma | Crinó, A. M. | Article in Journal | | 1958 |
| Illuminated addresses | Law, Edward J. | Article in Journal | | 2010 |
| Illustrious Corpses: Burying Irish Nationalist Heroes | Laffan, Michael | Article in Book | | 2017 |
| Ilteangach ilseiftiúil: féilscríbhinn in ómós do Nicholas Williams: a festschrift in honour of Nicholas Williams | | Monograph or Collective Volume | | 2012 |
| Images and iconoclasts in early modern Gaelic texts | Mac Craith, Mícheál | Article in Book | | 2010 |
| Images de l'au-delà : deux manuscrits enluminés du purgatoire de saint Patrick | White-Le Goff, Myriam | Article in Journal | | 2009 |
| Images of Aran : photographs by Father Browne 1925-1938 | Browne, FrankO'Donnell, E. E. | Monograph or Collective Volume | Wolfhound Press | 1998 |
| Imaging the Land War | O'Sullivan, Niamh | Article in Journal | | 2004 |
| Imaging the past : 'The marriage of Strongbow and Aoife' | Bhreathnach-Lynch, Síghle | Article in Journal | | 2002 |
| Imagining St Caillín : the making of the Book of Fenagh | Gillespie, Raymond | Article in Book | | 2016 |
| Imagining the Irish landscape in novels by Maria Edgeworth and Sydney Owenson | Dabundo, Laura | Article in Book | | 2008 |
| Imago Christi? | Jenkins, David | Article in Journal | | 2021 |
| Imeacht na nIarlaí | Ó Cianáin, Tadhg, c.1575-1610 | Monograph or Collective Volume | | 1972 |
| Immacallam Choluim Chille 7 ind Óclaig : language and authority in an early-medieval Irish tale | Johnston, Elva | Article in Book | | 2015 |
| Imogen Stuart : sculptor, with a personal tribute by Peter Harbison | Fallon, Brian | Monograph or Collective Volume | Four Courts | 2002 |
| Imogen Stuart's Stillorgan connection | O'Connor, Anne | Article in Journal | | 2017 |
| Imperfect concord : spectres of history in the Irish novels of Maria Edgeworth and Lady Morgan | Fogarty, Anne | Article in Book | | 1997 |
| Imperial pipe dream - Joseph Walshe's 1938 trip to the Sudan | Kennedy, Michael (Michael J.) | Article in Journal | | 2006 |
| Important participators with the leaders, 1918-21 | O'Doherty, Liam | Article in Journal | | 1976 |
| Impressions : Jack Yeats' approach to fine art publishing | Griffith, Angela | Article in Book | | 2008 |
| Improving clergymen, 1660-1760 | Barnard, T. C. (Toby Christopher) | Article in Book | | 1995 |
| Imtheacht na nIarlaí: an cúlra stairiúil. | Ó Donnaile, Antaine | Article in Journal | | 2010 |
| In communion with the Irish saints | Jones, Patrick | Article in Book | | 2012 |
| In dark and evil days. The story of a Craltoe murder of long ago | Houlihan, Michael | Article in Journal | | 2007 |
| In excited reverie | | Monograph or Collective Volume | Macmillan|St. Martin's Press | 1965 |
| In from the west : the McDonagh dynasty | O'Dowd, Peadar | Monograph or Collective Volume | # | 2002 |
| In gentibus dis persisti nos : the British diaspora in Patrick and Gildas | Young, Simon | Article in Journal | | 2003 |
| In great haste : the letters of Michael Collins and Kitty Kiernan | Collins, Michael, 1890-1922Ó Broin, León, 1902-1990Ó hEigeartaigh, Cian | Monograph or Collective Volume | Gill & Macmillan | 1996 |
| In great haste : the letters of Michael Collins and Kitty Kiernan | Collins, Michael, 1890-1922Kiernan, KittyÓ Broin, León, 1902-1990 | Monograph or Collective Volume | Gill & Macmillan | 1983 |
| In great haste : the letters of Michael Collins and Kitty Kiernan | Ó Broin, León, 1902-1990 | Monograph or Collective Volume | Gill & Macmillan | 1996 |
| In Humbert's footsteps : Mayo 1798 | Beiner, GuyDunford, Stephen | Monograph or Collective Volume | Fadó Books | 2006 |
| In memoriam | Burke, Tom | Article in Journal | | 2008 |
| In memoriam | Brihault, Jean | Article in Journal | | 2009 |
| In memoriam - T. B. Rudmose-Brown | Leventhal, A. J. | Article in Journal | | 1942 |
| In memoriam : James G. Delaney 1916-2000 | Almqvist, Bo | Article in Journal | | 2001 |
| In memoriam : Rt Rev. Monsignor Laurence Marron | Anonymous | Article in Journal | | 1996 |
| In memoriam : William V. Shannon (1927-1988) | Rischin, M. | Article in Journal | | 1989 |
| In memoriam Dr Máire MacNeill | Almquist, Bo | Article in Journal | | 1988 |
| In memoriam Frederick R. Rohu | Anonymous | Article in Journal | | 1930 |
| In memoriam Leslie W. Lucas (1919-2003) | Muhr, Kay | Article in Journal | | 2008 |
| In memoriam Mrs Lillie Redmond | | Article in Journal | | 2007 |
| In memoriam Noel (Bob) Stanton | | Article in Journal | | 2007 |
| In memoriam Pat Hogarty | | Article in Journal | | 2005 |
| In memoriam Rev. W.A. Adams, B.A. | L., H.C. | Article in Journal | | 1928 |
| In memoriam Tony Quinn | | Article in Journal | | 2007 |
| In memoriam William James Knowles, M.R.I.A., F.R.S.A.I. | L., H.C. | Article in Journal | | 1927 |
| In memoriam. Diarmuid Ó Murchadha (d.16 Aug. 2011) | Muhr, Kay | Article in Journal | | 2012 |
| In Memoriam. P. Édouard Jeauneau (14 August 1924-10 December 2019) | Herren, Michael | Article in Journal | | 2019 |
| In memory of Lieutenant-Colonel Arthur E. Mainwaring, commanding officer 2nd battalion Royal Dublin Fusiliers | Finnigan, Dan | Article in Journal | | 2002 |
| In memory of Rev. James V. Hayes, S.M.A., 1918-1999 | Darcy, Brendan | Article in Journal | | 2000 |
| In praise of Piaras Butler, Lord of Cahir 1449-64 : extracted from 'Poems on Marcher Lords' from a sixteenth-century Tipperary manuscript | O'Sullivan, Anne | Article in Journal | | 1988 |
| In pursuit of a people’s hero: Remembering and the Year of the French | Beiner, Guy | Article in Book | | 2014 |
| In remembrance | Kerton, George | Article in Journal | | 2004 |
| In Retrospect : Neolithic activity at Knockadoon, Lough Gur, Co. Limerick, 50 years on | Cooney, Gabriel | Article in Journal | | 2007 |
| In Retrospect : The Royal Irish Academy's only archaeological excavation : Dowth in the Boyne Valley | Harbison, Peter | Article in Journal | | 2007 |
| In salute of Nollaig Ó Muraíle's edition of 'Leabhar Mór na nGenealach' | Ó Riain, Pádraig | Article in Journal | | 2009 |
| In search of a living legend | Tunney, Paddy | Article in Journal | | 1978 |
| In search of authenticity | Hopkin, Alannah | Article in Journal | | 2004 |
| In search of Emily LaTouche | O'Byrne, Godfrey | Article in Journal | | 2004 |
| In search of Fahan Mura | McLaughlin, L.S. | Article in Journal | | 2022 |
| In search of James : celebrating the 250th anniversary of the birth of James Hoban, architect and builder of the White House|In search of James: a sequel | Bergin, Denis | Article in Journal | | 2021 |
| In search of James MacNamara, merchant of Ennis | Ó Murchadha, Ciarán | Article in Journal | | 1991 |
| In search of John Rothe Fitzpiers | Johnston, W. S. | Article in Journal | | 1969 |
| In search of Mael Muru Othna | Carey, John | Article in Book | | 2015 |
| In search of peaks, passes and glaciers : Irish Alpine pioneers | Nugent, Frank | Monograph or Collective Volume | Collins | 2013 |
| In search of Thomas Sheahan : radical politics in Cork, 1824-1836 | Lane, Fintan | Monograph or Collective Volume | Irish Academic Press | 2001 |
| In the footsteps of James of Ireland : Encounters with Irish missionaries in China | MacMahon, Hugh | Article in Book | | 2019 |
| In the frame | McBride, Stephanie | Article in Journal | | 2014 |
| In the land of the free. Three tales of Roscommon emigrants in 19th centiury America | Kelly, Michael | Article in Journal | | 2019 |
| In the legion of the vanguard : John A. Pinkman | | Monograph or Collective Volume | Mercier Press | 1998 |
| In the mind's eye | Cormican, Garrett | Article in Journal | | 2019 |
| In the name of the father : the life and death of an Irish cycling hero | Kimmage, Paul | Article in Book | | 2003 |
| In the ould ago: illustrated Irish folklore | McKeagney, Johnny, d. 2010. | Monograph or Collective Volume | The author | 2010 |
| In the shadow of Shanid : the life of Captain Timothy B. Madigan, 1897-1920 | Donovan, Timothy, A. | Monograph or Collective Volume | The Author | 2010 |
| In the spot light. An eye witness account into the death of RIC Constable Whelan in 1916 | Keane, Kathy | Article in Journal | | 2016 |
| In the steps of Patrick | De Breffney, Brian | Monograph or Collective Volume | Hudson | 1982 |
| In the tradition of St Finbarr : the parish of St Finbarr, Cork | Walsh, T. J. (Timothy J.) | Monograph or Collective Volume | Guy | 1951 |
| In Tyrone's shadow : Feagh McHugh O'Byrne, forgotten leader of the Nine Years War | Edwards, David, 1963- | Article in Journal | | 1998 |
| Inaugural address delivered by the right rev. Dr. Moran, bishop of Ossory, at the first meeting of the Ossory Archaeological Society, 7th January, 1874 | Moran, Patrick Francis, cardinal, 1830–1911 | Article in Journal | | 1879 |
| Inauguration rites of rulers in Ireland and Carinthia : a note | Lynn, Chris J. | Article in Journal | | 2007 |
| Inchiquin and the war in Munster, 1646-1647 | McCarthy, Patrick | Article in Journal | | 2023 |
| Inchiquin's Sack of Cashel 1647 | O'Doherty, Leon | Article in Journal | | 2012 |
| Incorporating Cantillon : a face and a family for the first modern economist? | Thornton, Mark | Article in Journal | | 2018 |
| Incorporating Ireland : cultural conflict in Holinshed's Irish Chronicles | Ivic, Christopher | Article in Journal | | 1999 |
| Index to persons in Christopher St George's account book | Keegan, Mary | Article in Journal | | 1986 |
| Industrial disputes and tension in 1930s Offaly. Senator Joseph Connolly and the closing of Alesburys | Reilly, Ciarán J. | Article in Journal | | 2011 |
| Industry, trade and people in Ireland, 1650-1950 : essays in honour of W.H. Crawford | | Monograph or Collective Volume | Ulster Historical Foundation | 2005 |
| Inis Phátraic, Dochonna, and the '798 incident' | Steinforth, Dick H. | Article in Journal | | 2021 |
| Injured pride. O'Connor v. Murtagh. Much ado about nothing | Finlay, John | Article in Journal | | 2006 |
| Inquest in Rathdrum 1876 | O'Reilly, Stan J. | Article in Journal | | 2020 |
| Inside stories and outsider opinions : The Phoenix | Breen, Joe | Article in Book | | 2021 |
| Insignia Columbae I | Ó Floinn, Raghnall | Article in Book | | 1997 |
| Insignia Columbae II | Bourke, Cormac | Article in Book | | 1997 |
| Inspector John William Nixon, 1880-1949 | Canavan, Tony | Article in Journal | | 2008 |
| Interests in Ireland : 'the fanatic zeal and irregular ambition' of Richard Lawrence | Barnard, T. C. (Toby Christopher) | Article in Book | | 2005 |
| Interior vision | McAvera, Brian | Article in Journal | | 2005 |
| Internment. The IRA and the Lawless case in Ireland 1957-61 | Maguire, John | Article in Journal | | 2004 |
| Interpretationes Patricianae | Bieler, Ludwig | Article in Journal | | 1967 |
| Interpreting Lóegaire mac Néill's conversion and death | Ó Donnchú, Ken | Article in Book | | 2022 |
| Interview : Duffy of Dundalk | McCafferty, John | Article in Journal | | 2000 |
| Interview : social capitalist | Canavan, Tony, fl. 1999 | Article in Journal | | 1999 |
| Interview : total historian | Fitzgerald, Patrick | Article in Journal | | 1999 |
| Interview : Whose history? | Harris, Mary N. | Article in Journal | | 2000 |
| Interview with J.C. Beckett (1912-1996) | Canavan, Tony, fl. 1999 | Article in Journal | | 1996 |
| Interview; our man in Montreal | Carey, Vincent | Article in Journal | | 2000 |
| Into Europe | Gilsenan, Brian | Article in Book | | 2000 |
| Intraurban migrations of the Irish in America : Boston, Chicago, Philadelphia and New York, 1850-1950 | Casey, Marion R. | Article in Journal | | 1987 |
| Intrepid traveller | Walker, Gerry | Article in Journal | | 2007 |
| Introducing Mr. Brocas : a family of Dublin artists | Butler, Patricia | Article in Journal | | 1999 |
| Introduction | Wooding, Jonathan M. | Article in Book | | 2010 |
| Introduction | Phipps, TeresaYoungs, Deborah | Article in Book | | 2022 |
| Introduction | Donnelly, James S., JrMiller, Kerby A. | Article in Book | | 1998 |
| Introduction | Gray, John | Article in Book | | 1996 |
| Introduction | Cunningham, Bernadette | Article in Book | | 2007 |
| Introduction : the concept of British history | Ellis, Steven G., 1950- | Article in Book | | 1995 |
| Introduction. Contesting Irish exceptionalism : Sean Connolly's Irish history | Hayton, D. W. (David William)Holmes, Andrew R. | Article in Book | | 2016 |
| Invalid cookery, nursing and domestic medicine in Ireland, c. 1900 | Adelman, Juliana | Article in Journal | | 2018 |
| Inventing 1916: words, deeds and unfinished business | Pierse, Michael | Article in Journal | | 2011 |
| Inventing an Irish protestant icon : the strange death of Sir Charles Coote, 1642 | Forkan, Kevin | Article in Book | | 2007 |
| Inventing invention | Fitzsimons, Fiona | Article in Journal | | 2019 |
| Inventing the British Republic : Richard Beacon's Solon His Follie (1594) and the Rhetoric of Civilization | Orr, D. Alan | Article in Journal | | 2008 |
| Iohannis Scotti Eriugenae Periphyseon (De divisione naturae) : Liber 4 | | Monograph or Collective Volume | School of Celtic Studies, Dublin Institute for Advanced Studies | 1995 |
| Iona : the archaeology of the early monastery | McCormick, Finbar | Article in Book | | 1997 |
| Iona and Colum Cille | Doherty, Rosemarie | Article in Journal | | 2006 |
| Iona and the Irish colony of Dál Riata | Griffith, Lisamarie | Article in Journal | | 2003 |
| Iona, Scotland and the Céli Dé | Clancy, Thomas Owen | Article in Book | | 1996 |
| Ionadaíocht I bParlaimint na hÉireann ag deireadh na meán-aoise | Ellis, Steven G., 1950- | Article in Journal | | 1991 |
| Ioncam na hÉireann, 1384-1534 | Ellis, Steven G., 1950- | Article in Journal | | 1983 |
| Ireland | Lennon, Colm | Article in Book | | 2013 |
| Ireland - the EEC Referendum1972: A campaign compendium | Desmond, Barry | Monograph or Collective Volume | self-published | 2019 |
| Ireland .... and where does she stand? | Kelleher, John V., 1916-2004 | Article in Journal | | 1957 |
| Ireland 1949-73 : a closet member of the Commonwealth? | Wynne, Ben | Article in Journal | | 2020 |
| Ireland and Germany : a survey of literary and cultural relations before 1700 | O'Neill, Patrick | Article in Journal | | 1982 |
| Ireland and the English Reformation : state reform and clerical resistance in the diocese of Dublin, 1534-1590 | Murray, James | Monograph or Collective Volume | Cambridge University Press | 2009 |
| Ireland before 3000 B.C. | O'Kelly, M. J. (Michael Joseph) | Article in Book | | 2005 |
| Ireland in the age of the Tudors 1447-1603 : English expansion and the end of Gaelic rule | Ellis, Steven G., 1950- | Monograph or Collective Volume | Longman | 1998 |
| Ireland in the eleventh and twelfth centuries (c. 1000-1169) | Ó Cuív, Brian | Article in Book | | 1967 |
| Ireland in the light of the West Country : David S. Johnson (1943-98) | Kennedy, Liam, 1946- | Article in Journal | | 1998 |
| Ireland in the Viking Age | Doherty, Charles | Article in Journal | | 2014 |
| Ireland in Venice | Fitzpatrick, Mike | Article in Journal | | 2007 |
| Ireland invents Greek history : the lost historian John Gast | Murray, Oswyn | Article in Journal | | 2008 |
| Ireland sends India a noble prelate | Corbett, T. | Monograph or Collective Volume | Little Flower Press | 1955 |
| Ireland standing firm : my wartime mission in Washington; Eamon De Valera : a memoir | Brennan, RobertRupp, Richard H. | Monograph or Collective Volume | University College Dublin Press | 2002 |
| Ireland under the Tudors : with a succinct account of the earlier history. 3 vols. | Bagwell, Richard | Monograph or Collective Volume | Longmans, Green | 1885 (v. I & II)
1890 (v. III) |
| Ireland's "proclaimed" dramatist : Frank J. Hugh O'Donnell (1894-1976) | De Giacomo, Albert J.Friddle, Jonas | Article in Journal | | 2004 |
| Ireland's 'two cultures' debate : Victorian science and the literary revival | Patten, Eve | Article in Journal | | 2003 |
| Ireland's first school of medicine | Bewley, Beulah, Dame | Article in Journal | | 2011 |
| Ireland's highest passage tomb and the summit of Slieve Donard | Moore, Sam | Article in Journal | | 2017 |
| Ireland's minister in Spain - L.H. Kerney's diplomatic efforts to secure the release of Frank Ryan | Whelan, Barry | Article in Journal | | 2012 |
| Ireland's national theaters : political performance and the origins of the Irish dramatic movement | Trotter, Mary | Monograph or Collective Volume | Syracuse University Press | 2001 |
| Ireland's oldest stone castle | Mac Cotter, PaulO'Keeffe, Tadhg | Article in Journal | | 2020 |
| Ireland's other apostle: Cogitosus' St Brigit | Bray, Dorothy Ann | Article in Journal | | 2010 |
| Ireland's polemical past : views of Irish history in honour of R. V. Comerford | | Monograph or Collective Volume | University College Dublin Press | 2010 |
| Ireland's second cardinal, Edward McCabe (1816-1885) | McCabe, Brian | Article in Journal | | 2002 |
| Ireland, 1972-84 | Keogh, Dermot | Article in Book | | 2003 |
| Ireland, Brittany and England : transmission and use of the "Collectio Canonum hibernensis" | Dumville, David N. | Article in Book | | 1994 |
| Ireland, slavery and anti-slavery : 1612-1865 | Rodgers, Nini | Monograph or Collective Volume | Palgrave Macmillan | 2007 |
| Ireland, slavery, antislavery, post-slavery and empire: an historiographical survey | Rodgers, Nini | Article in Journal | | 2016 |
| Iren auf dem Continent. Das Leben des Marianus Scottus von Regensburg und die Anfange der irischen Schottenklöster | Weber, Stefan | Monograph or Collective Volume | Mattes Verlag | 2010 |
| Irische Stützpunkte in Regensburg – Weih Sankt Peter und St Jakob im Mittelalter | Flachenecker, Helmut | Article in Book | | 2005 |
| Irish Agrarian rebellion : the Whiteboys of 1769-76 | Donnelly, James S., Jr | Article in Journal | | 1983 |
| Irish ambition and English preference in chancery appointments, 1827-1841 : the fate of William Conyngham Plunket | Kenny, Colum | Article in Book | | 1995 |
| Irish apocalypse : Derricke, Dürer, and Foxe | Herron, Thomas | Article in Book | NA | 2021 |
| Irish builders of the White House | Griffin, Martin I. J. | Article in Journal | | 1907 |
| Irish businessman and French courtier : the career of Thomas Sutton, comte de Clonard, c.1722-1782 | Cullen, L. M. (Louis Michael) | Article in Book | | 2000 |
| Irish chapbooks in the Huntington Library | Simons, John | Article in Journal | | 1994 |
| Irish costume in two portraits | Anonymous | Article in Journal | | 1957 |
| Irish creamware : the Downshire pottery in Belfast | Francis, Peter | Article in Journal | | 1995 |
| Irish cultural politics, Thomas McGreevy and the Avant-Garde, 1922-1941 | Hutton-Williams, Francis Brent | Thesis | | |
| Irish Diasporic Narratives in Argentina: A Reconsideration of Home, Identity and Belonging | Wall, Sinéad, 1973-2016 | Monograph or Collective Volume | Peter Lang Ltd | 2017 |
| Irish earth | Knappe, Alexander H. | Article in Journal | | 1941 |
| Irish emigration to Argentina : a different model | McKenna, Patrick | Article in Book | | 2000 |
| Irish faces on the Plains of Abraham: West's painting; the letters home of Lieutenant Henry Browne; and the ancestry of Major-General James Wolfe | Ferguson, Kenneth | Article in Journal | | 2015 |
| Irish first ladies and first gentlemen, 1919-2011 | Whelan, Bernadette | Monograph or Collective Volume | Cork University Press | 2024 |
| Irish flax developments at Annesborough | Rankin, Kathleen | Article in Journal | | 1999 |
| Irish Franciscan studies in the 17th century | Conlan, Patrick, 1940- | Article in Journal | | 1996 |
| Irish geneologies : a useful source or just propaganda? | Fitzsimons, Fiona | Article in Journal | | 2014 |
| Irish Gothic theory before Pugin | Masheck, J. D. C. | Article in Journal | | 1981 |
| Irish history and mythology in James Joyce's 'The Dead' | Kelleher, John V., 1916-2004 | Article in Journal | | 1965 |
| Irish hooligans : Ned Kelly (Australia) and William Donnelly (Canada) in comparative perspective | Sturgis, James | Article in Book | | 1992 |
| Irish hymns, Venantius Fortunatus and Poitiers | Stevenson, Jane | Article in Book | | 1995 |
| Irish identity and the literary revival : Synge, Yeats, Joyce and O'Casey | Watson, G. J. | Monograph or Collective Volume | Catholic University of America Press | 1994 |
| Irish in Britain 1748 | Mahon, Thomas | Article in Journal | | 1966 |
| Irish journalists in the intellectual diaspora : Edward Alexander Morphy and Henry David O'Shea in the Far East | Shepard, Christopher | Article in Journal | | 2010 |
| Irish kings and Carinthian dukes : John Lynch revisited | Kehnel, Annette | Article in Book | | 2013 |
| Irish links with Santa Maria dell'Anima in Rome | Ó Fearghail, Fearghus | Article in Journal | | 2009 |
| Irish merchants and seamen in late medieval England | Childs, Wendy R. | Article in Journal | | 2000 |
| Irish modernism in an international frame : Thomas MacGreevy, Sean O'Faolain and Samuel Beckett in the 1930s | Moss, Rhiannon Sarah | Thesis | | |
| Irish peasants : violence and political unrest, 1780-1914 | | Monograph or Collective Volume | Manchester University Press | 1983 |
| Irish poetry in print in Cox's 'Irish Magazine' 1808-1810 | Sharpe, Richard | Article in Journal | | 2016 |
| Irish popular culture, 1650-1850 | | Monograph or Collective Volume | Irish Academic Press | 1998 |
| Irish provincial cultures in the long eighteenth century : making the middle sort. Essays for Toby Barnard | | Monograph or Collective Volume | Four Courts | 2012 |
| Irish public opinion and the risorgimento 1859-60 | O'Brien, Jennifer | Article in Journal | | 2005 |
| Irish Rebellion : protestant polemic 1798-1900 | Andrews, Stuart | Monograph or Collective Volume | Palgrave Macmillan | 2006 |
| Irish records of the Nine Years' War : a brief survey, with particular notice of the relationship between Beatha Aodha Ruaidh Uí Dhomhnaill and the Annals of the Four Masters | Breatnach, Pádraig A. | Article in Book | | 2002 |
| Irish rectors at Seville, 1619-1687 | Finegan, Francis | Article in Journal | | 1966 |
| Irish republican women in Australia : Kathleen Barry and Linda Kearn's tour in 1924-5 | Hall, Dianne | Article in Journal | | 2019 |
| Irish Republicans and Gothic Eleutherarchs : Pacific utopias in the writings of Theobald Wolfe Tone and Charles Brockden Brown | Leask, Nigel, 1958- | Article in Journal | | 2000 |
| Irish resurrectionism: 'This execrable trade' | Evans, Alun
| Article in Journal | | 2010 |
| Irish revisionism, school history and the invisibility of women. A review of Roy Foster's Modern Ireland | Alvey, David | Article in Book | | 2006 |
| Irish Romance : Spenser's Prince Arthur and The Hystorye of Olyuer of Castylle (c. 1518) | Herron, Thomas, 1968- | Article in Journal | | 2004 |
| Irish Sea studies : 900-1200 | Hudson, Benjamin T. | Monograph or Collective Volume | Four Courts | 2006 |
| Irish soldiers in Russia, 1690-1812: a re-assessment | Byrne, Angela | Article in Journal | | 2011 |
| Irish troops in the service of Robert the Bruce | Dowds, T.J. | Article in Journal | | 2014 |
| Irish VCs in the Indian Mutiny | Joye, Lar | Article in Journal | | 2010 |
| Irish voice and organized labor in America : a biographical study | O'Donnell, L. A. | Monograph or Collective Volume | Greenwood Press | 1997 |
| Irish warfare in the age of the military revolution : the 'Nine Years War', 1593-1603 | O'Neill, James | Thesis | | |
| Irish-American book collections | Burke, Martin J. | Article in Book | | 2011 |
| Irish-Ireland and Catholic Whiggery : D.P. Moran and The Leader | Maume, Patrick | Article in Book | | 2014 |
| Irishmen or English soldiers? The times and world of a southern Catholic man (1876-1916) enlisting in the British army during the First World War | Dooley, Thomas P. | Monograph or Collective Volume | Liverpool University Press | 1995 |
| Irlandeses en Marruecos : el batallón de Thomas Stucley en la batalla de Alcazarquivir (1578) | Bunes Ibarra, Miguel Angel de | Article in Book | | 2002 |
| Is Misach Cairnigh attributed to the wrong Saint Cairneach? | Spears, Arthur | Article in Journal | | 1997 |
| Is the Cloc ind Édachta St Patrick's oldest and most important bell-relic | Erskine, Sarah | Article in Journal | | 2013 |
| Is tórmach ceatha: Dáibhí Ó Bruadair a chum, 1693. | Ó Murchú, Liam P. | Article in Book | | 2019 |
| Is urchra chian dom iad in athrú slí: dán neamhfhoilsithe a chum Dáibhí Ó Bruadair 1692. | Ó Murchú, Liam P. | Article in Book | | 2013 |
| Isabella Croke : a great Mallow lady, and her associates in the Crimean War | Mehigan, P. D. | Article in Book | | 1942 |
| Isabella Croke : a nurse for the Catholic cause during the Crimean War | Doona, Mary Ellen | Article in Book | | 1997 |
| Isabella M.S. Tod | Luddy, Maria | Article in Book | | 1995 |
| Isabella's Tower and the Ward of Ardglass | Wilson, Anthony M. | Article in Journal | | 1996 |
| Iseal Chiaráin, the Low Place of St Ciarán : where was it situated? | Cox, Liam, 1908-2003 | Article in Journal | | 1951 |
| Iseal Chiarain, the low place of St Ciaran, where was it situated? | Cox, Liam F. | Article in Journal | | 1969 |
| Isidore in the St Gall glosses | Hofman, Rijcklof | Article in Book | | 1996 |
| Isidore of Seville in Anglo-Saxon England : the synonyma as a source of Felix's Vita S. Guthlaci | Di Sciacca, Claudia | Article in Book | | 2016 |
| Isidorian texts in seventh-century Ireland | Smyth, Mariana | Article in Book | | 2016 |
| Isidoriana, 1 : Sobre el 'liber de ordine creaturarum' | Díaz y Díaz, M. C. | Article in Journal | | 1953 |
| Ismael Fitzadam agus Simon Macken - teaghlach liteartha as Achadh hon | Mac Annaidh, Séamus | Article in Journal | | 1993 |
| It depends on your standpoint - reflections on the mission and mindset of St Patrick | Harper, A.E.T., Archbishop of Armagh | Article in Journal | | 2012 |
| It will be over by Christmas | Bradley, Iain | Article in Journal | | 2015 |
| It's a long way from county Clare : St Mochulla of Tulla in Germany | Ó Riain-Raedel, Dagmar | Article in Journal | | 2013 |
| It's funny how one thing leads to another ... discovering antiquarian drawings by Beranger | Harbison, Peter | Article in Book | | 2003 |
| Ita of Killeedy: the cult of a Saint | Canty, Denis | Article in Journal | | 2018 |
| Italian echoes in the City of the Tribes: pictorial map of Galway | Fahey, Fergus | Article in Journal | | 2013 |
| Items from the Archive: drawings of New Ross maces and a small letter | Doran, BillDoran, Linda | Article in Journal | | 2010 |
| Itinerarium na fairrge ó Cholum Cille : nóta ar stair théacsúil | Ó Macháin, Pádraig | Article in Journal | | 2021 |
| J'étais une jeune fille pâle, mince, passionnée | Murphy, Dora | Article in Book | | 1991 |
| J. Bowyer Bell. 15 November 1931 - 23 August 2003 | Anonymous | Article in Journal | | 2003 |
| J. C. Beckett and the making of modern Irish historiography | Jackson, Alvin | Article in Book | | 2008 |
| J. E. Lloyd’s History of Wales (1911) : publication and reception | Pryce, Huw | Article in Book | | 2013 |
| J. Ernest Davey | Fulton, Austin | Monograph or Collective Volume | Presbyterian Church in Ireland | 1970 |
| J. F. R. Martin, racing motor cyclist | Ballard, Linda M. | Article in Journal | | 1998 |
| J. G. Farrell, novelist from Dalkey | Quinn, Tony | Article in Journal | | 2007 |
| J. G. McGarry - a reminiscence | Meehan, Molaise | Article in Journal | | 1981 |
| J. J. Egan, 1885-1918, Killoughternane : a tribute | Kinsella, Mark | Article in Book | | 2014 |
| J. K. Bracken centenary : a reflection | De Búrca, Marcus | Article in Journal | | 2004 |
| J. Mary Butler | Anonymous | Article in Journal | | 2014 |
| J. O. Hannay and the Gaelic League | French, R. B. D. | Article in Journal | | 1966 |
| J. Valetine Rice, Emeritus Senior Fellow of Trinity College Dublin, and the philosophy of education | Heywood, John | Article in Book | | 2010 |
| J. W. Sheehan | Gregory, Betty | Article in Journal | | 1998 |
| J.F. Martin, racing motor cyclist | Ballard, L. M. | Article in Journal | | 1995 |
| J.F.X. O'Brien, M.P. (1828-1905) | Nolan, Peter | Thesis | | 1971 |
| J.G. Farrell : the making of a writer | Greacen, Lavinia | Monograph or Collective Volume | Cork University Press | 2012 |
| J.G. Farrell in his own words : selected letters and diaries | Farrell, J.G. (James Gordon), 1935-1979 | Monograph or Collective Volume | Cork University Press | 2009 |
| J.H. Delargy's Scandinavian sojourn (April-September 1928) : the Oslo interlude (14 August - 4 September 1928) | Ó Catháin, Séamas | Article in Book | | 2007 |
| J.J. O'Connell's Memoir of the Irish Volunteers, 1914-16, 1917 | O'Connell, Jeremiah Joseph (‘J. J.’, ‘Ginger’) | Article in Journal | | 2016 |
| Jack Applebe's Cross. How private grief turned to public controversy | Ó Callanáin, Seán | Article in Journal | | 2013 |
| Jack B Yeats : drawings and paintings | White, James | Monograph or Collective Volume | [s.n.] | 1971 |
| Jack B's tinkers | Brazil, Julie | Article in Book | | 2006 |
| Jack B. Yeats | White, James | Article in Journal | | 1966 |
| Jack B. Yeats 1871-1957 and contemporaries : an exhibition of the works of Jack B. Yeats and his contemporaries at Sligo Co. Library and Museum and Art Gallery | Pyle, Hilary | Monograph or Collective Volume | Sligo Art Gallery | 1989 |
| Jack B. Yeats : a biography | Pyle, Hilary | Monograph or Collective Volume | André Deutsch | 1989 |
| Jack B. Yeats : a vision of Ireland | Booth, John | Monograph or Collective Volume | Thomas & Lochar | 1993 |
| Jack B. Yeats : his watercolours, drawings and pastels | Pyle, Hilary | Monograph or Collective Volume | Irish Academic Press | 1994 |
| Jack B. Yeats : Jack Butler Yeats, 1871-1957 | Kennedy, Brian P. | Monograph or Collective Volume | Town House in association with the National Gallery of Ireland | 1991 |
| Jack B. Yeats : old and new departures | | Monograph or Collective Volume | Four Courts | 2008 |
| Jack B. Yeats: Painting & Memory. National Gallery of Ireland until 6 February 2022 | Bourke, Marie | Article in Journal | | 2021 |
| Jack Carrothers; a soldier of the Great War | McCusker, Breege | Article in Journal | | 1991 |
| Jack le Irish and the abduction of Lady Clifford, November 1315 : the heiress and the Irishman | King, Andy, 1963- | Article in Journal | | 2001 |
| Jack Lynch and the defence of democracy in Ireland, August 1969-June 1970 | Keogh, Dermot | Article in Journal | | 2009 |
| Jack McCann reminiscing | McCann, Jack | Article in Journal | | 2015 |
| Jack McCann, a Ballymena man | Dunlop, Eull | Article in Journal | | 1994 |
| Jack Morrogh and ‘Sinn Fein’s foredoomed dreams’ | Wheatley, Antony | Article in Book | | 2018 |
| Jack Roche 1883 and 1962 | French, John | Article in Journal | | 2010 |
| Jack Yeats | Arnold, Bruce, 1936- | Monograph or Collective Volume | Yale University Press | 1998 |
| Jack Yeats ; 'a pure and mature expression of Irish nationalism in art' | Bhreathnach-Lynch, Síghle | Article in Book | | 2008 |
| Jack Yeats and the making of Irish art in the twentieth century | Arnold, Bruce | Article in Book | | 1998 |
| Jackie Connolly, Corran | Connolly, Con | Article in Journal | | 2011 |
| Jacky Barrett | Jackson, Robert Wyse | Article in Journal | | 1943 |
| Jacob brothers' intervention saves life of man wrongly convicted | Fennelly, Teddy | Article in Journal | | 2010 |
| Jacopo Bisagni's "Amrae Coluimb Chille" | Charles-Edwards, T.M. | Article in Journal | | 2021 |
| Jame Leech's 1763 passport unlocks family migration story. Ulster to Colonial America | Hirt, Mary Jane Kufner | Article in Journal | | 2017 |
| James 'the coroner' Byrne, JP of Wallstown Castle : his life and times | Mortell, Charles | Article in Journal | | 2005 |
| James (J.O.) O'Donoghue | Marnane, Denis G. | Article in Journal | | 2004 |
| James Alypius Goold, O.S.A., first archbishop of Melbourne | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1988 |
| James and Mary Ellis : background and Quaker famine relief in Letterfrack | Johnson, Joan C. | Monograph or Collective Volume | Historical Committee of the Religious Society of Friends in Ireland | 2000 |
| James Anderson and the Drogheda pilgrimage to Knock 1880 | O'Donovan, Iggy | Article in Journal | | 1998 |
| James Archer and the Jesuit mission to Ireland, 1597-1602 | Morrissey, Thomas | Thesis | | 1970 |
| James Augustine Anderson, O.S.A., 1837-1903 | Dwyer, Catherine Mary | Article in Journal | | 1974 |
| James Blake of Galway and the death of Red Hugh O'Donnell | Jones, Frederick | Article in Journal | | 1951 |
| James Browne, Bishop of Kilmore, 1829-65 | Kerr, Donal A. | Article in Journal | | 1983 |
| James Butler, 3rd earl of Ormond, and Catherine FitzGerald : concerning W. F. Butler's treatise on "An Irish legend of the origins of the Barons of Cahir" | Hammond, Glen Paul | Article in Journal | | 2013 |
| James Butler, first earl of Ormonde | Butler, Theobald Fitzwalter | Article in Journal | | 1968 |
| James Camlin Beckett 1912-1996 | Stewart, Anthony Terence Quincey, 1929-2010 | Article in Journal | | 1996 |
| James Caulfield Bishop of Ferns 1786-1814 | Corish, Patrick J. | Article in Journal | | 1996 |
| James Comerford (1817-1902) : rediscovering a Wexford-born Victorian stuccodore's art | Comerford, Patrick | Article in Journal | | 2012 |
| James Coree, Ardglass harbour master | Coree, James | Article in Journal | | 2002 |
| James Cotter, a seventeenth-century agent of the Crown | Ó Cuív, Brian | Article in Journal | | 1959 |
| James Daly and the land question 1876-79 | Moran, Gerard | Article in Journal | | 1979 |
| James Daly and the rise and fall of the Land League in the west of Ireland, 1879-82 | Moran, Gerard | Article in Journal | | 1994 |
| James Delargy and the storymen of North Clare | Mac Mahon, Michael | Article in Journal | | 2009 |
| James Dixon and Jeremiah O'Flynn, two prefects apostolic in Australia | Giblin, Cathaldus | Article in Journal | | 1983 |
| James Dowdall of Drogheda, an Irish martyr | Kristich, Margaret Smith | Article in Journal | | 2004 |
| James Eadie Todd as historian and teacher | Cronne, H. A.,Moody, T.W. (Theodore William, 1907-1984),Quinn, D. B. (David Beers) | Article in Book | | 1949 |
| James F. Kearney : pioneer Irish scholar | Wright, Glenn T. | Article in Book | | 1988 |
| James Fitzpiers Fitzgerald, Captain Thomas Lee, and the problem of 'secret traitors': conflicted loyalties during the Nine Years' War, 1594-1603 | Canning, Ruth A. | Article in Journal | | 2015 |
| James Francis Xavier O'Brien (1828-1905) : Dungarvan born Fenian | McCarthy, Patrick | Article in Journal | | 1998 |
| James Fullton : a Philadelphia merchant and his customers | McMaster, R. K. | Article in Journal | | 2001 |
| James G. Delany (1916-2000) - scholar and folklore collector | Williams, Tom | Article in Journal | | 2012 |
| James Gibbs in Ireland : Newbridge, his villa for Charles Cobbe, archbishop of Dublin | Cobbe, AlecFriedman, Terry | Monograph or Collective Volume | The Cobbe Foundation in association with the Irish Georgian Society | 2005 |
| James Grove White's memorandum book, part one | Hajba, Anna-Maria | Article in Journal | | 1998 |
| James Grove White's Memorandum Book, part two | Hajba, Anna-Maria | Article in Journal | | 1999 |
| James H. Shields : an appreciation | O'Meara, John B. | Article in Journal | | 1915 |
| James Henry Underwood : first dealer in French antiquities | Briggs, C. S. | Article in Journal | | 1979 |
| James Hoban (1758-1831) of Desart and the District of Columbia | Bergin, Denis | Article in Book | | 2007 |
| James Hore, active 1829-1837 | Wynne, Michael | Article in Journal | | 1976 |
| James Howe and the design for a parterre at Leyrath, Kilkenny | Nelson, E. Charles | Article in Journal | | 2003 |
| James I. McGuire : a personal memoir | Cosgrove, Art | Article in Book | | 2009 |
| James J. Heron : Volunteer -1st Battalion, F Company, Dublin Brigade | Heron, Liam | Article in Journal | | 2014 |
| James J. Scannell : from Redmondite to republican supporter | Scannell, James | Article in Journal | | 2016 |
| James Joseph MacDonnell "the best-known of the United Irish chiefs of the west" | Mulloy, Sheila | Article in Journal | | 1985 |
| James Joseph MacDonnell (ca. 1763-1848) 'The best-known of the United Irish chiefs of the west' | Mulloy, Sheila | Article in Book | | 2010 |
| James Joseph MacDonnell (ca. 1763-1848) 'The best-known of the United Irish chiefs of the west' | Mulloy, Sheila | Article in Book | | 2010 |
| James Joyce's 'The Dead' and its Galway connections | O'Dowd, Peadar | Article in Journal | | 1999 |
| James Kershaw (1726-1797) : the forgotten Halifax pioneer of Irish Methodism | Weir, J. R. Wesley | Article in Journal | | 2008 |
| James Kiely : Clonmel's forgotten Fenian | Amos, Keith | Article in Journal | | 1989 |
| James Kirkland and other Potsdam Grenadiers of Irish birth | Ferguson, Kenneth | Article in Journal | | 2011 |
| James Mahony (c.1816-1859) : the Illustrated London News | Kelly, Niamh Ann | Article in Book | | 2021 |
| James Mark Sullivan and the Film Company of Ireland | Felter, MaryanneSchultz, Daniel | Article in Journal | | 2004 |
| James Martin | Ó Casaide, Séamus | Article in Journal | | 1941 |
| James McCambridge (obituary) | Anonymous | Article in Journal | | 2001 |
| James McCoo, a social reformer | Clendinning, K.M. | Article in Journal | | 2010 |
| James McCook | Cunningham, Jennifer | Article in Journal | | 2012 |
| James McCosh: the making of a reputation : A study of the life and work of the Rev. Dr. James McCosh in Ireland from his appointment as Professor of Logic and Metaphysics in Queen's College, Belfast, 1851, to his appointment as President of Princeton College, New Jersey, and Professor of Philosophy, in 1868 | Patton, William Donald | Thesis | | |
| James McGuire and his forfeited V.C. | Doherty, Richard | Article in Journal | | 2019 |
| James Murphy, bishop of Clogher, 1801-24 | Ó Dufaigh, Seosamh | Article in Journal | | 1968 |
| James Murray : a life less ordinary | Murray, John | Article in Journal | | 2020 |
| James Naughton, Bishop of Killala, 1911-1950 : the man, his life, in particular his laws | Rogan, Eddie | Article in Journal | | 1992 |
| James Nicholson Richardson, 1846-1921 : an Ulster friend of his time and place | Chapman, W. Ross | Article in Journal | | 1997 |
| James O'Connor, fenian, and the tragedy of 1890 | Lowth, Cormac | Article in Journal | | 2002 |
| James O'Donnell : an Irish Georgian in America | Toker, Franklin | Article in Journal | | 1970 |
| James Quinlan, formerly surgeon-general to the Czar of Russia, 1826 | Curtin, John McAuliffe | Article in Journal | | 1967 |
| James Reagh Darcy's final settlement | Ó Murchadha, Ciarán | Article in Journal | | 2019 |
| James Reynolds of Cookstown | Dilworth, WilfredMayes, Frank | Article in Journal | | 1999 |
| James Ryan (c.1770-1847) and the problem of Irish 'new technology' in British mines in the early nineteenth century | Torrens, Hugh Simon | Article in Book | | 1997 |
| James Stephens and Thomas Clarke Luby | Ryan, Desmond | Article in Book | | 1968 |
| James the usurper of Desmond and the origins of the Talbot-Ormond feud | Crooks, Peter | Article in Book | | 2013 |
| James Thorngate : archetypal or atypical 1850s landowner | Lane, Pádraig L. | Article in Journal | | 2001 |
| James Trail, his journal, 1718 | Garner, Margaret A. K. | Article in Journal | | 1978 |
| James Ussher and his Irish manuscripts | Cunningham, BernadetteGillespie, Raymond | Article in Journal | | 2005 |
| James Ussher, Francis Barnaby and Blessed Conor O'Devany, January-February 1612 | Millett, Benignus | Article in Journal | | 1996 |
| James Vaughan, Warden of Galway: ambition and achievement in Restoration Ireland | Gillespie, Raymond | Article in Journal | | 2020 |
| James W. Upton: activist, editor and the forgotten journalist of 1916 | Keating, Anthony | Article in Book | NA | 2018 |
| James Yonge and the writing of history in late medieval Dublin | Whelan, Caoimhe | Article in Book | | 2013 |
| Jameson's Mackinac | Massie, Larry B. | Article in Journal | | 1994 |
| Jane W. Shackleton's Ireland | | Monograph or Collective Volume | The Collins Press | 2011 |
| Jane W. Shackleton's Ireland | Shackleton, Jane W. | Monograph or Collective Volume | Collins | 2012 |
| Jane's castle sketches | Breen, MartinRowe, Veronica | Article in Journal | | 2014 |
| Janet Marward, 1562-1629 | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1936 |
| Janico Dartas, Richard the Second's 'Gascon squire' : his career in Ireland, 1394-1426 | Curtis, Edmund, 1881-1943 | Article in Journal | | 1933 |
| Janico Dartasso : Chivalry, Nationality and the Man-at-Arms | Walker, Simon | Article in Journal | | 1999 |
| Janico Markys, Dublin, and the coronation of 'Edward VI' in 1487 | Jones, Randolph | Article in Book | | 2015 |
| Jason Ellis : authentic modernist | Coulter, Riann | Article in Journal | | 2010 |
| Jean Scot à Cluny : proposition de lecture pour le chapiteau du «péché originel» | Saint-Georges, Dominique Bonnet | Article in Journal | | 2006 |
| Jennifer Johnston's How Many Miles to Babylon? Questioning the past among echoes of literary history | Fabre, Silvia Diez | Article in Book | | 2006 |
| Jephson Quarry | Strauss, Valda | Article in Journal | | 1988 |
| Jeremiah Curtin agus Conchúrach Iarthar Luimní | Bourke, Angela | Article in Journal | | 2014 |
| Jeremiah Curtin's boyhood in Milwaukee county | Anderson, Harry H. | Article in Journal | | 1990 |
| Jeremiah Fitzpatrick remembers A.D. 1912 | Canniffe, PatFitzpatrick, Jeremiah | Article in Journal | | 2000 |
| Jeremiah Hogan and University College Dublin | Nevin, Thomas E. | Article in Journal | | 1985 |
| Jeremiah John Purcell O'Reily, O.F.M. Cap. : apostle in Wellington, New Zealand | Duggan, Eileen | Article in Journal | | 1959 |
| Jeremiah O'Donovan's interviews. ["A Brief Account of the Author's Interview With His Countrymen, and of the Parts of the Emerald Isle Whence They Emigrated Together with a Direct Reference to Their Present Location"] | Hyland, CalO'Donovan, Jeremiah | Article in Journal | | 2010 |
| Jeremiah White | Williams, Tom | Article in Journal | | 2001 |
| Jeremy Taylor's recommendations for a library of Anglican theology (1600) [recté 1660] | McKelvie, Colin | Article in Journal | | 1980 |
| Jesse James and Ned Kelly - a local connection | Anonymous | Article in Journal | | 2003 |
| Jesuit parish mission memoirs 1863-76, part 1 | Laheen, Kevin A. | Article in Journal | | 1998 |
| Jettisoning faith, culture and identity to serve the crown: Elizabethan grant of land and title to Florence Fitzpatrick, 3rd baron of Upper Ossory, 1581 | McNamara, Conor | Article in Journal | | 2011 |
| JFK in Ireland : four days that changed a president | Tubridy, Ryan | Monograph or Collective Volume | Collins Press | 2010 |
| Jim Bourke, d.2017 | M., P. | Article in Journal | | 2017 |
| Jim Brophy - the man with the cure | Whyte, Edward | Article in Journal | | 1996 |
| Jim Delaney and his work as a folklore collector in Roscommon | Ní Fhloinn, Bairbre | Article in Book | | 2018 |
| Jim Delaney and James Grady help the National Museum | Siggins, Albert | Article in Journal | | 2004 |
| Jim Manley : from the hills to the shore | McAvera, Brian | Article in Journal | | 2010 |
| Jim Maxwell, the wild salmon's champion | Behal, Richard | Article in Journal | | 2012 |
| Jim never forgot Kilmore Quay | White, Seán | Article in Journal | | 2008 |
| Jim vaulted the heights in athletics career | | Article in Journal | | 2011 |
| Jim Waldron, Knocknacat. [Obituary] | Anonymous | Article in Journal | | 1996 |
| Jimmy Hegarty - a simple life in the Foreglen of yesteryear | "The family of Bob's Johnnie McLaughlin" | Article in Journal | | 2009 |
| Jimmy Magee : the official biography, I remember it well | Magee, Jimmy | Monograph or Collective Volume | Blackwater | 2000 |
| Jimmy Nesbit's early years | Nesbitt, James, snr | Article in Journal | | 2010 |
| Joe English [obituary] | Anonymous | Article in Journal | | 1996 |
| Joe MacBride's undercover visit to Achill in 1923 | Keane, Vincent | Article in Journal | | 2004 |
| Joe McGrath of Ballywooden, as recalled by his nephew Jim Sharvin | Crea, Willie | Article in Journal | | 1996 |
| Joe O'Halloran : citation for admission to degree of master of arts 'honoris causa', National University of Ireland, Galway, 24th October 2001 | Foley, Timothy P. (Tadhg) | Article in Journal | | 2002 |
| Johannes Scottus Eriugena, sun-centered planets, and Carolingian astronomy | Eastwood, Bruce Stansfield | Article in Journal | | 2001 |
| Johannes Scottus, Periphyseon : the problems of an edition | Breen, Aidan | Article in Journal | | 1991 |
| John (Jack) Difficy ( a true Dubliner born in Co. Kerry!). [Obituary] | De Búrca, Séamus | Article in Journal | | 1996 |
| John A. Costello, 1891-1976 : compromise Taoiseach | Jordan, Anthony J. | Monograph or Collective Volume | Westport Books | 2007 |
| John A. Costello, 1948-51, 1954-7 | Lysaght, Charles | Article in Book | NA | 2025 |
| John A. McClelland 1870-1920 | O'Connor, Thomas | Article in Book | | 2003 |
| John A. Murphy : the singer and the song | Edwards, Ruth DudleyO'Donoghue, Una | Article in Book | | 2005 |
| John Alderdice of Ballyreagh | Anonymous | Article in Journal | | 2009 |
| John Alen, M.P. for Kinsale, 1559-60 | Hickey, Nora | Article in Journal | | 1988 |
| John Allen Fitzgerald Gregg, archbishop | Seaver, George | Monograph or Collective Volume | Faith P.|Hodges Figgis | 1963 |
| John and Robert Mallet, 1780-1881 | Tutty, M. J. | Article in Journal | | 1976 |
| John Archdeacon Begley : a concise biography | Begley, Donal | Monograph or Collective Volume | Donal Begley | 2017 |
| John B : the real Keane | Hickey, DesSmith, Gus | Monograph or Collective Volume | Mercier Press | 1992 |
| John Banville and Benjamin Black: The 'Mundo', Crime, Women | Dell'Amico, Carol | Article in Journal | | 2014 |
| John Baptist Coker | Hearn, Danny | Article in Book | | 2003 |
| John Barry : an Irish catholic royalist in the 1640s | Kelly, W. P. (William P.) | Article in Book | | 2001 |
| John Baskett, the Dublin booksellers, and the printing of the Bible, 1710-1724 | Mandelbrote, Scott | Article in Book | | 1997 |
| John Behan : the bull of Sheriff Street : the life and work of an Irish sculptor | Frazier, Adrian | Monograph or Collective Volume | Lilliput | 2016 |
| John Bellew, a seventeenth century man of many parts, 1605-1679 | O'Sullivan, Harold | Monograph or Collective Volume | Irish Academic Press | 2000 |
| John Birmingham of Millbrook - the hidden life | Mohr, Paul | Article in Book | | 1997 |
| John Birmingham of Tuam : a most unusual landlord | Mohr, Paul | Article in Journal | | 1994 |
| John Boyd : esse est percipi | Fitzgibbon, Jenny | Article in Journal | | 2011 |
| John Boyd Dunlop | Cooke, Jim | Monograph or Collective Volume | Dreoilín Specialist Publications | 2000 |
| John Boyd Dunlop 1840-1921, inventor | Cooke, Jim | Article in Journal | | 1996 |
| John Boyle | Waters, Ormonde D. P. | Article in Book | | 1976 |
| John Bramhall's second Irish career 1660-3 | McCafferty, John | Article in Book | | 2009 |
| John Brennan - the forgotten rebel from Castlehayestown | Sweetland, William | Article in Journal | | 1999 |
| John Butler Yeats : letters to his son W.B. Yeats and others, 1869-1922 | Yeats, John Butler | Monograph or Collective Volume | Faber | 1999 |
| John Caldwell's memoir : a case study in Ulster-American radicalism | Wilson, David A. | Article in Book | | 2006 |
| John Carswell and Foirm na n-Urrnuidheadh (1567) | Titley, Alan | Article in Book | | 2025 |
| John Cassian and the development of early Irish Christianity : a study of the state of the literature | Crites, G. J. | Article in Journal | | 2002 |
| John Chambers : printer and United Irishman | Ó Casaide, Séamus | Article in Journal | | 1940 |
| John Chartres : mystery man of the treaty | Murphy, Brian | Monograph or Collective Volume | Irish Academic Press | 1995 |
| John Cogley's long life | McGovern, Doreen | Article in Journal | | 2011 |
| John Colgan (1592-1992) | Byrne, Connall | Monograph or Collective Volume | The author | 1992 |
| John Colgan as editor | Bieler, Ludwig | Article in Journal | | 1948 |
| John Comerford and the portrait miniature in Ireland c.1620-1850 | Caffrey, Paul | Monograph or Collective Volume | Kilkenny Archaeological Society | 1999 |
| John Condon | Roper, M. | Article in Journal | | 2001 |
| John Connick in Ireland 1746-1755 | Harris, F. M. | Article in Journal | | 1982 |
| John Cooney | Counihan, H. E. | Article in Book | | 1996 |
| John Copinger and the counter-reformation : the writings of a forgotten exile from Ireland | Highley, Christopher | Article in Journal | | 2001 |
| John Costello 'announces' the repeal of the External Relations Act | McCabe, Ian | Article in Journal | | 1992 |
| John Cudahy, Eamon De Valera, and the Anglo-Irish negotiations in 1938 : the secret dispatches to Washington | Raymond, Raymond James | Article in Journal | | 1984 |
| John Dalton and the London atomists: William and Bryan Higgins, William Austin, and new Daltonian doubts about the origin of the atomic theory | Grossman, M. I. (Mark I.) | Article in Journal | | 2017 |
| John Daniel, Thomas Conolly and the Erne Fisheries, 1796-1799 | Hayes, Frank | Article in Journal | | 1994 |
| John de Courcy and the battle of Down | Wilson, Anthony M. | Article in Journal | | 1989 |
| John de Courcy, the first Ulster plantation and Irish church men | Flanagan, Marie Therese | Article in Book | | 1999 |
| John Delap : an Irish seaman in Russia | Jordan, John | Article in Journal | | 1954 |
| John Derricke's Image of Irelande, Sir Henry Sidney, and the massacre at Mullaghmast, 1578 | Carey, Vincent | Article in Journal | | 1999 |
| John Derricke, Edmund Spenser, and the white wand of justice and equity | O'Neil, William | Article in Book | | 2021 |
| John Derricke’s The Image of Irelande: with a Discoverie of Woodkarne : essays on text and context | | Monograph or Collective Volume | Manchester University Press | 2021 |
| John Devoy's correspondence with Mrs. Florence D. White (Annie Kickham Cleary) concerning his biography of C.J. Kickham in 1927 | Nolan, William | Article in Journal | | 2006 |
| John Doherty in-focus | McAvera, Brian | Article in Journal | | 2011 |
| John Dominic Nagle : Dingle antiquary | McMorran, Russell | Article in Journal | | 1998 |
| John Dongan of Dublin : an Elizabethan gentleman and his family | Dungan, T. P. | Monograph or Collective Volume | Gateway | 1996 |
| John E. Hampton Caraher, Dundalk, and his brother Owen Joseph, Sydney, Australia | Caraher-Manning, Doreen | Article in Journal | | 1988 |
| John Ellard. Charged with aiding and abetting the murder of Loyalists at Scullabogue | Sweetman, Billy | Article in Journal | | 2005 |
| John Estrete (fl. 1474-89) : the 'Yorkist' earl of Kildare's 'Lancastrian' lawyer | Jones, Randolph | Article in Book | NA | 2025 |
| John Farren, Boviel - a pioneer of the American frontier | Farren, Hugh | Article in Journal | | 2019 |
| John Fergus MD : eighteenth-century doctor, book collector and Irish scholar | Ó Catháin, Diarmaid | Article in Journal | | 1989 |
| John Fitzgerald, of Narraghbeg | "Omurethi" | Article in Journal | | 1902 |
| John Fitzgibbon of Castlerea : 'a most mischievous and dangerous agitator' | Bligh, John | Article in Book | | 2013 |
| John Fleming, Irish scribe and scholar | Power, P. | Article in Journal | | 1937 |
| John Francis Campbell, William Robertson and the collection of fianaigheachd tales and ballads in nineteenth-century Scotland | Gunderloch, Anja | Article in Book | | 2022 |
| John Francis Maguire | Sue | Article in Journal | | 1946 |
| John Franckton (d. 1620) : printer, publisher and bookseller in Dublin | Hunter, R. J. (Robert J.) | Article in Book | | 2005 |
| John Franckton, printer, and the Book of Common Prayer in Irish : Leabhar na n-Urnaightheadh gComhchoidchiond (1608) | Hunter, R. J. (Robert J.) | Article in Book | NA | 2025 |
| John G Taggart M.P. A forgotten Benburb man | McGurk, J. N. N. (John James Noel) | Article in Journal | | 2000 |
| John Gibbons : from Tipperary Pig Stealer to Van Diemen's Land Quack Doctor : the Rewards and Punishments of 19th Century Medical Entrepreneurs | Davis, Richard | Article in Journal | | 2001 |
| John Gower, Roundwood Park, to Dublin Castle - 4th July 1843 | | Article in Journal | | 1997 |
| John Graham : the convict as aboriginal | Mulvaney, D. J. | Article in Book | | 1993 |
| John Greene and the Wexford Independent (Part 1) - Part 2 | Goodall, David | Article in Journal | | 1992 |
| John Gregory and Irish immigration to Milwaukee | Carroon, R. G. | Article in Journal | | 1989 |
| John Hadsor of Moymuck and Cappoge (c. 1585 - c. 1657) and his family | Hodgers, Don | Article in Journal | | 2009 |
| John Hamilton of Donegal, 1800-1884 : this recklessly generous landlord | James, Dermot | Monograph or Collective Volume | Woodfield Press | 1998 |
| John Harwood Andrews - an appreciation | Haughton, Joseph P. | Article in Book | | 1992 |
| John Hatch and the development of Harcourt Street | Trench, Fred | Article in Journal | | 2009 |
| John Henry Blake - villian or victim? | Desmond, Catherine Kelly | Article in Book | | 2000 |
| John Henry Newman and Orestes A. Brownson as educational philosophers | Blehl, Vincent Ferrer | Article in Journal | | 1997 |
| John Hogan and radical Irish nationalism, 1916-1930 : a study in political Catholicism | Keogh, Dermot | Article in Book | | 2008 |
| John Hone (C.1740-1819) gentleman of Great Marlow and Dublin | Fox, John | Article in Journal | | 2005 |
| John Hughes, reluctant agent provocateur and millennarian : a note and new documents | Durey, Michael | Article in Journal | | 1992 |
| John Huleatt of Tuamgraney and the vicissitudes of his family | Weir, Hugh | Article in Journal | | 1987 |
| John J. Crosthwaite (1794-1884) : a notable resident of Kingstown | Durack, Barbara | Article in Journal | | 2011 |
| John J. Donovan, Newtown | Hayes, Teresa | Article in Journal | | 2006 |
| John J. Dunne [obituary] | Behan, A. P. | Article in Journal | | 1996 |
| John Jacob (1754-1827) - founder of the Queen's County Infirmary | Fennelly, Teddy | Article in Journal | | 2006 |
| John James O'Hanlon (1876-1960) : a forgotten sporting hero | Geraghty, P. J. (Peter J.) | Article in Journal | | 2016 |
| John K. O'Leary - a unique man | Mortell, John | Article in Journal | | 2008 |
| John Kearney O.F.M. | Millett, Benignus | Article in Book | | 2005 |
| John Keegan (1816-1849). Does anybody hereabouts remember Caoch the Piper? | Delaney, Tom | Article in Journal | | 2001 |
| John Kenny and the Easter Rising | Christ, Fran | Article in Journal | | 1997 |
| John Killilea | Butler, Matthew | Article in Journal | | 1947 |
| John Kindness : rewriting art history | O'Kane, Marianne | Article in Journal | | 2006 |
| John Kirk - a prisoner of the crown. A case study | Lennon, Gerard | Article in Journal | | 1990 |
| John L. Sullivan, world boxing champion : his connection with Abbeydorney | O'Sullivan, Donal J. | Article in Journal | | 2011 |
| John Lanktree | Irvine, James | Article in Journal | | 1980 |
| John Leslie : the Protestant bishop of Raphoe (1633-1661) and his castle | McCarron, FrankSpears, Arthur | Article in Journal | | 2000 |
| John Leslie, 'the oldest bishop in Christendom', and his eighteen-year-old wife | Comerford, Patrick | Article in Book | | 2019 |
| John Longfield of Mallow and Cloyne - a narrative | O'Brien, Pat | Article in Journal | | 2018 |
| John Lye, of Clonaugh, Co. Kildare | O'Leary, Edward | Article in Journal | | 1899 |
| John Lye, of Clonaugh, Co. Kildare, Part III | O'Leary, Edward | Article in Journal | | 1902 |
| John Lynch and renaissance humanism in Stuart Ireland: Catholic intellectuals, Protestant noblemen and the Irish 'Respublica' | Campbell, Ian W. S. | Article in Journal | | 2010 |
| John Lynch of Galway (c.1599-1677) : his career exile and writing | D'Ambrienes, RenéÓ Ciosáin, Éamon | Article in Journal | | 2003 |
| John Lynch's science of truth : royalism, jurisprudence and the late Renaissance in seventeenth-century Ireland | Campbell, Ian | Thesis | | 2008 |
| John Lynn - architect / contractor / engineer | Wheeler, Gordon | Article in Journal | | 1999 |
| John M. O'Cahill of Templeglantine and Pentwater, Michigan | Mac Lochlainn, Alf, 1926- | Article in Journal | | 1989 |
| John Macnamara | Bloom, Pat | Article in Book | | 1996 |
| John McAteer and Marshall Plan technical assistance to Ireland, 1950-1 | Murray, Peter | Article in Journal | | 2017 |
| John McBride's account of the Irish Transvaal Brigade | Jordan, Anthony J. | Article in Journal | | 2006 |
| John McColgan (1592-1992) | Byrne, Connall | Article in Journal | | 1992 |
| John Mitchel - flawed hero. On the 200th anniversary of the birth - 3 November 1815 - of the Young Irelander | Russell, Anthony | Article in Journal | | 2016 |
| John Mitchel and his biographers | Huggins, Michael | Article in Journal | | 2012 |
| John Mitchel's Confederate army sons | Higgins, M.A. | Article in Journal | | 2010 |
| John Molony, High Constable of Tulla barony, and the killing of civilians by the military between Bodyke and Tuamgraney in 1817 | Moloney, Denis | Article in Journal | | 2009 |
| John Moore of Carrickfergus in America in the 1760s | Calwell, H. G. | Article in Journal | | 1985 |
| John Mulholland | W., J. C. | Article in Journal | | 2002 |
| John Murphy and educational publishing in the early nineteenth century | Cronin, Neil | Article in Journal | | 2021 |
| John Murray and the building of the Dun laoghaire Martello Towers | Horner, Arnold | Article in Journal | | 2005 |
| John Neale. Surgeon and musician | Carolan, Nicholas | Article in Journal | | 2010 |
| John Noel Smith : Pandect | Bennett, Ciaran | Article in Journal | | 2009 |
| John Norden's maps of Ireland | Andrews, J. H. (John Harwood) | Article in Journal | | 2000 |
| John O'Connor : communal politician | Swainson, Donald | Article in Journal | | 1998 |
| John O'Daly and the Celtic Society | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1943 |
| John O'Donovan and Colonel Larcom | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1945 |
| John O'Donovan and Thomas le Keu: preliminary comments on processes af Anglicisation in Irish surnames | Swift, Catherine | Article in Journal | | 2015 |
| John O'Keeffe and the Fenian Brotherhood in the American West and Midwest, 1866-1890 | Donlon, Regina | Article in Journal | | 2017 |
| John O'Reilly of Kilmore | Moore, Eoghan | Article in Journal | | 2017 |
| John Perkins and his circle in Plantation Dungannon | GIllespie, Raymond | Article in Journal | | 2017 |
| John Ponce's response to Kenelm Digby's 'A discourse concerning infallibility in religion' (Paris, 1652) | | Article in Journal | | 2012 |
| John Rastell's proposed voyage to North America from Ireland, 1517-1519 | Piveronus, P. J. | Article in Journal | | 1972 |
| John Roque's map of Dublin (1756) : a modern source for medieval property-boundaries | Simpson, Linzi | Article in Book | | 2006 |
| John Rowe of Ballycross | McDonald, Tom | Article in Journal | | 2009 |
| John S. Beckett: The man and the music | Gannon, Charles | Monograph or Collective Volume | The Lilliput Press | 2016 |
| John Scottus Eriugena | Carabine, Deirdre | Monograph or Collective Volume | Oxford University Press | 2000 |
| John Scottus Eriugena and the Upper Cover of the Lindau Gospels | Musto, Jeanne-Marie | Article in Journal | | 2001 |
| John Scottus Eriugena and the uses of dialectic | Kavanagh, Catherine | Article in Book | | 2009 |
| John Scottus Eriugena's Cosmos (810 - c. 877) | Collins, Gregory | Article in Book | | 2013 |
| John Scottus, Martin Hiberniensis, the liberal arts and teaching | Contreni, John J. | Article in Book | | 1992 |
| John Semple and his churches | Craig, Maurice James | Article in Journal | | 1989 |
| John Shanley : North Dakota's first catholic bishop | Duchschere, Kevin A. | Article in Journal | | 1979 |
| John Shea, Mayor of Cork in 1850 | Jordan, Margaret | Article in Journal | | 2012 |
| John Simí Ó Dochartaigh | Ó Baoighill, Pádraig | Article in Journal | | 2024 |
| John Snow, Thomas Wakley and 'The Lancet' | Froggatt, Peter | Article in Book | | 2002 |
| John Stafford R.I.P. An appreciation | Husset, DavidO'Neill, DonalQuinn, PaulSmyth, PaulTierney, Noel | Article in Journal | | 2005 |
| John Steiner: Margaret Aylward's 'venerable worker for the cause of poor children' | Regan, Ethna | Article in Book | | 2012 |
| John Sullivan SJ., 1861 - 1933 : where two traditions meet | Morrissey, Thomas J. | Monograph or Collective Volume | Columba | 2009 |
| John T. Davis | Davis, John T., 1947-O'Regan, John, 1958- | Monograph or Collective Volume | Gandon Editions | 1993 |
| John T. McNicholas in the age of practical thomism | Avella, S. M. | Article in Journal | | 1986 |
| John the great : the times and life of John L. Sullivan | Chidsey, Donald Barr | Monograph or Collective Volume | Chapman & Heath | 1947 |
| John Toland and Keating's History of Ireland | Berman, DavidHarrison, Alan, 1943- | Article in Journal | | 1984 |
| John Traynor, American pioneer | Traynor, John | Article in Journal | | 2020 |
| John W. Twohig : Irishman, banker and Texas patriot | Campbell, Suzanne | Article in Journal | | 2005 |
| John Waring Maxwell and the 1798 Rebellion | Brown, Beverly | Article in Journal | | 2010 |
| John Woolsey, station master at Castlerock, 1862-1886 | Warke, Geoff | Article in Journal | | 2018 |
| John Yates, a traveller in Connemara, 1875 | Dunleavy, John | Article in Journal | | 1991 |
| Johnny Carr's field | Scudds, Colin | Article in Journal | | 2003 |
| Johnny Flynn - showman | Tynan, Bridget | Article in Journal | | 2007 |
| Johnny Patterson, the rambler from Clare | Bradshaw, Harry | Article in Journal | | 1982 |
| Johnstown Castle: a history | Gaul, Liam | Monograph or Collective Volume | The History Press | 2014 |
| Joint declaration | Ballagh, Robert | Article in Journal | | 2011 |
| Jolly beggars : Irish priests fundraising abroad | Roddy, Sarah | Article in Book | | 2015 |
| Jonas of Bobbio: Life of Columbanus, Life of John of Réomé and Life of Vedast | | Monograph or Collective Volume | Liverpool University Press | 2017 |
| Jonas's Life of Columbanus and his Disciples | Stancliffe, Clare | Article in Book | | 2001 |
| Jonathan Swift and contemporary Cork | Goldberg, Gerald Y., 1912-2003 | Monograph or Collective Volume | Mercier Press | 1967 |
| Jonathan Swift's childhoods | Thompson, Mary Shine | Article in Journal | | 2009 |
| Jones Hughes's Ireland : a literary quest | Andrews, J. H. (John Harwood) | Article in Book | | 1988 |
| Joseph Cavanagh revisited | Cavanagh, Cathal | Article in Journal | | 2008 |
| Joseph Dalton, S.J., first Irish Jesuit missionary in Australia | Morrissey, Thomas J. | Article in Journal | | 2000 |
| Joseph Damer - a banker of old Dublin | Fraser, A. M. | Article in Journal | | 1941 |
| Joseph Dowling - the man in the boat | Hovenden-Jones, Peter | Article in Book | | 2000 |
| Joseph E. Kenny, M.P., and the Parnellite split in West Cork | Ní Chonaill, Áine | Article in Journal | | 2001 |
| Joseph Fisher and sons, coal merchants and agents, Newry | Cunningham, Noreen | Article in Journal | | 2002 |
| Joseph K. Bracken, G. A. A. founder, Fenian and politician | Murphy, Nancy | Article in Book | | 1985 |
| Joseph Kavanagh and the attack on the Bastille | Cavanagh, Cathal | Article in Journal | | 2004 |
| Joseph Mansfield - "Armed with drumsticks and courage" | Phelan, Patrricia Mansfield | Article in Journal | | 2015 |
| Joseph O'Halloran, S.J. | Hannan, Kevin | Article in Journal | | 1989 |
| Joshua Harrison Hargrave | Delaney, Vincent | Article in Journal | | 2022 |
| Joshua Jacob | Boylan, Lena, d. 2000 | Article in Journal | | 1983 |
| Journal notes: Land sale at Annabella | Anonymous | Article in Journal | | 2010 |
| Journal of a tour to Dublin and the counties of Dublin and Meath in 1699 | Verdon, James, 1652-1741
| Article in Journal | | 2012 |
| Journal of County Clare, 1681 | Dineley, Thomas (Dingley) | Article in Book | | 1998 |
| Journal of Hugh Quinn Junior | McMullan, James | Article in Journal | | 1979 |
| Journal of Hugh Quinn Junior. Part 4 | McMullan, James | Article in Journal | | 1980 |
| Journal of John Tennent, 1786-90 | | Article in Journal | | 2012 |
| Journal of Monsignor O'Farrell, parish priest of Ardagh 1859-1919 | Anonymous | Article in Journal | | 1973 |
| Journal of Samuel Hayes, June - July 1769 | Hayes, SamuelJennings, Nicola | Article in Journal | | 2004 |
| Journey to reconciliation | Finlay, Finola | Article in Journal | | 2018 |
| Joyce and Yeats : Easter 1916 and the Great War | Chapman, Wayne K. | Article in Journal | | 2006 |
| Judge Bodkin and the 1916 Rising : a letter to his son | Larkin, Felix M. | Article in Book | | 2006 |
| Judge James J. Comerford | Shea, John N. | Article in Journal | | 1988 |
| Judge Robert Day, 1746-1841 | O'Carroll, Gerald | Article in Journal | | 2001 |
| Judge William Gaston : statesman and jurist | Hannon, W. B. | Article in Journal | | 1911 |
| Judgement day | Humphries, Jane | Article in Journal | | 2008 |
| Julius Pokorny, 1887-1970 : Germans, Celts and nationalism | O'Dochartaigh, Pól | Monograph or Collective Volume | Four Courts | 2004 |
| Justice Oliver Wendell Holmes and his days at Doneraile | Neely, Alfred S. | Article in Journal | | 1998 |
| Justice Robert Day | O'Carroll, Gerald | Article in Journal | | 2006 |
| Justice William J. Brennan Jr. United States Supreme Court Justice | Lavin, Patrick | Article in Journal | | 2000 |
| Kao Er Wen : beatha Éamainn Uí Ghealbháin | Mac Caomhánaigh, Pádraig | Monograph or Collective Volume | Clóchomhar | 1965 |
| Kate Magee of Kilmainhamwood: mother of a Tasmanian political dynasty | Cusack, Danny
| Article in Journal | | 2022 |
| Kathleen Cox. An Irish potter of the thirties | Lamb, Peter | Article in Journal | | 1996 |
| Kealing Hurly's script book | O'Connell, Lucille | Article in Journal | | 1980 |
| Keating : traditionalist or innovator | Ó Murchadha, Diarmuid | Article in Book | | 2008 |
| Keating Hurly's script book : an Irish immigrant in America, 1847-8 | | Article in Journal | | 1980 |
| Keeping the lid on an Irish Revolution : the Gosselin-Balfour correspondence | McGee, Owen | Article in Journal | | 2007 |
| Keeping the tradition alive : a history of Irish music and dance in New York City | Casey, Marion R. | Article in Journal | | 1991 |
| Kells and its priory | Clyne, Miriam | Article in Book | | 2017 |
| Kendal E. O'Brien: Fenian, Mid-Tipperary's M.P. and the voice of rural labour, 1849-1909 | Lane, Padraig G. | Article in Journal | | 2013 |
| Kenmare, history and survival : Fr John O'Sullivan and the Famine poor | Kenny, Colum | Monograph or Collective Volume | Eastwood Books | 2021 |
| Kenneth H. Jackson (1909-1991) | Ó Cuív, Brian | Article in Journal | | 1991 |
| Kenneth Jackson and Peig Sayers. The perfect memory | Almqvist, Bo | Article in Journal | | 2011 |
| Kerry diocese in 1890 : Bishop Coffey's survey | De Brún, Pádraig | Article in Journal | | 1989 |
| Kerry landing : (August 1922) : ( an episode of the civil war) | Harrington, Niall C. | Monograph or Collective Volume | Anvil Books | 1992 |
| Kerry's patriot dead : Mulvihill, Shortis, O'Connor and the O'Rahilly | Revington, Gordon | Article in Book | Irish Historical Publications | 2016 |
| Kerry's Tenuous connection with the foundation of the Gaelic Athletic Association | O'Sullivan, Donal J. | Article in Journal | | 2010 |
| Kevin P. Hall | Ó Ceallacháin, Donnchadh | Article in Journal | | 2014 |
| Key personalities | Fitzpatrick, Margaret,Hartnett, Eoin,O'Riordan, TomásÓ Corráin, Donnchadh, | Article in Book | | 2011 |
| Key personalities | Fitzpatrick, Margaret,Hartnett, Eoin,Maguire, Fidelma,O'Riordan, TomásÓ Corráin, Donnchadh, | Article in Book | | 2011 |
| Kickam's panorama of rural Ireland : 1840-1870 | Carpentier, Godeleine | Article in Journal | | 1990 |
| Kickham agus Knocknagow | Ua Cearnaigh, Seán | Article in Journal | | 1997 |
| Kickham's novels | O'Hegarty, P. S. | Article in Journal | | 1938 |
| Kilcash and the Butlers of Ormond; conflict and kingship from the Middle Ages to the Great Famine | Flood, John | Monograph or Collective Volume | Geography Publications | 2021 |
| Kilcrohane the holy ground. Book 1 : O'Mahony - the diary of Frank. Book 2 : Frank O'Mahony | O'Mahony, Frank | Monograph or Collective Volume | Frank O'Mahony | 1990 |
| Kildare and the Kingdom of God: a new reading of Cogitosus' 'Vita Sanctae Brigitae' | Krajewski, Elizabeth M.G. | Article in Journal | | 2017 |
| Kildare Lodge, Lord Edward Fitzgerald's house | Boylan, Lena, d. 2000 | Article in Journal | | 1979 |
| Kilferagh, Co. Kilkenny: a medieval parish and its church | Manning, Conleth | Article in Journal | | 2012 |
| KIlkenny apprentices at Bristol, 1532-1545 | O'Brien, Niall C.E.J. | Article in Journal | | 2018 |
| Kilkenny encounters Rome:a KAS [Kilkenny Archaeological Society] trip to Rome nearly twenty years ago | Hegarty, Maureen | Article in Journal | | 2011 |
| Kilkenny Farm Labourers Organisation, 1850-1900 | Lane, Padraig G. | Article in Journal | | 2018 |
| Kilkenny in 1881. Opposition to proposals to extend the boundaries of Kilkenny City - the strong farmer who preferred to be three miles away from Kilkenny, to save tax | Brennan, Seamus | Article in Journal | | 2014 |
| Kilkenny voices from the Western Front : Being the memoir of Private Anthony Brennan. The diary of the Reverend Edward Dowling, Chaplain, and the letters of Lieutenant Christopher Prior-Wandesforde. | NA | Monograph or Collective Volume | John Kerwin, The Mermaid Gallery Inistioge | 2021 |
| Kilkenny West Pinnacle | English, Norman William | Article in Journal | | 1971 |
| KIlkenny's charitable institutions | Nolan, Pat | Article in Journal | | 2022 |
| Killarney and the south of Ireland | Hall, C. S. | Monograph or Collective Volume | Miros | 1976 |
| Killinure: microcosm of the management of the Fitzwilliam estate: 1800-1864 | Whelan, Oliver | Article in Journal | | 2019 |
| Killough 1720-1760 | Radcliffe, Hazel Iris | Article in Journal | | 1996 |
| Kiltennel Chapel and Graveyard | Ivers, Bobby | Article in Journal | | 2024 |
| King Guaire and Bishop Cellach | Knox, H. T. (Hubert Thomas) | Article in Journal | | 1902 |
| King House | Callan, Denise | Article in Journal | | 1996 |
| KIng House, Boyle, Co. Roscommon | Feeney, Nollaig | Article in Journal | | 2013 |
| King John and royal control in Ireland : why William de Briouze had to be destroyed | Veach, Colin T. | Article in Journal | | 2014 |
| King of mysteries : early Irish religious writing | Carey, John | Monograph or Collective Volume | Four Courts | 1998 |
| King Sitriuc Silkenbeard : a great survivor | Clarke, Howard B. | Article in Book | | 2015 |
| Kings, kingship and Adomnán/Esmada Tige Buchet: an edition / urban terminology in Adomnán's Vita Columbae and De locis sanctis | Byrnes, Michael Charles | Thesis | | 1998 |
| Kings, saints and sagas | Smyth, Alfred P., 1942- | Article in Book | | 1994 |
| Kinsale : the Spanish intervention in Ireland at the end of the Elizabethan wars | Silke, John J. | Monograph or Collective Volume | Four Courts | 2000 |
| Kirkpatrick of Kirkhill and Crossroads, Nova Scotia | Kirkpatrick, Robert F. | Article in Journal | | 1985 |
| Kitchener's army : a company of the Royal Dublin Fusiliers | Phillips, W. E. A., 1936-2003 | Article in Journal | | 1968 |
| Kitty Lardner R.I.P. and Séamus Fahy R.I.P. | Anonymous | Article in Journal | | 2005 |
| Knockbridge miscellany | Ó Néill, Pádraig | Monograph or Collective Volume | Pádraig Ó Néill | 1998 |
| Knocklayd | McAuley, Eileen | Article in Journal | | 2010 |
| Knocknagow | Ó Caoimh, Eoin P. | Article in Journal | | 1944 |
| Knocknagow | Cahill, Matt | Article in Journal | | 2017 |
| Knots and crosses - the Irish cult of St Olave | Duffy, Paul | Article in Journal | | 2019 |
| L'autobiographie de W.B. Yeats : l'auto-interprétation par l'écriture | Genet, Jacqueline | Article in Book | | 2004 |
| L'intemporal incarné: les corps des tourbières entre métaphore et littéralité | Morrison, Valérie | Article in Journal | | 2009 |
| L'Irlande au Moyen âge : Giraud de Barri et la "Topographia Hibernica" (1188) | Boivin, Jeanne-Marie | Monograph or Collective Volume | H. Champion | 1993 |
| L'Irlande, la France et l'Europe en 1689-90 : les négociations de M. le comte d'Avaux en Irlande | Boulaire, François | Article in Journal | | 2001 |
| L. Gabriel Beranger's Dublin drawings | Anonymous | Article in Journal | | 1946 |
| La asombrosa aventura del Capitan Cuellar | Gonzalez-Arnao Conde-Luque, Mariano | Article in Journal | | 1984 |
| La Ballade de Robin Gill: De la mémoire familiale à l’identité locale | Beiner, Guy | Article in Journal | | 2011 |
| La belle O'Morphi | De Herz, Patrick | Monograph or Collective Volume | Golden Cockerel Press | 1947 |
| La Chalum-Chille | Spears, Arthur | Article in Journal | | 1997 |
| La déesse Brigitte et le culte de Saint Brigitte en Bretagne et dans les pays celtiques | Laurent, D. | Article in Journal | | 1971 |
| La diocesi di Armagh e l'arcivescovo Fiorentino Ottaviano del Palagio, 1480-1513, incluso un regesto del suo registro arcivescovile [The diocese of Armagh and the Florentine archbishop Octavian de Palatio, 1480-1513, including a calendar of his archiepiscopal register] | Sughi, Mario | Thesis | | 1996 |
| La formació de l'estat a les illes britàniques : El cas de la Irlanda Tudor | Ellis, Steven G., 1950- | Article in Journal | | 1997 |
| La première bulle contre Jansénius : sources relatives à son histoire (1644-1653) | Ceyssens, Lucien | Monograph or Collective Volume | Institut Historique Belge de Rome | 1962 |
| La spada e la croce : Guillén, Limbardo e l'Inquisizione in Messico | Troncarelli, Fabio | Monograph or Collective Volume | Salerno Editrice | 1999 |
| La vie de S. Sané : a seventeenth-century life of Saint Senan | Le Grand, AlbertPicard, Jean-Michel | Article in Journal | | 1994 |
| Labba Mologa, Co. Cork | Clery, R. M. | Article in Journal | | 2000 |
| Labour accounts of Alexander Faris, Farranseer, 1823-31 | Saunderson, Billy | Article in Journal | | 2014 |
| Labour lives no. 9. R.J.P. Mortished (1891-1957) | Callan, Charles | Article in Journal | | 2007 |
| Lady Eleanor Butler c.1436-1468, benefactress of Corpus Christi College | Burgess, Eleanor | Article in Journal | | 2000 |
| Lady Hazel Lavery and the pound note controversy | Nic Cumhaill, Sinead | Article in Journal | | 1992 |
| Lady Joan Fitzgerald, Countess of Ormond, Ossory and Desmond | Kirwan, John | Article in Journal | | 2000 |
| Lady Letitia Esmonde : the lady, her place, her will | Walsh, Jim | Article in Book | | 2001 |
| Lady Louisa Connolly's chip hat factory | Boylan, Lena, d. 2000 | Article in Journal | | 1975 |
| Lady Morgan | Campbell, Mary | Monograph or Collective Volume | [s.n.] | 1988 |
| Lady Morgan : Irish patriot and first professional woman writer | Atkinson, Colin B.Atkinson, Jo B. | Article in Journal | | 1980 |
| Lady Morgan and 'the babbling page of history' : cultural transition as performance in the Irish national tale | Lloyd, Nicola | Article in Book | | 2020 |
| Lady Morgan in Italy : a traveller with an agenda | Abbate Badin, Donatella | Article in Journal | | 2016 |
| Lady Morgan in Kilkenny | Anonymous | Article in Journal | | 1977 |
| Lady Morgan's Beavoin O'Flaherty: Ancient Irish goddess and enlightenment cosmopolitan | Thuente, Mary Helen | Article in Journal | | 2012 |
| Lady Morgan's novels from 1806 to 1833 : cultural aesthetics and national identity | Haslam, Richard | Article in Journal | | 1987 |
| Lady Ranelagh - Katherine Jones (1615-1691) 'thay most exemplary woman', John Milton | Premkumar, Alicia | Article in Journal | | 2015 |
| Láimhscríbhinn Bhaile Uí Chiaróg | Breathnach, Pádraig | Article in Journal | | 2014 |
| Lake Wadding's Waterford | Byrne, Nial J. | Article in Journal | | 2007 |
| Lally's finances | Ó hAnnracháin, Eoghan | Article in Journal | | 2013 |
| Lally, the regime's scapegoat | Ó hAnnracháin, Eoghan | Article in Journal | | 2004 |
| Lally, the regime's scapegoat | Ó hAnnracháin, Eoghan | Article in Journal | | 2004 |
| Lamb Doyles, Sandyford | Smith, Margaret | Article in Journal | | 2022 |
| Lambert Simnel and the Battle of Stoke | Bennett, Michael J. (Michael John), 1949- | Monograph or Collective Volume | | 1987 |
| Lament for the princes of Tyrone and Tyrconnell. Mac an Bhaird's elegy on the Ulster lords | Meehan, Helen | Article in Journal | | 2011 |
| Lámhscríbhinn Ghaeilge le Mícheál Ó Longáin bronnta ar Choláiste ne hOllscoile Corcaigh | Ní Íceadha, Máire | Article in Journal | | 2023 |
| Lámhscríbhinní Leabharlann John Rylands agus D.H. Kelly | Mac Peaircín, Liam, 1938-2019 | Article in Journal | | 2006 |
| Land holdings and settlement in the Cooley peninsula of Louth | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1961 |
| Landholding in the new English settlement of Hacketstown, Co. Carlow, 1635-1875 | Whelan, Oliver | Monograph or Collective Volume | Four Courts Press | 2019 |
| Landlord and tenant in nineteenth-century Ireland | Donnelly, James S., Jr | Monograph or Collective Volume | Gill & Macmillan | 1973 |
| Landlord and tenant relations in Ireland : Sir Arthur Guinness and his estate at Ashford Castle, 1868-1882 | Moran, Gerard | Article in Journal | | 1990 |
| Landlord William Scully | Socolofski, H. | Monograph or Collective Volume | University Press of Kansas | 1980 |
| Landlordism in the Mullet of Mayo | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1959 |
| Landlords and mortgagees in late nineteenth-century Ireland : the case of Lord Granard and the trustees of Maynooth College, 1871-89 | Dooley, Terence A. M. | Article in Journal | | 1998 |
| Landlords and tenants | Donnelly, James S., Jr | Article in Book | | 1989 |
| Landlords, tenants famine : the business of an Irish land agency in the 1840s | Norton, Desmond | Monograph or Collective Volume | University College Dublin Press | 2006 |
| Landscape with two saints : how Genovefa of Paris and Brigit of Kildare built Christianity in barbarian Europe | Bitel, Lisa M., 1958- | Monograph or Collective Volume | Oxford University Press | 2009 |
| Lanfranc and the Irish church | Gwynn, Aubrey | Article in Journal | | 1941 |
| Langlandian economics in James Yonge's Gouernaunce : translation and ethics in fifteenth-century Dublin | Fox, Hilary E. | Article in Book | | 2014 |
| Language interaction in the St Gall Priscian Glosses | Moran, Pádraic | Article in Journal | | 2015 |
| Language, literature and print in Irish, 1630–1730 | Cunningham, Bernadette | Article in Book | | 2018 |
| Laoch Duibhneach: léiriú an bhéaloidis ar Phiaras Feiritéar | Ní Mhuircheartaigh, Éadaoin | Article in Book | | 2019 |
| Larry Walsh | Fischer, LenoreHodkinson, Brian | Article in Journal | | 2013 |
| Lassinagh House | Harty, Aaron | Article in Journal | | 2023 |
| Last "Tally Ho" for Matt | Doyle, Paud | Article in Journal | | 2010 |
| Last of the blacksmiths | Morgan, Gerald L. | Article in Journal | | 1998 |
| Late eighteenth century maps of Ballybulgan townland and tenants | Hanna, Sam | Article in Journal | | 2019 |
| Later relations between the Primate Peter Lombard and Hugh O'Neill | Silke, John J. | Article in Journal | | 1955 |
| Latin invective verse in the Commentarius Rinuccinianus | McLaughlin, Gráinne | Article in Book | | 2009 |
| Latin oratory in seventeenth-century Dublin | Harris, Jason | Article in Book | | 2017 |
| Lau Braugh Pleasura in Dunleary and the fall of John Magee | Conlon, Tom | Article in Journal | | 2020 |
| Laudatio | Bradley, John, 1954-2014Fletcher, Alan J.Simms, Anngret | Article in Book | | 2009 |
| Laurence M. O'Shaughnessy, Humanist | | Article in Journal | | 2017 |
| Laurence Murphy Roundwood's Fenian leader | Ó Cathaoir, Eva | Article in Journal | | 1995 |
| Laurence O'Toole 1127-1180 | Kane, Eamon | Article in Journal | | 2013 |
| Lavery's 'The Amazon' | McConkey, K | Article in Journal | | 2016 |
| Lavery's 'The Amazon' | Stocker, M | Article in Journal | | 2016 |
| Law and the spread of literacy : millennial reflections on Boddington's plight | Osborough, W. N. (William Nial) | Article in Journal | | 2000 |
| Lawrence Kavanagh I : an eighteenth-century Cape Breton entrepreneur | Wagg, Phyllis Maclnnes | Article in Journal | | 1990 |
| Lawrence Kavanagh, Australian bushranger | Anonymous | Article in Journal | | 2006 |
| Lawrence O'Connor (d.1795) | Chambers, Liam | Article in Book | | 1998 |
| Lay Abbots : Should We Return to the Earlier Church Practice? | De Bhaldraithe, Eoin | Article in Journal | | 2008 |
| Lazamon's presentation of Ireland and the Irish | Pilch, Herbert | Article in Book | | 2002 |
| Le culte en Suède Ste Brigide l'Irlandaise | Schmid, Toni | Article in Journal | | 1947 |
| Le deux vies de la fête patronale | Ó Giolláin, Diarmuid | Article in Book | | 1994 |
| Le jugement de l'âme dans la Vie de Columba | Stalmans, Nathalie | Article in Book | | 2001 |
| Le Purgatoire de Saint Patrick | Kurzawa, Frédéric | Article in Journal | | 1998 |
| Le R. P. Paul Grosjean (1900-1964) | Coens, Maurice | Article in Journal | | 1964 |
| Le Rapport Patten: texte et contextes. Éléments pour une analyse politique et systématique de la réforme de la police en Irlande du Nord | Mandeville, Anne | Article in Journal | | 2006 |
| Le séjour de saint Patrice à Auxerre | Louis, Renè | Article in Book | | 1951 |
| Leabhar Inis Bearchain : lámhscríbhinn Gaeltachta ón 19ú aois | Connolly, Michael J. | Monograph or Collective Volume | Muintearas | 2010 |
| Léachtaí Cholm Cille XXXVIII : Éire agus an Eoraip sa 17ú haois | | Monograph or Collective Volume | An Sagart | 2008 |
| Leading the way : inspirational women who have shaped local government in Cork city | Quinlivan, Aodh ; O'Riordan, John Ger ; Twomey, Anne | Monograph or Collective Volume | Cork City Libraries | 2025 |
| Leamaneh Castle, Co. Clare. This contribution to Folklore Focus describes a notorious Clare woman and her castle | Dowd, Marion | Article in Journal | | 2023 |
| Lease of the Friary of Crevalea (Dromahaire) in County Leitrim to Owen Wynne, 1 April 1658 | Millett, Benignus | Article in Journal | | 1999 |
| Leathbhaile fearainn i gCois Fharraige | Ó Concheanainn, Tomás | Article in Journal | | 1971 |
| Leaving the Commonwealth | McCabe, Ian | Article in Journal | | 1998 |
| Lecale schoolteacher - father of Canadian copyright law | Croskery, Brenda | Article in Journal | | 1995 |
| Lecture on the Tones in a decade of Irish history | Ó Cuinneagáin, Seósamh | Monograph or Collective Volume | North Wexford Printing and Publishing Co. | 1970 |
| Left to the wolves : Irish victims of Stalinist terror | McLoughlin, Barry, 1949- | Monograph or Collective Volume | Irish Academic Press | 2007 |
| Legendary pasts and the uncanny orient : Yeats and India | Sen, Malcolm | Article in Book | | 2006 |
| Léigear Dhoire (1689) agus Séamus an snáimhteoir | Ní Athairne, Cáit | Article in Journal | | 2010 |
| Leinster, South Wales, Bristol and Angevin politics, 1135-1172 : some influences on the earliest English in Ireland | Cottrell, John | Thesis | | |
| Léiriú Anaman agus altóra: teagasc an Athar de Bhál 2 | Ó Macháin, Pádraig | Article in Journal | | 2008 |
| Lena Boylan : obituary | Costello, Con | Article in Journal | | 2001 |
| Lena Rice of New Inn : the only Irish Ladies Wimbledon champion | Bell, Eileen | Article in Journal | | 1988 |
| Lennox Robinson and Synge's "Playboy" (1911-1930) : two decades of American culture growth | Iverson, Ida. G | Article in Journal | | 1971 |
| Leo Bowes - Ireland's own | Bowes, Leo | Article in Journal | | 2005 |
| Leonard MacNally - the most disreputable barrister to have ever practiced at the Irish bar? | O'Connor, Eoin | Article in Journal | | 2015 |
| Leonard Sheil - biography | | Article in Journal | | 2016 |
| Leopardstown Park Hospital 1917-2017 : a home for wounded soldiers | Kinsella, Eoin | Monograph or Collective Volume | Leopardstown Park Hospital | 2017 |
| Leopold O'Donnell and the Spanish-Moroccan campaign, 1859-60 | Ó Cochlainn, Rupert S. | Article in Journal | | 1966 |
| Les chrétientés celtiques | Loyer, Olivier | Monograph or Collective Volume | Presses universitaires | 1965 |
| Les gloses celtiques aux commentaires de Virgile | Lambert, Pierre-Yves | Article in Journal | | 1986 |
| Les monastères hiberno-francs en Gaule du nord - VIIe et VIIIe siècle | Riché, Pierre | Article in Book | | 1991 |
| Les vies de S. Finnbarr de Cork, de S. Finnbarr D'Ecosse et de S. Mac Duilinn de Lusk | Grosjean, Paul | Article in Journal | | 1953 |
| Les Vies de Saint Fursy : les sources Irlandaises | Ó Riain, Pádraig | Article in Journal | | 1986 |
| Lest we forget Alice Furlong | Little, Arthur | Article in Journal | | 1947 |
| Letter from a Mallow father to his daughter, 1920 | Anonymous | Article in Journal | | 2006 |
| Letter from abroad, 1880 | Cameron, J. | Article in Journal | | 1998 |
| Letter from America | Batchelor, John | Article in Journal | | 2012 |
| Letter from America, 1859 | Begley, Anthony | Article in Journal | | 1994 |
| Letter from Bytown | | Article in Journal | | 2001 |
| Letter from Hannah Dawson to her niece Heather, Corcrain House, new years day 1933 | Dawson, Hannah, fl. 1933 | Article in Journal | | 1995 |
| Letter from John Sloane relating to the treatment of memorials, 'Irish Builder', 15th October 1878 | Sloane, John, fl. 1878 | Article in Book | | 2000 |
| Letter from the northern front | Swords, Liam | Article in Journal | | 1994 |
| Letter from William George Black relating to the treatment of memorials, 'Irish Builder', 1st October 1878 | Black, William George, fl. 1878 | Article in Book | | 2000 |
| Letter of Alan Cooke to John Coke, Master of the Rolls in Dublin, 8 August 1636|Brirne Toole to Mr. Luke Toole in London, 10 August 1636 | | Article in Journal | | 1997 |
| Letter of Connor O'Brien to Charles V, 1534 | O'Brien, Connor | Article in Book | | 1998 |
| Letter to James S. Kingston Esq. North Main St Bandon, Co. Cork, Ireland from F.G. Adderley, Toronto Ont. | Adderley, F.G. | Article in Journal | | 2024 |
| Letter to John Vesey, bishop of Tuam, July 1711 | Ó Murchadha, Ciarán | Article in Journal | | 2008 |
| Letter to Mary - Tyrell and Donegan families of Co. Offaly | Fearon, Karys | Article in Journal | | 2012 |
| Letter to the editor | Fennessy, Ignatius | Article in Journal | | 2002 |
| Letter-book of the earl of Clanricarde, 1643-47 | | Monograph or Collective Volume | | 1983 |
| Letterbook of Greg and Cunningham, 1756-57 : merchants of New York and Belfast | | Monograph or Collective Volume | Oxford University Press for the British Academy | 2001 |
| Letterkenny's Garden of remembrance | Bourke, Wesley | Article in Journal | | 2013 |
| Letters between Westmeath and the Falkland Islands | Walsh, Edward | Article in Journal | | 2015 |
| Letters from a Leitrim Lady | Lockhart, Aisling | Article in Journal | | 2018 |
| Letters from a Victorian princess to Blanche Herbert of Muckross House | O'Hare, Patricia | Article in Journal | | 2012 |
| Letters from America | | Article in Journal | | 1948 |
| Letters from an Irish painter in New York | | Article in Journal | | 1941 |
| Letters from Francis Edward to Lucy Lascelles | McCormick, Finbar | Article in Journal | | 2001 |
| Letters from Ireland during the famine of 1847 | Snell, K. D. M.Somerville, Alexander | Monograph or Collective Volume | Irish Academic Press | 1994 |
| Letters from Ireland, 1228-1229 | | Monograph or Collective Volume | | 1982 |
| Letters from Maynooth : calendar of letters of Rev. Eugene Conwell, 1798-1805 | | Monograph or Collective Volume | Dundalgan Press | 1942 |
| Letters from Niemba: Irish troops in the Congo, 1960 | Pierce, Siobhán | Article in Journal | | 2010 |
| Letters from Robert Eugene O'Neill | O'Neill, Robert | Article in Journal | | 1964 |
| Letters from Sydney of a '98 deportee | Giblin, Cathaldus | Article in Journal | | 1950 |
| Letters from the front, 1915-16 | Moloney, Tadhg | Article in Journal | | 2017 |
| Letters from the underground : the Fenian correspondence of James Gibbons | Clark, Dennis | Article in Journal | | 1970 |
| Letters of a legendary singer: John McCormack | | Monograph or Collective Volume | Padraic O'Hara | 2000 |
| Letters of Charles Bonaventure Maguire O. F. M. (1768-1833) | Faulkner, Anselm | Article in Journal | | 1981 |
| Letters of Daniel Papebroch, S.J., to Francis Harold, O.F.M. (1665-90) | NA | Article in Journal | | 1966 |
| Letters of Jean de la Fouleresse to the King of Denmark | Barbé, L.Payen de la Fouleresse, Jean | Article in Journal | | 1990 |
| Letters of John Scully to James Duff Coghlan, 1923-27 | MacDermot, B. C. | Article in Journal | | 1983 |
| Letters of Lord Longford and others on Irish affairs, 1687-1702 : Ellis Papers, BL MS | | Article in Journal | | 1985 |
| Letters of Mr D. Campbell to Sir Arthur Rawdon | Campbell, D. | Article in Journal | | 1990 |
| Letters of my life | O'Rourke, Mary | Monograph or Collective Volume | Gill | 2016 |
| Letters on poetry from W. B. Yeats to Dorothy Wellesley | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Oxford University Press | 1940 |
| Letters to Angela Clifford | MacSwiney, Muriel, b. 1892 | Monograph or Collective Volume | Athol | 1996? |
| Letters to Pope Innocent IV relating to Ireland | | Article in Journal | | 1959 |
| Letters to Stillorgan from the Western Front | MacMahon, Bryan, 1949- | Article in Journal | | 2007 |
| Letters to Stillorgan from the Western Front | MacMahon, Bryan, 1949- | Article in Journal | | 2007 |
| Letters to the new island | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Macmillan | 1989 |
| Letters to W. B. Yeats and Ezra Pound from Iseult Gonne : a girl that knew all Dante once | Bridgwater, ChristinaGonne, Iseult, 1894-Jeffares, A. NormanWhite, Anna MacBride | Monograph or Collective Volume | Palgrave Macmillan | 2004 |
| Letters written by Arthur Capel, earl of Essex, lord lieutenant of Ireland, 1675 | Anonymous | Monograph or Collective Volume | printed for J. Dodsley; Wilson and Nicol; T. Cadell; Robinson and Roberts | 1770 |
| Letters written by his excellency, Hugh Boulter, D.D., lord primate of all Ireland | Anonymous | Monograph or Collective Volume | [s.n.] | 1770 |
| Lettice Baroness of Offaly and the siege of Geashill | Von Ow, Clemens | Monograph or Collective Volume | Author | 2019 |
| Lettice, Baroness of Offaly, and the siege of her castle of Geashill, 1642 | Fitzgerald, Frederick, Lord | Article in Journal | | 1902 |
| Letting sleeping dogs lie | Keating, TonyReynolds, Mark | Article in Journal | | 2018 |
| Lewis' Cork : a topographical dictionary of the parishes, towns and villages of Cork city and county | Cadogan, TimLewis, Samuel | Monograph or Collective Volume | Collins Press | 1998 |
| Lewis's Carlow [Aghadoe to Clonmore, extracted from his 'Topographical Dictionary']|[Tankardstown, Templepeter, Tinahinch, Tullowcrine, Tullowmagrinagh or Thumagurna, Tullow or Tullowphelim, Urglin or Ruthland, Ullard and Wells] | Lewis, Samuel, d.1865 | Article in Journal | | 2012 |
| Liam Berkery á chaoineadh: tragic death of a Kilbrittain youth fittingly commemorated in verse.|Caoineadh do Liam Berkery|Ogánach a bádh|Caoineadh | Hamilton, PádraigÓ Gaoithín, MicheálÓ hEigeartaigh, SeánÓ Tuama, Seán | Article in Journal | | 2018 |
| Liam C. Martin - Ireland's topographis artist (1934-98) | Keaney, Marian | Article in Journal | | 2017 |
| Liam Clarke and Arranmore Island's first resident doctor | Bonar, Seán | Article in Journal | | 2017 |
| Liam Dall Ó hIfearnáin File Náisiúnta agus file anaithnid | Ó Fionnáin, Dónall | Article in Journal | | 2007 |
| Liam Dall sa Seanchas | Ó hÓgáin, Éamonn | Article in Book | | 1990 |
| Liam Gaul, a proud Wexford man | Kelly, Michael | Article in Journal | | 2023 |
| Liam Mac Alasdair, FGSI | Merrigan, Michael | Article in Journal | | 2016 |
| Liam Ó Crotaigh ó Bhaile an Ruiséalaigh | Uí Fhoghlú, Áine | Article in Journal | | 2007 |
| Liam Ruiséal remembers | Ruiséal, Liam | Monograph or Collective Volume | Tower Books | 1978 |
| Liam Swords - a personal tribute | Ó Muirí, Reamonn | Article in Journal | | 2011 |
| Libellus de descriptione Hiberniae : natura, meraviglie e magie dell'Irlanda medievale. [Series: Per Verba: Testi mediolatini con traduzione, 35] | Slane, Philip de, d.1327 | Monograph or Collective Volume | Edizioni del Galluzzo, per La Fondazione Ezio Franceschini | 2019 |
| Liber Ardmachanus : the Book of Armagh | | Monograph or Collective Volume | Hodges Figgis for the Royal Irish Academy | 1913 |
| Liber de ordine creaturarum, un anónimo Irlandes del siglo VII; estudio y edición crítica | Díaz y Díaz, M. C. | Monograph or Collective Volume | Universidad de Santiago de Chile | 1972 |
| Liber de ortu et obitu patriarcharum | Carracedo-Fraga, José | Monograph or Collective Volume | Brepols | 1996 |
| Liber epistolarum Sancti Patricii | Bieler, Ludwig | Monograph or Collective Volume | Royal Irish Academy | 1993 |
| Liber epistolarum Sancti Patricii episcopi | Howlett, D. R.Patrick, Saint | Monograph or Collective Volume | Four Courts | 1994 |
| Liber epistolarum sancti Patricii episcopi : the book of letters of saint Patrick the bishop | | Monograph or Collective Volume | Four Courts | 1994 |
| Liberation 1945 | Dunne, Sylvia | Article in Journal | | 2017 |
| Librán as monastic archetype | Ritari, Katja | Article in Book | | 2015 |
| Libri epistolarum Sancti Patricii Episcopi | | Monograph or Collective Volume | Stationery Office for the Irish Manuscripts Commission | 1952 |
| Libri epistolarum Sancti Patricii episcopi : addenda | Bieler, Ludwig | Article in Journal | | 1967 |
| Libri epistolarum sancti Patricii episcopi : introduction, text and commentary | | Monograph or Collective Volume | Royal Irish Academy | 1994 |
| Libri epistolarum sancti Patricii episcopi, part 1 : introduction text | Bieler, LudwigPatricius, Santus | Article in Journal | | 1950 |
| Libri epistolarum Santi Patricii Episcopi. Part 2 : commentary | Bieler, LudwigPatricius, Santus | Article in Journal | | 1951 |
| Lieut. James Byers: Royal Dublin Fusiliers | Thompson, Glen | Article in Journal | | 2009 |
| Lieut. Walter P. Pollock Hamilton : a V.C from Inistioge | Anonymous | Article in Journal | | 1973 |
| Lieutenant John McCloy, U. S. N. | Coyle, John G. | Article in Journal | | 1924 |
| Lieutenant Martin Fitzgerald MC (1917-1945) | O'Connor, Clive | Article in Journal | | 2023 |
| Lieutenant Michael John McLean | O'Sullivan, John | Article in Journal | | 1995 |
| Lieutenant-Colonel John Ryan of Glinogally : a Tipperary Wild Geese officer's monument at Aire-sur-la-lys | Ó hAnnracháin, Eoghan | Article in Journal | | 2004 |
| Lieutenant-Colonel Richard Gaydon, godfather, 1718 | Ó hAnnracháin, Eoghan | Article in Journal | | 2001 |
| Life after Brian : the high kingship | Casey, Denis | Article in Journal | | 2014 |
| Life and adventures of James Freney written by himself | Freney, JamesMcEvoy, Frank | Monograph or Collective Volume | Hebron Books | 1988 |
| Life and letters of Sarah Lennox, 1745-1826 | | Monograph or Collective Volume | [s.n.] | 1901 |
| Life and miracles of St. Modwenna | Bartlett, RobertGeoffrey of Burton | Monograph or Collective Volume | Oxford University Press | 2002 |
| Life and times of 'Kate the Navvy' | Matthews, Brendan | Article in Journal | | 2014 |
| Life and work among the navvies | Barrett, Daniel William, fl. 1876-1880 | Monograph or Collective Volume | Silver Link | 2003 |
| Life and work of William K. Sullivan | Wheeler, T. S. | Article in Journal | | 1945 |
| Life in Tudor Limerick: William Good's 'Annual Letter' of 1566 | Houliston, VictorMcCoog, Thomas M. | Article in Journal | | 2016 |
| Life in Wicklow a century ago... 1918 | Finlay, John | Article in Journal | | 2018 |
| Life in Wicklow a century ago... 1921 | Finlay, John | Article in Journal | | 2021 |
| Life less ordinary | Coulter, Riann | Article in Journal | | 2004 |
| Life of Aodh Ruadh O Domhnaill | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1937 |
| Life of Colman of Lynn | | Monograph or Collective Volume | Lilliput | 1999 |
| Life of Dean O'Brien, founder of the C.Y.M.S. | Egan, Mary Joan | Monograph or Collective Volume | C.Y.M.S. | 1948 |
| Life of Sir John T. Gilbert ... Irish historian and archivist, vice-president of the Royal Irish Academy, secretary of the Public Record Office of Ireland | Gilbert, R. M. (Rosa Mulholland) | Monograph or Collective Volume | | 1905 |
| Life of St Finbarr : founder and patron of the city and diocese of Cork | O'Brien, C. M. | Monograph or Collective Volume | Killarney Printing Works | 1985 |
| Life of St Molua, date and authorship | Byrne, Paul | Article in Journal | | 2014 |
| Life of St. Malachy | Luddy, Ailbe J. | Monograph or Collective Volume | Llanerch | 1994 |
| Life of the Rev. A.P. Goudy D.D. | Croskery, ThomasDunlop, EullMawhinney, GrahamWitherow, Thomas | Monograph or Collective Volume | Moyola Books|Braid Books | 1994 |
| Life room revival | Evangelisti, Isabella | Article in Journal | | 2011 |
| Life-lines | Marshall, Catherine | Article in Journal | | 2014 |
| Lifetime of music | Mac Naeidhe, Finnan | Article in Journal | | 1998 |
| Lights on | Coulter, Riann | Article in Journal | | 2019 |
| Like sheep to the shambles? Slaughter and surrender during Tyrone's rebellion, 1593-1603 | O'Neill, James | Article in Journal | | 2018 |
| Lilburn's pictorial odyssey | Hill, Judith | Article in Journal | | 2011 |
| Limerick and Louvain. With a biographical reference to Rev. Matthew Teige, d. 1652. | Hayes, Richard Francis | Article in Journal | | 1944 |
| Limerick's Vietnam hero | O'Shea, Walter | Article in Journal | | 1999 |
| Lincoln's ancestors came from Ireland | Keiser, David S. | Article in Journal | | 1977 |
| Linen and cotton printing at Leixlip in the eighteenth century : 2, George Moore, 1765-68 | Longfield, A. K. (Ada Kathleen), 1899-1987 | Article in Journal | | 1954 |
| Lines of resistance : The O'Kelly brothers in the Sudan | O'Sullivan, Niamh | Article in Journal | | 1998 |
| Link with 'Leinster'. | Stringer, Fred | Article in Journal | | 2017 |
| Linking Clann Aodhagáin with Mac Fhirbhisigh | Ó Muraíle, Nollaig | Article in Journal | | 2004 |
| Lionel de Rothschild and the Great Irish Famine. The origins of the British Relief Association | Gotz (Goetz), Norbert | Article in Journal | | 2022 |
| Lionel of Clarence and the English of Meath | Smith, Brendan, 1963- | Article in Journal | | 1996 |
| Lisa Gallagher [1914-95] | Grogan, Pat | Article in Journal | | 1996 |
| Lisburn's charter of 1662 | Corken, William Sinclair | Article in Journal | | 1995 |
| Lisnavagh House, Rathvilly, Co. Carlow | Bunbury, Turtle | Article in Journal | | 2020 |
| List of books and articles on the economic history of Great Britain and Ireland | | Article in Journal | | 1952 |
| Literature in English, 1921-84 | Mercier, Vivian | Article in Book | | 2003 |
| Litir o Phiaras Mac Gearailt, 1785 | Ó Conchúir, Breandán | Article in Journal | | 1984 |
| Litir ó Risteard Ó Muirriain chun Phiarais Mhic Gearailt | Ó Cróinín, Breandán | Article in Journal | | 2010 |
| Litir ó Sheón Mac Solaidh chun Riostaird Tuibear | Mac Solaidh, Seón | Article in Journal | | 1966 |
| Litir ón Athair Peadar Ua Laoghaire | Ó Cuív, Brian | Article in Journal | | 1958 |
| Littératures étrangères : W. B. Yeats (1865-1939) | Gillet, Louis | Article in Journal | | 1939 |
| Lives and afterlives : the Hiberno-Latin Patrician tradition, 650-1100 | Dawson, Elizabeth | Monograph or Collective Volume | Brepols | 2023 |
| Lives of Saint Moneena | Keane, Desmond John | Thesis | | 1982 |
| Lives of SS Ronan and Lassair | O'Madden, Parick L. | Article in Journal | | 1943 |
| Lives of St. Finnian of Movilla : British evidence | Sperber, Ingrid | Article in Book | | 1997 |
| Lives remembered : Siobhán de hÓir | Kavanagh, Rhoda | Article in Journal | | 2019 |
| Living and writing the twentieth century [Brendan Bradshaw talks to Tim Pat Coogan] | Bradshaw, Brendan | Article in Journal | | 2004 |
| Living in good faith. Éimear O'Connor pays tribute to Margaret Irwin-West who quietly embodies Jean-Paul Sartre's dictum | O'Connor, Éimear | Article in Journal | | 2015 |
| Living in the ocean | O'Loughlin, Thomas | Article in Book | | 1997 |
| Living large at Chatsworth | Murray, Peter | Article in Journal | | 2014 |
| Living proof | Lawlor, Stephen | Article in Journal | | 2014 |
| Lloyd's tour of Clare, 1780 (from Henn's exact reprint of 1893) | Lloyd, JohnWeir, Hugh | Monograph or Collective Volume | Ballinakella | 1986 |
| Local archives and Gilbertian reforms | Clark, Mary | Article in Book | | 1999 |
| Local man who helped to preserve Finnish independence from Soviet invaders | McEvoy, Anthony | Article in Journal | | 2013 |
| Locating "Mag itir dá glais": a church site in Machae | Ó Mainnín, Mícheál B. | Article in Journal | | 2010 |
| Locating Hugh de Lacy's village: Ballymore in Norman times | Milner, Darach | Article in Journal | | 2017 |
| Loch Garman | Dalton, John P. | Article in Journal | | 1920 |
| Lola Montez | Seton-Anderson, James | Article in Journal | | 1946 |
| Lola Montez | B., H. | Article in Journal | | 1948 |
| Lola Montez | Hudleston, C. Roy | Article in Journal | | 1946 |
| Lola Montez | Jones, E. H. S. | Article in Journal | | 1946 |
| Lola Montez | Wyndham, Horace | Article in Journal | | 1948 |
| Lola Montez | Bullock, H. | Article in Journal | | 1946 |
| Lola Montez : her life and conquests | Morton, James | Monograph or Collective Volume | Portrait | 2007 |
| Lola Montez down under | McCarthy, Michael | Article in Journal | | 1988 |
| London 'Shoremaker' tops the poll in Sligo | McTernan, John C. | Article in Journal | | 2016 |
| Long peace process : the United States of America and Northern Ireland, 1960-2008 | Sanders, Andrew | Monograph or Collective Volume | Liverpool University Press | 2019 |
| Longford county surveyors and engineers | Timlin, Roger | Article in Journal | | 2013 |
| Longford men in the American Civil War (1861-'65) part I : the chaplains | O'Hara, Aidan | Article in Journal | | 2011 |
| Looking east and west : the reception and dissemination of the Topographia Hibernica and the Itinerarium ad partes orientales in England [1185-c.1500] | David, Sumithra J. | Thesis | | 2009 |
| Lord Altamont's letters to Lord Lucan about the Act of Union, 1800 | Clesham, Brigid | Article in Journal | | 2002 |
| Lord Arthur Gosford and Armagh politics, 1790-1800 | McGleenon, C. F. | Article in Book | | 2001 |
| Lord Audley's grandiose building schemes in the Ulster plantation | Loeber, RolfReeves-Smyth, Terence | Article in Book | | 2011 |
| Lord Camden in Ireland, 1795-8 : a study in Anglo-Irish relations | O'Brien, Gillian | Thesis | | |
| Lord Carlow's Emo Park and Dr Thomas Rice | Mathews, Ronnie | Article in Journal | | 2004 |
| Lord Chancellor Gerrard's notes of his report on Ireland, 1577-8 | | Article in Journal | | 1931 |
| Lord Donegall and the Hearts of Steel | Maguire, W. A. (William Alexander) | Article in Journal | | 1979 |
| Lord Doneraile and the fox | Crowley, Seamus | Article in Journal | | 1988 |
| Lord Edward's aunt : how Louisa Conolly and her sisters faced the rebellion | Burgess, Eleanor | Article in Book | | 1998 |
| Lord Fingall of Killeen Castle and Edward Hay of Wexford : Catholic politics in the late eighteenth and early nineteenth century | Ó hÓgartaigh, Margaret | Article in Journal | | 2007 |
| Lord Gosford versus the 'patriots' : the Armagh by-election of 1794-5 and its sequel | McGlennon, C. F. | Article in Journal | | 1998 |
| Lord Inchiquin and the Munster clergy, 1643-9 | Little, Patrick | Article in Book | Four Courts Press | 2025 |
| Lord Limerick's diaries of his grand tour on the continent during 1716 and 1722-3 | | Article in Journal | | 2003 |
| Lord Oranmore's journal, 1913-27 | Butler, John | Article in Journal | | 1995 |
| Lord Sligo's visit to Mycanae | Clarke, Aidan | Article in Journal | | 2008 |
| Lordan's Classical Academy, Bandon | Canniffe, Pat | Article in Journal | | 2018 |
| Lords of land and labour: a comparison of Antebellum Mississippi's John A. Quitman and Nineteenth-Century Ireland's Lord Clonbrock | Smith, Cathal | Thesis | | 2015 |
| Lordship and crown : Llywelyn of Wales and O'Connor of Connacht | Lydon, James F. | Article in Book | Donald | 1988 |
| Lorg na leabhar: a Festschrift for Pádraig A. Breatnach | | Monograph or Collective Volume | The National University of Ireland | 2019 |
| Lost and found : the eleventh figure on St Manchan's Shrine | Murray, Griffin | Article in Journal | | 2003 |
| Lost in translation : reading Keating's Foras feasa ar Éirinn, 1635-1847 | Caball, Marc | Article in Book | | 2010 |
| Lost places of Saint Finbarr | O'Mahony, Donal | Article in Journal | | 1980 |
| Lottery win circa 1802! | Jordan, Margaret (O'Shea) | Article in Journal | | 2007 |
| Lough Derg : the making of the modern pilgrimage | Donnelly, James S., Jr | Article in Book | | 1995 |
| Lough Derg and its unusual 'guardian' Rev. Alexander Calhoun, grandfather of John Caldwell Calhoun, vice-president of the U.S.A. | Cunningham, John B. 1944-,Whalley, M. A. | Article in Journal | | 1981 |
| Louis J. Walsh - A contribution to Irish history | Walsh, Amelia | Article in Journal | | 2004 |
| Louis P.W. Renouf | Leahy, Paddy | Article in Journal | | 2010 |
| Louis Rickard : the inspiration behind ‘The last general absolution of the Munsters at Rue-du-Bois’? | Hayes, John | Article in Journal | | 2019 |
| Louisa O'Murphy : Louis XV's Irish mistress | Kiernan, Linda | Article in Journal | | 2006 |
| Louisville scenes : the autobiography of Fr. Richard J. Meaney | Meaney, Richard J., Fr., fl. 1895 | Article in Journal | | 1983 |
| Louvain - some Longford connections | Morris, Martin | Article in Journal | | 2007 |
| Lovat Fraser's tour of Ireland in 1913 : an event within the Home Rule conflict | Clifford, BrendanFraser, LovatMarsland, Jane | Monograph or Collective Volume | Belfast Historical and Educational Society | 1992 |
| Love affair in Belfast | Shimna | Article in Journal | | 1946 |
| Love letters from the front | Appleby, Eric,Kelly, Phyllis | Monograph or Collective Volume | Marino | 2000 |
| Love letters to a lady : Letters to Lady Castletown from Justice Oliver Wendell Homes, 1896-1926 | Power, Ita | Article in Journal | | 1993 |
| Love, loss and learning in late Georgian Belfast : the case of Eliza McCracken | Wright, Jonathan Jeffrey | Article in Book | | 2016 |
| Love, marriage and The Midnight Court (1780) | Mac Murchaidh, Ciarán | Article in Book | | 2019 |
| Lovely Peggy : the life and times of Margaret Woffington | Lucey, Janet Camden | Monograph or Collective Volume | | 1952 |
| Loyalty and its rewards in eighteenth-century New England and County Down : the cousins Crane Brush | Coyle, Eugene A.Duffy, John J. | Article in Journal | | 2001 |
| Loyalty, delerium and grief: the portraits of Richard Mansergh St George | Skic, Matthew | Article in Journal | | 2020 |
| Lt Edward Hepenstall - the walking gallows. Parts 1-2 | O'Reilly, Vincent | Article in Journal | | 1996 |
| Lt John C. Driver : a soldier's story | McGarrigle, Paddy | Article in Journal | | 1999 |
| Lt. John Lindley St Leger, United Irishman | Ó Muire, Reamonn | Article in Journal | | 1984 |
| Lt. John Lindley St. Leger, United Irishman | Ó Muirí, Réamonn | Article in Journal | | 1984 |
| Luby, Kenyon and the MacManus funeral | Pender, Séamus | Article in Journal | | 1951 |
| Luca Wadding, editore della 'Vita Anselmi episcopag Lucensis' | Pásztor, Edith | Article in Journal | | 1961 |
| Lucas Uaidín, O.F.M. | Fredric, Fr. | Article in Journal | | 1958 |
| Lucca Wadding, O.F.M., L'annalista dei Francescani | Casolini, Fausta | Monograph or Collective Volume | Vita e Pensiero | 1937 |
| Lucht scríofa lámhscríbhinní i mbarúntacht Bhun Raite sa naoú haois déag | Ní Dheá, Eilís | Article in Journal | | 2021 |
| Lucinda Sly : úrscéal stairiúil | Ó Sé, Maidhc Dainín, 1942- | Monograph or Collective Volume | Coiscéim | 2008 |
| Lucius J. Emerson, 1911-2005 | Begley, Anthony | Article in Journal | | 2005 |
| Lugard's legacy: the building of the Curragh camp | Dolan, Mick | Article in Journal | | 2009 |
| Lughaidh Ó Cléirigh's Life of Aodh Ruadh Ó Domhnaill : its preservation and rediscovery | Clark, Patrick B. | Article in Book | | 2013 |
| Luke Gardiner (1745-98) : an Irish dilettante | Coleman, John | Article in Journal | | 1999 |
| Luke Mahon's inventory | Ffolliott, Rosemary | Article in Journal | | 1981 |
| Luke O'Connor : the first soldier to win the V.C. | Smith, Des | Article in Journal | | 1998 |
| Luke Wadding | Flanagan, U. G. | Monograph or Collective Volume | Cork University Press | 1961 |
| Luke Wadding (1588-1657) : the only Irishman to receive votes on a papal conclave | Bhreathnach, Edel | Article in Journal | | 2007 |
| Luke Wadding - Franciscan student and scholar | Galligan, Lucian | Article in Journal | | 1957 |
| Luke Wadding, 1588-1657 | Ní Cinnéide, Síle | Article in Journal | | 1956 |
| Lurgan heroes | McCorry, Jim | Article in Journal | | 2012 |
| Lutyens on Lambay | Davies, Mary | Article in Journal | | 2007 |
| Luxe appeal | Flegg, Eleanor | Article in Journal | | 2005 |
| M. J. MacManus, journalist and poet | Rooney, John | Article in Journal | | 1998 |
| M. J. Maguire, general manager of Dublin and South Eastern Railway | Anonymous | Article in Journal | | 2004 |
| M. J. Whitty | Toibín, Micheál | Article in Journal | | 1964 |
| M.H. Gill, later Gill and Macmillan | McIntosh, Gillian | Article in Book | | 2011 |
| Mabel Browne, Countess of Kildare, and the restoration of the house of Kildare, 1552-1610 | O'Connor, Carol | Article in Book | | 2014 |
| Mabel Colhoun | Henry, Denise | Article in Journal | | 2014 |
| Mac Anmdchaid, 'lebroir' | Kelleher, John V., 1916-2004 | Article in Journal | | 1991 |
| Macartan 1500 | Jackson, Michael | Article in Journal | | 2009 |
| MacGreevy and Yeats | Schreibman, Susan | Article in Journal | | 2005 |
| Machnamh 100: Centenary Reflections, Volume 2. President of Ireland, Michael D. Higgins|Macnamh 100: Macnamh ar Chomóradh Céad Bliain Imleabhar 2. Uachtarán na hÉireann, Micheál D. Ó hUigínn | | Monograph or Collective Volume | Ireland. Department of Tourism, Culture, Arts, Gaeltacht, Sport and Media | 2023 |
| MacNamara's Band: the physicians of the Irish-American Ambulance Corps during the Anglo-Boer War, 1899-1902 | Wynn, Dennis J. | Article in Journal | | 2013 |
| Macnamara's Irish colony and the United States taking of California in 1846 | Fox, John | Monograph or Collective Volume | McFarland | 2000 |
| Macnamh 100: Macnamh ar Chomóradh Céad Bliain. Imleabhar 1. Uachtarán na hÉireann, Micheál D. Ó hUigínn|Machnamh 100: Centenary Reflections, Volume 1. President of Ireland, Michael D. Higgins | | Monograph or Collective Volume | Ireland. Department of Tourism, Culture, Arts, Gaeltacht, Sport and Media | 2023 |
| Mad dog Coll : an Irish gangster | Delap, Breandán | Monograph or Collective Volume | Mercier Press | 1999 |
| Mad for Zion : a biography of Colonel J. H. Patterson | Streeter, Patrick | Monograph or Collective Volume | Matching Press | 2004 |
| Maddybenny Bible Class | Cunningham, JenniferDoherty, Anna | Article in Journal | | 2015 |
| Mael Brigte mac Tornáin, pluralist coarb (†927) | Dumville, David N. | Article in Journal | | 2004 |
| Máel Coba Ua Gallchobair and his early family background | Ó Canann, Tomás G. | Article in Journal | | 2004 |
| Máel Sechnaill Mór, Mide and the high-kingship of Ireland | O'Flynn, Eoin | Article in Book | | 2015 |
| Magennis VC : the story of Northern Ireland's only winner of the Victoria Cross | Fleming, George | Monograph or Collective Volume | History Ireland | 1998 |
| Maghnus Ó Domhnaill's source for Adomnán 'Vita' S. Columbae and other Vitae | Sharpe, Richard | Article in Journal | | 1990 |
| Magnus Barelegs, the War Hollow and Downpatrick | Power, Rosemary | Article in Journal | | 1993 |
| Maguire's revolt but Tyrone's war: proxy war in Fermanagh, 1593-4 | O'Neill, James | Article in Journal | | 2016 |
| Mailing art | Waldron, Mary | Article in Journal | | 2005 |
| Máire Bhuí Ní Laeire : File béil agus fáidh míleannach | Ní Shíocháin, Tríona | Article in Book | | 2013 |
| Máire Conway (Bruck) : astro-physicist of Edinburgh University | Ó hÓgartaigh, Margaret | Article in Journal | | 2012 |
| Máire de Buitléir : bean Athbheochana | Ní Chinnéide, Máiréad | Monograph or Collective Volume | Comhar Teoranta | 1993 |
| Máire MacNeill (1904-1987) | Murphy, Maureen | Article in Journal | | 2004 |
| Máire Ní Dhroma, cct. | Ní Dhroma, Máire | Article in Journal | | 1910 |
| Máirín Bean Uí Dhálaigh: bean uasal agus scoláire. | Ní Chatháin, Próinséas | Article in Book | | 2003 |
| Máirtín Ó Corrbuí: Sárúdar Gaeilge | Ua Cearnaigh, Seán | Article in Journal | | 2011 |
| Máirtín Ó Raghallaigh, piobaire | Craobh, Rua, An | Article in Journal | | 1998 |
| Major Barnaby O'Dempsey (Brian McLysagh) (circa 1600-1652/3) | Goode, P. J. | Article in Journal | | 2004 |
| Major Charles George Fairfield of Loyal Mount Eagle Lodge, Brosna, County Kerry | Roche, Tom | Article in Journal | | 2019 |
| Major Denis J. Coulson, Stillorgan: Soldier and Sportsman | Sobolewski, Peter | Article in Journal | | 2024 |
| Major General Oliver Harty in Brittany 1799-1800 | Van Brock, F. W. | Article in Journal | | 1981 |
| Major John MacBride | Hughes, Owen | Article in Journal | | 2015 |
| Major John MacBride, 1865-1916 : 'MacDonagh and MacBride and Connolly and Pearse' | Jordan, Anthony J. | Monograph or Collective Volume | Westport Historical Society | 1991 |
| Major MacBride's Australian relatives | Whitaker, Anne-Maree | Article in Journal | | 2018 |
| Major Myles 1932-33 elections | Curran, Daragh | Article in Journal | | 2014 |
| Major Patrick Carr and captain Patrick McGriff, two gallant officers of the Georgia continental line | O'Brien, Michael J. | Article in Journal | | 1922 |
| Major Robert Gregory and the Irish air aces of 1917-18 | Smith, Adrian | Article in Journal | | 2001 |
| Major Sirr, the arresting officer | Marshall, Pat | Article in Journal | | 2003 |
| Major Thomas Adair, V.C. | Butler, Hew | Article in Journal | | 2007 |
| Major Thomas Cavanagh Pioneer of Des Moines, Iowa | Anonymous | Article in Journal | | 2005 |
| Major Thomas J. Crean V.C., D.S.O. (1873-1923) | Moorhead, Patricia | Article in Journal | | 1997 |
| Major Willie Redmond M. P. and Private John Meeke - two heroes of Wijtschate | Quinn, Tony | Article in Journal | | 2007 |
| Major-General Charles Baron Cavanagh of Borris and the Habsburg Empire | Cavanagh, Cathal | Article in Journal | | 2007 |
| Making a hole in the moon : the rescue of Princess Clementina | Canavan, Tony, fl. 1999 | Article in Journal | | 1993 |
| Making history : Holinshed's Irish Chronicles, 1577 and 1587 | McCabe, Richard A. | Article in Book | | 2002 |
| Making the Book of Fenagh; context and text | | Monograph or Collective Volume | Cumann Seanchais Bhreifne | 2016 |
| Making the Irish American : history and heritage of the Irish in the United States | Casey, Marion R.Lee, J.J. (John Joseph), 1942- | Monograph or Collective Volume | Glucksman Ireland House, New York University Press | 2006 |
| Malachy | Scott, Brian (Alexander Brian) | Monograph or Collective Volume | Veritas | 1976 |
| Malachy O'Quealy's ancestral clan, and place of origin | Gaynor, Patrick | Article in Journal | | 1943 |
| Malchus (c.1047-1135), monk of Winchester and first bishop of Waterford | O'Connor, Donal | Article in Journal | | 2005 |
| Malcolmson's century? | Connolly, Sean J. | Article in Journal | | 2002 |
| Malice aforethought? the death of the ninth earl of Ormond, 1546 | Edwards, David, 1963- | Article in Journal | | 1987 |
| Mallow emigrant lives | Kavanagh, Myra D. | Article in Journal | | 2015 |
| Mallow literary authors: some less well-known names | Kelleher, Margaret | Article in Journal | | 2010 |
| Mallow remembers Thomas Davis : from Thomas Russell to Thomas Davis, Theobald Wolfe Tone and Matilda | Sheehan, Tim | Article in Journal | | 2013 |
| Mallow Volunteers 1913-1916 | Rutherford, Colman | Article in Journal | | 2016 |
| Malting the barley : John H Bennett; the man and his firm : 200 years of malting barley in Ballinacurra | West, Trevor | Monograph or Collective Volume | Charleston House | 2006 |
| Man amongst kings and bishops : what was the reason for Godred Olafsson's journey to Norway in 1152/53? | Beuermann, Ian | Monograph or Collective Volume | Senter for studier i vikingtid og nordisk middelalder | 2002 |
| Man of no property | Andrews, C. S. | Monograph or Collective Volume | Mercier Press | 1982 |
| Man-eating Tiger. From the files of the DIB... | Hourican, Bridget | Article in Journal | | 2005 |
| Manganese mining in Glandore | O'Sullivan, Paddy | Article in Journal | | 2003 |
| Mangling Irish history : Professor Roy Foster's achievement surveyed | Clifford, Brendan | Article in Book | | 2006 |
| Manifestations of heavenly light and fire and the construction of a saint: sanctity, mission and salvation in Adomnán’s Vita Columbae | O’Sullivan, Rúairí | Thesis | | 2015 |
| Manliffe or Manly: a King's County Quaker family at odds with its religion | Goodbody, Michael | Article in Journal | | 2015 |
| Manus O'Donnell, 21st Lord of Tir Chonaill | Anonymous | Article in Journal | | 1986 |
| Manus O'Donnell, 21st lord of Tir Conaill | Simms, J. G. (John Gerald) | Article in Journal | | 1962 |
| Manuscript by subscription: Muiris Ó Gormáin and the Annals of the Four Masters | Sharpe, Richard | Article in Journal | | 2016 |
| Manuscript context and possible source of Tochmarc Moméra | Kudenko, Ksenia | Article in Journal | | 2025 |
| Manuscript creation in Dublin : the scribe of Bodleian e. Museo MS 232 and Longleat MS 29 | O'Byrne, Theresa | Article in Book | | 2014 |
| Manuscripts, mummies and minute books : the case of Pococke & Sandwich in the east | Finnegan, Rachel | Article in Book | | 2012 |
| Manutiana : the poems of Manus O'Rourke, c.1658-1743 | Mooney, Canice | Article in Journal | | 1946 |
| Maoilín Óg Mac Bruaideadha and the decline of patronage | Ó Macháin, Pádraig | Article in Journal | | 2020 |
| Maol Íosa Ó Brolcháin | | Monograph or Collective Volume | An Sagart | 1986 |
| Maol Íosa Ó Brolcháin (d. 1086) | Ní Bhrolcháin, Muireann | Article in Journal | | 1986 |
| Maol Íosa Ó Brolcháin agus a chine | Ní Bhrolcháin, Muireann | Article in Book | | 1986 |
| Maol Íosa Ó Brolcháin agus a chuid filíochta | Ó Duinn, Seán | Article in Book | | 1982 |
| Maol Mhuire agus a shinsear | Mac Eoin, Gearóid | Article in Book | | 2015 |
| Maoldoid of Muckno | Ó Dufaigh, Seosamh | Article in Journal | | 2011 |
| Maon. Úrchluiche dTrí nGníomh | Ó Ceit, Seosamh Th. | Monograph or Collective Volume | Connradh na Gaedhilge | 1924 |
| Mapping and measuring the impact of the Bruce invasion | Chevallier, Chris | Article in Journal | | 2019 |
| Mapping Meath in the early nineteenth century : with an atlas of William Larkin's Map of County Meath, 1812 | Horner, Arnold | Monograph or Collective Volume | Wordwell in association with Meath County Council Library Service | 2007 |
| Mapping Offaly in the early nineteenth century : with an atlas of William Larkin's map of King's County, 1809 | Horner, Arnold | Monograph or Collective Volume | Wordwell in association with Offaly Historical and Archaeological Society and Offaly County Council | 2006 |
| Mapping Sligo in the early nineteenth century, with an atlas of William Larkin's map of County Sligo, 1819 | Horner, Arnold | Monograph or Collective Volume | Wordwell | 2011 |
| Mapping the marvels of death and the afterlife in Ortelius' map of Ireland (1573) : the legacy of Gerald of Wales | Scully, Diarmuid | Article in Book | | 2016 |
| Mapping the money lenders: pre-Famine Dublin of fiction | Lane, Padraig G. | Article in Journal | | 2009 |
| Mara P.J. | Ryan, Tim | Monograph or Collective Volume | Blackwater | 1992 |
| Marbhchaoine an Athar Seán Ó Maonaigh | Ó Buachalla, Breandán | Article in Book | | 2000 |
| Marbhna | Carthy, John | Article in Journal | | 1997 |
| Marbhna | Ó Sé, Diarmuid | Article in Journal | | 2016 |
| Marbhna Aodha Ruaidh Uí Dhomhnaill (1602) | Breatnach, Pádraig A. | Article in Journal | | 1973 |
| Marbhna ar Sheaán mac Séamais Mheic Ghearailt (ⴕ1582) | Nic Chárthaigh, Deirdre | Article in Journal | | 2021 |
| Marcella Gerrard's estate | Synnott, David | Article in Journal | | 2005 |
| Marcella Gerrard's Galway estate, 1820-70 : 'awful extermination of tenantry' | Crehan, Tom | Monograph or Collective Volume | Four Courts | 2013 |
| Margaret Ball (nee Birmingham) | Brady, Ciarán | Article in Book | | 2005 |
| Margaret Breen née Cowman (1884-1975) community midwife to the Bree and Clonroche area from 1912-1963 | Ó Meara, Barra F. | Article in Journal | | 2000 |
| Margaret Byers : pioneer of women's education and founder of Victoria college, Belfast | Jordan, Alison | Monograph or Collective Volume | Queen's University of Belfast, Institute of Irish Studies | 1990 |
| Margaret Fitzgerald wife of Piers Butler 8th earl of Ormond and 1st earl of Ossory | Kehoe, Imelda | Article in Journal | | 1991 |
| Margaret Pearse | Ryan, Desmond | Article in Journal | | 1942 |
| Margaret Pearse | Ryan, Desmond | Article in Journal | | 1933 |
| Maria Cregan's diary: Dublin during the 1916 Rising | Cregan, Maria | Article in Journal | | 2012 |
| Marie : a story from Enniskillen | McCreary, AlfWilson, Gordon | Monograph or Collective Volume | Collins | 1991 |
| Marie Heskin. An appreciation | Anonymous | Article in Journal | | 1998 |
| Marilyn Stockwell - Ireland's first female radio officer | | Article in Journal | | 2014 |
| Marine art : an appreciation of William Alexander Coulter | White, Raymond | Article in Journal | | 1981 |
| Mark Waldron, Cove, Ballyhaunis Co. Mayo, 10th January 1997 (obituary) | W., M. | Article in Journal | | 1997 |
| Markievicz and the Knights of St Patrick | Gilmartin, John Maiben | Article in Journal | | 1995 |
| Marking time | O'Kane, Marianne | Article in Journal | | 2004 |
| Marlay Park transformed | Jupp, Belinda | Article in Journal | | 2002 |
| Marmion Wilme Savage, 1804-1872 : Dublin's Victorian satirist | Norman, Paralee | Monograph or Collective Volume | Edwin Mellen Press | 2000 |
| Marriage settlement of Samuel Dundass and Lydia Leadbeater, daughter of Garrett Leadbeater of Cootehill, 20 June 1827 | Smyth, Jonathan A. | Article in Journal | | 2016 |
| Marsh & Co. Belfast - Biscuits | Davidson, James | Article in Journal | | 2003 |
| Marshall of Manor Cunningham | Marshall, G. F. L. | Monograph or Collective Volume | E. Dwelly | 1947 |
| Marta Curran : pioneer woman councillor | Tyrrell, Dolores | Article in Journal | | 1987 |
| Martha Randall and Acton National School | Anonymous | Article in Journal | | 2003 |
| Martin Blake of Ballyglunin, County Galway: from transplantation to restoration-a case study of land, law and estate protection | Walsh, Philip | Article in Book | | 2020 |
| Martin Burke of the Shelborne Hotel | Neenan, Michael | Article in Journal | | 1994 |
| Martin Coen, 1933-1997 | ÓT., G. | Article in Journal | | 1998 |
| Martin Curry. Passed away on August 25th 2017 | | Article in Journal | | 2018 |
| Martin d'Irlande et ses acolytes : Genèse codicologique du "pseudo-cyrille" de Laon (MS444) | Muzerelle, Denis | Article in Book | | 2003 |
| Martin Hogan and the Catalpa rescue | McDermott, Eamon | Article in Journal | | 1988 |
| Martin McDonnell, merchant prince of the west | Delaney, Teresa | Article in Journal | | 2007 |
| Martin McGuinness : the man I knew | | Monograph or Collective Volume | Mercier Press | 2018 |
| Mary Anderson | Scarry, John | Article in Journal | | 2003 |
| Mary Anne Murphy. Obituary 'Wicklow People' 28th October 1911 | Anonymous | Article in Journal | | 1996 |
| Mary Anne O'Brien: How a Limerick City woman established the Convent of Mercy, Newport, Co. Tipperary | Phayer, John | Article in Journal | | 2024 |
| Mary Breen - An appreciation | Anonymous | Article in Journal | | 2001 |
| Mary Cannovan : life as a pre-famine Irish immigrant in Liverpool | Pratt, David | Article in Journal | | 1995 |
| Mary Cumming's letters home to Lisburn from America 1811-1815 | | Monograph or Collective Volume | Impact-Amergin | 1982 |
| Mary Cumming's letters to Lisburn from America 1811-1815 | Cullen, MaryIrvine, James | Monograph or Collective Volume | Impact-Amergin | 1982 |
| Mary Farl Powers (1948-1992) : American person, Irish artist | Powers, Katherine Anne | Article in Journal | | 1998 |
| Mary Galway (1864-1928) | Moriarty, Theresa | Article in Book | | 2001 |
| Mary Jane in the country | Byrne, Declan | Article in Journal | | 2000 |
| Mary Kenney O'Sullivan : workers' advocate and women's champion in U.S. labor reform, 1888-1912 | Bailey, Jennifer | Article in Journal | | 2006 |
| Mary Mandeville, 'A narrative of my husband's treatment at Tullamore, as stated by to him to me on his return' | Geary, Laurence M. | Article in Journal | | 1988 |
| Mary Mercer's Dublin legacy, 1724-2024 | Daly, Peter A. | Monograph or Collective Volume | Four Courts Press | 2024 |
| Mary Mulligan, neighbour to Countess Markievicz | Curran, Peadar | Article in Journal | | 2022 |
| Mary Priestly's death marks end of era | Ryan, Dominic | Article in Journal | | 2002 |
| Mary Waldron Durkin, the lady in the daguerreotype | Kelley Ward, Paula | Article in Journal | | 1998 |
| Mary Wollstonecraft and the Kingsborough scandal | Lowe, N. F. | Article in Journal | | 1994 |
| Masks of love and death : Yeats as dramatist | Moore, John Rees | Monograph or Collective Volume | Cornell University Press | 1971 |
| Masquerade : treason, the Holocaust and an Irish imposter | Hull, Mark M.Moynes, Vera, 1970- | Monograph or Collective Volume | University of Oklahoma | 2017 |
| Mass eviction and the great famine : the clearances revisited | Donnelly, James S., Jr | Article in Book | | 1995 |
| Mass in a Connemara Cabin : Religion and the politics of painting | O'Sullivan, Niamh | Article in Journal | | 2005 |
| Master James O'Brien 1910-1947. Teacher for 37 years honoured by past pupils | Power, John | Article in Journal | | 2011 |
| Master John O'Hare N.T. 1888-1929 : a past principal of Burren school | Fitzsimons, J. | Article in Journal | | 1989 |
| Master Jon Gardener's herbs | Nelson, E. Charles | Article in Journal | | 2001 |
| Master maker | Hopkin, AlannahRogers, Susan | Article in Journal | | 2014 |
| Master of illusion | Flegg, Eleanor | Article in Journal | | 2005 |
| Master Rath a powerful rector | Anonymous | Article in Journal | | 1987 |
| Master Waldron of Knock, and early nineteenth century school teacher | Campbell, Daniel | Article in Journal | | 1997 |
| Masters of Irish music | Gaul, Liam | Monograph or Collective Volume | Nonsuch | 2006 |
| Materials for a bibliography of the Very Rev. Peter Canon O'Leary, 1893-1900 | Lankford, SeamusÓ Cuiv, S. | Article in Journal | | 1954 |
| Matilda and William Tone in New York and Washington, D.C., after 1798 | St. Mark, J. J. | Article in Journal | | 1987 |
| Matilda Tone and virtuous republican femininity | Curtin, Nancy J. | Article in Book | | 1998 |
| Matilda Tone in America : exile, gender, and memory in the making of Irish republican nationalism | Brundage, David | Article in Journal | | 2010 |
| Matt Byrne [obituary] | Anonymous | Article in Journal | | 1996 |
| Matt McGrath : a cop for all seasons | McGrath, Roger | Article in Book | | 1987 |
| Matters relating to the indictments of 'the fugitive earls and their principal adherents' | Harris, F. W. | Article in Journal | | 1983 |
| Matthaei Parisiensis, monachi sancti Albani, chronica majora. 7 vols. | Luard, Henry RichardsParis, Matthew, 1200-1259 | Monograph or Collective Volume | | 1872 |
| Matthew de Oviedo : birthplace, parentage, place of burial | Hawkes, William | Article in Journal | | 1955 |
| Matthew J. Beckett | Anonymous | Article in Journal | | 2013 |
| Matthew Lambert, Robert Meyler, Edward Cheevers, Patrick Cavanagh and companions | Corish, Patrick J. | Article in Book | | 2005 |
| Matthew Teige (d. 1652), the Irish Pastoral College of Louvain and the 'Lectio Catechistica' (1644) | Dunne, Michael | Article in Journal | | 2014 |
| Matthew Trant Moriarty and the famine in Ventry | Lehane, Shane | Article in Book | | 1997 |
| Maud Cotter : mind over matter | McAvera, Brian | Article in Journal | | 2011 |
| Maud Gonne | Levenson, Samuel | Monograph or Collective Volume | Cassell | 1977 |
| Maulberlsch's portrait of St. Patrick | Ní Mheara, R. | Article in Journal | | 2004 |
| Maura Dore | M., P. | Article in Journal | | 2017 |
| Maurice Kavanagh warrant drawn 18th 1799 | Clarke, Tom | Article in Journal | | 1997 |
| Maurice Kyffin's advice on training infantry in Ireland, October 1597 | O'Neill, James | Article in Journal | | 2018 |
| Maurice Levitas obituary | O'Riordan, Manus | Article in Journal | | 2001 |
| Maurice MacBrien, bishop of Emly, and the confiscation of his baggage, March 1578 | Millett, Benignus | Article in Journal | | 1993 |
| Maurice MacKenraghty | Coombes, James | Article in Book | | 2005 |
| Maurice O'Connell and the French expedition to Bantry, 1796 | Edwards, R. W. D. (Robert Walter Dudley) | Article in Journal | | 1947 |
| Maurice O'Fihely and the coming of the printed word | Lennon, Colm | Article in Book | | 2013 |
| Maurice O'Fihely: printer, publisher and Archbishop of Tuam | Ó hAodha, Ruairí | Article in Journal | | 2010 |
| Maximus Confessor, Ambigua ad Iohannem, latina interpretatio Ioannis Scotti Eriugenae | Jeauneau, Edouard | Monograph or Collective Volume | [s.n.] | 1988 |
| May Kelly [obituary] | Anonymous | Article in Journal | | 2001 |
| Maynooth manuscripts of Mac Firbhisigh | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1936 |
| Maynooth, 1895-1945 | O'Doherty, J. F. | Article in Journal | | 1945 |
| Mayor Francis Taylor (1595-6), the martyred mayor | Lennon, Colm | Article in Book | | 2013 |
| Mayor Lynch of Galway : a review of the tradition | Mitchell, James | Article in Journal | | 1981 |
| Mayor William Smith (1642-7, 1663-5, 1675-6) and the building of the tholsel | Gillespie, Raymond | Article in Book | | 2013 |
| McCaw, Allan & Co. Linen and handkerchief manufacturers, Taghnevan, Lurgan | Mowbray, Douglas | Article in Journal | | 2012 |
| McDowell at eighty | Dickson, David | Article in Journal | | 1993 |
| McDowell on McDowell : a memoir | McDowell, R. B. (Robert Brendan), 1913-2011 | Monograph or Collective Volume | Lilliput | 2008 |
| McLaughlin, the genesis of the Shannon Scheme and the ESB | Delaney, Brendan | Article in Book | | 2002 |
| Measgra i gcuimhne Mhichíl Uí Chléirigh. Miscellany of historical and linguistic studies in honour of Brother Michael Ó Cléirigh, chief of the Four Masters, 1643-1943 | | Monograph or Collective Volume | Assisi Press | 1944 |
| Meath : towards a history | Conway, Margaret | Monograph or Collective Volume | History Press Ireland | 2010 |
| Meathman Thomas Harten, victim of the Dublin Lockout | Cusack, Danny | Article in Journal | | 2015 |
| Medical history made at Charlemont in 1738 - first caesarian operation ever recorded | Kane James | Article in Journal | | 2013 |
| Medical history of Father Luke Wadding | Logan, Patrick | Article in Journal | | 1957 |
| Medicine in art : Self-Portrait with Adelaide, Queen of Great Britain and Ireland. An unrecorded drawing by Jonathan Martin, Bethlehem Hospital, 1830 | Wheeler, Susan | Article in Journal | | 2002 |
| Medieval antiquarianism : the Butlers and artistic patronage in fifteenth-century Ireland | Ralph, Karen | Article in Journal | | 2014 |
| Medieval Clonard - archaeological investigations on a 'ring-work' monument and newly discovered burial ground in Clonard, Co. Meath | Kenny, Niall | Article in Journal | | 2007 |
| Medieval Columban pilgrimages in Derry and Donegal | Lacy, Brian | Article in Journal | | 2009 |
| Medieval Dublin XVI : Proceedings of Clontarf 1014–2014: national conference marking the millennium of the Battle of Clontarf | | Monograph or Collective Volume | Four Courts Press | 2017 |
| Medieval funerary effigies in Gaelic Ireland : exploring some thirteenth-century French pathways | O'Loghlen, Edward | Article in Book | | 2013 |
| Medieval Irish medical verse in the nineteenth century: some evidence from material culture | Hayden, Deborah | Article in Journal | | 2021 |
| Medieval state-building and the churches of the Celtic fringe | Jones, W. R. | Article in Journal | | 1974 |
| Meditation on abstraction | McAvera, Brian | Article in Journal | | 2004 |
| Meditations by Katherine Manners, Duchess of Buckingham, 1646 | Manners, Katherine, duchess of Buckingham and marchioness of Antrim, 1603?-1649 | Article in Journal | | 2009 |
| Medium and message : the rhetoric of Foras feasa ar Éirinn | Ó Dushláine, Tadhg | Article in Book | | 2008 |
| Meelick Friary's hidden history | O'Keeffe, Tadhg | Article in Journal | | 2019 |
| Meet my ancestor....Elizabeth Shaw Beavan | Nunn, Lynette | Article in Journal | | 2010 |
| Meeting with a great Roscommon man - Phelim Murray | Duke, Seamus | Article in Journal | | 2005 |
| Meetings in the Studio. Christina Kennedy previews an fascinating encounter between two artists separated by time and temperament in a winter exhibition hosted by IMMA, featuring Edward McGuire and Nick Miller | Kennedy, Christina | Article in Journal | | 2015 |
| Meilyr Brydydd and Gruffudd ap Cynan | Williams, John Ellis Caerwyn, 1912-1999 | Article in Book | | 1996 |
| Melita Denara : upon the glad earth | Fallon, Brian | Article in Journal | | 2008 |
| Melville, Hart, and Anderson : early teachers of natural history, 1849-1914 | Collins, Timothy | Article in Book | | 1999 |
| Memoir of a royal artillery officer | Howard, Kenneth W. H.Keaney, Marian | Article in Journal | | 2005 |
| Memoir of Andrew J. Byrne, 1830-1911 | Byrne, AndrewMorris, Nicola | Monograph or Collective Volume | Original Writing | 2008 |
| Memoir of Chief Justice Lefroy, By his Son, T.L. | Lefroy, Thomas | Monograph or Collective Volume | NA | 1871 |
| Memoir of Lady Kathleen Lindsay : the ranch about 1897 (with introduction by Mrs Thomas Hal Clarke) | Lindsay, Kathleen | Article in Journal | | 2006 |
| Memoir of the Rev. James McLeer, P.P., Burt and Inch 1847-1864 | Campbell, WilliamMcGinn, Brendan | Article in Journal | | 1978 |
| Memoirs and letters of Richard and Elizabeth Shackleton, late of Ballitore, Ireland | | Monograph or Collective Volume | printed for Harvey and Darton | 1822 |
| Memoirs of chaplain life : three years with the Irish Brigade in the army of the Potomac | Corby, WilliamKohl, Lawrence Frederick | Monograph or Collective Volume | Fordham University Press | 1992 |
| Memoirs of Laetitia Pilkington | | Monograph or Collective Volume | University of Georgia Press | 1997 |
| Memoirs of Senator James G. Douglas (1887-1954) : concerned citizen | Douglas, James G.Gaughan, J. Anthony, 1932- | Monograph or Collective Volume | University College Dublin | 1998 |
| Memoirs of Senator James G. Douglas (1887-1954) : concerned citizen | | Monograph or Collective Volume | University College Dublin Press | 1998 |
| Memoirs of Senator Joseph Connolly (1885-1961) : a founder of modern Ireland | Gaughan, J. Anthony, 1932- | Monograph or Collective Volume | Irish Academic Press | 1996 |
| Memoirs of the different rebellions in Ireland from the arrival of the English : also, a particular detail of that which broke out on 3rd May, 1798; with the history of the conspiracy which preceded it | | Monograph or Collective Volume | Round Tower Books | 1995 |
| Memoirs of the different rebellions in Ireland from the arrival of the English, with a particular detail of that which broke out 23 May, 1798 | Musgrave, Richard, Sir, c.1755-1818 | Monograph or Collective Volume | | 1801 |
| Memoirs through the years, 2 : in retrospect | Wright, Barbara | Article in Book | | 2004 |
| Memorandum of the events of the married life of Mary Wills (née Sandford, later Wills-Sandford 1789-1851) of Castlerea Co. Roscommon | Casteleyn, Mary | Article in Journal | | 2010 |
| Memorial to Fr Mayler | Murphy, Hilary | Article in Journal | | 2011 |
| Memorial window to Chief Justice James B. Drew in Ballintubber Abbey | Mulloy, Sheila | Article in Journal | | 2002 |
| Memoriale fratris Walteri de Coventria. The historical Collections of Walter of Coventry. Vol. 1 : Miscellanea historica and Annales Angliae, 1002-1191; vol. 2 : Annales, 1191-1226. 2 vols. | | Monograph or Collective Volume | | 1872 |
| Memorialisations of clerical wives in early modern Ireland | McShane, Bronagh Ann | Article in Book | | 2016 |
| Memories | McGrath, James | Article in Journal | | 2003 |
| Memories | Lindsay, Patrick J., 1914- | Monograph or Collective Volume | Blackwater | 1992 |
| Memories and musings | Ellis, Frank | Article in Journal | | 2006 |
| Memories of 1916 | Ó Colmáin, Risteard | Article in Journal | | 1998 |
| Memories of Ballinamuck as told to and recorded by John F. Lenehan | Lenehan, John F. | Article in Journal | | 1969 |
| Memories of Charlie Haughey | Coleman, John | Article in Journal | | 2017 |
| Memories of Doctor R. J. May | Behan, James | Article in Journal | | 2014 |
| Memories of Mary | O'Brien, Seamus | Article in Journal | | 2011 |
| Memories of Michael McInerney | Grey, Malachy | Article in Journal | | 1983 |
| Memories of Mr Holden | Devlin, Madeline | Article in Journal | | 2010 |
| Memories of musical Maureen | Hitchner, Earle | Article in Journal | | 1998 |
| Memories of my grandfather | Hillis (née Blake), Josephine | Article in Journal | | 2008 |
| Memories of Swords | Leggett, Thomas, Jr. | Article in Journal | | 2014 |
| Memories of the Famine in Roscommon, as recorded by Kathleen Hurley | Ní Fhloinn, Bairbre | Article in Journal | | 1996 |
| Memories of the Hill (2) | Halpin, John, Rev. | Article in Journal | | 2001 |
| Memories of the lifetime in journalism in Cavan of A.F. McEntee | McEntee, A. F. | Monograph or Collective Volume | A. F. McEntee | 1991 |
| Memories of Tigh Lorcain Hall | Elliott, Ian, 1936-2015 | Article in Journal | | 2010 |
| Memories of W. B. Yeats, Lady Gregory, J. M. Synge and other essays | Hone, Joseph Maunsell, 1882-1959Hone, Rosemary | Monograph or Collective Volume | [Susan Waine] | 2007 |
| Memories of west Wicklow, 1813-1939 | Hanbidge, MaryHanbidge, WilliamMcCormack, W. J. | Monograph or Collective Volume | University College Dublin Press | 2005 |
| Memory and invention | McAvera, Brian | Article in Journal | | 2007 |
| Memory's trace | Hubbard, Sue | Article in Journal | | 2010 |
| Memory, narration and spectrality in Brian Friel's Faith Healer and Frank McGuinness's Observe the Sons of Ulster Marching Towards the Somme | Price, Graham | Article in Journal | | 2015 |
| Men at war : nineteenth-century Irish war correspondents from the Crimea to China | Mulhall, Daniel | Article in Journal | | 2007 |
| Men, women, the late medieval Church and religion: evidence from wills from county Dublin | Jefferies, Henry A. | Article in Journal | | 2016 |
| Mensa in Deserto: reconciling Jonas's Life of Columbanus with recent archaeological discoveries at Annegray and Luxeuil | Bully, SébastienPicard, Jean-Michel | Article in Book | | 2016 |
| Merchants in plenty : Joseph Smyth's Belfast directories of 1807 and 1808 | | Monograph or Collective Volume | Ulster Historical Foundation | 1992 |
| Merlin, Stonehenge, and the Hill of Uisneach, Ireland | Breeze, Andrew | Article in Book | | 2002 |
| Merriman in a world of schoolmasters | Cullen, L. M. (Louis Michael) | Article in Journal | | 2011 |
| Merriman's county : Clare in the late-eighteenth century | Ó Murchadha, Ciarán | Article in Journal | | 2014 |
| Methodism and 'the Troubles' | Taggart, Norman W. | Monograph or Collective Volume | Catalyst | 2005 |
| Methodism and the marriages of William Slacke (c.1740-1807) of Kiltubrid, Co. Leitrim | Kelly, Liam | Article in Book | | 2019 |
| Metropolitan ambitions and politics : Kells-Mellifont and Man & the Isles | Beuermann, Ian | Article in Journal | | 2002 |
| Michael A. O'Brien (1896-1962) : a bibliography | Baumgarten, Rolf | Article in Journal | | 1987 |
| Michael Angelo Hayes and the Scots Fusilier Guards | Carman, W. Y. | Article in Journal | | 1954 |
| Michael Boyle (1944-) | Heaney, Olivia | Article in Journal | | 2008 |
| Michael Cavanagh of Cappoquin, 1822-1900 | Ó Macháin, Pádraig | Article in Journal | | 2000 |
| Michael Collins - his biographers Piaras Béaslaí and Rex Taylor | McMahon, Deirdre | Article in Book | | 1998 |
| Michael Collins - the Granard connection | Gearty, Margot | Article in Book | | 1998 |
| Michael Collins : soldier and statesmen | Béaslaí, Piaras S., 1881-1965 | Monograph or Collective Volume | Talbot Press | 1937 |
| Michael Collins and the making of a new Ireland | Béaslaí, Piaras S., 1881-1965 | Monograph or Collective Volume | [s.n.] | 1926 |
| Michael Collins and the women in his life | Ryan, Meda | Monograph or Collective Volume | Mercier Press | 1996 |
| Michael Collins's famous speech and the advent of the Republic of Ireland | Vermeulen, Saskia | Article in Journal | | 2024 |
| Michael Davitt and Lev Nikolaevich Tolstoy : meetings 1904, 1905 | King, Carla | Article in Journal | | 1999 |
| Michael Dwyer and Bridget Brown of Cumnock | Ward, David | Article in Journal | | 2011 |
| Michael Dyer - pioneer settler | Dyer, John S. | Article in Journal | | 1996 |
| Michael Farrell, United Irishman from Ballymahon | Casey, James | Article in Journal | | 1983 |
| Michael Fitzgerald - an appreciation | N., W. | Article in Journal | | 2004 |
| Michael Ford's portrait of Lord Chief Justice Henry Singleton | Fitzgerald, Desmond, Knight of GlinLaffan, William | Article in Journal | | 2006 |
| Michael Hewetson, M.A., archdeacon of Kildare for a day (St. Peter's, 1686) | Hewetson, John | Article in Journal | | 1910 |
| Michael J. Dowling the story of a "Game Man" | Greene, Marc T. | Article in Journal | | 1923 |
| Michael J. Murphy : 'The last druid', 1913-1996 | Murphy, Kevin | Article in Journal | | 1998 |
| Michael J. O'Brien, Irish-American historian | Rodechko, James P. | Article in Journal | | 1970 |
| Michael Jones and the survival of the Church of Ireland, 1647-9 | Little, Patrick | Article in Journal | | 2019 |
| Michael Jones, governor of Dublin | Brooke-Tyrrell, Alma | Article in Journal | | 1970 |
| Michael Kehoe : shipbuilder | Sweetman, Billy | Article in Journal | | 2013 |
| Michael Kennedy : Irish racing legend | Sobolewski, Peter | Article in Journal | | 2007 |
| Michael McKeown | Marley, Laurence | Article in Book | | 2016 |
| Michael O'Cleary of the Four Masters | Harney, Martin P. | Article in Journal | | 1946 |
| Michael O'Clery | MacGreevy, Thomas | Article in Journal | | 1944 |
| Michael O'Clery | McNeely, W. | Article in Journal | | 1944 |
| Michael O'Clery, O.F.M., knight-errant of Irish history | Sheppard, Victor | Monograph or Collective Volume | Assisi Press | 1943 |
| Michael O'Leary : turbulent times for the man who made Ryanair | Cooper, Matt | Monograph or Collective Volume | penguin Ireland | 2018 |
| Michael Peter MacMahon : bishop of Killaloe, June 5, 1765 - Februray 20, 1807 | Clancy, J. J. | Article in Journal | | 1940 |
| Michael Reynolds and the attack on Naas, 1798 | McCabe, Brian | Article in Journal | | 1998 |
| Michael Spillane, Michael J. O'Sullivan, Killarney Coy. I.V. I.R.B. | O'Sullivan, Michael J.Spillane, Michael | Article in Book | | 2016 |
| Michael Stapleton : Dublin stuccadore | Curran, C. F. | Article in Journal | | 1939 |
| Michael W. Balfe : a unique Victorian composer | Walsh, Basil, 1934- | Monograph or Collective Volume | Irish Academic Press | 2008 |
| Michael W. Balfe, the 'Irish Italian' : Ireland's uniquely gifted composer | Walsh, Basil | Article in Journal | | 2003 |
| Michael Walsh, Merchant of Mount Michael, Scholarstown, Co. Dublin | Moorhead, Patricia | Article in Journal | | 2006 |
| Michael Walsh, the poet of Fore | Fagan, Patrick, 1922-2011 | Article in Journal | | 2008 |
| Mícheál an Fhásaigh, ‘an saothghlan d’fhuil fhréastaigh’ | Nic Éinrí, Úna | Article in Book | | 2013 |
| Micheál Chormaic Ó Súilleabháin | Daly, Eugene | Article in Journal | | 2005 |
| Micheál Ó Braonáin: údar Príomhshruth Éireann | Ó Maolfabhail, Art | Article in Book | | 1995 |
| Mícheál Ó Cléirigh and the Mac Aodhagáin school of law and history in Ormond | Cunningham, Bernadette | Article in Book | | 2007 |
| Mícheál Ó Cléirigh, his associates and St Anthony's College, Louvain | Jennings, BrendanMooney, CaniceO'Brien, FelimWalsh, Paul, Revd, 1885-1941 | Monograph or Collective Volume | Four Courts | 2008 |
| Mícheál Ó Coimín (c. 1676-1760) | Ó Ceallaigh, Seán | Article in Journal | | 2010 |
| Micheál Ó Gallachobhair (Mici Tomi) | Maguire, Séamus | Article in Journal | | 1998 |
| Mícheál Ó Gallchóir agus Rinn na Feirste i Maigh Eo | Ó Háinle, Cathal | Article in Book | | 2016 |
| Mickeen Cullins - Ireland's forgotton hero of Messines | Dillon, Thomas | Article in Journal | | 2017 |
| Midas, Kane O’Hara and the Italians : an interplay of comedy between London and Dublin | Burden, Michael | Article in Book | | 2019 |
| Migrant travellers and tourist idylls : the paintings of Jack B. Yeats and post-colonial identities | Cusack, Tricia | Article in Journal | | 1998 |
| Migration, nationality and perspective in Charles Johnston's 'The History of John Juniper' | Lines, Joe | Article in Journal | | 2017 |
| Mike Cooley : educationalist | Cooley, Mike | Article in Journal | | 1998 |
| Mike Flynn "The Ballyharty breadman" | Keane, Jimmy | Article in Journal | | 2008 |
| Miler McGrath, archbishop of Cashel (1571-1622) | Ó Mearáin, Lorcán | Article in Journal | | 1959 |
| Miles Symner and the new learning in seventeenth-century Ireland | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1972 |
| Military memories in a box | Baxter, Colin | Article in Journal | | 2008 |
| Military strategy and government victualling in Munster during the Second Desmond Rebellion, 1579-83: Swethin Johnson's 'A Ready Way for the Reformation of Abuses in Ireland' (c.1583) | Heffernan, David : Johnson, Swethin, fl.1572-1583 | Article in Journal | | 2020 |
| Milk Symbolism in the Bethu Brigte | Torma, Thomas | Article in Journal | | 2004 |
| Miller's crossing | Fitzgerald, Patrick | Article in Journal | | 2005 |
| Miller's crossing ...Nick Miller tells Brian McAvera about techniques he's adopted in order to capture immediacy in his art | McAvera, Brian | Article in Journal | | 2015 |
| Milling, spinning and taboo | Mag Fhloinn, Billy | Article in Journal | | 2022 |
| Minchin of Fredericton, New Brunswick | M. | Article in Journal | | 1946 |
| Minding Irish Ps and Qs : signs of the first systematic reading of Eriugena's Periphyseon | Dutton, Paul Edward | Article in Book | | 1997 |
| Mineral rail roads, granite quarrying and the piers at Newcastle, Co. Down, 1800-1850 | Hussey, John | Article in Journal | | 2017 |
| Mining in Glandore | Whelton, Eva | Article in Journal | | 2009 |
| Minutes of courts martiel held in Dublin in the years 1651-3 [with index] | | Article in Journal | | 2011 |
| Miracle Stories and the Primary Purpose of Adomnán's Vita Columbae | Nilsson, Sara E. Ellis | Article in Journal | | 2007 |
| Mirrors of Princes, Errors of Philosophers - Roger Bacon and Giles of Rome (Aegidius Romanus) on the Education of the Government (the Prince) | Hackett, Jeremiah | Article in Book | | 2006 |
| Miscelanea Structura Curiosa : the cross-currencies of Vitruvius Hibernicus | Paca, Barbara | Article in Journal | | 1996 |
| Miscellanea 2 : Patrick Mackey land surveyor and poet | Kirwan, John | Article in Journal | | 2008 |
| Miscellanea : Rev. Patrick MacNamara | Coleman, Patrick | Article in Journal | | 2001 |
| Miscellanea : Tirechán's Sírdruimm, Adomnán's Dorsum Tómme | Lacey, Brian | Article in Journal | | 2002 |
| Miscellanea Hibernica | O'Brien, M. A. (Michael Alphonsus) | Article in Journal | | 1938 |
| Miscellanea I. An t-Aontas Ceilteach | Ó Drisceoil, Proinsias | Article in Journal | | 2006 |
| Miscellanea. 1. A bench from the hourehold of Piers Ruadh, 8th earl of Ormond | Hogg, Ulrike | Article in Journal | | 2012 |
| Miscellanea. 2. Aithrí an Athar Séamus Ó Leathlobhair (c.1728-1811) | Ó hÓgain, Éamonn | Article in Journal | | 2012 |
| Miscellanea. 2. Conor O'Reilly, Mary Moore, and 'James O'More Esq., chief of his name' | Moore, Eoghan | Article in Journal | | 2019 |
| Miscellanea. 2. Manuscript relics of an Ossory priest | Ó Macháin, Pádraig | Article in Journal | | 2022 |
| Miscellanea. 3. Placenames in the spoken Irish of Kilkenny | Ó Drisceoil, Proinsias | Article in Journal | | 2022 |
| Miscellanea. 3. The Ringwood music manuscript | Vaughan, Mary Ann | Article in Journal | | 2012 |
| Miscellanea. 5. A Gaelic link with Paris Anderson | Ó Macháin, Pádraig | Article in Journal | | 2012 |
| Miscellanea. 5. Tuileagna Ó Maoil Chonaire and the Book of Pottlerath | Ó Macháin, Pádraig
| Article in Journal | | 2010 |
| Miscellanea. 6. An Irish record of the murder of a Scottish bishop | Smith, Charles | Article in Journal | | 2012 |
| Miscellanea. Accounts of two early ninth-century coins found in Ireland | Woods, Andrew R.Ó Floinn, Raghnall | Article in Journal | | 2020 |
| Miscellanea. An Askeaton mystery solved | O'Halloran, Michael | Article in Journal | | 2004 |
| Miscellanea. Law and order in early nineteenth-century Limerick | Mulligan, William P. | Article in Journal | | 2004 |
| Miscellanea. On St Senán, Enniscorthy and other issues | Devlin, Greg | Article in Journal | | 2013 |
| Miscellanea. The Battle of Clontarf and co. Tipperary - 1,000 years on | O'Regan, Donal J. | Article in Journal | | 2014 |
| Miscellanea. William Gregory Wood-Martin, Sligo Antiquarian, some notes and images | Timoney, Martin A.Wood-Martin, Richard GregoryWood-Martin, Richard James | Article in Journal | | 2006 |
| Miscellanea. William Lawson's 'A New Orchard and Garden' (1618) and an early eighteenth-century depiction of Sir John Everard's mansion in Fethard, Co. Tipperary | O'Keeffe, Tadhg | Article in Journal | | 2011 |
| Miscellany : Minister réabhlóideach a chaith tréimhse i gCluain Meala : Seán Ua Cearnaigh | Ua Cearnaigh, Seán | Article in Journal | | 2002 |
| Miscellany.The Irish Franciscans in Rome | Corcoran, Timothy Joseph, 1872-1943 | Article in Journal | | 1927 |
| Mise Pádraig : nua-aistriú ar Fhaoistin Phádraig agus ar an Litir cun Coroticus | Mac Philibin, LiamPatrick, Saint | Monograph or Collective Volume | FÁS | 1961 |
| Misplacings in the text of Saint Patrick's 'Confession' | Ó Raifeartaigh, T. | Article in Journal | | 1984 |
| Miss Battersby : a case study | O'Connor, Éimear | Article in Book | | 2010 |
| Miss Elizabeth Corbet Yeats : a centenary tribute celebrating her life of publishing Irish books | Lewis, Gifford | Monograph or Collective Volume | The Wild Apple Press | 2003 |
| Missing in action | Ó Ruairc, Pádraig Óg | Article in Journal | | 2012 |
| Missing in action - British servicemen secretly buried in Clare during the War of Independence | Ó Ruairc, Padraig Óg | Article in Journal | | 2012 |
| Mistress, mother and abbess : Renalda Ní Bhrain (c.1447-1510) | Ó Dálaigh, Brian | Article in Journal | | 1990 |
| Mit dem hl. Virgil durch die Jahrhunderte der Kunst | Locicnik, Raimund A. | Article in Book | | 1985 |
| Mithigh th'athdhúsgadh, a Aodh - dán ag brostú Aodha Uí Dhomhnaill (ⴕ1600) | Mac a' Ghoill, Pádraig | Article in Journal | | 2022 |
| Mixed marriage : Sheridan, Macklin, and the hybrid audience | Harris, Susan Cannon | Article in Book | | 2007 |
| Mo dhá Thoirealach | Ó Scolaí, Darach | Article in Journal | | 2024 |
| Mochellóc : some traces of the name and a particular case in the Béarra peninsula | Ó hÚrdail, Roibéard | Article in Book | | 2004 |
| Modernising an Irish country house | Girouard, Mark | Article in Book | | 1992 |
| Modernism and the Celtic revival | Castle, Gregory | Monograph or Collective Volume | Cambridge University Press | 2001 |
| Modernism, Ireland and empire : Yeats, Joyce and their implied audiences | Innes, C. L. | Article in Book | | 2000 |
| Modular infinity | Murray, Peter | Article in Journal | | 2004 |
| Moira Lysaght. Doyenne of the Old Dublin Society | Butler, Katherine | Article in Journal | | 1995 |
| Moira's Caribbean treasures... the story of an astonishing Irish garden of the 1600s... | Nelson, E. Charles | Article in Journal | | 2009 |
| Moladh aráin Thaidhg Uí Choileáin | Ó hÓgáin, Éamonn | Article in Book | | 2019 |
| Moling and the Bórama | Davies, Morgan T. | Article in Book | | 2016 |
| Monasterevan - Abbey and Parish | Comerford, M., C.C. | Article in Journal | | 1879 |
| Monastic sites in the West of Ireland | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1974 |
| Moneypenny | Foley, Brian F. M. | Article in Journal | | 1996 |
| Monk's lucky nugget: a letter from Australia | Keeling David | Article in Journal | | 2015 |
| Monro's Benburb army, 1646 | Hollick, Clive L. C. | Article in Journal | | 1998 |
| Monsieur Saint Patrice & St Patrick’s French connec- [sic] | Mongan, Norman | Article in Journal | | 1995 |
| Monsignor James Horan : memoirs, 1911-1986 | Horan, James | Monograph or Collective Volume | Brandon | 1992 |
| Monsignor O'Riordan, Bishop O'Dwyer and the shaping of new relations between nationalist Ireland and the Vatican during World War I | De Wiel, Jérôme aan | Article in Journal | | 1999 |
| Monsignor Patrick J. Hamell, a profile | Doran, Liam | Article in Journal | | 1996 |
| Monster and monastery : St Kevin's Lives and the expansion of Glendalough | Lacey, Brian | Article in Book | | 2011 |
| Monuments, memorials and martyrs in French protestantism after the Revocation : the case of Louis de Marolles | Whelan, Ruth | Article in Book | | 2009 |
| Moore's 'Hail' and Yeat's 'Farewell' | Frazier, Adrian | Article in Journal | | 2002 |
| Mór a-tá ar theagasg flatha: speculum principis le Tadhg mac Dáire Mheic Bhruaideadha | Nic Cárthaigh, Emma | Article in Book | | 2013 |
| More about Samuel Dixon and his imitators | Longfield, A. K. (Ada Kathleen), 1899-1987 | Article in Journal | | 1980 |
| More on the Kernans of Enniskillen : Randal Kernan (1774-c.1844) and others | Woods, C. J. (Christopher John) | Article in Journal | | 1979 |
| More printed items from the Wadding Papers (FLK MSS D 1-2, and others) | Fennessy, Ignatius | Article in Journal | | 1999 |
| Morgan Prussia | Cavanagh, Gary L.Kavanagh, James J. | Article in Journal | | 2007 |
| Morphogenesis of Macregol Gospels Evangelist pages : what the eye doesn’t see | Stevick, Robert D. | Article in Journal | | 2019 |
| Morres Memorial, 1798 | Van Brock, F. W. | Article in Journal | | 1982 |
| Mórscéalaí Theilinn: Mícheál Ó hIghne, 'Micí Phadaí Bháin' (c.1872-1969) agus An Crochaire Tarnocht, (ATU 300) | Ní Churraighín, Aisling | Article in Journal | | 2018 |
| Mortimer Moynahan : the forgotten Fenian leader | Casey, William | Article in Journal | | 2017 |
| Moss Twomey, radicalism and the IRA, 1931-33 : a reassessment | Hanley, Brian | Article in Journal | | 2001 |
| Most Rev Dr Andrew Boylan, C.S.S.P., bishop of Kilmore (1907-1910) | Mulvey, Anthony | Article in Journal | | 1991 |
| Most Rev. James Ryan, D. D., coadjutor bishop of Killaloe, 1872 to 1889 | Fogarty, Michael | Article in Journal | | 1942 |
| Most Rev. William Gross : missionary bishop of the South | Skeabeck, Andrew, Rev. | Article in Journal | | 1954 |
| Mother de Sales Devereux | Devereux, Catherine | Article in Journal | | 1964 |
| Mother M. Aloysius Doyle (1820-1908) | Fahy, Mary de Lourdes | Article in Journal | | 1978 |
| Mother Praxedes Carty : a remarkable life | Manion, Patricia Jean | Article in Journal | | 2002 |
| Mother Vincent Whitty : woman and educator in a masculine society | O'Donoghue, Mary | Monograph or Collective Volume | Melbourne University Press | 1972 |
| Mount Bandon - a topographical clue? | Johnstone, P. K. | Article in Journal | | 1946 |
| Mount Callan house and estate : an extract from the diary of Colonel Charles George Synge, Nov. 1877-Mar. 1880 | Anonymous | Article in Journal | | 1979 |
| Mount Juliet, Kilmurry and the Carricks | Butler, Hubert | Article in Journal | | 1987 |
| Mount Merrion House | Flanagan, Bonnie | Article in Journal | | 2010 |
| Mountjoy Fort and Mountjoy Castle | Fee, AidanMayes, Frank | Article in Journal | | 2010 |
| Mountjoy Fort and Mountjoy Castle, county Tyrone | Fee, AidanMayes, Frank | Article in Journal | | 2012 |
| Mourning the martyrs : a study of a demonstration in Limerick city, 8/12/1867 | Mac Giolla Choille, Breandán | Article in Journal | | 1987 |
| Mr Anthony's bog oak case of gold antiquities | Cahill, Mary | Article in Journal | | 1994 |
| Mr Bewley in Berlin : aspects of the career of an Irish diplomat, 1933-1939 | Roth, Andreas | Monograph or Collective Volume | Four Courts | 2000 |
| Mr Dooley in Chicago : Finley Peter Dunne as historian of the Irish in America | Fanning, Charles | Article in Book | | 1980 |
| Mr Kennedy Miller's very capable company of Irish players
. | Fitz-Simon, Christopher | Monograph or Collective Volume | Dublin City Public Libraries | 2011 |
| Mr P. F. Corbett, MBE, J.P. D.L. | Gorman, Liam | Article in Journal | | 2000 |
| Mr Paterson's Steamer | Goggin, Brian J. | Article in Journal | | 2017 |
| Mr Stewart's Ballroom near Lisburn: further reflections on Ballydrain | Black, Eileen | Article in Journal | | 1986 |
| Mr William Cope's petition, 1804 : a hitherto unpublished state paper | | Article in Journal | | 1943 |
| Mr Young and the rabbits of Ballyteigue | McDonald, Tom | Article in Journal | | 2010 |
| Mr. Justice Robert Day (1746-1841) : the diaries and the addresses to Grand Juries, 1793-1829 | Day, Robert, 1836-1914.O'Carroll, Gerald. | Monograph or Collective Volume | Polymath Press | 2004 |
| Mrs Anderson and the schools at Leenane and Cross | McGinley, Michael | Article in Journal | | 2009 |
| Mrs Annie McCarthy, Ballynattin, Arklow | Halpin, Michael | Article in Journal | | 1996 |
| Mrs Bonaparte from Donegal | Crawford, Martin | Article in Journal | | 1944 |
| Mrs Campbell's diary (conclusion) 1910-1915 | Campbell, Mary | Article in Journal | | 2000 |
| Mrs Conolly and Castletown 1720-1752 | Barnard, T. C. (Toby Christopher) | Article in Book | | 2006 |
| Mrs Duncan's vocation | Boylan, Patricia | Article in Journal | | 1996 |
| Mrs Elizabeth Hickey - obituary | Anonymous | Article in Journal | | 2000 |
| Mrs Foster and the rebels: Irish Unionist approaches to the Easter Rising, 1916-2016 | Jackson, Alvin | Article in Journal | | 2018 |
| Mrs O'Shaughnessy's Court | Stanford, Jane | Article in Journal | | 2013 |
| Mrs S.C. Hall : a literary biography | Keane, Maureen | Monograph or Collective Volume | Colin Smythe | 1997 |
| Muintir na Rinne, Éamonn Mac Giolla Iasachta agus 'An Sguab' | Ó Ceallaigh, Seán | Article in Journal | | 2001 |
| Muintir Neachtain, an nua-aoiseacht agus dúchas Gaelach Bhaile Átha Cliath | Mac Mathúna, Liam | Article in Journal | | 2015 |
| Muintir Shíothcháin agus an Éigipt (1884-1964) | Ó Broin, Gréagóir | Article in Journal | | 2018 |
| Muircheartach Ó Domhnalláin, easbog Chluain Fearta, 1695-1706 | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1953 |
| Muircheartach Ó Domhnalláin, easbog Chluain Fearta, 1695-1706 | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1952 |
| Muirchertach Mac Lochlainn and the Circuit of Ireland | Ó Corráin, Donnchadh | Article in Book | | 2000 |
| Muirchú and his 'remi cymba': whence his Latin and its wordstore? | Harvey, Anthony | Article in Journal | | 2016 |
| Muirchú and the history of fifth-century Ulster | McDonagh, Patrick | Article in Book | | 2021 |
| Muirchú Moccu Macthéini's 'Vita Sancti Patricii', Life of Saint Patrick | Howlett, David | Monograph or Collective Volume | Four Courts | 2006 |
| Muirchú's 'Life of St Patrick' and the history of fifth-century Ulster | McDonagh, Patrick | Article in Journal | | 2018 |
| Muirchú's 'Vita Patricii' : a note on an unidentified source | O'Loughlin, Thomas | Article in Journal | | 1996 |
| Muirchú's life of St Patrick from the Book of Armagh | Dumville, David N. | Article in Book | | 1993 |
| Muirchu's poisoned cup : a note on its sources | O'Loughlin, Thomas | Article in Journal | | 2006 |
| Muirchú’s Patrick: a bishop for the seventh century | Powell, Robert J. | Thesis | | 2011 |
| Muirchú’s theology of conversion in his Vita Patricii | O'Loughlin, Thomas | Article in Book | | 2002 |
| Muirgheas Ó Maoilchonaire of Cluain Plocáin: an early sixteenth-century Connacht scribe at work | Cunningham, BernadetteGillespie, Raymond | Article in Journal | | 2009 |
| Muiris Ó Gormáin (+1794) : scoláire idir dhá chultúr | Ní Mhunghaile, Lesa | Article in Book | | 2009 |
| Muiris Ó Gormáin and the lords lieutenant of Ireland | Mahony, Robert | Article in Journal | | 1987 |
| Muiris Ó Gormáin's book-lists and T. F. O'Rahilly | Sharpe, Richard | Article in Journal | | 2013 |
| Mully of Mounttown [Poem] | King, William, 1663-1712 | Article in Journal | | 2017 |
| Multiple histories : historical bibliography in a divided Ireland | Cunningham, Bernadette | Article in Book | | 2015 |
| Murder at Knocknamuckley | Dixon, Terence | Article in Journal | | 2019 |
| Murder at Marlhill : was Harry Gleeson innocent? | Bourke, Marcus | Monograph or Collective Volume | Geography Publications | 1993 |
| Murder at Mountshannon | Donovan, Tom | Article in Journal | | 2009 |
| Murder at the Broadstone terminus | Griffin, Brian | Article in Journal | | 2022 |
| Murder in Beal castle | McMahon, John | Article in Journal | | 1957 |
| Murder in Newtown! | O'Gorman, Dermot | Article in Journal | | 1999 |
| Murder in Rathdrum and its dire consequences | O'Reilly, Stan J. | Article in Journal | | 2020 |
| Murder most foul? | Finlay, John | Article in Journal | | 1999 |
| Murder of Batty Mccarthy and trial of his killer William Little 1916-1917 | Cahill, Kieran | Article in Journal | | 2023 |
| Murder or manslaughter? A 1739 decision of the Irish King's Bench | Osborough, W. N. (William Nial) | Article in Journal | | 2004 |
| Murder stops play - eventually! | Keane, Barry | Article in Journal | | 2013 |
| Murdoch Mackenzie's charts as a source for Irish place-names | Mac Aodha, Breandán S. | Article in Journal | | 1993 |
| Murrough O'Brien, sixth baron and first earl of Inchiquin | Murphy, John A. | Thesis | | 1951 |
| Murrough the burner : Murchadh na dTóiteán : a life of Murrough, sixth baron and first earl of Inchiquin, 1614-74 | O'Brien, Ivor | Monograph or Collective Volume | Ballinakella | 1991 |
| Murt was a gifted free spirit | | Article in Journal | | 2007 |
| Murtagh Dunne : Brother Christopher Luke F.S.C. (1890-1959) | Kavanagh, P. J. | Article in Journal | | 1999 |
| Murtagh O'Quinn. O'Neill's 'major-domo ' and the Flight of the Earls | McCavitt, John | Article in Journal | | 2012 |
| Musarum lachrymae; : sive, Elegia Collegii sanctae et individuae Trinitatis juxta Dublin in obitum illustrissimae ... heroinae, Catharinae, comitissae Corcagiae ... | Trinity College Dublin | Monograph or Collective Volume | ex Officina Societatis Bibliopolarum Regiae Maiestatis typographi | 1630 |
| Museum Piece. T | Kavanagh, Helen | Article in Journal | | 2020 |
| My American struggle for justice in Northern Ireland | McManus, Seán | Monograph or Collective Volume | Collins Press | 2011 |
| My ancestors from county Longford | Sprague, Arthur William, Jr | Article in Journal | | 2007 |
| My autobiography | McCoy, A.P. | Monograph or Collective Volume | Orion | 2011 |
| My Browne heaven : the Father Browne collection | O'Donnell, E. E. | Article in Journal | | 1992 |
| My childhood days | Haycock, NanPower, John | Article in Journal | | 2008 |
| My dear Mr McCourt | McCague, Eugene | Monograph or Collective Volume | Gill & Macmillan | 2009 |
| My dear Tom Quinn : verse by Francis A. Fahy | | Article in Journal | | 2001 |
| My errant ways : a forthright autobiography of a Limerick seafarer | Culhane, Thomas J., 1934- | Monograph or Collective Volume | Choice Publishing | 2008 |
| My father's picture | Harper, Des | Article in Journal | | 2012 |
| My Fenian ancestor | Ryan, Brigid | Article in Journal | | 1994 |
| My first trip to the seaside | Alvey, John | Article in Journal | | 2019 |
| My Kilkenny I.R.A. days, 1916-22 | Comerford, James J. | Monograph or Collective Volume | Kilkenny People | 1978 |
| My part in Irish independence : the statement of Cornelius Flynn, Kildarragh, Bandon, Co. Cork | McCarthy, Philip | Article in Journal | | 1988 |
| My Power / Fortescue ancestors | Burke, Thomas A. | Article in Journal | | 2016 |
| Myler Keogh - the real character behind the fistic hero in 'Ulysses' | Cogan, Frank | Article in Journal | | 2023 |
| Myler Keogh and James Keogh: the story of a boxing family | Simpson, John | Article in Journal | | 2011 |
| Myles son of Philip O'Reilly of Dunmurry | Moore, Eoghan | Article in Journal | | 2018 |
| Mysteries of the John Knox sporting screen | Mulcahy, John | Article in Journal | | 2008 |
| Mysterious murder at Applevale | Harbison, Sheila | Article in Journal | | 1983 |
| Mystery surrounding the birth, death and marriage of Rudolphus Meyer (c.1779-c.1859) : boot maker of Wexford, with links to Atkin, Gray & Nunn families | Meyer, G. Rex | Monograph or Collective Volume | G. Rex Meyer | 2009 |
| Mythologising a 'mystic': W.B. Yeats on the poetry of Rabindranath Tagore | Sen, Malcolm | Article in Journal | | 2010 |
| Mythologizing Shane O'Neill | Taster, Margaret Rose | Article in Journal | | 2007 |
| Na taoisigh Ultacha agus an Veronica | Mac Craith, Mícheál | Article in Book | | 2015 |
| Naas man's thrilling tale. From the 'Kildare Observer' newspaper 10 July 1915. An account of the german gas attack at St Julien in April and May 1915 | Whelan, Lily | Article in Journal | | 2004 |
| Names and naming conventions concerning Celtic peoples in some early ancient Greek authors | Bridgman, Timothy P. | Article in Book | | 2008 |
| Nan Chamberlain | Kenny, Claire | Article in Journal | | 2003 |
| Nancy Synott, Ashford House 1935-73 | Duignan, Niall | Article in Journal | | 1993 |
| Naoi and St. Ernene | O'Reilly, Stan J. | Article in Journal | | 2002 |
| Naomh Colmcille | Mould, Daphne D. C. Pochin | Article in Journal | | 1963 |
| Naomh Gall - Oidhreacht léinn & liteartha an Naoimh Éireannaigh a bhunaigh cathair St Gallen ne hEilbhéise | Trimble, Gearóid | Article in Journal | | 2016 |
| Naomh Íde and the heart of the Eucharist | Liostún, Mícheál de | Article in Book | | 2012 |
| Naomh Pádraig agus foireann na loinge | Ó Raifeartaigh, T. | Article in Journal | | 1983 |
| Naomh Pádraig, an solas is an scéalaíocht | Ó hÓgáin, Dáithí | Article in Book | | 1997 |
| Napoleon's Irish legacy : the bogs commissioners, 1809-14 | Horner, Arnold | Article in Journal | | 2005 |
| Nár fhág ariamh mo chuimhne : seisear caomhnóirí Gaeilge as Maigh Eo | Uí Fhlannagáin, Fionnuala | Monograph or Collective Volume | LeabharCOMHAR | 2020 |
| Narrating cultural encounter : Lady Morgan and the Irish national tale | Ferris, Ina | Article in Journal | | 1996 |
| Narratives illustrative of the contests in Ireland in 1641 and 1690 | | Monograph or Collective Volume | Printed for the Camden Society by J.B. Nichols and Son | 1841 |
| National historiography, 1850-1950 : the European context | Evans, R. J. W. (Robert John Weston) | Article in Book | | 2013 |
| National identity, classical tradition, christian reform and colonial expansion at the ends of the earth : an analysis of the Swedish and Norwegian peoples in Adam of Bremen's history of the archbishops of Hamburg-Bremen and the Irish in Gerald of Wales's topography of Ireland | Forde, Britt | Thesis | | 2016 |
| National Library of Ireland, W.B. Yeats exhibition | Kerrigan, Ciara | Article in Journal | | 2007 |
| Nationalism and partition : the political thought of Arthur Clery | Maume, Patrick | Article in Journal | | 1998 |
| Nationalism and post-Nationalism in 'Rattle and Hum' | Farrell, Kevin P. | Article in Journal | | 2019 |
| Nationalist constructions of the 1798 rebellion : the political illustrations of J.D. Reigh | McBride, Lawrence W. | Article in Journal | | 1999 |
| Nationalist historiography and the English and Gaelic worlds in the late middle ages | Ellis, Steven G., 1950- | Article in Journal | | 1986 |
| Naturalization in Philadelphia, 1789-1806 : a "Wild Irishman" under every federalist's bed - revisited twenty years later | Carter, Edward C., II | Article in Journal | | 1989 |
| Nature and nostalgia in Irish literature | Frawley, Dona | Article in Journal | | 1999 |
| Nature recast | Hubbard, Sue | Article in Journal | | 2014 |
| Nature, man and God in the philosophy of John Scotus Eriugena | Moran, Dermot | Article in Book | | 1985 |
| Navan and the cholera epidemic of 1832 | O'Neill, Timothy P. | Article in Journal | | 2020 |
| Navan St. Vincent de Paul ... 100 years on | Hannon, Ian | Monograph or Collective Volume | Saint Vincent de Paul | 2005 |
| Navan: the Earl of Essex, Baroness de Ros and the Crown lands of the early nineteenth century | O'Neill, Timothy P.
| Article in Journal | | 2022 |
| Nazionalismo e integralismo religioso come attrazioni esotiche : Edith e Victor Turner al purgatorio di S. Parizio | Taviani, Paolo | Article in Journal | | 1995 |
| Nearly ninety : reminiscences | Trench, Chalmers | Monograph or Collective Volume | Hannon Press | 1996 |
| Neath alien skies | Morris, Gerard | Monograph or Collective Volume | Fallon | 1969 |
| Necrologues on R.A.S. Macalister and Stephen Gwynn | Dauphin, Hubert | Article in Journal | | 1950 |
| Negotiating across Legal and Cultural Borders: Aífe, Daughter of Diarmait Mac Murchada, King of Leinster, and Marriage, Motherhood and Widowhood in Twelfth-century Ireland and England | Flanagan, Marie Therese | Article in Journal | | 2019 |
| Nehemiah Walter, born in Ireland, 1663 | Anonymous | Article in Journal | | 1907 |
| Neil Blaney : a soldier of destiny | Rafter, Kevin | Monograph or Collective Volume | Blackwater | 1993 |
| Neil V. McCann | Halpenny, Philip | Article in Book | | 1996 |
| Nellie Croke - an appreciation | Dillon, Fergus | Article in Journal | | 2002 |
| Neo-classical and gothic in James Murphy's Introductory discourse on the principles of Gothic architecture of 1795 | McCarthy, Michael (Michael Joseph), 1939-2010 | Article in Book | | 2011 |
| Neolithic Ireland | O'Kelly, M. J. (Michael Joseph) | Article in Book | | 2005 |
| Nevil Shute's Easter Rising | MacMahon, Bryan, 1949- | Article in Journal | | 2016 |
| Nevil's 1803 map of Togher and district | Flynn, Tony | Article in Journal | | 2001 |
| New Frontiers | Griffith, Angela | Article in Journal | | 2017 |
| New insights into the church known as St Crispin's Cell and the site of Rathdown Castle, Co. Wicklow | Burbridge, MarieCoyne, FrankDuffy, PaulHarrington, JohnLove, ColinMogensen, Ejvind | Article in Journal | | 2017 |
| New Life for an Egan harp | Vincent, Ian | Article in Journal | | 2006 |
| New light on Ballyfin and the mysterious Dominick Madden, Part 1 | McCarthy, PatriciaMulligan, Kevin | Article in Journal | | 2005 |
| New light on Hugh Montgomerie, Richard Castle and No. 85 St Stephen's Green | Calderón, Loreto,Dechant, Konrad, | Article in Book | | 2010 |
| New light on the Arms Crisis | Puirséil, Niamh | Article in Journal | | 2009 |
| New light on the beginnings of Christ Church cathedral, Dublin | Ó Riain-Raedel, Dagmar | Article in Book | | 2019 |
| New light on the fate of Neville Bath's 1790s maps of southern Irish counties | Horner, Arnold | Article in Journal | | 2009 |
| New light on three eighteenth-century cartographers : Herman Moll, Thomas Moland and Henry Pratt | Andrews, J. H. (John Harwood) | Article in Journal | | 1992 |
| New light on ‘Father’ Smith and the organ of Christ Church, Dublin | Duncan, Cheryll | Article in Journal | | 2015 |
| New look at the Peter Robinson emigration of 1823 | Maltby, M.Maltby, P. L. | Article in Journal | | 1963 |
| New on-line documentary on the Battle of Benburb | Gibney, John | Article in Journal | | 2022 |
| New Significance for Dublin's Anzac incident | Keogh, Raymond | Article in Journal | | 2016 |
| New Tipperary revisited : the case of Arthur Hugh Smith-Barry | Sutton, Gerry | Article in Journal | | 2005 |
| Newman House. History and Associations | Igoe, Vivien | Article in Journal | | 2022 |
| Newry : the frontier town | Canavan, Tony, fl. 1999 | Article in Journal | | 1992 |
| News from Rome, 1691 : books and friars | Fennessy, Ignatius | Article in Journal | | 1999 |
| News not worth relating: the hanging of Walter Evers, 10 June 1642 | Byrne, Joseph
| Article in Journal | | 2022 |
| Newspapers, war, and games : history in J.G. Farrell's Troubles | Livett, Jennifer | Article in Book | | 1996 |
| Nial Ó Cathasaigh - true Irish man | Ó Troithigh, Seosamh | Article in Journal | | 1998 |
| Niall Brunicardi | Ó Glaisne, Risteárd, 1927-2003 | Monograph or Collective Volume | Coiscéim | 1997 |
| Niall Brunicardi (1913-1917) | F., K. P. | Article in Journal | | 2000 |
| Niall Frosach's 'act of truth' : a bardic apologue in a poem for Sir Nicholas Walsh, chief justice of the common pleas (+1615) | McManus, Damian | Article in Journal | | 2008 |
| Niall Garbh II O Donnell, king of Tír Conaill, 1422-39 | Simms, Katharine | Article in Journal | | 1977 |
| Níall Noígíallach and the heroic biography | Downey, Clodagh | Article in Book | | 2022 |
| Níall Noígíallach's death-tale | Ní Mhaonaigh, Máire | Article in Book | | 2004 |
| Niall Ó Bléine - ceannaire náisiúnta? | Ó Gadhra, Nollaig | Article in Journal | | 1996 |
| Niall O'Glacan (Nellani Glacan) | Mac Cuinneagáin, Conall | Article in Journal | | 2010 |
| Nicholas and Dublin | Bairéad, Eoin C. | Article in Book | | 2010 |
| Nicholas Archbold OFMCap : the small man with the big nose | McCafferty, John | Article in Book | | 2013 |
| Nicholas Bagnall's castle at Newry, county Down | O'Neill, John | Article in Journal | | 2002 |
| Nicholas Callan - his work and times | Murphy, Patrick | Article in Journal | | 1964 |
| Nicholas Callan : priest scientist | McLaughlin, P. J. | Monograph or Collective Volume | Clonmore & Reynolds | 1965 |
| Nicholas Callan, 1799-1864 | McKeith, Niall E. | Article in Book | | 2003 |
| Nicholas Conaty, bishop of Kilmore, (1865-1886) | Kelly, Gabriel | Article in Journal | | 1987 |
| Nicholas Mac Maol Íosa, archbishop of Armagh (1272-1303) | Gwynn, Aubrey | Article in Book | | 1995 |
| Nicholas Mernagh | Anonymous | Article in Journal | | 1997 |
| Nicholas O'Kearney : the last of the bards of Louth | Duffy, Seán | Monograph or Collective Volume | Cuchulainn Press | 1989 |
| Nicholas Skipper | Healy, Sean | Article in Journal | | 1971 |
| Nicholas Walsh's oration to the Irish House of Commons, May 1586 | Walsh, Nicholas | Article in Journal | | 2014 |
| Nicholas Warter, Franciscan Bishop of Dromore, c.1372-1448 | Robson, Michael | Article in Journal | | 2000 |
| Nicholas Willoughby of Carra Manor House | Connelly, Rob | Article in Journal | | 2002 |
| Nickey Whittle and the 1918 bye-election | Whittle, John | Article in Journal | | 1976 |
| Night of terror in Mountcharles | Meehan, Helen | Article in Journal | | 2022 |
| Nimble Fingers | Staunton, Pat | Article in Journal | | 2024 |
| Nimble hands | Siggins, A. | Article in Journal | | 2000 |
| Nineteenth-century refurbishments at Kilkenny Castle | Gaffney, Dolores | Article in Journal | | 2003 |
| Nixon : a tyrant landlord | Mac Aoidh, Seamus | Article in Journal | | 1990 |
| No America for me! Going to New York in 1906 | Stine, Nora O'Connor, fl. 1906 | Article in Journal | | 1999 |
| No news is bad news - death of a newspaper | Lyons, Thomas | Article in Journal | | 2011 |
| No true church : was Saint Patrick a Protestant? | McMahon, Michael | Article in Journal | | 1996 |
| Noel Cassidy [d. October 1995] | Walton, Julian | Article in Journal | | 1996 |
| Noel Griffin, Waterford Glass and the Moscow Olympic boycott of 1980 | Hunt, Tom | Article in Journal | | 2016 |
| Nora T. Goonane Leonard 1913-2007 | Madden, Gerard | Article in Journal | | 2009 |
| Norah McGuinness, W.B. Yeats and the illustrated book | Brown, Karen, 1972- | Article in Book | | 2008 |
| Normans and natives in medieval Connacht : the reign of Feidlim Ua Conchabair, 1230-65 | Verstraten, Freya | Article in Journal | | 2002 |
| Norse Dublin | Curtis, E. | Article in Journal | | 1942 |
| Norse historical traditions and Historia Gruffud vab Kenan : Magnús berfœttr and Haraldr hárfragi | Jesch, Judith | Article in Book | | 1996 |
| North Galway's teenage dynamo - Michael Blake Bermingham of Dalgin [1].|North Galway's lost leader - Michael Blake Bermingham of Dalgin [2] | Mohr, Paul | Article in Journal | | 2007 |
| North Wales, Ireland and the Isles : the Insular Viking zone | Etchingham, Colmán | Article in Journal | | 2001 |
| Northern flames : remembering Columba & Admonán | Bourke, Cormac | Article in Journal | | 1999 |
| Norwegian captain from Moi Stavanger, was the pioneer for Irish harbour performance | Rygh, S. | Article in Journal | | 1993 |
| Nóta fán triúr príomháid de mhuintir Mhic Mhathghamhna | Ó Maolagáin, Pádraig | Article in Journal | | 1947 |
| Notable milestones for Sister Veronica | | Article in Journal | | 2011 |
| Nótaí beathaisnéise ar an Dr Séamas Ó Gallchobhair | Mac Murchaidh, Ciarán | Article in Journal | | 1998 |
| Note on the petition of Turlogh O'Loghlen of Gragans, Burren, County Clare (c.1663) | McInerney, Luke | Article in Journal | | 2017 |
| Note. Thorgrim, the Killaloe Cross, and the Norwegian Campaign in Ireland 1102-1103 | Murray, Griffin | Article in Journal | | 2019 |
| Note.Two more Limerick goldsmiths | Hodkinson, Brian | Article in Journal | | 2015 |
| Note: All Saints, Drimoleague: clarifications and new discoveries | Butler, Richard J. | Article in Journal | | 2016 |
| Notebook 36 of Fr Laurence Browne, O.F.M. | Ó Huallacháin, Maelísa | Article in Journal | | 2003 |
| Notes : Anecdote of a Green flag at Fredericksburg | McLoughlin, Joseph F. | Article in Journal | | 2002 |
| Notes : Brigadier General Thomas William Sweeny, USA | Bruce-Briggs, B. | Article in Journal | | 2002 |
| Notes and documents. A letter from Antonio de Guaras to the Irish rebels [dated1573] | Guaras, Anthonius de | Article in Journal | | 1893 |
| Notes and documents. Sixteenth-century maps of Ireland | Dunlop, Robert | Article in Journal | | 1905 |
| Notes and documents. Some new thoughts about St Patrick | McCormack, Jim | Article in Journal | | 2014 |
| Notes and Documents. The disputed painting: the Garvey family, the Catholic Church and a feud over an Eakins | McConville, Kieran | Article in Journal | | 2014 |
| Notes and documents: Friar Malachy of Ireland | Esposito | Article in Journal | | 1918 |
| Notes and documents: Papers relating to the Irish rebellion of 1798 | Marsden, AnthonyParish, J.Ross, H. | Article in Journal | | 1910 |
| Notes and emendations on the Latin writings of St. Patrick | Hitchcock, F. R. M. | Article in Journal | | 1938 |
| Notes and Queries. Irish origins for British Canada: William Winniett | Winnet, Andrew | Article in Journal | | 2009 |
| Notes and Queries. The How Ford | | Article in Journal | | 2016 |
| Notes d'hagiographie celtique. 49, Pour la date de fondation d'Iona et celle de la mort de St. Colum Cille | Grosjean, Paul | Article in Journal | | 1960 |
| Notes on a Latin life of St. Patrick | Esposito, MarioGrosjean, Paul | Article in Journal | | 1953 |
| Notes on an Elizabethan Kerry bardic family | Caball, Marc | Article in Journal | | 1992 |
| Notes on an uninscribed monument in St Canice's Cathedral, Kilkenny | Hogan, J. | Article in Journal | | 1879 |
| Notes on conversations | Mansergh, Nicholas, 1910-1991 | Article in Book | | 1997 |
| Notes on Cúchoigcríche Ó Cléirigh, one of the Four Masters | Mac Shamhais, Angelo | Article in Journal | | 2001 |
| Notes on Dunsford mausoleum | McCormack, FinbarParkinson-Cumine, Cecily | Article in Journal | | 1997 |
| Notes on Irish legal history | Newark, F. H. | Monograph or Collective Volume | Queen's University of Belfast | 1960 |
| Notes on James Bnight of Bandon and New Zealand | Hickey, Nora | Article in Journal | | 2000 |
| Notes on Lady Margaret Fitzgerald, who married Pierce, 8th Earl of Ormonde, in 1845 | Fitzgerald, Walter, Lord | Article in Journal | | 1917 |
| Notes on propaganda fide printing-press and correspondence concerning Francis Molloy, O.F.M. | Egan, Bartholomew, OFM | Article in Journal | | 1959 |
| Notes on Sir William Hull and Leamcon, etc. | O'Donovan, Michael | Article in Journal | | 1993 |
| Notes on the bibliography of W. B. Yeats | O'Hegarty, P. S. | Article in Journal | | 1940 |
| Notes on the decoration in the 'Duanaire' of Cú Chonnacht mág Uidhir | Ó Macháin, Pádraig | Article in Journal | | 2016 |
| Notes on the history of the Church and Parish of S. Bartholomew | Longworth-Dames, R. S. | Monograph or Collective Volume | Church of Ireland Printing and Publishing Co. | 1908 |
| Notes on the legend of Louernios | Mac Cana, Proinsias | Article in Book | | 2002 |
| Notes on the relics of St. Patrick | Bourke, Cormac | Article in Journal | | 1989 |
| Notes sur les documents anciens concernant S. Patrice | Grosjean, Paul | Article in Journal | | 1944 |
| Notes. 'Comrades! We sell bargains in military goods' | Kinsella, Anthony | Article in Journal | | 2015 |
| Notes. A milestone at Belvoir school | Murphy, Charlotte | Article in Journal | | 2008 |
| Notes. A naval echo of 1801 | Nelson, Ivan | Article in Journal | | 2005 |
| Notes. An Irish chaplain on the Western Front | Harvey, A.D. | Article in Journal | | 2013 |
| Notes. Father P.F. Kavanagh, the 'historian of 1798' | Moloney, Tadhg | Article in Journal | | 2007 |
| Notes. Irish prayers in a Zürich Codex of the 'Ars Prisciani' | Ó Cróinín, Dáibhí | Article in Journal | | 2015 |
| Notes. John Allen (c.1777-1855), the Dublin draper who led the storming of Astorga in 1810 | Dunne-Lynch, Nicholas | Article in Journal | | 2014 |
| Notes. Luke Gardiner's bequest for building a chapel in the Barracks of Dublin | Ferguson, Kenneth | Article in Journal | | 2020 |
| Notes. Major L.H. Torin's report of the handover of Dublin Castle, 17th August 1922 | Kinsella, Anthony | Article in Journal | | 2022 |
| Notes. The Court Martial of Peter O'Keefe at Cork for buying army rifles, January 1917 | Kinsella, Anthony | Article in Journal | | 2019 |
| Notes. The mystery of the William Fitzgerald memorial | Moloney, Tadhg | Article in Journal | | 2011 |
| Notes. The rude Lieutenant McGuire | Anonymous | Article in Journal | | 2002 |
| Notes. The tombstone of Owen Roe O'Neill's grandson at Philippeville | Ferguson, Kenneth | Article in Journal | | 2018 |
| Notes. Unfit for duty at Pekin in November 1862: 'Old Jerry the piper' | Donnelly, Sean | Article in Journal | | 2009 |
| Now of course Patrick Greer | Greer, Patrick | Monograph or Collective Volume | United Writers | 1989 |
| Nuala Harte - an appreciation | Lyons, Eileen | Article in Journal | | 2006 |
| Number 12 Merrion Square : townhouse of the Right Honourable William Brownlow | Calderón, LoretoCasey, Christine | Article in Journal | | 2002 |
| Nursing and midwifery education in Ireland : the contribution of Professor Val Rice | Begley, Cecily M. | Article in Book | | 2010 |
| Nymans - the Irish connection | Davies, Mary | Article in Journal | | 2003 |
| Ó A go Antepredicament: smut d’fhoclóir a thiomsaigh Seán Ó Coileáin (†1817). | Uí Chatháin, Bláthnaid | Article in Book | | 2013 |
| Ó Chéitinn go Raiftearaí : Mar a cumadh stair na hÉireann | Morley, Vincent | Monograph or Collective Volume | Coiscéim | 2011 |
| O curas hominum! The life and writings of Thomas Carve, alias Carew, 1590-c.1672 | McInerney, Luke | Article in Book | Four Courts Press | 2024 |
| Ó Lios na nDaróg go Lobháin. A Fermanagh poet in Tridentine Europe | Ó Doibhlin, Breandán | Article in Journal | | 2017 |
| Ó Neill agus an tAos Léinn | Ó Buachalla, Breandán | Article in Book | | 2008 |
| Ó Rathaille, na Cárthaigh agus na Brúnaigh | Ó Buachalla, Breandán | Article in Journal | | 2001 |
| O'Clery's glossary and its forerunners | Knott, Eleanor | Article in Book | | 1944 |
| O'Connor of Sylan, Co. Galway | Anonymous | Article in Journal | | 1927 |
| O'Connor's Stronghold, Derrywarragh Island, Maghery, County Armagh | Donnelly, Colm J.McGranaghan, ClareMoore, Peter | Article in Journal | | 2004 |
| O'Dempseys in Offaly, some references in an Elizabethan document | Goode, P.J. | Article in Journal | | 2006 |
| O'Dogarty addendum | Casway, Jerrold | Article in Journal | | 2007 |
| O'Friel's ghost | Simms, Katharine | Article in Book | | 2015 |
| O'Gorman & Hutch and the cricket match | Walsh, Edward | Article in Journal | | 2009 |
| O'Kearney, O'Daly, and Bennett | Ó Muireadhaigh, L. | Article in Journal | | 1940 |
| O'Mellan's account of the battle of Benburb, 1646 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1947 |
| O'Neill & Ormond : a chapter in Irish history | Coffey, Diarmid | Monograph or Collective Volume | | 1914 |
| O'Neill's frontier campaign of 1595 in mid Armagh | McGleenon, C. F. | Article in Journal | | 1994 |
| O'Sullivan Bere : the story of the fight for the southern ports and the great retreat | De Blacam, Aodh | Article in Journal | | 1947 |
| Oak Apple in Cork | Powell, John Stocks | Article in Journal | | 2024 |
| Oath of a Mayor during the reign of King George II 1727-1760 | | Article in Journal | | 2013 |
| Obituaries | Parker-Byrne, Anne | Article in Journal | | 2002 |
| Obituaries | Gilmore, Brian | Article in Journal | | 2017 |
| Obituaries | Anonymous | Article in Journal | | 2004 |
| Obituaries 2012. Ed Cody | C., A. | Article in Journal | | 2012 |
| Obituaries 2012. Edwin Stallard | N., P.M. | Article in Journal | | 2012 |
| Obituaries 2012. Emma Devine | K.,P. | Article in Journal | | 2012 |
| Obituaries 2012. Esse Layton | Maureen | Article in Journal | | 2012 |
| Obituaries 2012. Frank McEvoy | Maureen | Article in Journal | | 2012 |
| Obituaries 2012. Jim O'Keeffe | H., MN, P.M. | Article in Journal | | 2012 |
| Obituaries 2012. Paddy Friel | N., P.M. | Article in Journal | | 2012 |
| Obituaries 2012. Thomas Brendan Shelley | D., M | Article in Journal | | 2012 |
| Obituaries 2012. Very Reverend Dean Cecil Weekes | McQ., P. | Article in Journal | | 2012 |
| Obituaries 2012. Walter Walsh | | Article in Journal | | 2012 |
| Obituaries 2013. Liam Brady | H., M. | Article in Journal | | 2013 |
| Obituaries 2013. Mary Ward | McQ., P. | Article in Journal | | 2013 |
| Obituaries 2013. Siobhán Dowling | H., M. | Article in Journal | | 2013 |
| Obituaries 2013. Winifred Long | H., M. | Article in Journal | | 2013 |
| Obituaries 2014. Alice Connolly | F, M.J.H, M. | Article in Journal | | 2014 |
| Obituaries 2014. Imelda Kehoe | F., M.J.H., M | Article in Journal | | 2014 |
| Obituaries 2014. John A. Joyce | W., C. | Article in Journal | | 2014 |
| Obituaries 2014. Mary Moran | F., M.J.H., M | Article in Journal | | 2014 |
| Obituaries 2014. Nin Bligh | F, M.J.H., M. | Article in Journal | | 2014 |
| Obituaries 2014. Patrick Murray | F., M.J.H., M | Article in Journal | | 2014 |
| Obituaries 2014. Renee Murphy | F., M.J.H., M | Article in Journal | | 2014 |
| Obituaries : Patrick Funge | Devine, Francis | Article in Journal | | 2002 |
| Obituaries Fredrick J. (Freddie) Shekleton 1940-2016 | O'Brien, Michael | Article in Journal | | 2016 |
| Obituaries Patrick Joseph (P.J.) Morrissey 1928-2015 | Conneff, John | Article in Journal | | 2016 |
| Obituaries, John J. Dunleavy | Ó D., P. | Article in Journal | | 2015 |
| Obituaries. An Doctúir Liam Ó Bolguidhir | H, M. | Article in Journal | | 2011 |
| Obituaries. Ann Gibbons | T., A. | Article in Journal | | 2022 |
| Obituaries. Ann Nolan | H, M. | Article in Journal | | 2011 |
| Obituaries. Anne Rice | T., A. | Article in Journal | | 2022 |
| Obituaries. Anne Rice | T., A. | Article in Journal | | 2022 |
| Obituaries. Anthony Jer Coughlan | Anonymous | Article in Journal | | 2016 |
| Obituaries. Betty Brennan | D., J. | Article in Journal | | 2021 |
| Obituaries. Bishop Laurence Forristal | B, D. | Article in Journal | | 2018 |
| Obituaries. Breeda Tuite | McCullen, John | Article in Journal | | 2023 |
| Obituaries. Brian M. Siggins 1933-2020 | BR | Article in Journal | | 2021 |
| Obituaries. Ciarán Ó Dorchaoí | B, D. | Article in Journal | | 2018 |
| Obituaries. Con Power | Anonymous | Article in Journal | | 2016 |
| Obituaries. Dave Prim | B, D. | Article in Journal | | 2018 |
| Obituaries. Desmond Guinness | L., J. | Article in Journal | | 2020 |
| Obituaries. Dr Catherine McMullin | NA | Article in Journal | | 2024 |
| Obituaries. Eamon Hoy | Anonymous | Article in Journal | | 2017 |
| Obituaries. Emmet Kennelly | Browne, Kathleen | Article in Journal | | 2019 |
| Obituaries. Father Kieran O'Shea [and] Tom Finn | Anonymous | Article in Journal | | 2007 |
| Obituaries. Fr Joseph Delaney | B, D. | Article in Journal | | 2018 |
| Obituaries. Fr Nicholas Flavin | B, D. | Article in Journal | | 2018 |
| Obituaries. Frances and John Wallace | N., P.M.T., A. | Article in Journal | | 2020 |
| Obituaries. Gertie Dixon | B, D. | Article in Journal | | 2018 |
| Obituaries. Hugh Hutchinson | L., J. | Article in Journal | | 2020 |
| Obituaries. Jack O'Neill | W., M. | Article in Journal | | 2012 |
| Obituaries. Jackie Barrett | Cooley, Michael | Article in Journal | | 2014 |
| Obituaries. Jane Hays Butler | Anonymous | Article in Journal | | 2016 |
| Obituaries. John Dyer | F., M.T., A. | Article in Journal | | 2020 |
| Obituaries. June Brown | Anonymous | Article in Journal | | 2017 |
| Obituaries. Kenneth Hemphill | | Article in Journal | | 2018 |
| Obituaries. Kurt Kullmann | Holahan, John | Article in Journal | | 2019 |
| Obituaries. Leonard O'Donnell | Browne, Kathleen | Article in Journal | | 2019 |
| Obituaries. Margaret Ball | F., M.H, M.M., P. | Article in Journal | | 2011 |
| Obituaries. Margery Long (née Normoyle) | O'Sullivan, Miriam | Article in Journal | | 2019 |
| Obituaries. Marian Tierney Lonergan | H, M. | Article in Journal | | 2011 |
| Obituaries. Mary O'Shea | L. J. | Article in Journal | | 2022 |
| Obituaries. Maura O'Keefe | B., B. | Article in Journal | | 2022 |
| Obituaries. Melosina Lenox-Conyngham | H, M. | Article in Journal | | 2011 |
| Obituaries. Michael Hewson, Director of the National Library of Ireland 1982-1988 | D, P. | Article in Journal | | 1995 |
| Obituaries. Michael J.S. Egan | F., M. | Article in Journal | | 2021 |
| Obituaries. Michael O'Hanrahan | F., M. | Article in Journal | | 2021 |
| Obituaries. Michael P.L. Costelloe | D., O.D. A.M. | Article in Journal | | 2012 |
| Obituaries. Micheál McKeown | Murtagh, Michael | Article in Journal | | 2023 |
| Obituaries. Mildred Weekes | McQ., R> | Article in Journal | | 2020 |
| Obituaries. Mr Sean O'Donovan | F, M. | Article in Journal | | 2018 |
| Obituaries. Mr Tom Hamilton | Anderson, Robert | Article in Journal | | 2018 |
| Obituaries. Mrs Kitty Igoe | F, M. | Article in Journal | | 2018 |
| Obituaries. Noel Healy | SÓM | Article in Journal | | 2021 |
| Obituaries. Nora Mahony | H, M. | Article in Journal | | 2011 |
| Obituaries. P.J.Cotter 1939-2012 | Doyle, Michael | Article in Journal | | 2013 |
| Obituaries. Pat Cassidy | Anonymous | Article in Journal | | 2017 |
| Obituaries. Patrick T. Ward | McQ., P. | Article in Journal | | 2022 |
| Obituaries. Peggy Muldowney | P., B. | Article in Journal | | 2021 |
| Obituaries. Peggy Muldowney | P., B. | Article in Journal | | 2021 |
| Obituaries. Philip Clohosey | T., A. | Article in Journal | | 2022 |
| Obituaries. Philip Murphy | N., PP.M. | Article in Journal | | 2021 |
| Obituaries. Ronnie Roberts | Anonymous | Article in Journal | | 2016 |
| Obituaries. Séamus Kearns | Behan, A.P. | Article in Journal | | 2014 |
| Obituaries. Seamus Pattison | B, D. | Article in Journal | | 2018 |
| Obituaries. Séan Ó Súilleabháin | NA | Article in Journal | | 2024 |
| Obituaries. Sheila Carden | Canning, Mary | Article in Journal | | 2021 |
| Obituaries. Sheila Lane | T., A. | Article in Journal | | 2022 |
| Obituaries. Thomasina Clare Flood | H, M. | Article in Journal | | 2011 |
| Obituaries. Tommy Naughton | McCann, Noel | Article in Journal | | 2014 |
| Obituaries. William J. Hayes | Butler, John | Article in Journal | | 2024 |
| Obituary - Alderman Thomas Kelly, T.D., first president, Old Dublin Society, 1934-1942 | Anonymous | Article in Journal | | 1947 |
| Obituary - Br. John Kavanagh | Anonymous | Article in Journal | | 2002 |
| Obituary - Henry Morris | Anonymous | Article in Journal | | 1945 |
| Obituary - Jack McCann | Longley, Michael | Article in Journal | | 1994 |
| Obituary : Brigadier General Patrick D. Hogan | O'C, D. | Article in Journal | | 2004 |
| Obituary : C. F. Bastable | Smith, J. G. | Article in Journal | | 1945 |
| Obituary : Denis J. Coffey | Anonymous | Article in Journal | | 1945 |
| Obituary : Dr. Cahal A. Dallat | Hume, Harry | Article in Journal | | 2008 |
| Obituary : Eamonn Mac Thomáis | Anonymous | Article in Journal | | 2003 |
| Obituary : Emyr Estyn Evans, 1905-1989 | Buchanan, R. H. (Ronald Hull) | Article in Journal | | 1990 |
| Obituary : Father T. Corcoran, S.J. 1872-1943 | Anonymous | Article in Journal | | 1943 |
| Obituary : James T. Lang, F.S.A. (1935-1997) | W., P. F. | Article in Journal | | 1997 |
| Obituary : Jim Clarke | Anonymous | Article in Journal | | 2000 |
| Obituary : John B. O'Brien (d. 1999) | Anonymous | Article in Journal | | 2000 |
| Obituary : Lt. Colonel Charles Marcus Lefevre Clements, M.C., 4 November 1904 - 3 August 1996 | McDowell, Henry | Article in Journal | | 1996 |
| Obituary : Martin Kilkelly | Anonymous | Article in Journal | | 1999 |
| Obituary : Michael (Mick) O'Mahony | Jones, Emlyn | Article in Journal | | 1997 |
| Obituary : Monsignor P. J. Brophy (1919-1998) | McK., D. W. | Article in Journal | | 1998 |
| Obituary : Mr A. D. Delap | Anonymous | Article in Journal | | 1943 |
| Obituary : P. J. Merriman, D. Litt | Anonymous | Article in Journal | | 1943 |
| Obituary : Patricia Jane Rezek, (d.1999) | Anonymous | Article in Journal | | 2000 |
| Obituary : Philip B. Wilson | Chapman, Arthur | Article in Journal | | 1998 |
| Obituary : Rev. Timothy Corcoran, S. J. | Anonymous | Article in Journal | | 1946 |
| Obituary : Ronnie Burke-Savage S.J. (1913-1998), editor of "Studies" 1950-1968 | FitzGerald, Garret | Article in Journal | | 1998 |
| Obituary : Thomas P. O'Neill (1922-1996) | Anonymous | Article in Journal | | 1997 |
| Obituary : Tom Coffey : friend, scholar, gentleman | Grogan, Eoin | Article in Journal | | 1997 |
| Obituary James Caffrey | Connell, Peter | Article in Journal | | 2019 |
| Obituary of the late Patrick Clerkin, MSc.,C.Chem., FRSC. : 'A Monaghan man who loved the Glens and its people' | McSparran, Malachy | Article in Journal | | 2007 |
| Obituary. Bréid McNeill | Synnott, Eddie | Article in Journal | | 2007 |
| Obituary. Christy A. McCormack, 1914-2004 | F, E. S. | Article in Journal | | 2004 |
| Obituary. Peter Powell | Broderick, Eugene | Article in Journal | | 2007 |
| Obituary. Albert Russell Nichols, M.A. (Cantab.), M.R.I.A. | S., A.W. | Article in Journal | | 1933 |
| Obituary. Anne L. Massy | F., G.P. | Article in Journal | | 1931 |
| Obituary. Brian Campbell | Behan, A. P. | Article in Journal | | 2017 |
| Obituary. C. Herbert Hurst, Ph.D. | J., T. | Article in Journal | | 1898 |
| Obituary. Canon W.F.A. Ellison | S., J.A.S. | Article in Journal | | 1937 |
| Obituary. Captain Charles B. Tottenham, 1924-1992 | Clear, T. | Article in Journal | | 1992 |
| Obituary. David MacArdle | P., R.Ll. | Article in Journal | | 1935 |
| Obituary. Dominick F. Murphy | Callan, Charles | Article in Journal | | 2009 |
| Obituary. Don Carlos Ó Néill | Kane, James | Article in Journal | | 2016 |
| Obituary. Dr Francis J. MacKiernan (1926-2005) | Kelly, Liam | Article in Journal | | 2005 |
| Obituary. Dr Leslie H. Byrne | B., C.B., E.S.A.R., R.F. | Article in Journal | | 1973 |
| Obituary. Dr Patrick C. Power, Ballyneal, Carrick-on-Suir, Co. Tipperary - 1928-2008 | Anonymous | Article in Journal | | 2009 |
| Obituary. Eddie Brady | | Article in Journal | | 2019 |
| Obituary. Ethna Cantwell | Connell, Peter | Article in Journal | | 2023 |
| Obituary. Frances Xavier Martin (1922-2000) | Anonymous | Article in Journal | | 2004 |
| Obituary. George Dunleavy | M., C.B. | Article in Journal | | 1917 |
| Obituary. Greenwood Pim, M.A., F.L.S. | Moore, W. | Article in Journal | | 1907 |
| Obituary. Group Captain Brian L. Kavanagh (retd.) | Anonymous | Article in Journal | | 2001 |
| Obituary. Harry and Alice O'Hare | Anonymous | Article in Journal | | 2009 |
| Obituary. Harry Corbyn Levinge | Anonymous | Article in Journal | | 1896 |
| Obituary. Hermann Geissal | Kenny, Liam | Article in Journal | | 2013 |
| Obituary. Hugh Lamont Orr | | Article in Journal | | 1913 |
| Obituary. James Henry | P., R. Ll. | Article in Journal | | 1937 |
| Obituary. Jim Savage | Anonymous | Article in Journal | | 2005 |
| Obituary. Joe Mackle | Anonymous | Article in Journal | | 2009 |
| Obituary. John de Witt Hinch | Farrington, A. | Article in Journal | | 1935 |
| Obituary. John Gavin | Clancy, Julitta | Article in Journal | | 2013 |
| Obituary. Kevin A. Murray | M, D | Article in Journal | | 2000 |
| Obituary. Maj.Gen. Carl Dodd (ret'd) | Anonymous | Article in Journal | | 2018 |
| Obituary. Margaret M. Phelan (Born 22 December 1902; Died 24 February 2000) | Ireland, Aideen | Article in Journal | | 2001 |
| Obituary. Margery Brady | M., P. | Article in Journal | | 2016 |
| Obituary. Martin J. Kelly | Crawford, Hugh | Article in Journal | | 2015 |
| Obituary. Mary J.P. (Maura) Scannell 1924-2011 | Jebb, Matthew | Article in Journal | | 2012 |
| Obituary. Matilda Cullen Knowles | Praeger, Robert Lloyd | Article in Journal | | 1933 |
| Obituary. Maurice Hartog | R., L.P.W. | Article in Journal | | 1924 |
| Obituary. Miss E.J. Kelsall | Anonymous | Article in Journal | | 1897 |
| Obituary. Oliver Usher | Cummins, Kieran | Article in Journal | | 2023 |
| Obituary. Pádraigín Ní Dhubhluachra - Pat Deloughry | M., P. | Article in Journal | | 2016 |
| Obituary. Pádraigín Ní Dhubhluachra - Pat Deloughry | M., P. | Article in Journal | | 2016 |
| Obituary. Patrick J. Corish 1921-2013 | O'Connor, Thomas | Article in Journal | | 2014 |
| Obituary. Patrick J. Corish, 1921-2013 | Editor, The | Article in Journal | | 2013 |
| Obituary. Patrick McNamee | Clancy, Julitta | Article in Journal | | 2022 |
| Obituary. Patrick McNamee | Clancy, Julitta | Article in Journal | | 2022 |
| Obituary. Peter E. Dunn, L.D.S., F.F.D., R.C.S.I. | B-G>, J.J. | Article in Journal | | 1967 |
| Obituary. Professor Louis P. Renouf | O'Rourke, F.J. | Article in Journal | | 1973 |
| Obituary. Professor R.W.G. (Bill) Carter, 1946-1992 | Eastwood, David | Article in Journal | | 1994 |
| Obituary. Reggie O'Reilly | Clancy, Julitta | Article in Journal | | 2023 |
| Obituary. Rev. George Robinson, M.A. | Johnson, W.F. | Article in Journal | | 1893 |
| Obituary. Rev. P.G. Kennedy, S.J., 1881-1966 | K.,F.R., R.F.S., A.W. | Article in Journal | | 1970 |
| Obituary. Rev. William Durkan,P.P. | | Article in Journal | | 2006 |
| Obituary. Richard Prendergast Vowell | P., R.Ll. | Article in Journal | | 1911 |
| Obituary. Robert Donough O'Brien | P., R. Ll. | Article in Journal | | 1917 |
| Obituary. Roisín Lyons | Anonymous | Article in Journal | | 2017 |
| Obituary. Ruth Lawler (née Folan) | Clancy, Julitta | Article in Journal | | 2022 |
| Obituary. Samuel Gordon, M.D. | J., T. | Article in Journal | | 1898 |
| Obituary. Séamus Ó Doláin | | Article in Journal | | 2011 |
| Obituary. Séamus P. Ó Mórdha | Anonymous | Article in Journal | | 2005 |
| Obituary. Sylvanus Wear | Anonymous | Article in Journal | | 1921 |
| Obituary. Thomas A. Brennan, Taoiseach Óda | D., M | Article in Journal | | 2016 |
| Obituary. Thomas Workman, J.P. | Anonymous | Article in Journal | | 1900 |
| Obituary. Tony Finnegan | Mac Gabhann, Séamus | Article in Journal | | 2005 |
| Obituary. Valerie Pakenham | Clancy, Julitta | Article in Journal | | 2023 |
| Obituary. Very Rev Gerard Rice (1937-2020) | Clancy, JulittaConnell, PeterMac Gabhann, Séamus | Article in Journal | | 2021 |
| Obituary. W.J.C. Tomlinson | Anonymous | Article in Journal | | 1921 |
| Obituary. W.R. (Bill) Perrott 1926-2004 | Anonymous | Article in Journal | | 2004 |
| Obituary. Walter McGrath | P, J. A. | Article in Journal | | 2006 |
| Obituary. William Gray | Anonymous | Article in Journal | | 1917 |
| Obituary. William H. Phillips | P., R.Ll. | Article in Journal | | 1923 |
| Obituary.Mary Isabella Leebody | P., R.Ll. | Article in Journal | | 1911 |
| Observations on the manuscript of Tadhg Ó Cianáin | Ó Macháin, Pádraig | Article in Book | | 2011 |
| Observations on the Ossianesque in Medieval Irish Literature and Modern Irish Folklore | Nagy, Joseph Falaky | Article in Journal | | 2001 |
| Observe a son of Munster marching towards the Somme | O'Grady, Thomas F. | Article in Journal | | 2016 |
| Ocean narrative | Walsh, Samuel | Article in Journal | | 2005 |
| Ochtfhoclach Choluim Chille | Quin, E. G. | Article in Journal | | 1983 |
| Ode to Saint Macartan | Edwards, Owen Dudley | Article in Journal | | 2009 |
| Oenach Aimsire na mBan : early Irish seasonal celebrations, gender roles and mythological cycles | MacLeod, Sharon | Article in Journal | | 2009 |
| Oeuvres | Froissart, Jean, c.1337-c.1410Kervyn de Lettenhove, J. M. B. C., Baron | Monograph or Collective Volume | [s.n.] | 1967 |
| Of night and light | Scott, Yvonne | Article in Journal | | 2006 |
| Of prejudice and predilection : Lady Morgan and her "Annals of St. Grellan" | Ross, Bianca | Article in Journal | | 1994 |
| Of Saxons, a Viking and Normans : Colmán, Gerald and the monastery of Mayo | Ní Mhaonaigh, Máire | Article in Book | | 2009 |
| Ogham gleanings from an Irish manuscript in the Swiss city of St Gallen | Trimble, Gearóid | Article in Journal | | 2013 |
| Oh, brother! From RAF to Franciscan brother | McLaughlin, Terry | Article in Journal | | 2006 |
| Oide i ndréachtaibh: exirsís beag san athbheachtú | Ó Murchú, Máirtín | Article in Book | | 2012 |
| Oidheadh an Athar Ui Shíthigh | de Bhial, Tomás, 1884-1954 | Monograph or Collective Volume | The Stationery Office | 1954 |
| Oidhreacht Neil T. Bhleine R.I.P. | Ó Gadhra, Nollaig | Article in Journal | | 1996 |
| Oilbhearus Hosé : máistir sgoile an Athar Aodha Mhac an Bhaird, OFM | Mac Craith, Cuidbeirt | Article in Book | | 1952 |
| Oilill Molt mar rí i litríocht na meánaoiseanna | Downey, Clodagh | Article in Book | | 2013 |
| Oilithreacht Phadraig | De Paor, Déaglan | Article in Journal | | 1995 |
| Óláfr Haraldsson, king, warrior and saint : presentations of King Ólafr Haraldsson the Saint in medieval poetry and prose | Jørgensen, Jon Gunnar | Article in Book | | 2016 |
| Óláfr's raven coin : Old Norse myth in circulation? | Wild, Leon | Article in Journal | | 2008 |
| Old Ennisnag bridge, Stonyford, Co. Kilkenny | O'Dwyer, Dermot | Article in Journal | | 2012 |
| Old house types near Lough Gur, Co. Limerick | O'Kelly, M. J. (Michael Joseph)Ó Ríordáin, S. P., | Article in Book | | 1995 |
| Old Ireland, reminiscences of an Irish K.C. | Sullivan, A. M. | Monograph or Collective Volume | Butterworth | 1927 |
| Old Irish wisdom attributed to Aldfrith of Northumbria | | Monograph or Collective Volume | Arizona Center for Medieval and Renaissance Studies | 1999 |
| Old title deeds of County Louth : further Dundalk deeds : Dowdallshill 1808-1819 | Ross, Noel | Article in Journal | | 2003 |
| Old World Conventions and New World Curiosities : North American Landscapes Through European Eyes | Dewar, Helen | Article in Journal | | 2003 |
| Old world famine, new world plenty : the career of Sir Arthur Edward Kennedy 1810-1883 | Harrison, Jennifer | Article in Journal | | 1999 |
| Old Yeats, Young Willie, and "this queer creature Ezra Pound" | Gordon, Robert J. | Article in Journal | | 1973 |
| Oldest Merrigan will found? | Merrigan, Michael | Article in Journal | | 1995 |
| Oliver Kelly, Archbishop of Tuam, 1815-1834 | Claffey, Anthony J. | Article in Book | | 2006 |
| Oliver Sheppard, Albert Power and state sculptural commissions | Turpin, John | Article in Journal | | 2002 |
| Oliver St John first manorial lord of Ballymore and Kernan | Anonymous | Article in Journal | | 2004 |
| Oliver Ward R.I.P. | Corbally, John | Article in Journal | | 2018 |
| Omnes sancti chori Hiberniae Sanctorum orate pro nobis: Manuscript evidence for the cult of Irish saints in medieval Europe | Picard, Jean-Michel | Article in Book | | 2017 |
| Ómos do Máire Mhaith | Marshall, Catherine | Article in Journal | | 2010 |
| On a poem about Gormfhlaith | Kelleher, John V., 1916-2004 | Article in Journal | | 1976 |
| On exhibit: letter from Sgt Hugh Gaynor who was killed in Niemba in 1960 | Pierce, Siobhán | Article in Journal | | 2008 |
| On Father Francis MacMahon | | Article in Journal | | 1956 |
| On gcnocan aoibhinn go dti Londain shasana : Tomas 'an tsneachta O Conchubhair (1798- c. 1870) | Ni Urdail, Meidhbhin | Article in Journal | | 2016 |
| Ón gCnucán Aoibhinn go dtí Londain Shasana : Tomás 'an tSneachta' Ó Conchubhair (1798-c.1870) | Ní Úrdail, Meidhbhín | Article in Journal | | 2016 |
| On Gormfhlaith daughter of Flann Sinna and the lure of the sovereignty goddess | Ní Dhonnchadha, Máirín | Article in Book | | 2000 |
| On Her Majesty's Secret Service : Gladstone, Ireland and Pope Leo XIII, 1881-1885/86 | Urbach, Karina | Article in Book | | 2005 |
| On landlord-assisted emigration from some Irish estates in the 1840s | Norton, Desmond | Article in Journal | | 2005 |
| On my honour : one man's lifelong struggle to clear his name | Colvert, Brendon K. | Monograph or Collective Volume | Mercier Press | 2011 |
| On St. Columban of Bobbio. 1, Bobbio : an Irish monastery; 2, Did St. Columban pass through Britain? | Chute, Desmond | Article in Journal | | 1949 |
| on the Beatific Vision : Delectatio and Beatitudo in his Oxford Lectues on the Sentences (1328-29) | Dunne, Michael W. | Article in Journal | | 2004 |
| On the earliest Irish acquaintance with Isidore of Seville | Herren, Michael | Article in Book | | 1980 |
| On the gamekeeper's trail | McEvoy, Enda | Article in Journal | | 2012 |
| On the identification of the first Belfast printed book | Drennan, A. S. | Article in Journal | | 2000 |
| On the inauguration of Conchubhar Óg Mac Diarmada, 1595 | Ó Macháin, Pádraig | Article in Journal | | 2017 |
| On the Irish 'peregrini' in Italy | Young, Simon | Article in Journal | | 2002 |
| On the summits of the highest love-Auf den Gipfeln der Höchsten Liebe | Farinella, Enzo | Monograph or Collective Volume | GrafiSer | 2017 |
| On the trail of Mr. O'B. | Tweed, Tommy | Article in Journal | | 1975 |
| On the trail of two Josephs : researches in the 1871-1901 English census | Chapman, Ann | Article in Journal | | 2006 |
| On the use of Greek words in the writings of St Columbanus of Luxeuil | Walker, G. S. M. | Article in Journal | | 1949 |
| Once a brother : an Irish Christian Brother's story | Power, Patrick C. | Monograph or Collective Volume | Appletree | 2008 |
| Once a soldier : Brother Aloysius J. Howlin, papal zouave and patrician brother | Walker, Linus H. | Monograph or Collective Volume | Patrician Brothers | 1977 |
| Once in a green summer | Walsh, Thomas F. | Monograph or Collective Volume | Mercier Press | 2001 |
| Once more on Proclus, the Virgin Mary and the Irish | Woods, David | Article in Journal | | 2014 |
| One king to rule them all - Fedlim Ó Conchobair, the battle of Athenry and the kingship of Ireland | Martyn, Adrian | Monograph or Collective Volume | theirishstory.com | 2013 |
| One man and his dog | Anonymous | Article in Journal | | 2010 |
| One man's record | Greene, Rita | Article in Journal | | 2008 |
| One moment of glory : the life of private Andrew Campbell of the thirteenth Tennessee cavalry, U.S.A. | Speer, Ed | Article in Journal | | 2001 |
| One of 'The Trim Little Borough's' most colourful sons | Anonymous | Article in Journal | | 2016 |
| One of his own: the Irish participant in the assassination of Tigernán Ua Ruairc | Ó Hoireabhárd, Seán | Article in Journal | | 2018 |
| One of the best and purest men : Jerome J. Collins and the Jeanette tragedy | Daly, Karen | Article in Journal | | 2000 |
| One of the Dillon 'Wild Geese' in Belgium | Lane, Pádraig G. | Article in Journal | | 2001 |
| One of the first recipients of the V.C. | Evans, John | Article in Journal | | 1990 |
| One place ... one time : a memorial of Tuam in the 1930's and '40s | Kelly, Thomas | Monograph or Collective Volume | Shruffaun Publishing | 2016 |
| One saint, two fathers and three men in a boat: the life of St Colum of Terryglass | Sperber, Ingrid | Article in Journal | | 2010 |
| One singer, two voices : Scots and Irish style song in the work of the mid-Antrim poet and song-maker Hugh McWilliams (fl.1816-1831) | Moulden, John | Article in Book | | 1998 |
| One spin on the merry-go-round | Duignan, Seán | Monograph or Collective Volume | Blackwater | 1995 |
| Opera with an Irish Ring | Allen, John | Article in Journal | | 2007 |
| Operation brogue | Feehan, John | Monograph or Collective Volume | Mercier Press | 1984 |
| Opposing the "Modern World" : the cult of the Virgin Mary in Ireland, 1965-85 | Donnelly, James S., Jr | Article in Journal | | 2005 |
| Opposites attract: Hugh O'Neill and Red Hugh O'Donnell | McGinty, Matthew | Article in Journal | | 2014 |
| Orange orgies in Dublin: King Billy on College Green, 1822 | Gibney, John | Article in Journal | | 2014 |
| Orchids for everyman and the Mullingar connection | Nelson, E. Charles | Article in Journal | | 1993 |
| Ordeal by fire in medieval Ireland | Archan, Christophe | Article in Journal | | 2014 |
| Ordnance survey letters : Kilkenny, 1839 : Letters containing information relative to the antiquities of the county of Kilkenny | NA | Monograph or Collective Volume | Fourmasters Press | 2003 |
| Orestes A. Brownson and the Irish | Ryan, Thomas Richard | Article in Journal | | 1956 |
| Orestes A. Brownson on Irish immigrants and American nativism | McDaniel, Isaac | Article in Journal | | 1981 |
| Organizing empire : individualism, collective agency, and India | Bose, Purnima | Monograph or Collective Volume | Duke University Press | 2003 |
| Orosius, Ireland and Christianity | Ó Corráin, Donnchadh | Article in Journal | | 2017 |
| Orpheus in Ulster : Richard Bartlett's colonial art | Herron, Thomas, 1968- | Article in Book | | 2007 |
| Osborn Bergin | Ua Súilleabháin, Seán | Article in Book | | 1997 |
| Oscar Wilde's friend and benefactor, Helen Carew (c.1856-1928) | Robinson, James | Article in Journal | | 2005 |
| Oscar Wilde's friend and benefactor, Helen Carew (c1856-1928) | Robinson, James | Article in Journal | | 2005 |
| Ostende, Kinsale y Argel : tres empresas para Felipe III | García García, Bernardo José | Article in Book | | 2002 |
| Other martyrs | Anonymous | Article in Journal | | 1991 |
| Our first adjutant-general : Lieutenant-General Gearoid O'Sullivan | Lynch, Fionan | Article in Journal | | 1948 |
| Our greatest exile | Ó Faracháin, Roibeárd | Article in Journal | | 1939 |
| Our man at Oxford | Gray, Peter, 1965- | Article in Journal | | 1993 |
| Our man in the Vatican | O'Brien, Martin | Article in Journal | | 2011 |
| Our neglected heritage | Curran, C.P. | Article in Book | | 2016 |
| Our Tipperary-born martyrs | Ahern, Michael | Article in Book | | 1993 |
| Our treasure of antiquities : Beranger and Bigari's antiquarian sketching tour of Connacht in 1779 | Harbison, PeterShields, Josephine | Monograph or Collective Volume | Wordwell in association with the National Library of Ireland | 2002 |
| Ourselves alone? : Religion, society and politics in eighteenth- and nineteenth-century Ireland. Essays presented to S. J. Connolly | | Monograph or Collective Volume | Four Courts Press | 2016 |
| Out of darkness : the blind piper of Inagh | Marshall, Howard | Monograph or Collective Volume | Cottier Press | 2016 |
| Out with a shotgun in 1916. The Easter Rising experiences of John Kavanagh | Fagan, Ben | Article in Journal | | 2016 |
| Outlaw historian : Owen Rhiscomyl and popular history in Edwardian Wales | Ellis, John S. | Article in Book | | 2013 |
| Outrage at Drumdoolaghty : the Francie Hynes affair | Butler, Philomena | Article in Journal | | 2006 |
| Outrage in north Cork | Lynch, Nora | Article in Journal | | 1996 |
| Outrage reports | Fitzsimons, Fiona | Article in Journal | | 2022 |
| Over the writer's shoulder : Saint Abban | Heist, W. W. | Article in Journal | | 1976 |
| Overcoming the "Contagion of Mimicry" : The Cosmopolitan Nationalism and Modernist History of Rabindranath Tagore and W. B. Yeats | Williams, Louise Blakeney | Article in Journal | | 2007 |
| Overlords, underlords and landlords: negotiating land and lordship in plantation Munster | Smith, Margaret K. | Article in Journal | | 2023 |
| Overseas contacts in the reign of KIng Muirchertach Ua Briain | Power, Rosemary | Article in Journal | | 2013 |
| Overview of historical Irish food products - A.T. Lucas (1960-2) revisited | Downey, LiamStuijts, Ingelise | Article in Journal | | 2013 |
| Overworked union official | Flatman, Richard | Article in Journal | | 1998 |
| Owain Glyndŵr's appeal to the Irish lords in 1401 and a Welsh prophecy about a lion in Ireland | Sims-Williams, Patrick | Article in Book | | 2025 |
| Owen Lloyd and the de-Anglicization of the Irish Harp | O'Donnell, Mary Louise | Article in Journal | | 2013 |
| Owen Roe and Benburb | O'Connell, J. J. | Article in Journal | | 1946 |
| Owen Roe O'Neill | Dowling, Linda | Article in Book | | 1950 |
| Owen Roe O'Neill | O'Neill, Elizabeth | Monograph or Collective Volume | Talbot Press | 1937 |
| Owen Roe O'Neill | Ó Caháin, T. S. | Monograph or Collective Volume | Keane | 1968 |
| Owen Roe O'Neill (1582-1649) | O'Brien, B. | Article in Journal | | 1971 |
| Owen Roe O'Neill, c.1582-1649 : soldier and politician | Gillespie, Raymond | Article in Book | | 1992 |
| P. A. Henegan - alias Burton : the dauntless man from Dooncastle | Duffy, Jarlath | Article in Journal | | 1986 |
| P. J. ('Cushy') Ryan | Kemmy, Jim | Article in Journal | | 2002 |
| P. J. McCall, poet and balladeer, and his father John McCall, writer and historian | McDonald, E. | Article in Journal | | 1986 |
| P. J. McCall. Musician, poet and balladeer, specially of the 1798 Rising in Co. Wexford | Anonymous | Article in Journal | | 2005 |
| P. Patrice Duffy, O.F.M., et sa mission antijanséniste | Ceyssens, Lucien | Article in Journal | | 1952 |
| P.F. Johnson, nationalism, and Irish rural labourers, 1869-82 | Lane, Fintan | Article in Journal | | 2002 |
| P.J. Bermingham (1872–1975) | Byrne, Michael | Article in Journal | | 2020 |
| P.J. Dodd of Drogheda, architect and civil engineer | Geraghty, Peter J. | Article in Journal | | 1994 |
| P.J. Lennon - a tribute | Colmer, Albert W. K. | Article in Journal | | 1987 |
| P.S. O'Hegarty (1879-1955) and the Irish separatist movement | Curtis, Keiron | Thesis | | |
| P.S. O'Hegarty and the Ulster Question | Curtis, Keiron | Article in Journal | | 2007 |
| Paddy Burke, Rathcabbin | Burke, Edel | Article in Journal | | 2023 |
| Paddy Gerrard | Gerrard, Paddy | Article in Journal | | 2015 |
| Paddy Hurley of Kilfadeen, Leap | Daly, Eugene | Article in Journal | | 2010 |
| Paddy Lennon : a Cullyhanna man with the Boers | McConville, Kieran | Article in Journal | | 2002 |
| Paddy Lipsett | Kenny, Pat | Article in Journal | | 2004 |
| Paddy O'Callaghan, Rosscarbery | Old Ranger, An | Article in Journal | | 2010 |
| Padraig and Eily O'Horan : a story of rebellion and redemption | Roddie, Robert P. | Article in Journal | | 2002 |
| Pádraig Mac a Liondain: bard a bhí i stát ins an chrích seo | Ní Úrdail, Meidhbhín | Article in Book | | 2018 |
| Pádraig Misinéir | Ó Maolfabhail, Art | Article in Journal | | 2019 |
| Pádraig Ó Loingsigh : saol agus saothar | Mac Giolla Fhinnéin, Brian | Article in Journal | | 1993 |
| Pádraig Ó Meachair agus Nioclás Mac Síthigh : dán agus amhrán um bheirt shagart | Ó Macháin, Pádraig | Article in Journal | | 2010 |
| Pádraig Ó Murchú : sagart tírghrách | de Vál, Séamas S. | Article in Journal | | 2016 |
| Pádraig Ó Pronntaigh: scriobhaí agus file | Mac Labhraí, Seán | Article in Journal | | 2013 |
| Pádraig Ó Riain | Anonymous | Article in Book | | 2004 |
| Pádraig Phiarais Cúndún agus Cáit Graídhin | Ó Drisceoil, Proinsias | Article in Journal | | 2019 |
| Pádraigín an Doiminiceach as Caiseal Mumhan [c. 1604-54] | Valkenburg, Augustine | Article in Book | | 1986 |
| Pádraigín Haicéad : an sagart agus an file i gcomhthéacs a aimsire | Canny, Nicholas P. | Article in Book | | 1986 |
| Pagan imagery in the early lives of Brigit : a transformation from Goddess to Saint? | Lawrence, Lisa | Article in Journal | | 1997 |
| Painting a catastrophic victory | O' Sullivan, Niamh | Article in Journal | | 2014 |
| Painting for posterity | Pearson, Peter | Article in Journal | | 2006 |
| Painting Ireland : topographical views from Glin Castle | | Monograph or Collective Volume | Churchill House Press | 2006 |
| Painting the past - a reconstruction of the Timber Castle of Lorrha | O'Brien, Caimin | Article in Journal | | 2023 |
| Palladius - bishop or phantom? | Keogh, Raymond M. | Article in Journal | | 2005 |
| Palladius agus Patricius | Ryan, John | Article in Journal | | 1942 |
| Palladius and Patrick | Thomas, Charles | Article in Book | | 2004 |
| Palladius, Prosper and Leo the Great : mission and primatial authority | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Book | | 1993 |
| Panic at the bank : how John Rusnak lost AIB $691,000,000 | Creaton, SiobhánO'Clery, Conor | Monograph or Collective Volume | Gill & Macmillan | 2002 |
| Papal briefs to Fr. Mansoni, papal nuncio to Ireland | Jones, Frederick | Article in Journal | | 1953 |
| Papal privileges for Ulster churches, 1608 | Mac Cuarta, Brian | Article in Journal | | 2008 |
| Paper tigers | Kennedy, Mary | Monograph or Collective Volume | Merlin | 2003 |
| Papers of Richard Joachim Hayes, O. F. M., 1810-23, In Franciscan Library, Killiney : part 3, April 1816 | Giblin, Cathaldus | Article in Journal | | 1982 |
| Papers of Richard Joachim Hayes, O. F. M., 1810-24, in Franciscan Library Killiney, Part 5, Jan - May 1817 | Giblin, Cathaldus | Article in Journal | | 1984 |
| Papers of Richard Joachim Hayes, O. F. M., 1810-24, in Franciscan library, Killiney : Part 1, 1810-15; Part 2, Oct-Dec 1815 | Giblin, Cathaldus | Article in Journal | | 1982 |
| Papers of Richard Joachim Hayes, O. F. M., 1810-24, in Franciscan Library, Killiney : part 4, May - Dec 1816 | Giblin, Cathaldus | Article in Journal | | 1983 |
| Paradoxes of national liberation : Lady Morgan, O'Connellism and the Belgian revolution | Ingelbien, Raphaël | Article in Journal | | 2007 |
| Parallel lives : a comparison between Jugurtha, king of Numidia and Hugh O’Neill, earl of Tyrone by Sir James Perrot | Morgan, Hiram | Article in Journal | | 2020 |
| Parallel Parnell: Parnell delivers Home Rule in 1904 | Mulhall, Daniel | Article in Journal | | 2010 |
| Parentage, birth, and early years of St Ciaran | Cox, Liam, 1908-2003 | Article in Journal | | 1946 |
| Parish treasures. Seagoe Parish Magazines, 1906-1935 (Editor: Canon James E. Archer) | Gilpin, Jack | Article in Journal | | 2019 |
| Parley sites of Ó Néill and Ó Domhnaill in late sixteenth-century Ireland | FitzPatrick, Elizabeth | Article in Book | | 2004 |
| Parliament and community in Yorkist and Tudor Ireland | Ellis, Steven G., 1950- | Article in Book | | 1983 |
| Párliament na mBan | Ó Dúshláine, Tadhg | Article in Book | | 1982 |
| Parliament, politics and policy in Britain and Ireland, c. 1680-1832: essays in honour of D.W. Hayton | | Monograph or Collective Volume | | 2014 |
| Parliamentary binder B identified | McDonnell, Joseph | Article in Journal | | 1992 |
| Parliaments and great councils, 1483-99 : addenda and corrigenda | Ellis, Steven G., 1950- | Article in Journal | | 1981 |
| Parnell and the Bradlaugh case | Arnstein, Walter L. | Article in Journal | | 1963 |
| Parnellites and anti-Parnellites in Kilkenny City | Patterson, Tony | Article in Journal | | 2017 |
| Parrhesia na mBan: Máire Ní Dhroma, Máire Bhuí Ní Laeire agus Smaointeoireacht na hAmhránaíochta | Ní Shíocháin, Tríona | Article in Book | | 2022 |
| Passion and cunning : an essay on the politics of W. B. Yeats | O'Brien, Conor Cruise, 1917-2008 | Article in Book | | 1965 |
| Past but still present : Edmund Borlase, Richard Parr, and the reshaping of Irish history for English audiences in the 1680s | Ford, Alan, 1956 | Article in Book | | 2011 |
| Past events and present politics : Roy Foster's 'Modern Ireland' | Murphy, Brian P. | Article in Book | | 1994 |
| Past events and present politics : Roy Foster's Modern Ireland | Murphy, Brian | Article in Book | | 2006 |
| Past skills: the art of making wooden pumps | Power, John | Article in Journal | | 2009 |
| Pastimes | McArdle, Joseph
| Article in Journal | | 2011 |
| Pastor | Kelly, Francis | Article in Journal | | 1997 |
| Pastorini and Captain Rock : millenarianism and sectarianism in the Rockite movement of 1821-4 | Donnelly, James S., Jr. | Article in Book | | 1983 |
| Pat O'Connor, in appreciation | Anonymous | Article in Journal | | 2003 |
| Paths of exile : narratives of St Columba and the praxis of Iona | Lewis, James | Monograph or Collective Volume | Cloverdale Books | 2007 |
| Patriarch of Cloyne : the career of Dean O Regan, 1808-1898 | O'Sullivan, Patrick | Article in Journal | | 1989 |
| Patrician documents in medieval Germany | Ó Riain-Raedel, Dagmar | Article in Journal | | 1997 |
| Patrician Donegal | Ó Gallachair, Pádraig | Article in Journal | | 1961 |
| Patrician studies in the 'Irish Ecclesiastial Record' | Bieler, Ludwig | Article in Journal | | 1964 |
| Patriciology : reflections on the present state of Patrician studies | Bieler, Ludwig | Article in Journal | | 1962 |
| Patrick : from patron saint to modern influencer | Hopkin, Alannah | Monograph or Collective Volume | New Island Books | 2023 |
| Patrick : the archaeology of a saint | Bourke, Cormac | Monograph or Collective Volume | HMSO | 1993 |
| Patrick Adair of Cairncastle (1624-94) | Ó Saothraí, Séamus | Article in Journal | | 1985 |
| Patrick and his biographers ancient and modern | Binchy, D. A. (Daniel Anthony), 1900-1989 | Article in Journal | | 1962 |
| Patrick and the Kings : apropos a new chronology of St Patrick | Bieler, Ludwig | Article in Journal | | 1956 |
| Patrick and the Prosper connection | Keogh, Raymond M. | Article in Journal | | 2003 |
| Patrick B. Delany's invention | Mahony, W. H. | Article in Journal | | 1924 |
| Patrick Bonaventure Kennedy O.F.M. : 1855-1924 | Egan, Bartholomew, OFM | Article in Journal | | 1989 |
| Patrick Byrne of Magheracloone, leading harper and distinguished celebrity of the nineteenth century | McDermott, Micheál | Article in Journal | | 2010 |
| Patrick Carragher and Patrick Martin, innholder and brewer, Dundalk, EA 1800's | Anonymous | Article in Journal | | 1984 |
| Patrick Coady Buckley (1816-1872) - a transported child who made good! | Kennedy, Susan | Article in Journal | | 2017 |
| Patrick Darcy and the constitutional relationship between Ireland and Britain | Clarke, Aidan | Article in Book | | 2000 |
| Patrick Dorrian, bishop of Down and Connor, 1865-85 | Macaulay, Ambrose | Article in Journal | | 1989 |
| Patrick Egan : Irish-American minister to Chile, 1889-93 | Goldberg, Joyce S. | Article in Journal | | 1979 |
| Patrick F. Scanlan, The Brooklyn Tablet and the New Deal | McNamara, Patrick J. | Article in Journal | | 1993 |
| Patrick Fallon : last bishop of Kilmacduagh and Kilfenora | Coen, Martin | Article in Journal | | 1984 |
| Patrick Finegan and the birth of the Irish Free State 1900-1923 | Galloghy, Dan | Article in Journal | | 1996 |
| Patrick Finglas’s A Breviat of the Conquest of Ireland and of the Decay of the Same, c. 1535, and the Tudor conquest of Ireland | Heffernan, David | Article in Journal | | 2018 |
| Patrick Fitzsimon and Springfield College | Ó Murchadha, Ciarán | Article in Journal | | 2019 |
| Patrick Francis Hanran : merchant and politician | Anonymous | Article in Journal | | 1988 |
| Patrick Fullam MP of Donore and the Meath of 1892 | Matthews, Seamus | Article in Journal | | 2004 |
| Patrick Hogan, minister for agriculture, 1922-32 | O'Brien, George, 1892-1973 | Article in Journal | | 1936 |
| Patrick in his own words | Duffy, Joseph | Monograph or Collective Volume | Veritas | 1972 |
| Patrick J. Hogan, T.D., minister for agriculture, 1922-1932 | Cullen, Joan Marie | Thesis | | 1993 |
| Patrick J. Maguire : Boston's last democratic boss | Galvin, John T. | Article in Journal | | 1982 |
| Patrick J. Tuohy 1894-1930 | Mulcahy, Rosemarie | Article in Journal | | 1989 |
| Patrick James O'Byrne, dean of Armagh, 1810-19, and the contemporary scene | Tohall, Patrick | Article in Journal | | 1954 |
| Patrick Joseph Meehan, the last M.P. for Leix | Dunne, Séamus | Article in Journal | | 1992 |
| Patrick Kavanagh and his Tullamore connection : a lost genealogy | Agnew, Una | Article in Journal | | 2015 |
| Patrick Kavanagh and the Leader : the poet, the politician and the libel trial | Walsh, Pat, 1961- | Monograph or Collective Volume | Mercier | 2010 |
| Patrick Kelly bishop of Richmond | Keane, Frank | Article in Journal | | 2004 |
| Patrick Leahy's maps of the Barony of Slieveardagh 1818 and of the Killenaule coal district 1824 | Horner, Arnold | Article in Journal | | 2008 |
| Patrick Logan and 'Foras Feasa ar Éirinn' 1696 | Cunningham, BernadetteGillespie, Raymond | Article in Journal | | 2000 |
| Patrick M. Egan | McEvoy, Frank | Article in Journal | | 2002 |
| Patrick M. Egan, 1843-1903 | McEvoy, Francis | Article in Book | | 2009 |
| Patrick MacMahon, bishop of Killaloe, 1829-1836 | Clancy, John | Article in Journal | | 1941 |
| Patrick McAlister : Bishop of Down and Conor, 1886-95 | Macaulay, Ambrose | Monograph or Collective Volume | Four Courts | 2006 |
| Patrick McCann, hero of the border | O'Brien, Michael J. | Article in Journal | | 1922 |
| Patrick McCloskey (Jack) and Nancy Farren of Cashel - and a search for a missing son! | Farren, Hugh | Article in Journal | | 2017 |
| Patrick Moran Gaelic Athletic Club Belfast, 1922-1966. Associations and origins | Moran, May | Article in Journal | | 2013 |
| Patrick O'Donovan | Coughlan, Charlie | Article in Journal | | 2012 |
| Patrick O'Healy, O.F.M., and Conn O'Rourke, O.F.M. | Millett, Benignus | Article in Book | | 2005 |
| Patrick O'Healy, OFM and Conn O'Rourke, OFM: two Irish martyrs | Millett, Benignus, OFM | Article in Journal | | 2011 |
| Patrick O'Kelly and the interpretation of the 1798 Rebellion in County Kildare | Chambers, Liam | Article in Book | | 2006 |
| Patrick O'Neill, wholesale woollen dealer | Parkinson, Danny | Article in Journal | | 1996 |
| Patrick O'Scannell, O. P., archbishop of Armagh, 1261-70 | O'Halloran, Michael | Article in Journal | | 1960 |
| Patrick Osborne, an Irish stuccadore | O'Reilly, Seán | Article in Journal | | 1989 |
| Patrick P. Power [obituary] | McCullen, John | Article in Journal | | 1995 |
| Patrick Prendergast Sutton | de Vál, Seamus S. | Article in Journal | | 1988 |
| Patrick Riordan, the driver. Kilmallock Fenian - retrieving his story | O'Riordan, Imelda | Article in Journal | | 2009 |
| Patrick Roche of Kinsale and St. Patrick’s College, Rome | Fennessy, Ignatius | Article in Journal | | 1995 |
| Patrick Sarsfield and the Williamite war | Wauchope, Piers | Monograph or Collective Volume | Irish Academic Press | 1992 |
| Patrick Sarsfield, Earl of Lucan, with an account of his family and their connection with Lucan and Tully | Fitzgerald, Walter, Lord | Article in Journal | | 1905 |
| Patrick Sarsfield, part 1 | McCarthy, Michael | Article in Journal | | 1990 |
| Patrick senior and junior | Dumville, David N. | Article in Book | | 1993 |
| Patrick the Pilgrim Apostle of Ireland : St Patrick's Confessio and Epistola. Edited and Tranlated with Analysis and Commentary by Máire B. de Paor. | | Monograph or Collective Volume | Veritas | 1998 |
| Patrick Tuohy : from conversations with his friends | Murphy, Patrick | Monograph or Collective Volume | Townhouse | 2004 |
| Patrick W. Nally in Mountjoy prison | Anonymous | Article in Journal | | 1993 |
| Patrick's Armagh - local topography in the Tripartite Life | Barden, Seán | Article in Journal | | 2009 |
| Patrick's conversion of Ireland to Christianity and the establishment of Armagh | Swift, Catherine | Article in Book | | 2006 |
| Patrick's Purgatory | Davenport, Anne | Article in Journal | | 1942 |
| Patrick's reasons for leaving Britain | Flechner, Roy | Article in Book | | 2011 |
| Patrick, Armagh and Emain Macha | Lambkin, B. K. | Article in Journal | | 1987 |
| Patrick, Brigid and Colmcille | Donnelly, Maureen | Monograph or Collective Volume | Donard Publishing Co. | 1977 |
| Patrick, comets and Christianity | Baillie, M. G. L. | Article in Journal | | 1995 |
| Patrick, Gaul, and Gildas: a new lens on the apostle of Ireland's career | Herren, Michael W. | Article in Book | | 2013 |
| Patrick’s Confessio and Jerome’s Epistula 52 to Nepotian | Cain, Andrew | Article in Journal | | 2010 |
| Patriotism, culture and identity : the poetry of Geoffrey Keating | Caball, Marc | Article in Book | | 2008 |
| Patritiusverehunrung im Burgenland und in den angrenzenden Gobieten von Niederösterreich und Steiermark | Schmidt, Leopold | Article in Journal | | 1962 |
| Patrizio e l'acculturazione latine dell' Irlanda | Malaspina, Elena | Monograph or Collective Volume | Japadre | 1984 |
| Patterns of betrayal : the flight from socialism : papers and viewpoints which set out the struggle for the Workers' Party | Anonymous | Monograph or Collective Volume | Workers' Party of Ireland | 1993 |
| Paul Cullen, J. J. McCarthy, and Holy Cross church, Clonliffe : the politics and iconography of architectural style | Montague, John | Article in Book | | 2011 |
| Paul Daly (1966-) | Heaney, Olivia | Article in Journal | | 2008 |
| Paul hangs up his gloves | Hegarty, Aidan | Article in Journal | | 2014 |
| Paul Hession - international athlete | McNamara | Article in Journal | | 2004 |
| Paul Higgins, a man of legend in Killea | Hayes, William J. | Article in Journal | | 1995 |
| Paul Walsh as editor and explicator of Beatha Aodha Ruaidh | Ó Muraíle, Nollaig | Article in Book | | 2002 |
| Pauline 'Fragmenta': An unlisted commentary on the Pauline Letters from the Hiberno-Latin tradition (St Gall 877) | Dunphy, Walter | Article in Journal | | 2015 |
| Paulstown and 1798 | Dunleavy, John J. | Article in Journal | | 2006 |
| Peadar Ó Muireadhaigh agus bunú na chéad chraoibhe de Chonradh na Gaeilge i gContae na Mí | Ó Muirí, Daithí | Article in Book | | 2014 |
| Pearse's letter to a Donegal mother | Begley, Anthony | Article in Journal | | 2016 |
| Pedagogy and reform : the influence of Peter White on Irish scholarship in the Renaissance | Lennon, Colm | Article in Book | | 2007 |
| Peg Flanagan's Lockdown in Kilmainham Jail. February 1923 to July 1923 | Hodgins,Michael | Article in Journal | | 2023 |
| Peg Woffington | McAsey, Carmel | Article in Journal | | 1969 |
| Peg Woffington and her world | Dunbar, Janet | Monograph or Collective Volume | | 1968 |
| Peg Woffington's recantation and its sequel | Lawrence, W. J. | Article in Journal | | 1939 |
| Peig, Aonghus Ó Dálaigh agus MacBeth | Ó Háinle, Cathal | Article in Book | | 1989 |
| Pelagius and the Irish Exegesis of St Paul: A Neglected Witness | Dunphy, Walter | Article in Journal | | 2019 |
| Penance and punishment in early medieval Ireland | Farrell, Elaine Pereira | Article in Journal | | 2021 |
| People and places: incidental observations concerning Aran and Connemara in 19th century natural history publications | Mitchell, M.E. | Article in Journal | | 2021 |
| People's champion : the life of Alexander Bowman pioneer of labour politics in Ireland | Bowman. Terence | Monograph or Collective Volume | Ulster Historical Foundation | 1997 |
| People, politics and power : essays on Irish history 1660-1850 in honour of James I. McGuire | NA | Monograph or Collective Volume | University College Dublin | 2009 |
| Per scientiam ad sapientiam : my memories | Mealy, Fonsie | Article in Journal | | 1997 |
| Perceptions of Conversion in Seventh-Century Ireland: Representations of Religious Transformation in the Lives of Brigit and Patrick | Dawson, Elizabeth | Thesis | | 2012 |
| Perceptions of pagan and Christian : from Patrick to Gregory the Great | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Book | | 2016 |
| Perceptions of St Patrick in eighteenth-century Ireland | McCormack, Bridget | Monograph or Collective Volume | Four Courts | 2000 |
| Perceptions of St Patrick in eighteenth-century Ireland | McCormack, Bridget | Thesis | | 1997 |
| Percy E. Ludgate (1883-1922) : Skibbereen-born computer pioneer | Byrne, Jim | Article in Journal | | 2011 |
| Percy Ludgate (1883-1922) : Ireland's first computer designer | | Monograph or Collective Volume | The John Gabriel Byrne Computer Science Collection | 2022 |
| Père Leman (1826-1880) : educator and missionary, founder of Blackrock College | Farragher, Sean P. | Monograph or Collective Volume | Paraclete | 1988 |
| Peregrinalto Columbae | Bourke, Cormac | Article in Book | | 2004 |
| Periphery and core in thirteenth-century Scotland : Alan, son of Roland, lord of Galloway and constable of Scotland | Stringer, Keith J. | Article in Book | | 1993 |
| Perrot's poison plot | Morgan, Hiram | Article in Journal | | 1998 |
| Persecution and toleration : changing identities of Ireland's Huguenot refugees | Whelan, Ruth | Article in Journal | | 1998 |
| Personal names and the cult of Patrick in eleventh-century Strathclyde and Northumbria | Edmonds, Fiona | Article in Book | | 2009 |
| Personal reflections on chairing the Commission | Patten, Chris | Article in Book | | 2010 |
| Perspectives on Celtic church history | McNeill, J. T. | Article in Book | | 1974 |
| Pestalozzi and John Synge | Williams, Clive | Article in Book | | 2000 |
| Pestalozzi and John Synge | Williams, Clive | Article in Journal | | 1968 |
| Peter Browne, devotional writer of the eighteenth century : bishop of Cork, 1710-1735 | Jackson, Robert Wyse | Monograph or Collective Volume | A.P.C.K. | 1963 |
| Peter E. Magennis, priest and patriot, 1868-1937 | O'Dwyer, Peter | Monograph or Collective Volume | Carmelite Publications | 1975 |
| Peter Grace, an Irish settler in early Auckland, New Zealand | O'Reilly, Geraldene | Article in Journal | | 2014 |
| Peter Grant, a Dublin sculptor | Turpin, John | Article in Journal | | 2002 |
| Peter Higgins, OP | Valkenburg, Augustine | Article in Book | | 2005 |
| Peter Lunell (1652-1720) - an Irish Huguenot and his family | Robinson, James | Article in Journal | | 2014 |
| Peter Maher, Tuam's World Heavyweight boxing champion | Higgins, Patrick | Article in Journal | | 2009 |
| Peter of Ireland and Aristotelianism in southern Italy | Dunne, Michael W. | Article in Book | | 2009 |
| Peter Walsh and the Confederation of Kilkenny | Brennan, James | Article in Journal | | 1990 |
| Peter White - a Renaissance schoolmaster in Kilkenny | Lennon, Colm | Article in Book | | 2009 |
| Peter Woods : the blind preacher at Bergen Hill | Noll, William T. | Article in Journal | | 1984 |
| Petrus de Crescentiis' Ruralia commoda : a medieval agricultural 'regimen sanitatis'? | Westerhof, Danielle | Article in Book | | 2010 |
| Pfarrei Kaundort. Saint Pirmin 12 centenaire. Festschrift zum zwölfhundertjährigen Jubiläum des Ardennenheiligen St. Pirmin, 753-1953 | | Monograph or Collective Volume | Paulusdruckerei | 1953 |
| Phases of Irish history : Wadding and the nuncio | Doyle, W. | Article in Journal | | 1940 |
| Phelim L. Manning, 1950–2020 | Ó Drisceoil, Cóilín | Article in Journal | | 2021 |
| Phelim MacFeagh's revolt, 1597-1599 | O'Brien, Andrew | Article in Journal | | 1998 |
| Phil Kennedy of Castletown | Monaghan, John | Article in Journal | | 1977 |
| Philip Barron, man of mystery | Mhic Mhurchú, Doirín | Article in Journal | | 1976 |
| Philip Bocht Ó hUiginn | Ó hUiginn, Philip | Monograph or Collective Volume | Talbot Press | 1931 |
| Philip Callan : the rise and fall of an Irish nationalist MP, 1868-1885 | Moran, Gerard | Article in Journal | | 1992 |
| Philip Cunningham : Clonmel's insurgent leader of 1798 | O'Donnell, Ruán | Article in Journal | | 1998 |
| Philip Donnellan, Ireland and dissident documentary | Pettitt, Lance | Article in Journal | | 2000 |
| Philip Duffy and Duffy's Cut among the Irish-American railroading community | Watson, J. Francis | Article in Journal | | 2016 |
| Philip Embury's bible | Moss, Arthur Bruce | Article in Journal | | 1979 |
| Philip Embury, founder of Methodism in New York | Fanning, Samuel J | Article in Journal | | 1965 |
| Philip Gray - a forgotten revolutionary son of Meath | Leonard, Nicholas Anthony | Article in Journal | | 2001 |
| Philip O'Sullivan Beare's sensational representations of the death of Spain's 'mortallest enemy', Sir John Norris (1547x50-1597) | Lyons, Mary Ann | Article in Book | | 2016 |
| Philip Roynayne and the publication of his 'Treatise of algebra' | Dickson, David | Article in Journal | | 1973 |
| Phillip Elliott Kitchener and Adare | Spillane, Milo | Article in Journal | | 2012 |
| Philosophy and passion : Yeats, Ireland and Europe | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | University College Cork | 2005 |
| Photographer extraordinary : the life and work of Father Browne | O'Donnell, E. E. | Article in Journal | | 1990 |
| Photographing the evictions on the Vandeleur Estate, Kilrush, July 1888 | O'Shaughnessy, Ed | Article in Journal | | 2015 |
| Photography in Ireland : the nineteenth century | Chandler, Edward | Monograph or Collective Volume | Edmund Burke | 2001 |
| Photography, Elliotts and earthquake | Johnston, Alan | Article in Journal | | 1999 |
| Piaras Feiritéar (c. 1600 – 1652). Beatha agus Saothar. | | Monograph or Collective Volume | Coiscéim | 2019 |
| Piaras Feiritéir | French, Noel E. | Article in Journal | | 2009 |
| Piaras Mac Gearailt : a shaol agus a shaothar | Mac Gearailt, Piaras | Monograph or Collective Volume | An Sagart | 2015 |
| Piaras Mac Gearailt, Máire Ní Dhonnagáin agus 'Bata na bachaile' in Iarthar Déise | Ó Gealbháin, Ciarán | Article in Journal | | 2010 |
| Picti apostatae(que) | Dumville, David N. | Article in Book | | 1993 |
| Picture this. Robert Ballagh admires John Devlin's painterly technique and laments the lack of interest from curators and critic who prize conceptual art over the handmade art object | Ballagh, Robert | Article in Journal | | 2015 |
| Pictures of the past : some Forde documents | Blackstock, Allan | Article in Journal | | 1998 |
| Picturing one exhibition : James Mahony's watercolors of the Irish Industrial Exhibition of 1853 | Netzer, Nancy | Article in Book | | 1993 |
| Pierce Butler of Coogy : in contempt of the Irish House of Lords, 1705-16 | Butler, Toby | Article in Journal | | 2000 |
| Piggybacking Hewetson's Baldwin monument from Rome to Trinity College, Dublin, in 1784 | McDonnell, Joseph | Article in Book | | 2011 |
| Pii antistitis icon, or the Life of Francis Kirwan, bishop of Killala, 1669 | Lynch, John, d. in or after 1677 | Monograph or Collective Volume | The Stationery Office | 1951 |
| Pilgrim souvenirs | Spencer, Brian | Article in Book | | 1988 |
| Pilgrimage to Heaven : eschatology and monastic spirituality in early medieval Ireland | Ritari, Katja | Monograph or Collective Volume | Brepols | 2018 |
| Pilgrims and Authors : Adomnán's De locis sanctis and Hugeburc's Hodoeporicon Sancti Willibaldi | Limor, Ora | Article in Journal | | 2004 |
| Pilib Ministir and the Beresford-Mundey manuscript | Flahive, Joseph J. | Article in Book | | 2010 |
| Pilip B. Ó Mórdha | Moore, Kevin | Article in Journal | | 2004 |
| Pilot Officer William F. D. Charlton | Charlton, Rodger | Article in Journal | | 2008 |
| Pioneer Caomhánachs | | Article in Journal | | 2007 |
| Pioneers and aviators : a century of Irish aviation | Gibney, John | Article in Journal | | 2014 |
| Pioneers and partners : the story of the parish of All Saints' Grangegorman, Dublin, in the days of William Maturin (vicar 1843-1887) and Henry Hogan (curate-assistant 1861-1887: vicar 1887-1923) : a continuing tradition | Jenkins, Raymond G. FSimms, George Otto | Monograph or Collective Volume | Raymond G.F. Jenkins and George O. Simms | 1985 |
| PJ Moloney's 1916 journal [Part One]: and an introduction | Moloney, P.J. | Article in Journal | | 2019 |
| Place-names in a hagiographic tradition of St Brigit of Kildare: analysis of 'Vita prima' and 'Bethu Brigte' | Kilpatrick, Kelly A. | Article in Journal | | 2012 |
| Planned palimpsests | McAvera, Brian | Article in Journal | | 2009 |
| Plantation and profit : Richard Spert's tract on Ireland, 1608 | | Article in Journal | | 1993 |
| Plantation and the manor of Pellipar, part 2 | Hasson, Seamus | Article in Journal | | 1999 |
| Plantation Portadown | Gillespie, Raymond | Article in Journal | | 2010 |
| Plantation-era great houses in Munster : a note on Sir Walter Raleigh's house and its context | O'Keeffe, Tadhg | Article in Book | | 2007 |
| Playing Cat by the shores of Loch Léin, Killarney | Looney, Tom, Fr | Article in Journal | | 2023 |
| Pleasant Ned Lysaght, poet, wit, songwriter and barrister (1763-1809) | O'Connell, Gerald | Article in Book | | 2000 |
| Pleasant places | Birmingham, G. A. [i.e. Hannay, James Owen, 1865-1950] | Monograph or Collective Volume | | 1934 |
| Ploughman from the Cross of Black | Anonymous | Article in Journal | | 2007 |
| Pocock and the presuppositions of the new British history | Bourke, Richard | Article in Journal | | 2010 |
| Poem in praise of John Cantwell, archbishop of Cashel, 1452-82 | | Article in Journal | | 1962 |
| Poème de saint Patrice sur une dent tombée | Vendryes, J. | Article in Journal | | 1938 |
| Poems from the prison yard - a poetic correspondence between Charles Wogan and William Tunstal | Maher, Richard | Article in Journal | | 2017 |
| Poems of Hugh McWilliams, schoolmaster, 1831 | Moulden, John | Article in Journal | | 1996 |
| Poet of a single poem, Brian Merriman (c.1749-1805) | Ó Dálaigh, Brian | Article in Book | | 2000 |
| Poetry | Burke, Tom | Article in Journal | | 2008 |
| Poetry In The Dark Ages: The Eighth W.P. Ker Memorial Lecture Delivered in the University of Glasgow 28th October, 1947 | Waddell, Helen, 1889-1965 | Monograph or Collective Volume | Jackson, Son & Company | 1948 |
| Poets and patronage under Falkland and Wentworth: the commendatory verses to Richard Bellings's 'Arcadia' (1624) and James Shirley's 'The Royal Master' (1638) | McGrath, Bríd | Article in Journal | | 2021 |
| Poets and the Gaelic manuscript tradition of Oirghialla: a reappraisal | Ní Úrdail, Meidhbhín | Article in Journal | | 2021 |
| Poets Holland and O'Kelly, and the 'Curse of Doneraile' | O'Regan, Brendan | Article in Journal | | 2003 |
| Poets, power and possessions in medieval Ireland : some stories from Sanas Cormaic | Russell, Paul | Article in Book | | 2008 |
| Poff and Barrett: The Road to Justice | Murphy, Janet; Flynn, Jeremiah; Roche, John | Article in Journal | | 2024 |
| Points of view : Benjamin de Daillon, William Moreton and the Portarlington affair | Whelan, Ruth | Article in Journal | | 1996 |
| Pól Ó hUiginn | Ó Fiaich, Tomás | Article in Journal | | 1976 |
| Pól Ó Huiginn | Ó Moghrain, P. | Article in Journal | | 1946 |
| Poles of influence | McAvera, Brian | Article in Journal | | 2008 |
| Policy and propaganda in Hugh O'Neill's connection with Europe | Morgan, Hiram | Article in Book | | 2010 |
| Political activity in Cappoquin in the 1840s : Michael Cavanagh's obituary of Hugh Collender | Overlander, Thomas F.Ó Macháin, Pádraig | Article in Journal | | 2001 |
| Political and Religious Thought of Arthur O’Leary | Maguire, Seamus | Thesis | | 2012 |
| Political Catholicism in post-war Ireland : the Revd Denis Fahey and Maria Duce 1945-54 | Delaney, Enda | Article in Journal | | 2001 |
| Political thought of Irish Counter-Reformation churchmen : the testimony of the "Analecta" of Bishop David Rothe | Lennon, Colm | Article in Book | | 1999 |
| Politics and political culture in Ireland from Restoration to Union, 1660-1800 : essays in honour of Jacqueline R. Hill | | Monograph or Collective Volume | Four Courts Press | 2022 |
| Politics and pure narrative in the stories about Corc of Cashel | Sproule, David | Article in Journal | | 1985 |
| Politics and religion in the poetry of Fearghal Óg Mac an Bhaird and Eoghan Ruadh Mac an Bhaird | Caball, Marc | Article in Book | | 2002 |
| Politics and society in Wales, 1840-1922 : essays in honour of Ieuan Gwynedd Jones | NA | Monograph or Collective Volume | NA | 1988 |
| Politics and the four branches of the Mabinogi | Breeze, Andrew | Article in Journal | | 1999 |
| Politics, interdenominational relations and education in the public ministry of Bishop James Doyle of Kildare and Leighlin, 1786-1834 | McGrath, Thomas | Monograph or Collective Volume | Four Courts | 1999 |
| Poolbeg Stacks | Gilleece, Emma | Article in Journal | | 2021 |
| Poor John Harding and mad Tom : 'Harding's resurrection' (1724) | Woolley, James | Article in Book | | 2005 |
| Pope Clement XI and the British Isles : the inventory of Fondo Albani 163-168 | Burns, C. S. (Charles S.) | Article in Book | | 1991 |
| Pope John XXII, King Edward and Ireland | Watt, J. A. | Article in Journal | | 1956 |
| Portarlington and Guillaume Guion | Guyon, David | Article in Journal | | 2016 |
| Portrait of a family | Pyle, Hilary | Article in Journal | | 2018 |
| Portrait of a mythographer : discourses of identity in the work of Father James McDyer | Quinn, E. Moore | Article in Journal | | 2003 |
| Portrait of a Young Irelander Thomas Davis (1814-1845) | Ryan, Mary Stratton | Article in Journal | | 2017 |
| Portrait of Francis Bindon | Ó Dálaigh, Brian | Article in Journal | | 1993 |
| Portraits of patriots by Estella Solomons | Pyle, Hilary | Monograph or Collective Volume | [s.n.] | 1966 |
| Portraying Swift | Coleman, John | Article in Journal | | 2017 |
| Portraying the plants | Butler, Patricia | Article in Journal | | 2001 |
| Portumna castle and estate formation in the Clanricard lordship, 1540 - 1640 | Cunningham, Bernadette | Article in Journal | | 2009 |
| Possible Irish Influences in the Office for St Kentigern, Patron Saint of Glasgow | Knott, Betty I. | Article in Book | | 2017 |
| Post-Famine landlords of the Flurry Valley | Johnston, Don | Article in Journal | | 2011 |
| Post-mortem on the second Patrick | Shaw, Francis | Article in Journal | | 1962 |
| Postcolonial Yeats. Culture, enlightenment and the public sphere | Howes, Marjorie | Article in Journal | | 2006 |
| Potatoes and the sea | Oliver, Sandra L. | Article in Journal | | 1992 |
| Potter's College Dun Laoghaire - a tribute to Thomas R. Potter | McGovern, Ada | Article in Journal | | 2006 |
| Power and popular culture in modern Ireland: essays in honour of James S. Donnelly Jr. | | Monograph or Collective Volume | Irish Academic Press | 2010 |
| POWs and Internees. Collecting for prisoners in 1916 | Patterson, Tony | Article in Journal | | 2021 |
| Praise for William Talbot Crosbie of Ardfert | MacMahon, Bryan, 1949- | Article in Journal | | 1998 |
| Pre-famine Tipperary and the Clarke murder | Minogue, Jim | Article in Journal | | 1985 |
| Pre-plantation Ulster : a contemporary account | Echard, Laurence, bap. 1672, d. 1730 | Article in Journal | | 1991 |
| Pre-reformation pilgrimages to St. Patrick's Purgatory | de Pontfarcy, Yolande | Article in Journal | | 1993 |
| Preaching Presbyterian style : James Alexander of Convoy | Armstrong, Robert | Article in Book | | 2013 |
| Preface. Christopher John Lynn | McDowell, Jackie | Article in Journal | | 2018 |
| Preliminary remarks on the content of a recently discovered Cork manuscript | Herbert, Máire | Article in Journal | | 2008 |
| Presbyterian history in Ireland : two seventeenth-century narratives | | Monograph or Collective Volume | Ulster Historical Foundation | 2016 |
| Present at the creation : John V. Kelleher and the emergence of Irish studies in America | Fanning, Charles | Article in Book | | 2009 |
| Preserving Donegal - the battle of Glenmaquin, 16 June 1642 | McCarthy, Patrick | Article in Journal | | 2003 |
| President Grant in Ireland | Ó Snodaigh, Pádraig | Article in Journal | | 1982 |
| President Ulysses S. Grant's Irish tour, 1879 | Whelan, Bernadette | Article in Journal | | 2011 |
| Priest from St Peter's drowned in the Boyne | Garry, Jim | Article in Journal | | 2004 |
| Primary forms | Murray, Peter | Article in Journal | | 2005 |
| Prince and poet : a poem to Art Mac Aonghusa | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1940 |
| Prince Napoléon's visit to Dublin and Kerry in August 1865 | Ó Luanaigh, Dónall | Article in Journal | | 2000 |
| Princes of Ireland, planters of Maryland : a Carroll saga, 1500-1782 | Hoffman, RonaldMason, Sally D. | Monograph or Collective Volume | University of North Carolina Press for the Omohundro Institute of Early American History and Culture, Williamsburg, Virginia. | 2000 |
| Princeton MS. Garrett 70 (1081-82) and other Regensburg Manuscripts as Witnesses to an Irish Intercessory Formula and the Linguistic Features of Late Eleventh-Century Middle Irish | Lash, Elliott | Article in Journal | | 2020 |
| Principle or pragmatism : Archbishop Broderick and church education policy | Milne, Kenneth | Article in Book | | 1995 |
| Printed propaganda from the Waterford press of Thomas Bourke, 1643-1644 | Brady, Fergus | Article in Journal | | 2013 |
| Printing in the vernacular : the Louvain project | Mac Craith, Mícheál | Article in Journal | | 2007 |
| Prior Roger Outlaw of Kilmainham, 1314-1341 | Massey, Eithne | Monograph or Collective Volume | Irish Academic Press | 2000 |
| Príosúnacht Aodha Bhuí Mhic Cruitín | Morley, Vincent | Article in Book | | 2016 |
| Príosúnú Aodha Bhuí Mhic Cruitín | Morley, Vincent | Article in Book | Ollscoil na hÉireann | 2016 |
| Private Boyle's letter | Silke, John J. | Article in Journal | | 2006 |
| Private James Durney, Royal Irish Regiment: a soldier of the Great War | Durney, James | Article in Journal | | 2015 |
| Private Michael McCarthy : how a County Cork Royal Dublin Fusilier met his death in the final weeks of the war | Lecane, Philip | Article in Journal | | 2009 |
| Private notes of George McKee, Royal Irish Constabulary, Castlebar, 1880-1915 | McKee, George | Article in Journal | | 1998 |
| Private Patrick Banks 1251 88th Regiment | Burke, Brian | Article in Journal | | 2000 |
| Private William Butler in the Peninsular War | Butler, JimmyHackett, Linda | Article in Journal | | 2003 |
| Privates Thomas and John Messitt 2nd battalion Royal Dublin Fusiliers | Messitt, Bertie | Article in Journal | | 2001 |
| Privy seals of chief governors in Ireland, 1392-1560 | Ellis, Steven G., 1950- | Article in Journal | | 1978 |
| Probleme der Pirminforschung | Tüchle, Hermann | Article in Journal | | 1952 |
| Proceedings of a General Court Martial held at Plymouth Citadel, June 1797: Daniel Coffey, John McGinness and Patrick Brenan | | Article in Journal | | 2016 |
| Proceedings of a General Court Martial held on Robert Lee Private Marine 51 Co. | | Article in Journal | | 2016 |
| Production, prices, and exports, 1846-1851 | Donnelly, James S., Jr | Article in Book | | 1989 |
| Professor F. X. Martin O.S.A. (1922-2000) | W., P. F. | Article in Journal | | 2000 |
| Professor F. X. Martin, O.S.A., died 13th February 2000, a personal memory | Simms, Anngret | Article in Journal | | 2001 |
| Professor J.C. Beckett. A personal memoir | Darwin, Kenneth | Article in Journal | | 1996 |
| Professor John A Murphy (1927-2022) | Buttimer, Neil | Article in Journal | | 2022 |
| Professor John A Murphy (1927-2022) | | Article in Journal | | 2022 |
| Professor John F. "Sean" Mullan, pioneer of neurosurgery, 1925-2015 | Anonymous | Article in Journal | | 2015 |
| Professor John Valentine Rice : an appreciation | Parkes, Susan M. | Article in Book | | 2010 |
| Professor Marcus M. Hartog | Sperrin-Johnson, J. C. | Article in Journal | | 1946 |
| Professor Michael V. Duignan, 1907-1988 | Anonymous | Article in Journal | | 1988 |
| Professor Pokorny of Vienna : Austrian Catholic, German nationalist, Celtic professor and Jew | Ó Dochartaigh, Pól | Article in Journal | | 2000 |
| Professor T. A. Smiddy (1875-1962) | Gaffey, Paul | Thesis | | 2007 |
| Professor T.P. O’Neill, a personal tribute | Tobin, Lois | Article in Journal | | 1996 |
| Professor Thomas P. O’Neill. [Obituary] | De Valera, Terry, 1922-2007 | Article in Journal | | 1996 |
| Profile of an Irish Volunteer | O'Shea, BrendanWhite, Gerry | Article in Journal | | 2003 |
| Profiles of early members. | | Article in Journal | | 2008 |
| Profits and philanthropy : the Ulster immigration schemes of George Galpin and John Rea | Morris, Michael "Mouse", 1951- | Article in Journal | | 2002 |
| Prohibitation and the unsinkable Molly Brown | Costello, Tom | Article in Journal | | 2001 |
| Promoted to Wing Commander | Sweeney, Pat | Article in Journal | | 2010 |
| Propagating the cause of the United Irishmen | Donnelly, James S., Jr | Article in Journal | | 1980 |
| Proper Offices for saints and the Historia : Their history and historiography, and the case of the Historia for St Livinius | Haggh-Huglo, Barbara | Article in Book | | 2017 |
| Property over Patriarchy? Remarried Widows as Litigants in the Records of Glasgow's Commissary Court, 1615-1694 | Mason, Rebecca | Article in Book | | 2022 |
| Property owners in County Carlow in the year 1307 | O'Shea, Sean | Article in Journal | | 2016 |
| Prophecy and counsel in the kingship tales of Niall Noígiallach | Passmore, S. Elizabeth | Article in Book | | 2008 |
| Prophecy and kingship in Adomnan's 'Life of Saint Columba' | Enright, Michael | Monograph or Collective Volume | Four Courts | 2013 |
| Prophecy, miracles, angels and heavenly light? : the eschatology, pneumatology and missiology of Adomnán's Life of Columba | Bruce, James | Monograph or Collective Volume | Paternoster | 2004 |
| Prophets and princes on Isles of Ocean: a 'call for an Old Testament style regime in Vita Columbae | Enright, Michael J. | Article in Journal | | 2010 |
| Proselytism, priestly opposition and persecution: the Bible war in Farney | Rogan, Marion | Article in Journal | | 2019 |
| Protestant faction, the impeachment of Strafford and the origins of the Irish civil war | Perceval-Maxwell, Michael | Article in Journal | | 1982 |
| Protestant magic : W. B. Yeats and the spell of Irish history | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Journal | | 1989 |
| Protestant provincial survival or Confederate control : Inchiquin and the Battle of Liscarroll 1642 | O'Doherty, Leon | Article in Journal | | 2015 |
| Protestant women's narratives of the Irish rebellion of 1798 | Beatty, John D. | Monograph or Collective Volume | Four Courts | 2001 |
| Prout and plagiarism | Eagleton, Terry | Article in Book | | 1998 |
| Providence and exile in early seventeenth-century Ireland | Caball, Marc | Article in Journal | | 1994 |
| Providing context to the Kildare estate maps of John Rocque - John Andrews 1967 article on the French school of Dublin land surveyors | Horner, Arnold | Article in Journal | | 2018 |
| Prudence Brice and the clothes brokers of Dublin | O'Connell, Mary | Article in Journal | | 2020 |
| Pseudo-Dionysius, Gilbert of Limerick and Innocent III : order, power and constitutional construction | Williamson, Shannon M. O. | Article in Book | | 2006 |
| Ptolemaic Ireland | Gogan, L. | Article in Journal | | 1974 |
| Ptolemy revisited | Mac An Bhaird, Alan | Article in Journal | | 1991 |
| Ptolemy's Gangani and sacred geese | Breeze, Andrew | Article in Journal | | 2006 |
| Ptolemy's map of Ireland : a modern decoding | Darcy, R. | Article in Journal | | 2008 |
| Ptolemy's River 'Winderis': a corrected identification, a sea-monster and Roman material from adjacent sandhills | Warner, R.B. | Article in Journal | | 2018 |
| PTrue to the cause: P T Daly, 1870-1943 | Cody, Séamus | Article in Book | | 2017 |
| Public sphere and domestic circle : gender and political economy in nineteenth-century Ireland | Foley, Timothy P. (Tadhg) | Article in Book | | 1997 |
| Publications of Irish interest published by Irish authors on the Continent of Europe prior to the eighteenth century | McNeill, Charles | Article in Journal | | 1930 |
| Published work of E. Lysaght, E. A. MacLysaght, Éamonn Mac Gioll Iasachta | Rynne, Etienne | Article in Journal | | 1975 |
| Published work of John Hunt | Harbison, Peter | Article in Journal | | 1978 |
| Published work of Professor M. J. O'Kelly | Davis, Helen | Article in Book | | 1981 |
| Publishing and sectarial tension in South Munster in the 1760s | Power, Thomas P. | Article in Journal | | 2004 |
| Publishing the Irish Cultural Revival, 1891-1922 | Hutton, Clare | Article in Book | | 2011 |
| Publishing the law : John Finlay, 1780-1856 | Osborough, W. N. (William Nial) | Article in Book | | 2006 |
| Punch's riposte : the Irish contribution to early modern Scotism from Maurice O'Fihely OFM Conv. to Anthony Rourke OFM Obs. | Stone, Martin W. F. | Article in Book | | 2009 |
| Punk on celluloid : John Davis' Shell Shock Rock (1979) | Maillot, Agnès | Article in Journal | | 2000 |
| Quaker reports on Famine conditions in Clare, 1847 | Barclay Fox, RobertGrubb, ThomasHarvey, James | Article in Book | | 1998 |
| Queen Victoria's other island | Arnstein, Walter L. | Article in Book | | 1998 |
| Queering the Irish diaspora : David Rees and Padraig Rooney | Madden, Ed | Article in Journal | | 2012 |
| Queering the Irish renaissance : the masculinities of Moore, Martyn, and Yeats | Frazier, Adrian | Article in Book | | 1997 |
| Quelle poésie de la sortie de guerre en Irlande du Nord? L'exemple de 'Breaking News' de Ciaran Carson (2003) et 'The State of the Prisons' (2005) de Sinéad Morrissey | Conan, Catherine | Article in Journal | | 2009 |
| Quinntessential Feargal : a memoir | Quinn, Feargal | Monograph or Collective Volume | O'Brien Press | 2016 |
| R. A. Breatnach (1911-2001) | Ó Coileáin, Seán | Article in Journal | | 2002 |
| R. A. S. Macalister | O'Sullivan, Muiris | Article in Book | Four Courts | 2012 |
| R. Alan Gailey : bibliography to 1996 | Dixon, Roger | Article in Book | | 2000 |
| R. B. McDowell : a tribute | Dickson, David | Article in Journal | | 2011 |
| R. Dudley Edwards : portrait of an historian | Carmody, Ruth | Article in Journal | | 1980 |
| R. E. G. Armattoe : the 'Irishman' from West Africa | Robinson, Philippa | Article in Journal | | 2006 |
| R. F. G. Holmes : a checklist of his writings, 1965-2002 | Erskine, John | Article in Book | | 2002 |
| R.A.S. Macalister and the archaeology of Ireland | Evans, E. Estyn (Emyr Estyn), 1905-1989 | Article in Journal | | 1951 |
| R.M. Ballantyne and Mr G. O'Rilla : Apes, Irishmen and the Great Gorilla controversy of 1861 | Miller, John | Article in Book | | 2013 |
| R.R. Cherry, lord chief justice of Ireland, 1914-1916 | Hogan, Daire | Article in Book | | 2001 |
| R.S.M. John M. Ring M.C., D.C.M., (with bar), 2nd Bn. Royal Munster Fusiliers | Good, Billy | Article in Journal | | 2008 |
| Radegundis and Brigit | Berschin, Walter | Article in Book | | 2001 |
| Radharc ar gcúl : A backward glance. Foras Feasa ar Éirinn and the historical origins of Irish Catholic identity | Cunningham, Bernadette | Article in Journal | | 2001 |
| Radicals and revivals : a tribute to W. Desmond Bailie | Bailie, W. D.Smith, Ivor F. | Monograph or Collective Volume | Presbyterian Historical Society` | 2006 |
| Radulfi de Diceto decani Lundoniensis opera historica. The historical works of master Ralph de Diceto, dean of London. Vol. 1 : Abbreviationes chronicorum, Capitula ymaginum historiarum, and Ymagines historiarum, 1148-79; vol. 2 : Ymagines, continued, 1180-1202, minor works, and miscellaneous documents appended to the preface, including the statute of residence for St. Paul's, 1192, and two letters of Richard I to Archbishop Hubert. 2 vols. | | Monograph or Collective Volume | | 1876 |
| Ragged Lives: The Whately Sisters of Redesdale | MacMahon, Bryan, 1949- | Article in Journal | | 2023 |
| Raghnall Dall Mac Domhnaill: file. | Trimble, Gearóid | Article in Book | | 2018 |
| Rags, riches and recycling: material and visual culture of the Dublin Society 1731-1781 | Kinmonth, Claudia | Article in Journal | | 2018 |
| Ralph de Henghan and the Irish common law | Brand, Paul | Article in Journal | | 1984 |
| Rambles in Clare, 1911 | Lynd, Robert | Article in Book | | 1998 |
| Random harvest | Kelly, Liam | Article in Journal | | 2010 |
| Raoul d'Eu, connétable de France et seigneur anglais et irlandais | Lebailly, Emilie | Article in Book | | 2003 |
| Rapin de Thoyras : Huguenot and soldier | Walsh, Laurence | Article in Journal | | 1990 |
| Rare and fashionable - and a tale of two earls | Nelson, E. Charles | Article in Journal | | 2005 |
| Rathgar : a history | Curtis, Maurice | Monograph or Collective Volume | History Press Ireland | 2015 |
| Rathmines church and the '77' | Ó Maitiú, Séamas | Article in Journal | | 2017 |
| Rathnageeragh Castle (The fort of the sheep) | | Article in Journal | | 2008 |
| Rathrobin and the two Irelands : the photographs of Middleton Biddulph, 1900–1920 | Byrne, Michael | Monograph or Collective Volume | Esker Press | 2021 |
| Rathwire Manor 1180 to 1540 | Masterson, Rory | Article in Journal | | 2017 |
| Ravenswood by Francis O'brien | O'Brien, Francis | Article in Journal | | 2019 |
| Raymond Kenna 'haute couture' designer and manufacturer | Boylan, AnneFagan, Kieran | Article in Journal | | 2022 |
| Raymond O’Donoghue [obituary] | K., S. | Article in Journal | | 1996 |
| Re-composing the past | Harbison, Isobel | Article in Journal | | 2008 |
| Re-examining the function of St Patrick's writings in the early medieval tradition | Bleier, Roman | Article in Journal | | 2016 |
| Re-imagining the Conquest: Contested Histories | O'Halloran, Clare | Article in Journal | | 2019 |
| Reaching back to glory : comparative sketches in the "Dreams" of W. B. Yeats and W. E. B. Du Bois | Shipley, W. Maurice | Article in Journal | | 1976 |
| Reading Muirchú's Life of St Patrick as a 'Sacred Narration' | O'Loughlin, Thomas | Article in Journal | | 2018 |
| Reading post-Union material culture: "The bodkin is particularly deserving our notice" | Taylor, Colleen | Article in Journal | | 2018 |
| Reading revolutions, 1922-39 | Allen, Nicholas | Article in Book | | 2011 |
| Reading Seathrún Céitinn's Foras feasa ar Éirinn | Bradshaw, Brendan | Article in Book | | 2008 |
| Reading the scriptures in the life of Columba | O'Reilly, Jennifer | Article in Book | | 1997 |
| Reading the Way to the Heavenly Jerusalem in the Book of Armagh | Jackson, Eleanor | Article in Journal | | 2021 |
| Reading the West | Hanrahan, Súin | Article in Journal | | 2004 |
| Réamann Ó Gallachair, bishop of Derry | Bonner, Brian | Article in Journal | | 1974 |
| Réamonn Ó Gallachair, bishop of Derry | Bonner, Brian | Article in Journal | | 1974 |
| Rear-Admiral Lucius O'Brien, R.N. | O'Brien, Ivor | Article in Journal | | 1993 |
| Rebel heart : George Lennon : flying column commander | O'Reilly, Terence | Monograph or Collective Volume | Mercier | 2009 |
| Rebel on the run : T.J. Quinn and the IRB/Land League diaspora in America | Maume, Patrick | Monograph or Collective Volume | Nova Southeastern University | 2000 |
| Rebel Prods : the forgotten story of Protestant radical nationalists and the 1916 Rising | Jones, Valerie | Monograph or Collective Volume | Ashfield Press | 2016 |
| Rebel, priest and prophet : a biography of Dr. Edward McGlynn | Bell, Stephen | Monograph or Collective Volume | Hyperion | 1975 |
| Rebellion and revolution in Dublin : voices from a suburb : Rathfarnham, 1913-23 | | Monograph or Collective Volume | South Dublin County Council | 2016 |
| Rebellion papers : extract taken from the National Archives | | Article in Journal | | 1996 |
| Rebels in the dock : the prosecution of the Dublin Fenians, 1865-6 | Kostal, R. W. (Rande W.) | Article in Journal | | 1999 |
| Rebels of the west, 1209-1216 | Pollock, Melissa | Article in Journal | | 2005 |
| Rebuilding the 'city of angels' : Muirchertach Ua Briain and Glendalough, c.1096-1111 | Ó Carragáin, Tomás | Article in Book | | 2010 |
| Recent southern archaeological finds | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1946 |
| Reciprocal arrangements | Hubbard, Sue | Article in Journal | | 2011 |
| Reclaiming portraiture | Coulter, Riann | Article in Journal | | 2006 |
| Recollecting Ireland’s flora: botanical information in the ‘Zoilomastix’ (c.1626) of Philip O’Sullivan Beare | Nelson, E. Charles | Article in Book | | 2022 |
| Recollections of a restauranteur | O'Daly, Colin, fl. 1996 | Article in Journal | | 1996 |
| Recollections of Most Rev. E. J. Galvin (1882-1956) | O'Mahony, Sean | Monograph or Collective Volume | [s.n.] | 2000 |
| Reconstructing the past : the chronicle of Marianus Scottus | Verbist, Peter | Article in Journal | | 2002 |
| Reconstruction, reform and Romanism, 1865-85 : America as seen by Charles O'Conor and Charles Owen O'Conor Don M.P. | Dunleavy, G. W. (Gareth W.)Dunleavy, J. E. (Janet Egleson) | Article in Journal | | 1980 |
| Recording Irelands' mossy heritage : Mrs A.L. Kathleen King (1893-1979) | Scannell, Maura | Article in Book | | 1997 |
| Records relating to John Hatch in the Hely-Hutchinson collection of papers recently donated to Fingal County Council Libraries and Archives | McQuinn, Colm | Article in Journal | | 2010 |
| Red Hugh and Rose O'Neill | Donnelly, Morwena | Article in Journal | | 1986 |
| Red Hugh at Dundalk | Donnelly, Mowenna | Article in Journal | | 1957 |
| Red Hugh O'Donnell and the Nine Years War | McGettigan, Darren | Monograph or Collective Volume | Four Courts | 2005 |
| Red Hugh O'Donnell and the Nine Years War | McGettigan, Darren | Thesis | | 2004 |
| Red Hugh O'Donnell the soldier | O'Brien, B. | Article in Journal | | 1971 |
| Red Hugh O’Donnell, Tirconnell’s mising lord – but for how long | O’Neill, James | Article in Journal | | 2020 |
| Red Hugh's march to Kinsale | O'Kane, Joe | Article in Journal | | 1987 |
| Red Hugh's sister Mary | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1939 |
| Red Piers of Ormond | Butler, George | Article in Journal | | 1968 |
| Rediscovering Columba's monastery at Durrow, Co. Offaly | O'Brien, Elizabeth | Article in Book | | 2012 |
| Rediscovering Elizabeth Priestley : spirited writer, feminist, and suffragist | Pierse, Mary S. | Article in Book | NA | 2020 |
| Redmond Count O'Hanlon, the Irish Rapparee : William Carleton and the problematic past | Simes, Douglas G. F. | Article in Book | | 2006 |
| Redmond O'Hanlon and the outlaws of Ullster | Duffy, R. Q. | Article in Journal | | 1982 |
| Redmond O’Hanlon | McMahon, Kevin | Article in Journal | | 1990 |
| Reflection in form | Cunningham, John M. | Article in Journal | | 2009 |
| Reflection on the Flight of the Earls | O'Donnell, Eunan | Article in Journal | | 2006 |
| Reform and revival : English government in Ireland 1470-1534 | Ellis, Steven G., 1950- | Monograph or Collective Volume | Boydell Press | 1986 |
| Reformation women in Ireland, 1660-1760 | Kilroy, Phil | Monograph or Collective Volume | Cork University Press | 2025 |
| Refractive history : memory and the founders of the Emigrant Savings Bank | Casey, Marion R. | Article in Book | | 2006 |
| Refractive history : memory and the founders of the Emigrant Savings Bank | Casey, Marion R. | Article in Journal | | 2002 |
| Refreshing the landscape | Scott, Yvonne | Article in Journal | | 2004 |
| Regiments in the southern district of Ireland commanded by Lieutenant General Dalrymple, 1797 | Kerrigan, Paul M. | Article in Journal | | 1997 |
| Register of Presbyterian marriages, Dundalk 1819-1844 | | Article in Journal | | 2014 |
| Registrum abbatiae Johannis Whethamstede | Riley, H. T.Whethamstede, John, d. 1465 | Monograph or Collective Volume | [s.n.] | 1965 |
| Registrum Iohannis Mey : the register of John Mey, archbishop of Armagh, 1443-56 | | Monograph or Collective Volume | HMSO | 1972 |
| Registrum Octaviani : alias Liber Niger : the register of Octavian de Palatio, archbishop of Armagh, 1478-1513 | | Monograph or Collective Volume | Irish Manuscripts Commission | 1999 |
| Reinterpreting Richard Bartlett's image of Armagh | Logue, Paul | Article in Journal | | 2018 |
| Relations between Ostmen, Irish and Welsh in the eleventh century | Duffy, Seán | Article in Journal | | 1995 |
| Relics, reliquaries and hagiography in south Ulster, 1450-1550 | Gillespie, Raymond | Article in Book | | 2006 |
| Religion and money : Irish regular colleges in the Roman Republic of 1798-99 | Harvey, Karen J. | Article in Journal | | 1993 |
| Religion as identity: the Church of Ireland's 1932 Patrician celebrations | d'Alton, Ian | Article in Book | | 2017 |
| Religion, culture and the politics of class : Alexander Irvine's mission to turn-of-the-century New Haven | Oberdeck, Kathryn J. | Article in Journal | | 1995 |
| Religious ambivalence in May Laffan's Hogan, M.P. | Hampton, Jill Brady | Article in Book | | 2005 |
| Religious renewal and reform in the pastoral ministry of Bishop James Doyle of Kildare and Leighlin | McGrath, Thomas | Monograph or Collective Volume | Four Courts | 1998 |
| Religious Thought in the Early Seventh Century as reflected in the 'Visio Fursei' | Hamann, Stefanie | Article in Journal | | 2019 |
| Reluctant rebel : the story of Francis Lysaght, Esq., United Irishman | Litton, Francis J. | Article in Journal | | 1982 |
| Remains of a second pre-romanesque church at Inchcleraun on Lough Ree | Manning, Conleth | Article in Journal | | 2012 |
| Remembering : our shared legacy from the First World War | | Monograph or Collective Volume | Yes! Publications | 2009 |
| Remembering Canon McGarry | Ryan, ThomasStuart, Imogen | Article in Journal | | 1980 |
| Remembering Christy Howley | Healy, Ann | Article in Journal | | 1998 |
| Remembering Cpl George McIntyre, 1st battalion Royal Dublin Fusiliers | O'Boyle, Fearghal | Article in Journal | | 2005 |
| Remembering Eamonn Murphy | Murphy, Fintan | Article in Journal | | 2009 |
| Remembering Joe McCabe | | Article in Journal | | 2016 |
| Remembering Kilkenny's part in the independence movement of 1913-21 | Lalor, James | Article in Journal | | 2011 |
| Remembering Larkin and the dock strike of 1907 | Gray, John | Article in Journal | | 2013 |
| Remembering Liam D. Bergin | O'Rourke, Margaret | Article in Journal | | 2001 |
| Remembering Mary Coughlan, Bealad, Rossmore | Anonymous | Article in Journal | | 2010 |
| Remembering Mícheál Ó Cléirigh | Cunningham, Bernadette | Article in Book | | 2007 |
| Remembering Monsignor P. J. Brophy, a talk he gave to the Old Carlow Society in the 1950s | Brophy, P. J. | Article in Journal | | 2002 |
| Remembering the great John Doyle | Quirke, Bill | Article in Journal | | 2003 |
| Remembering the Men of the South | Carroll, Aideen | Article in Journal | | 2015 |
| Remembering the revolution : dissent, culture and nationalism in the Irish Free State | Flanagan, Frances | Monograph or Collective Volume | Oxford University Press | 2015 |
| Remembering the saints of Munster: an Irish Prayer Book copied by Dáibhí de Barra | Kühns, JuliaMews, Constant J.Watson, Chris | Article in Journal | | 2014 |
| Remembering to remember (1862-2012). Thomas St George MacCarthy and the Abbey School Tipperary | Marnane, Denis G. | Article in Journal | | 2012 |
| Reminiscence : Joe Deasy : the evolution of an Irish Marxist, 1941-50 | Kilmurray, Evanne | Article in Journal | | 1988 |
| Reminiscences and recollections of fifty years in history | Cullen, L. M. (Louis Michael) | Article in Book | | 2001 |
| Renaissance Dublin and the construction of literary authorship: Richard Bellings, James Shirley and Henry Burnell | Coolahan, Marie-Louise | Article in Book | | 2017 |
| Renewing the Republic | Higgins, Michael D., 1941- | Monograph or Collective Volume | Liberties | 2012 |
| Rent books of the Forster of Ballynure estate (1802-1822) | McKenna, Ellen | Article in Journal | | 2015 |
| Rent Pressure - an historical study | Garahy, John | Article in Journal | | 2024 |
| Repairing the ravages of war. The story of a Dun Laoghaire WWI Red Cross Nurse | Scudds, Colin | Article in Journal | | 2023 |
| Repeal, revolution,abolitionism: the formation of Irish-American identity, 1840-45 | O'Sullivan, Robert | Article in Journal | | 2022 |
| Repercussions of reform, some papers concerning Brother Jarlath Prendergast, OFM, and St. Anthony's Hostel, Cork | Fennessy, Ignatius | Article in Journal | | 2005 |
| Replacing a county Kilkenny estate's agent in 1877 | Law, Edward J. | Article in Journal | | 2012 |
| Report of Bishop McDonagh, 1741 | McDonagh, Michael | Article in Journal | | 1965 |
| Report on the manuscripts of Mrs Stopford-Sackville | | Monograph or Collective Volume | Historical Manuscripts Commission | 1904 |
| Representation of the tales of the Ulster Cycle in 'Foras Feasa ar Éirinn': sources and features of the retellings | Levin, Feliks | Article in Journal | | 2018 |
| Representation of the tales of the Ulster cycle in Foras feasa ar Éirinn : organisation of discourse and contexts | Levin, Feliks | Article in Journal | | 2020 |
| Representations of king, parliament and the Irish people in Geoffrey Keating's Foras Feasa ar Éirinn and John Lynch's Cambrensis Eversus (1662) | Cunningham, Bernadette | Article in Book | | 2000 |
| Representations of St Patrick | Harbison, Peter | Article in Book | | 2004 |
| Representing Counter-Reformation Rome through Ulster eyes | Mac Craith, Mícheál | Article in Book | | 2011 |
| Reprise : an Irish church musician looks back | Grindle, W. H. | Monograph or Collective Volume | Harry Grindle | 2009 |
| Republicanism and radical memory : the O'Connors, O'Carolan and the United Irishmen | Gibbons, Luke | Article in Book | | 2000 |
| Republicanism and Reaction in the 1790s | Donnelly, James S., Jr | Article in Journal | | 1983 |
| Republics of difference. Yeats, MacGreevy, Beckett | Lloyd, David | Article in Journal | | 2005 |
| Research note : James Fullton papers 1761-1771 | MacMaster, Richard K. | Article in Journal | | 2000 |
| Researching Charles Henry Williams | Goodwillie, John | Article in Journal | | 2017 |
| Resemblance and divergence | NicGhabhann, Niamh | Article in Journal | | 2017 |
| Resisting convention : the films of Joe Comerford | White, Jerry | Article in Journal | | 2000 |
| Restored splendour | Pearson, Peter | Article in Journal | | 2019 |
| Retrospect : the work of Seumas O'Sullivan, 1879-1958, and Estella F. Solomons, 1882-1968 | Miller, Liam | Monograph or Collective Volume | Dolmen Press | 1973 |
| Rev. Alexander McWhidd : a seventeenth-century minister in Knockbride, Co. Cavan | Barron, Thomas J. | Article in Journal | | 1959 |
| Rev. Daniel Gunn Brown | MacMillan, J. | Article in Journal | | 1990 |
| Rev. Daniel W. Cahil D. D., 1796-1864 | Smith, Peter | Article in Journal | | 1999 |
| Rev. Devereux Spratt | Power, Ita | Article in Journal | | 1992 |
| Rev. Dr. James O'Fallon, Bishop of Elphin 1756-1786 | Gacquin, William | Article in Journal | | 1996 |
| Rev. Dr. Paul Lennon O.Carm. An appreciation | O'Donnell, Christopher | Article in Journal | | 2003 |
| Rev. Edmund Hogan, S.J. | Hogan, William | Article in Journal | | 1965 |
| Rev. Edward Geratty and the building and burning of Killeedy Church and Glebe House 1817-22 | Howard, Leonard | Article in Journal | | 2015 |
| Rev. F. C. Gibson (1874-1953) : man of the maintained glow | Carson, John T. | Article in Journal | | 1987 |
| Rev. Fr. Aloysius, O.F.M., Cap., Capuchin Friary, Church St., Dublin. Chaplain to Irish Volunteer Leaders, 1916. | Aloysius, Rev. Fr, OFM | Article in Book | | 2016 |
| Rev. Fr. Patrick O'Kelly | Irwin, Alice | Article in Journal | | 2003 |
| Rev. James Gordon - a loyalist historian of the 1798 rebellion | Browne, Bernard | Article in Journal | | 2008 |
| Rev. John Halpin | Fitzmaurice, W. | Article in Journal | | 2003 |
| Rev. John Sproule Keenan | Ó Casaide, Séamus | Article in Journal | | 1940 |
| Rev. Professor T. A. Finlay, S. J. | O'Brien, George, 1892-1973 | Article in Journal | | 1940 |
| Rev. Richard Dell, M.A., (c.1804-1858) and Magee College | Roberts, Alan | Article in Journal | | 1993 |
| Rev. Stephen Gelosse, S.J.: a Jesuit teacher in New Ross | Browne, Bernard | Article in Journal | | 2010 |
| Rev. Thomas Kennedy (c.1624-1714), founder and first minister of Carland Presbyterian church | Gray, Jonathan | Article in Journal | | 2017 |
| Rev. West, Annamoe to Dublin Castle - 20th January 1846 | | Article in Journal | | 1997 |
| Revd Charles Bunworth of Buttevant : patron of harpers and poets | Ó Catháin, Diarmaid | Article in Journal | | 1997 |
| Revelation | Hodge, Anne | Article in Journal | | 2008 |
| Revenue collection: Greencastle and Ballyraine | Boyd, Brian | Article in Journal | | 2008 |
| Reverend Charles Gillis (1821-1903) | McSparran, Malachy | Article in Journal | | 2004 |
| Reverend Devereux Spratt's unwilling journey (1642) | Gillespie, Raymond | Article in Book | | 2015 |
| Reverend Robert Winning and the Second Reformation in the Kingscourt district: the Irish Society's Bible schools | Rogan, Marion | Article in Journal | | 2023 |
| Review article : Public intellectuals: John A., Conor and the lads in the back | Akenson, Donald Harman | Article in Journal | | 2007 |
| Review article : The poems of Blathmac | Uhlich, Jürgen | Article in Journal | | 2018 |
| Review article : Worlds apart? The Ellis two-nation theory on late medieval Ireland | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1999 |
| Review article. 'The riddle of Father Hackett : a life in Ireland and Australia' , by Brenda Niall, Canberra: National Library of Australia, 2009, pp.320 | Murphy, Brian P., OSB | Article in Journal | | 2010 |
| Review article. Adapting early modern Ireland. S.J. Connolly: "Contested Island: Ireland, 1460-1630", OUP, 2007 [and] "Divided Kingdom: Ireland 1630-1800", OUP, 2008. | Chambers, Liam | Article in Journal | | 2009 |
| Review article. Irish legal history of the twentieth century | O'Donnell, Donal | Article in Journal | | 2016 |
| Review article. Irish manuscripts in facsimile: 'The Schaffhausen Adomnán' | Wooding, Jonathan M. | Article in Journal | | 2015 |
| Review article. Liturgy and asceticism : recent works on early Irish theology | Ritari, Katja | Article in Journal | | 2012 |
| Review article. T.K. Whitaker, engineering prosperity or preventing the future | Brownlow, Graham | Article in Journal | | 2011 |
| Review article. The earliest Irish and English books: time for a reappraisal | Ó Cróinín, Dáibhí | Article in Journal | | 2017 |
| Review of Bieler (L.), 'The life and legend of St Patrick', 1949 | Shepherd, M. H., Jr. | Article in Journal | | 1951 |
| Review of Bieler (L.), 'The life and legend of St Patrick', 1949 | Cordoliani, A. | Article in Journal | | 1951 |
| Review of L. Bieler, 'The life and legend of St Patrick', 1949 | Hennig, John | Article in Journal | | 1950 |
| Review of Mooney (C.), 'Boethius Mac Egan of Ross' 1950 | Grosjean, Paul | Article in Journal | | 1951 |
| Revisionism and revival : a postcolonial approach to Irish cultural nationalism | Mustafa, Shakir | Article in Journal | | 1998 |
| Revival of re-invention : Columban traditions in nineteenth-century Derry | Lacey, Brian | Article in Journal | | 2004 |
| Revolutionary Dublin, 1795-1801 : the letters of Francis Higgins to Dublin Castle | Bartlett, ThomasHiggins, Francis | Monograph or Collective Volume | Four Courts | 2004 |
| Reward for honesty | Davies, Peter R. B. | Article in Journal | | 2003 |
| Rewarding Informers in Cain Domnaig and the Laws of Wihtred | Eska, Charlene M. | Article in Journal | | 2006 |
| Rewriting the werewolf and rehabilitating the Irish in the Topographia Hibernica of Gerald of Wales | Panxhi, Lindsey Zachary | Article in Journal | | 2015 |
| RFF : A witing life | Dunne, Tom, 1939- | Article in Book | | 2016 |
| RFGH : a personal profile | McIvor, Stanley | Article in Book | | 2002 |
| Rhymes and races : a note on the life and published work of R. J. Anderson, Professor of Natural History, Geology and Minerology, 1883-1914 | Collins, Timothy | Article in Journal | | 2004 |
| RIA-recycled gold? Was the Royal Irish Academy involved in the recycling of gold antiquities? An interesting example of artefact biography | McEvansoneya, Philip | Article in Journal | | 2022 |
| Richard Arthur, bishop of Limerick | Moloney, Michael | Article in Book | | 1951 |
| Richard Beacon's Solon His Follie (1594) : classical sources, text, and context in the conquest of Ireland | Carey, Vincent | Article in Journal | | 1996 |
| Richard Cantillon | Higgs, Henry | Article in Book | | 1991 |
| Richard Cantillon : an Irish banker in Paris | Murphy, Antoin E. | Article in Journal | | 1983 |
| Richard Cantillon : entrepreneur and economist | Murphy, Antoin E. | Monograph or Collective Volume | Clarendon Press | 1986 |
| Richard Cantillon : first of the moderns II | Spengler, Joseph J. | Article in Book | | 1991 |
| Richard Cantillon and the Discovery of Opportunity Cost | Thornton, Mark | Article in Journal | | 2007 |
| Richard Cantillon, economist : biographical note | Hone, Joseph Maunsell, 1882-1959 | Article in Book | | 1991 |
| Richard Castle's designs for Castle Coole, Co. Fermanagh | Griffin, David J. | Article in Book | | 2003 |
| Richard Castle's designs for Doneraile House, Kildare Street, Dublin | Griffin, David | Article in Journal | | 1990 |
| Richard Castle, architect : his biography and works | Knight of Glin, 1937- | Article in Journal | | 1964 |
| Richard Dungan, master plasterer in London in Shakespeare's time. A continuing quest for origins | Dungan, Thomas P. | Monograph or Collective Volume | Tennessee Valley Publishing | 2003 |
| Richard Elmore: forgotten emancipationist | de Bhailís Caoimhín | Article in Journal | | 2018 |
| Richard FitzRalph : his life, times and thoughts | | Monograph or Collective Volume | Four Courts | 2013 |
| Richard FitzRalph and the fourteenth-century poverty controversies | Dawson, J. D. | Article in Journal | | 1983 |
| Richard FitzRalph and the friars : the intellectual itinerary of a curial controversialist | Haren, Michael J. | Article in Book | | 1998 |
| Richard FitzRalph of Armagh (d. 1360) : professor-prelate-saint | Walsh, Katherine | Article in Journal | | 1992 |
| Richard FitzRalph of Dundalk (c.1300-1360) and the New World | Dunne, Michael W. | Article in Journal | | 2004 |
| Richard FitzRalph of Dundalk, Oxford and Armagh : scholar, prelate and controversialist | Haren, Michael | Article in Book | | 2009 |
| Richard FitzRalph's Defensio Curatorum in transmission | Dolan, T. P. (Terence Patrick) | Article in Book | | 2006 |
| Richard fitzRalph, archbishop of Armagh, and the doctrine of dominion | Betts, R. R. | Article in Book | | 1949 |
| Richard FitzRalph, commentator of the Sentences : a study in theological orthodoxy | Leff, Gordon | Monograph or Collective Volume | | 1963 |
| Richard Flynn, horseman and more | Burke, Thomas A. | Article in Journal | | 2014 |
| Richard Grandy : villain or victim of 1798? | Hamilton, David IanMurphy, Hilary | Article in Journal | | 2006 |
| Richard Jackson of Forkhill | Durkin, Peter | Article in Journal | | 1972 |
| Richard K. Fox, the National Police Gazette and Ireland’s sporting memory | Heffernan, Conor | Article in Journal | | 2021 |
| Richard King - distinguished Mayo artist | Kelly, Mary | Article in Journal | | 2002 |
| Richard Langrishe, F.R.I.A.I, F.R.S.A.I. | Langrishe, Hugh R. | Article in Journal | | 1997 |
| Richard Ledrede, bishop of Ossory - towards a new assessment | Brennan, James | Article in Journal | | 1998 |
| Richard Ledrede, Bishop of Ossory 1317-1360 - towards a re-assessment | Brennan, James, Fr. | Article in Book | | 2009 |
| Richard Ledrede, bishop of Ossory, 1317-60: a study in change and conflict | Brennan, James | Thesis | | 2001 |
| Richard Ledrede, English Franciscan and bishop of Ossory, 1317-1360 | Neary, Ann | Article in Journal | | 1984 |
| Richard Martin’s divorce from Elizabeth Vesey : a drama in three acts, 1791-1793 | Carey, Hugh | Article in Journal | | 2016 |
| Richard Maunsell : an engineering biography | Chacksfield, John E. | Monograph or Collective Volume | Oakwood | 1998 |
| Richard of Dundalk | Dunne, Michael | Article in Book | | 2012 |
| Richard Pierce : architect and acolyte of the Gothic revival | O'Leary, Barry | Article in Book | | 2008 |
| Richard Pierce : architect and acolyte of the gothic revival | O'Leary, Barry | Article in Journal | | 2005 |
| Richard Pierce McElligott | Curtin, John | Article in Journal | | 1998 |
| Richard Plunket (fl. 1772-1791): 'A neglected genius of the county of Meath' | Sharpe, Richard | Article in Journal | | 2017 |
| Richard Shee of Blackwell Lodge, Bennettsbridge | Law, Edward J. | Article in Journal | | 1998 |
| Richard T. Blake and the GAA : villain or hero? | Caffrey, James | Article in Book | | 2015 |
| Richard Talbot, archbishop and chancellor, 1418-1449 | Bernard, J. H. (John Henry), 1860-1927 | Article in Journal | | 1919 |
| Richard Townsend Herbert's "Information of the State of Tithe in Kerry (1788)" | Bric, Maurice J. | Article in Journal | | 1984 |
| Richard Tyrrell, soldier extraordinary | McNicholls, Kenneth | Article in Book | | 2004 |
| Richard Weston agus 'Beir mo bheannacht go Dundalk | Ó Fiaich, Tomás | Article in Journal | | 1970 |
| Rider's newsletter | Morgan, Hiram | Article in Book | | 2004 |
| Rígheadh Eadbhuird Brús | Mac Íomhair, Diarmuid | Article in Journal | | 1969 |
| Ringing in the new millennium at the RCB Library : the Dukes Bell Archive | Hood, Susan | Article in Journal | | 1999 |
| Rinuccini's censure of 27 May 1648 | Corish, Patrick J. | Article in Journal | | 1951 |
| Riobard Bheldon na hAmhráin | Ua Cearnaigh, Seán | Article in Journal | | 1996 |
| Ripe moments foe exiting political violence: an analysis of the Northern Ireland case | Connolly, EileenDoyle, John | Article in Journal | | 2015 |
| River-names of Connaught and Munster on Mercator's map of Ireland | Mac Aodha, Breandán | Article in Journal | | 1988 |
| Road-making and mapping in early nineteenth-century Cavan - the role of William Larkin | Horner, Arnold | Article in Book | | 2014 |
| Roasting a man alive : the case of Mary Rielly, criminal lunatic | Prior, Pauline M. | Article in Journal | | 2006 |
| Robbie Brennan | Anonymous | Article in Journal | | 2003 |
| Robert A. Childers. An appreciation | Taylor, Annie | Article in Journal | | 1996 |
| Robert Alexander Stewart Macalister (1871-1950) | Brennan, Mary Lou | Article in Journal | | 1973 |
| Robert Alkin (1744-1826) and Catherine Wheelock (c.1750-c.1805). A Methodist family of note in nineteenth century Wexford. | Meyer, G. Rex | Article in Journal | | 2010 |
| Robert Cane and Young Ireland | Patterson, Tony | Article in Journal | | 1998 |
| Robert Clive's Irish peerage and estate 1761-1842 | Rogan, John | Article in Journal | | 2003 |
| Robert Cowley's 'A discourse on the cause of the evil state of Ireland and of the remedies thereof'', c.1526; presented by David Heffernan | Cowley, Robert | Article in Journal | | 2017 |
| Robert Craige's Co. Cavan tenants | De Breffny, Brian | Article in Journal | | 1976 |
| Robert Craige's County Cavan tenants, 1703-4: an update | McShane, Michael | Article in Journal | | 2019 |
| Robert Cranston and the Catalpa escape | Fee, Ciarán | Article in Journal | | 2006 |
| Robert Emmet's house at Rathfarnham | Boylan, Lena, d. 2000 | Article in Journal | | 1978 |
| Robert Flaherty's 'Oidhche Sheanchais' : the first film in Irish | Ó hÍde, Tomás | Article in Journal | | 2014 |
| Robert Gamble in India, China and Ireland | Gamble, Phyllis | Article in Journal | | 1999 |
| Robert Gordon of Newgrove | Mulcahy, J. | Article in Journal | | 1993 |
| Robert Hartpole Constable of Carlow. Life and afterlife: a 500 year saga | Kelly, John | Article in Journal | | 2016 |
| Robert Hood | Burant, Jim | Article in Journal | | 2016 |
| Robert Huddleston : Ulster example of (American) Scotch-Irish mountaineer? | Weaver, John | Article in Journal | | 2000 |
| Robert Hunter | Crookshank, Anne | Article in Journal | | 1989 |
| Robert Jones Garden & Wicklow lifeboat station | Doyle, Ciaran | Article in Journal | | 2007 |
| Robert L. Chapman's Ireland : photographs from the Chapman Collection 1907-1957 | Chapman, Robert | Monograph or Collective Volume | Collins Press | 2008 |
| Robert Lee, the United Irishmen, and the Naval Mutinies of 1797: a view from Plymouth Hoe | Ferguson, Kenneth | Article in Journal | | 2016 |
| Robert Lindsay Crawford, 1910-1922 : a Fenian Protestant in Canada | Boyle, J. W. (John William) | Article in Book | | 1988 |
| Robert Lynd. A radical for today? | Canavan, Tony, fl. 1999 | Article in Journal | | 1992 |
| Robert McLiam Wilson's Eureka Street - Real or imagined Northern Ireland? | Rodrigo, Esther Aliaga | Article in Book | | 2008 |
| Robert McMicken and the Arklow connection : 1840 | McKay, Brian | Article in Journal | | 1986 |
| Robert Miller, the one-armed tailor : Scotch-Irish immigrant to New England | Threlfall, John Brooks | Article in Journal | | 1986 |
| Robert Richard Matthews, a most unusual chap | Chapman, R.A. | Article in Journal | | 2018 |
| Robert Richardson's map of the 'Commons of Atherdee', 1677 | Gosling, PaulKeane, Sheila | Article in Journal | | 2014 |
| Robert Strawbridge, founder of Methodism in Maryland | Maser, Frederick | Article in Journal | | 1966 |
| Robert T. Garden | Doyle, Ciaran | Article in Journal | | 1995 |
| Robert the Bruce's Irish wars : the invasions of Ireland 1306-1329 | | Monograph or Collective Volume | Tempus | 2002 |
| Robert W. Dudley Edwards | Quinn, D. B. (David Beers) | Article in Journal | | 1992 |
| Robert Waller : a Kabul hostage of 1842 | Waller, Hardress | Article in Journal | | 1992 |
| Robert West, Christopher Myers and St James's Church, Whitehaven. | O'Dwyer, Frederick | Article in Journal | | 2009 |
| Robert Whyte's 1847 famine ship diary : the journey of an Irish coffin ship | | Monograph or Collective Volume | Mercier Press | 1994 |
| Robert Whyte's 1847 famine ship diary : the journey of an Irish coffin ship | Mangan, James T.Whyte, Robert | Monograph or Collective Volume | Mercier Press | 1994 |
| Robin Dudley Edwards (1909-88) | Clarke, Aidan | Article in Journal | | 1988 |
| Robin Flower: catalógaí cruthaíoch | Ó Dúshláine, Tadhg | Article in Book | | 1997 |
| Rock and popular music in Ireland : before and after U2 | McLaughlin, NoelMcLoone, Martin | Monograph or Collective Volume | Irish Academic Press | 2012 |
| Roddy McCorley : a study of evidence | Fay, Anne | Monograph or Collective Volume | North-Eastern Education and Library Board Area Resource Centre | 1989 |
| Roderick MacLean's Life of St. Columba in Latin verse (1549) | Sharpe, Richard | Article in Journal | | 1991 |
| Rógaire easpaig : Maoilir Mac Grath | Ó Duain, Odhrán | Monograph or Collective Volume | Foilseachain Naisiunta Teo | 1975 |
| Roger Morrice, Sir Henry Hobart, and a new eyewitness account of the battle of the Boyne | McElligott, Jason, 1972- | Article in Journal | | 2004 |
| Roger O Ferrall, his family background and 'Linea Antiqua' | Ó Canann, Tomás | Article in Journal | | 2012 |
| Rogeri de Wendover chronica, sive flores historiarum, Vol. 1 : AD 447-1066; vol. 2 : 1067-1189; vol. 3 : 1189-1216; vol. 4 : 1216-35, and index. 4 vols. | | Monograph or Collective Volume | | 1841 |
| Rogeri de Wendover liber qui dicitur flores historiarum, ab anno domini 1154 annoque Henrici Anglorum regis secundi primo. The flowers of history, by Roger de Wendover, from the year of our Lord 1154 and the first of Henry the Second, king of the English, 1 : 1154-1204; 2 : 1204-30; 3 : 1230-5, with introduction. 3 vols. | | Monograph or Collective Volume | | 1886 |
| Role reversal | Kennedy, Róisín | Article in Journal | | 2009 |
| Roly | Murphy, Gerard | Article in Book | | 2003 |
| Romanesque as metaphor : architecture and reform in early twelfth-century Ireland | O'Keeffe, Tadhg | Article in Book | | 2000 |
| Rónán of Aghalurcher | Ó Dufaigh, Seosamh | Article in Journal | | 2007 |
| Ronnie Delaney - Arklow Olympian | Mansfield, J. Agatha De V. | Article in Journal | | 2006 |
| Ronnie Woodcock | Parle, Jim | Article in Journal | | 2007 |
| Room 254 and Fr. John Walsh of Bandon (d. 1964) | Shortall, John | Article in Journal | | 2007 |
| Rooted in Ulster : nine Northern writers | Greacen, Robert | Monograph or Collective Volume | Lagan Press | 2000 |
| Rorke's Drift - the East Clare connection - | Smart, Derrick | Article in Journal | | 2009 |
| Rosa O'Dogherty : a Gaelic woman | Casway, Jerrold | Article in Journal | | 1981 |
| Rosamond Jacob (1888-1960) | Doyle, Damian | Article in Book | | 2001 |
| Rosamond Jacob : nationalism and suffrage | Lane, Leeann | Article in Book | | 2007 |
| Roscommon Franciscan friary: a brief encounter | McDermott, Yvonne | Article in Journal | | 2019 |
| Rose and purple colours on the sea: John Millington Synge in Mayo (1904-1905) | Byrne, Patricia | Article in Journal | | 2010 |
| Rose O Dogherty : a Gaelic woman | Casway, Jerrold | Article in Journal | | 1980 |
| Ross Horse Races in 1923 : as told by Jer Mac to Fachtna O'Callaghan | McCarthy, JeremiahO'Callaghan, Fachtna | Article in Journal | | 2000 |
| Ross MacCabe and some of his contemporaries | Ó Mórdha, Séamus | Article in Journal | | 1984 |
| Rosscarbery and its origins: [Part one]|Rosscarbery and its origins: Part two|Rosscarbery and its origins: Part three | O'Mahony, Michael | Article in Journal | | 2010 |
| Rothe's Castle, Dundalk and Hugh O'Neill : a sixteenth century map | O'Sullivan, Harold | Article in Journal | | 1965 |
| Roundwood. A memoir by Mrs E. Cosby, widow of Major Errold Ashworth Sydney Cosby of Stradbally Hall, and daughter of the late Major Maurice William Chetwode Hamilton of Roundwood. The main house dates from 1750. | Cosby, E. | Article in Journal | | 2006 |
| Rowland Cowyck, 'A brief of certain notes concerning her majesty's profit in Ireland' (c.1582) and religious reform in mid-Elizabethan Ireland | Heffernan, David | Article in Journal | | 2020 |
| Rowland White's "The dysorders of the Irisshery", 1571 | Canny, Nicholas P. | Article in Journal | | 1979 |
| Roy Anderson - an appreciation | Anonymous | Article in Journal | | 2017 |
| Roy Foster | Snowman, Daniel | Article in Journal | | 2001 |
| Roy Foster and Oxford | Barnard, T. C. (Toby Christopher) | Article in Book | | 2016 |
| Roy Foster, an Irish historian in Britain | Elliott, Marianne | Article in Book | | 2016 |
| Royal roots, republican inheritance : the survival of the Office of Arms | Hood, Susan | Monograph or Collective Volume | Woodfield Press in association with the National Library of Ireland | 2002 |
| Royal supplications of the Swedish Boards of Trade and Mines on behalf of Dennis O'Brien (1723-26) and John O'Kelly (1725-28) | Grosjean, AlexiaMurdoch, Steve | Article in Journal | | 2006 |
| Royalists, Covenanters, and the shooting of servants in the Scottish Civil War | Covington, Sarah | Article in Journal | | 2007 |
| Ruaidhrí Ó Caiside's contribution to the Annals of Ulster | Mc Carthy, Daniel P., 1945- | Article in Book | | 2013 |
| Ruaidhrí Ó hUiginn, scribe, of 'An Tearmann' (fl. 1680) | Ó Muraíle, Nollaig | Article in Journal | | 1994 |
| Rudimenta grammaticae Hibernicae | Ó Corráin, Ailbhe | Article in Book | | 2017 |
| Rugby's Svengali : Mark Sugden | O'Connor, Ulick | Article in Book | | 2003 |
| Rumann mac Colmáin, poeta optimus : life and work | Downey, Clodagh | Article in Journal | | 2019 |
| Rural radicals or mercenary men? Resistance to evictions on the Glinsk / Creggs estate of Allan Pollok | Scott, Pauline | Article in Book | | 2013 |
| Rural women of 1916 : some biographies and contexts | Clancy, Mary | Article in Book | | 2016 |
| Russell’s grudge: the demise of Feagh McHugh O’Byrne | Kestell, Stephen | Article in Book | | 2018 |
| Ruthar Phádraig Sáirséal, sár-ruthag eachra | Ó Conaill, S. | Article in Journal | | 1944 |
| S. Ciarán's church and his lands: a study of the history and development of Clonmacnois | Kehnel, Annette | Thesis | | 1995 |
| S. Finnian of Clonard | Hughes, Kathleen | Thesis | | |
| S. Patrice d'Irlande et quelques homonymes dans les anciens martyrologes | Grosjean, Paul | Article in Journal | | 1950 |
| Sacco and Vanzetti : Mary Donovan and transatlantic radicalism in the 1920s | Whelehan, Niall | Article in Journal | | 2020 |
| Sacred Harmony in Irish Methodism | Hunter, Desmond | Article in Journal | | 2018 |
| Sacrobosco in Ireland : being a consideration that the famous astronomer lived in Holywood, Co. Down, in the province of Ulster | Drennan, Anthony S. | Monograph or Collective Volume | The author | 1995 |
| Sagairt an Leasa | Ó Macháin, Pádraig | Article in Journal | | 1999 |
| Sagart gan iomrá; an tAthair Séamus Ó hEargáin | Ua Cnáimhsí, Pádraig | Article in Journal | | 1996 |
| Sailing from The Lowlands low | Tonra, Henry | Article in Journal | | 1994 |
| Saint Aidan in England | Wallace-Hadrill, J. M. | Article in Book | | 1963 |
| Saint Bonaventure of Bagnoregio, O.Min 1221-1274 | Crowley, Theodore | Article in Journal | | 1975 |
| Saint Brecán of Clare | O'Sullivan, Anne | Article in Journal | | 1983 |
| Saint Bricin of Tomregan | O'Reilly, EugeneO'Reilly, John | Article in Journal | | 1987 |
| Saint Brigid | Mould, Daphne D. C. Pochin | Monograph or Collective Volume | Clonmore & Reynolds | 1965 |
| Saint Brigid - the saint who emerged from the Celtic mist | Clare, Liam | Monograph or Collective Volume | Foxrock Local History Club | 2002 |
| Saint Brigid and the shrines of Kildare | Mac Suibhne, PeadarMcCormack, Patrick | Monograph or Collective Volume | Leinster Leader | 1973 |
| Saint Brigid of Ireland | Curtayne, Alice | Monograph or Collective Volume | Browne and Nolan | 1955 |
| Saint Brigid of Kildare: Life, Legend and Cult | Kissane, Noel | Monograph or Collective Volume | Four Courts Press | 2017 |
| Saint Brigit and the fire from heaven | Bray, Dorothy Ann | Article in Journal | | 1992 |
| Saint Clomán of Dromore and Inchamore | Herbert, Máire | Article in Journal | | 2008 |
| Saint Colmcille in Ireland and Scotland | Ó Fiaich, Tomás | Article in Book | | 1963 |
| Saint Columba : his life and legacy | Lacey, Brian | Monograph or Collective Volume | Columba | 2013 |
| Saint Columba of Iona : a study of his life, his times, and his influence | Menzies, Lucy | Monograph or Collective Volume | J. M. F. books | 1992 |
| Saint Columbanus | Dubois, Marguerite-Marie | Article in Book | | 1963 |
| Saint Dunstan's classbook from Glastonbury | Hunt, R. W. | Monograph or Collective Volume | [s.n.] | 1961 |
| Saint Eloi et l'abbaye de Solignac | Laporte, Albert | Article in Book | | 1951 |
| Saint Erc's Hermitage | Knight, George | Article in Journal | | 2024 |
| Saint Fachtna | Maguire, George | Article in Journal | | 2011 |
| Saint Fiacc. The Steve Jobs of Fifth Century Ireland | O'Rourke, Hugh | Article in Journal | | 2016 |
| Saint Fiacre | Moran, Patrick Francis, cardinal, 1830–1911 | Article in Journal | | 1879 |
| Saint Finbar of Cork | Mould, Daphne D. C. Pochin | Monograph or Collective Volume | C.T.S.I. | 1965 |
| Saint Finbarr of Cork | MacCarthy, Charles | Article in Journal | | 1943 |
| Saint Finnian of Clonard | Hughes, Kathleen | Article in Journal | | 1952 |
| Saint Flannán oratory at Killaloe : a Romanesque building of c.1100 and the patronage of King Muirchertach Ua Briain | Gem, Richard | Article in Book | | 2006 |
| Saint Máedóc and saint Molaisse | Doherty, Charles | Article in Journal | | 1986 |
| Saint Malachie vu par saint Bernard | Masseron, Alexandre | Article in Book | | 1956 |
| Saint Malachy | Ó Muirí, Réamonn | Article in Journal | | 2000 |
| Saint Malachy and the introduction of Cistercian monasticism to the Irish church: some suggestive evidence from Newry Abbey | Flanagan, Marie-Therese | Article in Journal | | 2009 |
| Saint Malachy of Armagh (1095-1148) | Morrison, Stanley S. | Article in Journal | | 1948 |
| Saint Malachy of Armagh: reflections on a patron saint | Broderick, Malachy | Monograph or Collective Volume | The Wild Apple Press | 2004 |
| Saint Malachy, the Gill abbey of Cork, and the rule of Arrouaise | O'Sullivan, DenisWalsh, T. J. | Article in Journal | | 1949 |
| Saint Mo-Ling Luachra A.D. 614-696 | Power, Declan | Article in Journal | | 1996 |
| Saint Mochta of Louth and the rewriting of history | Cronin, Anthony | Article in Journal | | 2019 |
| Saint Moling Luachra : a pilgrimage from Sliabh Luachra to Rinn Ros Broic above the stream-polls of the Barrow | | Monograph or Collective Volume | Columba | 2001 |
| Saint Ninian : some outstanding problems | Boyle, Alexander | Article in Journal | | 1968 |
| Saint Patrice et les origines chrétiennes de l'Irlande | Cristiani, L. | Article in Book | | 1956 |
| Saint Patrick | | Monograph or Collective Volume | Stationery Office for Radio Éireann | 1958 |
| Saint Patrick | Ó Cróinín, Dáibhí | Article in Book | | 2001 |
| Saint Patrick : apostle of Ireland | De Blacam, Aodh | Monograph or Collective Volume | Bruce Publishing Co. | 1941 |
| Saint Patrick : confession et Lettre à Coroticus | Hanson, Richard P. C. | Monograph or Collective Volume | [s.n.] | 1978 |
| Saint Patrick : his origins and career | Hanson, R. P. C. | Monograph or Collective Volume | Clarendon Press | 1968 |
| Saint Patrick : his writings and Muirchús 'Life' | Hood, A. B. E.Patrick, Saint | Monograph or Collective Volume | Phillimore | 1978 |
| Saint Patrick among the Uí Tuirtre | Ó Doibhlin, Diarmaid | Article in Journal | | 1980 |
| Saint Patrick and Coroticus | Thompson, E. A. | Article in Journal | | 1980 |
| Saint Patrick and how he is remembered | Ó Dulaigh, Seosamh | Article in Journal | | 1995 |
| Saint Patrick and Louth: a reappraisal of Ireland's national apostle | Cronin, Anthony | Article in Journal | | 2016 |
| Saint Patrick and Rome | Bieler, Ludwig | Article in Book | | 1956 |
| Saint Patrick and the Armorican forest | Anonymous | Article in Journal | | 1996 |
| Saint Patrick and the Downpatrick area | Donnelly, Maureen | Monograph or Collective Volume | The author | 1981 |
| Saint Patrick in America | Ellis, John Tracy | Article in Journal | | 1961 |
| Saint Patrick in Ormond | Gleeson, Dermot F. | Article in Journal | | 1958 |
| Saint Patrick statue | Perry, Gerald | Article in Journal | | 2000 |
| Saint Patrick's journey into the desert : Confessio 16-28 as ascetic discourse | Hayes-Healy, Stephanie | Article in Journal | | 2005 |
| Saint Patrick's twenty-eight days' journey | Ó Raifeartaigh, T. | Article in Journal | | 1969 |
| Saint Patrick's world : the Christian culture of Ireland's apostolic age | De Paor, Liam | Monograph or Collective Volume | Four Courts and the University of Notre Dame Press | 1993 |
| Saint Patrick, apostle of Ireland | Cerbelaud-Salagnac, GeorgesMurphy, Fergus | Monograph or Collective Volume | Clonmore & Reynolds | 1960 |
| Saint Patrick, the Druids, and the end of the world | Carey, John | Article in Journal | | 1996 |
| Saint Patrick: Life, Legend and Legacy | Broderick, Marian | Monograph or Collective Volume | The O'Brien Press | 2019 |
| Saint Rónán of Brittany, a path of penitence recalled | Ní Mheara, R. | Article in Journal | | 2004 |
| Saint Senan's well at Doonass | Burke, Freddie | Article in Journal | | 1994 |
| Saint Torannan of Ballyhornan | Fitzsimons, Eilis | Article in Journal | | 1993 |
| Saint Vauk of Carne | Dalton, John P. | Article in Journal | | 1921 |
| Saint Vogues of Carne revisited : a possible link between the 'familia' of 'Feichín' of Fore and South Wexford? | Ó Crualaoich, Conchubhar | Article in Journal | | 2005 |
| Saints and saint-worship with some account of Aidan, commonly called Mogue (Patron Saint and first bishop of Ferns), his contemporaries and successors | Walsh, W. Pakenham | Monograph or Collective Volume | George Herbert | 1851 |
| Saints' cults and Gaelic-Scandinavian influence around the Cumberland coast and north of the Solway Firth | Edmonds, Fiona | Article in Book | | 2014 |
| Saints' lives : lives of SS. Wulfstan, Dunstan, Patrick, Benignus and Indract | Thomson, Rodney MalcolmWilliam, of Malmesbury, ca. 1090-ca. 1143Winterbottom, Michael | Monograph or Collective Volume | Oxford University Press | 2002 |
| Saltair saíochta, sanasaíochta agus seanchais : a festschrift for Gearóid Mac Eoin | | Monograph or Collective Volume | Four Courts | 2013 |
| Salutatio-Omós. A tribute for Very Rev. Canon Edward J. Whyte, retired P.P. Cloughjordan, on the occasion of his golden jubilee | Murphy, Donal A. | Article in Journal | | 1996 |
| Sam Henry | Carson, Sarah | Article in Journal | | 2012 |
| Samson alias San (c) tan? | Ó Riain, Pádraig | Article in Journal | | 1984 |
| Samuel Beckett as a cricketer | Luce, John | Article in Book | | 2003 |
| Samuel Bewley (1764-1837), silk merchant and philanthropist of Dublin | Harrison, Richard | Article in Journal | | 1996 |
| Samuel Clayton Forger Freemason Freeman | Smith, Margaret | Article in Journal | | 2019 |
| Samuel Dixon's embossed pictures | Longfield, A. K. (Ada Kathleen), 1899-1987 | Article in Journal | | 1966 |
| Samuel Ferguson and John T. Gilbert | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1948 |
| Samuel Guthrie (Superintendant of Telegraphs) to the Central Telegraph Office Controller, GPO Telegraph Office Amiens St Railway Station Dublin, 6 May 1916. | Guthrie, Samuel | Article in Book | | 2016 |
| Samuel Hartlib : a Polish promoter of colonial settlement in Ireland | McCabe, Patrick | Article in Journal | | 2003 |
| Samuel Hayes of Avondale | McCracken, Eileen | Article in Journal | | 1968 |
| Samuel Hayes' Avondale | Bowe, Patrick | Article in Journal | | 2009 |
| Samuel Johnson, the Ossian fraud, and the Celtic revival in Great Britain and Ireland | Curley, Thomas M. | Monograph or Collective Volume | Cambridge University Press | 2009 |
| Samuel Lewis's descriptions of some east Clare parishes in 1837 | | Article in Journal | | 1994 |
| Samuel Phayer-Harris, Protestant Nationalist and land campaigner | Phayer, John A. | Article in Journal | | 2019 |
| Samuel Powell, Wesley's Dublin printer | Bradshaw, D. B. (David Bigham) | Article in Journal | | 1908 |
| Samuel Sparrow's repentance for his rebel role in '98 | Davidson, Mary AnneMurphy, Hilary | Article in Journal | | 2007 |
| San Francisco 1879 | Murray, Bernadette C. | Article in Journal | | 1999 |
| San Patricio y los irlandeses : el descubrimiento de una escultura | Hernández García, José Javier | Article in Journal | | 2007 |
| San Pietro in Montorio, burial-place of the exiled Irish in Rome | FitzPatrick, Elizabeth | Article in Journal | | 2007 |
| Sanctity and Intertextuality in Medieval Munster: The Unusual Life of Findchú of Brí Gobann | Waidler, Sarah | Article in Journal | | 2019 |
| Sanctity and politics in Connacht c.1100 : the case of St Fursa | Ó Riain, Pádraig | Article in Journal | | 1989 |
| Sanctity and secularity in the early Irish church | Hughes, Kathleen Winifred | Article in Book | | 1973 |
| Sandes' Soldiers' Homes | MacMahon, Bryan, 1949- | Article in Journal | | 2007 |
| Sandyford library and its librarians | Ryan, Nicholas | Article in Journal | | 2021 |
| Sanguinea eremus martyrum Hiberniae ord. eremit. S.P. Augustini (1655). | O'Mahony, James, d.1666 | Article in Journal | | 1950 |
| Saol agus saothar Albert Power | Ó Conaola, Dara | Monograph or Collective Volume | Ceard Siopa Inis Oírr Teo | 1996 |
| Saol agus saothar Charlotte Brooke | Curtis, Liz | Article in Journal | | 2001 |
| Saothar Liam Dhaill uí hIfearnáin | Prút, Liam | Article in Book | | 1990 |
| Saothrú na Gaeilge scríofa sna Déise aimsir an Drochshaoil | Ó Macháin, Pádraig | Article in Journal | | 2017 |
| Sarah Purser RHA, 1848-1943, a local artist rediscovered | Scudds, Colin | Article in Journal | | 2008 |
| Sarah Purser, 1848-1943 | O'Grady, John | Article in Journal | | 1977 |
| Sarah Siddons : portrait of an actress | Manvell, Arnold Roger, 1909-1987 | Monograph or Collective Volume | Heinemann | 1970 |
| Sarah's story | Hamill, Muad | Article in Journal | | 2006 |
| Sarsfield : the man and the myth | Irwin, Liam | Article in Book | | 1995 |
| Sarsfield and the Jacobites | Haddick-Flynn, Kevin | Monograph or Collective Volume | Mercier Press | 2003 |
| Sarsfield's house, Kilmallock | Leask, H. G. (Harold G.) | Article in Journal | | 1941 |
| Sarsfield's ride | McCarthy, Michael | Article in Journal | | 1990 |
| Savage indignation revisited : Swift, Yeats and the 'cry' of liberty | Rawson, Claude | Article in Book | | 2010 |
| Scandinavian kings in the British Isles, 850-880 | Smyth, Alfred P., 1942- | Monograph or Collective Volume | Oxford University Press | 1977 |
| Scandinavian York and Dublin : the history and archaeology of two related Viking kingdoms. 2 vols. | Smyth, Alfred P., 1942- | Monograph or Collective Volume | Templekieran | 1975 |
| Scariffhollis 1650 | Silke, John J. | Article in Journal | | 2011 |
| Scáthán shacramuinte na haithridhe: scáthán na sacraiminte céanna. | Mac Craith, Mícheál | Article in Book | | 2000 |
| Scattering branches : tributes to the memory of W. B. Yeats | | Monograph or Collective Volume | Macmillan | 1940 |
| Scattery : an unknown part of the diocese of Limerick | Newman, Jeremiah | Article in Journal | | 1992 |
| Scattery Island - the name | Power, Rosemary | Article in Journal | | 2017 |
| Scéal Phortráid Pharnell [= The story of a portrait of Parnell] | De Vál, Seamus S. | Article in Journal | | 2006 |
| Schaffhausen Generalia I and the textual transmission of Adomnán's Vita Columbae on the continent | Picard, Jean-Michel | Article in Book | | 2002 |
| Scholarly contacts between the Irish and the southern English in the seventh century | Herren, Michael W. | Article in Journal | | 1998 |
| Scholarly publications, newspaper and periodical contributions, Senate speeches and other addresses | Murphy, John A. | Article in Book | | 2005 |
| School, community and nation : the papers of R.H. Moore, N.T. 1899-1956 | Fitzpatrick, Mary | Monograph or Collective Volume | Offaly County Council | 2005 |
| Schools Folklore Collection. | Anonymous | Article in Journal | | 2000 |
| Science, religion and the geography of reading : Sir William Whitla and the editorial staging of Isaac Newton's writings on biblical prophecy | Livingstone, David N. | Article in Journal | | 2003 |
| Scientific revolution | Walker, Gerry | Article in Journal | | 2014 |
| Scoil Mhíchíl Uí Chlérigh : Mícheál Ó Cléirigh Summer Scool 2014 | | Monograph or Collective Volume | Mícheál Ó Cléirigh Summer Scool | 2015 |
| Scotch-Irish presence in Pennsylvania | Smylie, James H. | Monograph or Collective Volume | Pennsylvania Historical Association | 1990 |
| Scribe as artist, not monk : the canon tables of Ailerán 'the wise' and the Book of Kells | Mac Lean, Douglas | Article in Journal | | 2003 |
| Scribes and scholars associated with the Book of Fenagh | Cunningham, Bernadette | Article in Book | | 2016 |
| Scribes, patrons and collectors associated with the Knockninny manuscripts | Cunningham, Bernadette | Article in Book | | 2019 |
| Script modification in late medieval Ireland: a case-study of Tadhg Ua Ríghbhardáin (fl. 1470s) | Kobel, Chantal | Article in Journal | | 2023 |
| Scripture in the writings of St Patrick | Kelly, David A. | Article in Book | | 2013 |
| Sculpture in the face of convention | Ireson, Nancy | Article in Journal | | 2009 |
| Sea pirate wanted to be king of Ireland | Piondar, Sean | Article in Journal | | 1943 |
| Seacaibiteachas Thaidhg Ui Neachtain | Ó Buachalla, Breandán | Article in Journal | | 1992 |
| Seachtain i gcuideachta Pheadair Uí Ghealacáin, scríobhaí. | Dawson, Ciarán | Article in Book | | 2018 |
| Séadchomharthaí Chuilmchille | De Paor, Liam | Article in Journal | | 1963 |
| Séamas Mac Giolla Choille, circa 1759-1828 | Ó Duibhginn, Seosamh | Monograph or Collective Volume | An Clóchomhar | 1972 |
| Séamas Ó Cadhla, Finín san Astráil Thiar | Ó Cadhla, Breandán | Article in Journal | | 2017 |
| Seamus Heaney's Tender Yeats | Brown, Terence | Article in Journal | | 2014 |
| Séamus Mág Uidhir and the Book(s) of Knockninny | Ó Muraíle, Nollaig | Article in Book | | 2019 |
| Séamus Mág Uidhir, a scribe of Breifne, and his work | Ó Muraíle, Nollaig | Article in Journal | | 2006 |
| Séamus Mhac Cúarta do chum an duan so don Easbog Ó Siadha[i] l | | Article in Journal | | 1939 |
| Séamus Ó Gallchobhair, easpag Ráth Bhoth, 1725-1737 | Ó hÉigeartaigh, Séamus P. | Article in Journal | | 1961 |
| Seamus O'Brennan | | Article in Journal | | 2016 |
| Séamus P. MacEoin - Credit Union pioneer | MacEoin, Eilis | Article in Journal | | 2008 |
| Seamus Reale | Maher, Michael | Article in Journal | | 2014 |
| Seán agus Tadhg Ó Neachtain: cleamhnas agus gaol | Ó Háinle, Cathal | Article in Journal | | 2005 |
| Seán D. Mac Lochlainn, Donegal County Manager | Boner, Seán | Article in Journal | | 2019 |
| Seán E. Ó Cearbhaill (1922-2011) : Fear droichid an Rísigh | Prút, Liam | Monograph or Collective Volume | Foilseacháin Ábhair Spioradálta | 2015 |
| Séan Hayes 1886-1928 | Coughlan, MaryCrowley, Séan | Article in Journal | | 2001 |
| Seán Hillen, conspiracy, and the ends of Irish Art | McNaughton, James | Article in Journal | | 2021 |
| Seán Keating, the Shannon Scheme and the art of state-building | Bielenberg, Andy | Article in Book | | 2002 |
| Seán Lemass and Laurence Kettle: Agents for technical change and industrial research | Fitzgibbon, MichaelO'Doherty, Dermot | Article in Journal | | 2014 |
| Seán MacBride : a biography | Jordan, Anthony J. | Monograph or Collective Volume | Blackwater | 1994 |
| Seán Máistir O Conaill: from hedge school to national school | Murphy, Donal | Article in Journal | | 2009 |
| Seán Ó Cléirigh and his manuscripts | Sharpe, Richard | Article in Book | | 2015 |
| Seán Ó Cléirigh from Drung and his manuscripts | Ó Mórdha, Séamas P. | Article in Journal | | 1986 |
| Seán Ó Dálaigh : díolamóir de chuid an Rómánsachais | Ó Drisceoil, Proinsias | Article in Book | | 2010 |
| Seán Ó Dúnaighe: Údar Déiseach | Ó Riain, Liam | Article in Journal | | 2022 |
| Seán Ó Murchú: musical son of Knockma | Murphy, Mary J. | Article in Journal | | 2014 |
| Seán Ó Neachtain : a late seventeenth-century south Roscommon poet and writer | Egan, Edward | Monograph or Collective Volume | Drum Heritage Group | 2004 |
| Seán Ó Neachtáin : an eighteenth century Irish writer | Risk, M. H. | Article in Journal | | 1975 |
| Seán Ó Neachtain’s Rabelaisian sources : a selective list | Mahon, William | Article in Book | | 2013 |
| Sean Óglaigh na-hÉireann [sic.] i gContae Laoise. The Old I.R.A. of County Laois | O'Rourke, Shane | Article in Journal | | 2016 |
| Seán P. Ó Riordáin : a personal memoir | De hÓir, Siobhán | Article in Journal | | 2002 |
| Sean Scully | Scully, Sean | Monograph or Collective Volume | National Gallery of Ireland | 2015 |
| Sean Scully : twenty years, 1976-1995 | Rifkin, Ned | Monograph or Collective Volume | Thames & Hudson | 1995 |
| Seán South of Garryowen | Flynn, Kevin Haddick | Article in Journal | | 2007 |
| Seán T. | Ó Ceallaigh, Seán | Monograph or Collective Volume | Foilseacháin Náisiúnta Teo | 1963 |
| Sean T. O'Kelly | Timmons, Martin | Article in Journal | | 1989 |
| Seán was one of the greats | McElhlom, Margaret | Article in Journal | | 1998 |
| Seanchas : Studies in Early and Medieval Irish Archaeology, History and Literature in Honour of Francis J. Byrne | | Monograph or Collective Volume | Four Courts Press | 2000 |
| Seanmóin ar an Deastógáil, c.1825 | Ó Broin, Gréagóir | Article in Journal | | 2023 |
| Seanmóiní Déiseacha sa Irisleabhar | Ó Macháin, Pádraig | Article in Journal | | 2006 |
| Searching for evidence. The unthinkable is precisely Seán Hillen's territory, writes Mic Moroney of his collaged images that juxtapose grim incident with postcard-pretty scenery | Moroney, Mic | Article in Journal | | 2015 |
| Searching for the historical Biddy Early | Rainsford, John
| Article in Journal | | 2012 |
| Seathrún Céitinn (c.1580-c.1644) : an cúlra stairiúil | Ó Corráin, Donnchadh | Article in Book | | 1986 |
| Seathrún Céitinn agus an stíl Bharócach a thug sé go hÉirinn | Ó Dúshláine, Tadhg | Article in Book | | 1986 |
| Secret love : my life with Father Michael Cleary | Hamilton, PhyllisWilliams, Paul | Monograph or Collective Volume | Mainstream | 1995 |
| Sectarianism in 1798 and in Catholic nationalist memory | Donnelly, James S., Jr | Article in Book | | 2001 |
| Secularization of Irishness in the American South : a reading of the novels of Ellen Glasgow and Margaret Mitchell | Cantrell, James P. | Article in Book | | 1996 |
| Secunda Brigida : Saint Ita of Killeedy and Brigidine tradition | Bray, Dorothy Ann | Article in Book | | 1992 |
| Secundinus - The Lost Apostle of Ireland | French, Noel | Article in Journal | | 2024 |
| Seditious libel in eighteenth-century Dublin: 'Polyphemus's Farewel' (1714) | Geary, ChristopherKeymer, Thomas | Article in Journal | | 2016 |
| Sedulius on grammar | Contreni, John J. | Article in Journal | | 1985 |
| Sedulius Scottus | Carney, James Patrick, 1914-1989 | Article in Book | | 1965 |
| Sedulius Scottus : on Christian rulers and the poems | | Monograph or Collective Volume | [s.n.] | 1983 |
| Sedulius Scottus and the 'Recensio Scotica' of Priscian's 'Ars' | Krotz, Elke | Article in Journal | | 2015 |
| Sedulius Scottus and the knowledge of Greek | Herren, Michael W. | Article in Book | | 2015 |
| Sedulius Scottus and the Latin classics | Simpson, Dean | Article in Book | | 1991 |
| Sedulius Scottus in Basel | Woods, Penelope | Article in Book | | 2013 |
| See Rome and die : the burial-place of Donnchad Mac Briain | Duffy, Séan | Article in Journal | | 2014 |
| Seeing the face of God: An example of conversion in the seventh-century Patrician lives | Dawson, Elizabeth | Article in Book | | 2012 |
| Seeking the desert in Adomnán's Vitae Columbae | MacDonald, Aidan | Article in Book | | 2011 |
| Select document : The last will and testament of Diarmaid Ó Conchobhair, prior of Cluain Tuaiscirt na Sionna | Thornton, David E. | Article in Journal | | 2024 |
| Select document: Catholic ownership of tithes: a County Wexford widow's dispensation, 1595 | Mac Cuarta, Brian | Article in Journal | | 2018 |
| Select Documents I. The school-bills of Conn O'Neill at Eton, 1615-22 | | Article in Journal | | 1940 |
| Select Documents III. Agreement between Ó Domhnaill and Tadgh Ó Conchobhair concerning Sligo Castle (23 June 1539) | | Article in Journal | | 1943 |
| Select documents XL : An address to Aodh Ó Domhnaill in captivity, 1590 | | Article in Journal | | 1986 |
| Select documents XLII. Peter French's petition for an Irish mint, 1619 | | Article in Journal | | 1987 |
| Select documents XLIV. An attempted escape from Dublin castle : the trial of William and Walter de Bermingham, 1332 | | Article in Journal | | 1994 |
| Select documents XLIX. Letters of mourning from Katherine O'Shea Parnell to Delia Tudor Stewart Parnell | | Article in Journal | | 1998 |
| Select documents XVII. The siege of Carrickfergus castle, 1315-16 | | Article in Journal | | 1956 |
| Select documents XXIX. The justiciar and the murder of the MacMurroughs in 1282 | | Article in Journal | | 1972 |
| Select documents XXXI. 'What Mr Redmond thought', December 1906 | | Article in Journal | | 1974 |
| Select documents XXXIV. Rowland White's 'Discors touching Ireland', c.1569 | | Article in Journal | | 1977 |
| Select documents XXXV. The desertion of the Irish by Coll Keitach's sons, 1642 | | Article in Journal | | 1978 |
| Select documents XXXVII. The campaign against the Scots in Munster, 1317 | | Article in Journal | | 1985 |
| Select documents. 'The present state of Ireland', 1749 | | Article in Journal | | 2009 |
| Select documents. Edward I's government and the Irish church : a neglected document from the Waterford-Lismore controversy | | Article in Journal | | 2001 |
| Select documents. Exchequer malpractice in late medieval Ireland: a petition from Christopher Fleming, Lord Slane, 1438 | | Article in Journal | | 2009 |
| Select documents. Ormond's civic entry to Kilkenny, 29/31 August 1646 | | Article in Journal | | 2007 |
| Select documents. Providence and posterity : a letter from Lord Mountnorris to his daughter, 1642 | | Article in Journal | | 2001 |
| Select documents. The case of Robert Ayleway esqr, late Comptroller of the Artillery in Ireland, 1692 | | Article in Journal | | 2015 |
| Select documents. The Precott-Decie letter | | Article in Journal | | 2013 |
| Selected writings of John V. Kelleher on Ireland and Irish America | Fanning, CharlesKelleher, John V., 1916-2004 | Monograph or Collective Volume | Southern Illinois University Press | 2002 |
| Selections from the correspondence of Arthur Capel, Earl of Essex, 1675-77 | | Monograph or Collective Volume | | 1913 |
| Self-consciousness, solipsism, and storytelling : John Banville's debt to Samuel Beckett | D'Hoker, Elke | Article in Journal | | 2006 |
| Self-portrait | Keane, J. B. | Monograph or Collective Volume | Mercier Press | 1965 |
| Selling memories, strengthening nationalism. The marketing of the Film Company of Ireland's silent films in America | Felter, MaryanneSchultz, Daniel | Article in Journal | | 2006 |
| Selling the product : some observations on Roy Foster's The Irish story telling tales and making it up in Ireland | Herlihy, Julianne | Article in Book | | 2006 |
| Semper fidelis : Eugene O'Callaghan, bishop of Clogher (1943-1969) | Ó Corráin, Daithí | Article in Book | | 2005 |
| Senate or seraglio? Swift's 'Triumfeminate' and the literary coterie | Gerrard, Christine | Article in Journal | | 2016 |
| Senator David C. Broderick of California | Purcell, Richard J. | Article in Journal | | 1939 |
| Senchas Gall Átha Cliath : aspects of the cult of St. Patrick in the twelfth century | Boyle, ElizabethBreatnach, Liam | Article in Book | | 2015 |
| Sensation in Stillorgan: the raid on St John of God Hospital in 1921 | Cogan, Frank | Article in Journal | | 2021 |
| Seón Lloyd (? - c.1785) | Ní Dheá, Eilís | Article in Journal | | 2000 |
| Seosamh Ó Dálaigh's memories of Peig Sayers | Almqvist, Bo | Article in Journal | | 2012 |
| Sergeant James Powell, 2nd Royal Irish Rifles | Grayson, Richard S. | Article in Journal | | 2008 |
| Sermons on St Patrick on the continent | Ó Súilleabháin, Pádraig | Article in Journal | | 1964 |
| Setting the agenda for the press: The 1929 case against the Waterford Standard | Keating, Anthony | Article in Journal | | 2012 |
| Setting the scene: the formation of the Ferns landscape and life before St Aidan | Mandal, StephenPotterton, MichaelShine, Denis | Article in Book | | 2023 |
| Settlement and social life in Feagh McHugh O'Byrne's Ballinacor | Long, Harry | Article in Journal | | 1998 |
| Settlement conflict and community: Irish Protestant migrants on New Zealand's Pakeha Frontier 1870-1900 | Horn, Gerard | Article in Journal | | 2010 |
| Settlement patterns in the west of Ireland in the pre-Famine period | Whelan, Kevin | Article in Book | | 1997 |
| Settlers and pirates in early seventeenth-century Ireland : a profile of Sir William Hull | Appleby, John C. | Article in Journal | | 1997 |
| Settlers and pirates in early seventeenth-century Ireland : a profile of Sir William Hull | Appleby, John C. | Article in Journal | | 1989 |
| Seven Ages | Kearney, Fiona | Article in Journal | | 2017 |
| Seventeenth-century interpretations of the past : the case of Geoffrey Keating | Cunningham, Bernadette | Article in Journal | | 1986 |
| Seventeenth-century readers of Foras feasa ar Éirinn : Ó Cléirigh, Colgan and Kearney | Cunningham, Bernadette | Article in Book | | 2008 |
| Seventeenth-century translations of the Rule of St Clare: Part I | Goodrich, JaimeGrealy, Faustina | Article in Journal | | 2019 |
| Sex on (Bare) Legs? Thomas Lee and 'Irishness' | Leask, Ian | Article in Journal | | 2010 |
| Sgt. Jack Moyney, VC, Irish First World War hero | Parsons, Michael
| Article in Journal | | 2014 |
| Sgt. Patrick Cavanagh. A brave soldier of the Revolution | Kavanagh, Jimmy | Article in Journal | | 2003 |
| Shades of consent: Abduction for marriage and women’s agency in the late medieval Low Countries | Delameilleure, Chanelle | Article in Book | | 2022 |
| Shadow of the Brotherhood : the Temple Bar shootings | Kennerk, Barry | Monograph or Collective Volume | Mercier | 2010 |
| Shadows fixed forever, the daguerreotype and portraiture 1839-42 : associated activities of two photographic pioneers in Belfast and London | McCaughan, Michael | Article in Book | | 1990 |
| Shadows of doubt | Redican, Noel | Monograph or Collective Volume | Mercier Press | 2008 |
| Shakespeare and the cultural colonization of Ireland | Bates, Robin E., 1971- | Monograph or Collective Volume | Routledge | 2007 |
| Shakespeare, Spenser, and the crisis in Ireland | Highley, Christopher | Monograph or Collective Volume | Cambridge University Press | 1997 |
| Shakespeare, Spenser, and the matter of Britain | Hadfield, Andrew | Monograph or Collective Volume | Palgrave Macmillan | 2004 |
| Shamrock and sword : the Saint Patrick Batallion in the U.S - Mexican War | Miller, Robert, fl. 1755 | Monograph or Collective Volume | University of Oklahoma Press | 1989 |
| Shán Ó Cuiv (d. 1940) | Bergin, Osborn, 1873-1950 | Article in Journal | | 1940 |
| Shan Van Vocht | Meehan, Helen | Article in Journal | | 1997 |
| Shanahoe's famous literary son - John Keegan (1816-1849 | Delaney, Tony | Article in Journal | | 2006 |
| Shandy Hall, Dripsey and the Cross family | McCarthy, Philip | Article in Journal | | 1990 |
| Shane O'Neill | Brady, Ciarán | Monograph or Collective Volume | Dundalgan Press | 1996 |
| Shane O'Neill comes to the court of Elizabeth | Hogan, James | Article in Book | | 1947 |
| Shane O'Neill leaves the court of Queen Elizabeth : Irish, English, Scottish perspectives on the paralysis of policy, July 1559 to April 1562 | Brady, Ciarán | Article in Book | | 1998 |
| Shane O'Neill's campaign against the MacDonnells of Antrim | Hill, J. Michael | Article in Journal | | 1991 |
| Shane O'Neill's last letter | Smith, Ronald M. | Article in Journal | | 1953 |
| Shane O'Neill, a biographical study | Lyons, T.B. | Thesis | | 1949 |
| Shanties and shiftlessness : the immigrant Irish of Henry Thoreau | Ryan, George S. | Article in Journal | | 1978 |
| Shaping and mis-shaping : visual impressions of Ireland in three illuminated manuscripts | Brown, Michelle P. | Article in Book | | 2003 |
| Shaping the saint : rewiriting tradition in the early lives of St Cuthbert | Thacker, Alan | Article in Book | | 2016 |
| She was married to pig dealer... 1911 census | O'Donnell, Mary | Article in Journal | | 2010 |
| Sheridan, the life of a general part 1 : the wild Irish boy | Suppiger, Joseph E. | Article in Journal | | 1984 |
| Shifting angles | Brian McAvera | Article in Journal | | 2019 |
| Shifting grounds and tides | Boal, Marianne O'Kane | Article in Journal | | 2018 |
| Shirley Quill - herself | Ryan, Stephen | Article in Journal | | 2010 |
| Shirley's years in Ireland | Stevenson, Allan H. | Article in Journal | | 1944 |
| Shooting the messenger : Col. Costello and the Murray case | Bourke, Marcus | Article in Journal | | 1997 |
| Short fellow : a biography of Charles J. Haughey | Dwyer, T. Ryle | Monograph or Collective Volume | Marino Books | 1999 |
| Short shrouds and sharp shrews : echoes of Jacques de Vitry in the Dánta Grádha | Neville, Grace | Article in Book | | 1996 |
| Shot at dawn | Lee, David | Article in Book | | 1997 |
| Shot while evading arrest in Stonefield - the tragic fate of Patrick McDonnell, March 1921 | Cogan, John F. | Article in Journal | | 2016 |
| Showing his mettle | McBrinn, Joseph | Article in Journal | | 2009 |
| Si monumentum requiris, circumspice | O'Sullivan, Seán | Article in Journal | | 1976 |
| Sidelights on the chronology of St Patrick | Bieler, Ludwig | Article in Journal | | 1949 |
| Sidney Royce Lysaght : the author and the man | MacLysaght, Edward | Article in Journal | | 1975 |
| Sights and scenes in County Clare, 1859 | Lacy, Thomas | Article in Book | | 1998 |
| Silbheaster Ó Coinne | Ó Muireadhaigh, Lorcán, an tAth. | Article in Book | | 2013 |
| Silent testemony... a provocative new series from Colin Davidson, which brings us face to face with those who have been overlooked in Northern Ireland's hard-won peace | McAvera, Brian | Article in Journal | | 2015 |
| Silva Focluti | Bieler, Ludwig | Article in Journal | | 1942 |
| Silva Focluti | MacErlean, John | Article in Journal | | 1939 |
| Silva Focluti, Silva Uluti or Silva Virgulti? | Concannon, Helena | Article in Book | | 1995 |
| Simon Butler - United Irishman | Butler, George | Article in Journal | | 1972 |
| Simon Butler and the forgotten role of the Church of Ireland during the 1798 rising | Comerford, Patrick | Article in Journal | | 2000 |
| Simon Coleman R.H.A. and the Irish Folklore Commission: Fieldwork in north county Galway in 1959 | Lysaght, Patricia | Article in Journal | | 2010 |
| Simon Fitzsimon's journey to the Holy Land in 1323 | Krasnodebska-D'Aughton, Malgorzata | Article in Book | | 2015 |
| Simon Macken : Fermanagh scribe and schoolmaster | Ó Mórdha, Séamus | Article in Journal | | 1959 |
| Simon Vierpyl (c.1725-1810), sculptor and stonemason | Byrne, Helen | Article in Book | | 2001 |
| Singing in the rain on Hinba? archaeology and liturgical fictions ancient and modern : Adomnán, Vita Columbae, 3.17 | Ó Carragáin, TomásÓ Carragáin, Éamonn, | Article in Book | | 2011 |
| Sint Laurence of Brindise : Doctor of the Church | Hilary, Father, OFM Cap. | Article in Journal | | 1960 |
| Sioux fighter returns for WWI : John Donnelly's story | Villiers, Eric | Article in Journal | | 2005 |
| Sir Amthony St Leger and the outbreak of the Midland Rebellion, 1547-8 | Bryson, Alan | Article in Journal | | 2013 |
| Sir Arthur Kennedy, Australian colonial governor and the Great Famine in Ireland | Geary, Laurence M. | Article in Book | | 2000 |
| Sir Barnaby O'Brien's Irish revenues for 1629-31, Thomond rent, 1629, and Carlow tenants 1639; presented by Brian Mac Cuarta | Mac Cuarta, Brian | Article in Journal | | 2017 |
| Sir Cloudesley Shovell : Stuart admiral | Harris, Simon | Monograph or Collective Volume | Spellmount | 2000 |
| Sir Daniel Bellingham, Dublin's first lord mayor, 1665 | Redmond, Janet | Article in Book | | 2013 |
| Sir Edward Crosbie of Viewmount remembered | Parker-Byrne, Anne | Article in Journal | | 1997 |
| Sir Edward Stanhope's Advice to Thomas Wentworth, Viscount Wentworth, concerning the Deputyship of Ireland : an Unpublished Letter of 1631 | Zagorin, Perez | Article in Journal | | 1964 |
| Sir Frederick Hamilton | Mac An Ghallóglaigh, Domhnall | Article in Journal | | 1966 |
| Sir George Power - the Kilfane connection with Gilbert and Sullivan | Walsh, Walter | Article in Journal | | 1998 |
| Sir Henry Brown Hayes, abductor : a Corkman's crime and the aftermath | Mhic Giobúin, Máire | Article in Book | | 2007 |
| Sir Henry Docwra, 1564-1631 : Derry's second founder | McGurk, J. J. N. (John James Noel) | Monograph or Collective Volume | Four Courts | 2006 |
| Sir James Caldwell and the life of half-hanged McNaughton | Cunningham, John B. 1944- | Article in Journal | | 1980 |
| Sir James Caldwell, c.1720–84 : an Anglo-Irish landlord in the age of Improvement | Busteed, Mervyn | Article in Journal | | 2001 |
| Sir James Dombrain and the coastguard | Symes, Edmond P. | Article in Journal | | 2003 |
| Sir James Fitzgerald of Desmond | Lucey, John Douglas | Article in Journal | | 2016 |
| Sir James Ware and the first history of Dublin | Bairéad, Eoin C. | Article in Journal | | 2023 |
| Sir John Bennett Piers, the bold, bar baronet : criminal conversation in County Kildare | Holton, Karina | Article in Book | | 2007 |
| Sir John Blaquiere in Dublin | Tighe, Joan | Article in Journal | | 1971 |
| Sir John Davies in Cavan in 1606 and 1610 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1961 |
| Sir John Gilbert and archival reform | Ó Dúill, Gréagóir | Article in Journal | | 1977 |
| Sir John Gilbert and Irish historiography | Barnard, T. C. (Toby Christopher) | Article in Book | | 1999 |
| Sir John Moore's inventory, Croghan, King's County, 1636 | Mac Cuarta, Brian | Article in Journal | | 2000 |
| Sir John T. Gilbert : life, works and contexts | Twomey, Brendan | Monograph or Collective Volume | Dublin City Public Libraries | 2013 |
| Sir John T. Gilbert and the search for Ireland's 'original history' in the nineteenth century | Twomey, Brendan | Article in Book | | 2013 |
| Sir John T. Gilbert commemorative lectures, 1998-2007 | | Monograph or Collective Volume | | 2009 |
| Sir Lawrence Parsons and the raising of the 16th (Irish) Division, 1914-15 | Denman, Terence | Article in Journal | | 1987 |
| Sir Luke O'Connor | Smith, Des | Article in Journal | | 1990 |
| Sir Nicholas Malby and his associates | Lambert, G. W. | Article in Journal | | 1948 |
| Sir Peter French | Trench, W. F. | Article in Journal | | 1905 |
| Sir Phelim O'Neill's Regiment of Foot and Troop of Horse, 1641-1652 | Hollick, C.L.C. | Article in Journal | | 2006 |
| Sir Phelim O’Neill: Féilim mac Toirdhealbhaigh mhic Énrí Óig. | Nic Cathmhaoil, Máire | Article in Book | | 2018 |
| Sir Piers Crosby, 1590-1646 : Wentworth's "tawney ribbon" | Clarke, Aidan | Article in Journal | | 1988 |
| Sir Richard Bingham and the mapping of Western Ireland | Andrews, J. H. (John Harwood) | Article in Journal | | 2003 |
| Sir Richard Bolton and the authorship of 'A declaration setting forth and by what means, the laws and statutes of England, from time to time came to be of force in Ireland', 1644 | Kelly, Patrick | Article in Journal | | 2006 |
| Sir Richard Bulkeley and the foundation of Dunlavin village | Lawlor, Chris, 1960- | Article in Journal | | 2003 |
| Sir Richard Grenville, governor of Trim : the career and character of an English soldier in Ireland, 1642-3 | Miller, Amos Calvin | Article in Journal | | 1973 |
| Sir Richard Musgrave, 1746-1818 : ultra-protestant idealogue | Kelly, James, 1959- | Monograph or Collective Volume | Four Courts | 2009 |
| Sir Richard Shee and Margaret Sherlock - a happy marriage? | Harris, Amy Louise | Article in Journal | | 2020 |
| Sir Stephen Butler and other inhabitants of early Plantation Belturbet | Scott, Brendan | Article in Journal | | 2019 |
| Sir Thomas Phillips of Limavady | Stewart, Morrison | Article in Journal | | 2010 |
| Sir Thomas Stucley, c 1525-78 : traitor extraordinary | Izon, John | Monograph or Collective Volume | Andrew Melrose | 1956 |
| Sir Thomas Wyse 1791-1862 : an advocate of a 'mixed education' policy over Ireland | Batterberry, R. P. J. | Monograph or Collective Volume | Browne and Nolan | 1939 |
| Sir Toby Butler | Butler, Toby | Article in Journal | | 1976 |
| Sir Toby Butler : 11, the Jacobite war and the treaty of Limerick | Butler, Toby | Article in Journal | | 1976 |
| Sir Toby Butler, solicitor-general in Ireland, 1689-90 | Butler, George | Article in Journal | | 1970 |
| Sir Walter Scott's Irish manuscript | Ó Macháin, Pádraig | Article in Journal | | 2000 |
| Sir Warham St Leger : organiser-in-chief of the Munster plantation scheme | Piveronus, P. J. | Article in Journal | | 1980 |
| Sir William Hull's losses in 1641 | Went, A. E. J. | Article in Journal | | 1947 |
| Sister Ethna: a fond farewell | Keohane, Dee | Article in Journal | | 2013 |
| Sister Genevieve | Rae, John | Monograph or Collective Volume | Little Brown | 2001 |
| Sister Magdalen Kirwan - a link with the Invincibles | Delaney, Teresa | Article in Journal | | 2004 |
| Sister Mary Austin (Keohane | Anonymous | Article in Journal | | 2014 |
| Sister Mary Michael Mongey : China's merry missionary | Hannaway, Ita | Article in Book | | 2015 |
| Sisters' memories | Egan, MayO'Connor, Philippa, Sr. | Article in Journal | | 1997 |
| Six days of the Irish Republic (1916); Sir Roger Casements (1916); Ireland, the Peace Conference and the League of Nations (1918) and with Harry Carson : An Irishman's home (1914) | Redmond-Howard, Louis George | Monograph or Collective Volume | Aubane Historical Society | 2006 |
| Six degrees of whiteness : Finbarr, Finnian, Finnian, Ninian, Candida Casa and Hwiterne | O'Neill, Pamela | Article in Journal | | 2007 |
| Six tracts on 'coign and livery', c.1568-78 | | Article in Journal | | 2014 |
| Sixteenth-century Ulster and the failure of Tudor reform | Brady, Ciarán | Article in Book | | 1989 |
| Sixty years of Irish badminton | Peard, F. W. | Monograph or Collective Volume | F. W. Peard | 1995 |
| Skellig Michael | Scully, Diarmuid | Article in Book | | 2012 |
| Sketches by Captain Sir William Smith, Bt.: Artist and engineer | Clements, W.H. | Article in Journal | | 2013 |
| Sketches of a Victorian vicar : Narcissus Batt, 1824(?)-98 | Anglesea, Martyn | Article in Journal | | 1983 |
| Sketches of the Pope's Irish Brigade - from the portfolio of a sub-officer | O'Shea, John Augustus | Article in Journal | | 2009 |
| Sketches of William Dunlap, Thomas P. Johnson and Thomas Sharp, distinguished Irish Americans during revolutionary times | O'Neill, James L. | Article in Journal | | 1909 |
| Slavery, power and cultural identity in the Irish Sea region, 1066-1171 | Wyatt, David | Article in Book | | 2014 |
| Sléibhteánaigh Ghleann na Faille | Ó Maidín, Uinseann | Article in Journal | | 2008 |
| Sliabh ua nAilealla and Bearnas ua nAilealla | Connellan, M. J. | Article in Journal | | 1950 |
| Sligo | Farry, Michael | Article in Book | | 2017 |
| Sligo Castle | O'Conor, Kieran Denis | Article in Book | | 2002 |
| Sligo Gaol | Ryan, Siobhán | Article in Journal | | 2019 |
| Sligo, land of Yeats' desire : its history, literature, folklore and landscapes | Cowell, John, 1912- | Monograph or Collective Volume | O'Brien Press | 1989 |
| Sloinnteoir an Chorragánaigh | Ó hÓgáin, Eamonn | Article in Journal | | 2001 |
| Small shops in Dun Laoghaire | Nash, Marilyn | Article in Journal | | 2023 |
| Smaointe Beatha Chríost. i. innsint Ghaelge a chuir Tomás Gruamdha Ó Bruacháin (fl. c.1450) ar an Meditationes vitae Christi | | Monograph or Collective Volume | Institiúid Árd-Léinn Bhaile Átha Cliath [Dublin Institute for Advanced Studies] | 1944 |
| Smythe-Wood's card index of Late Wills and Administrations Part I-II | McCutcheon, Rosalind | Article in Journal | | 2008 |
| Smythe-Wood's Irish Newspaper Index. Irish Revenue Police and their families | McCutcheon, Rosalind | Article in Journal | | 2007 |
| Snapshots for prosperity | Davison, David | Article in Journal | | 2011 |
| Snipevale Cottage: Ireland in microcosm | Wellard, Matthew | Article in Journal | | 2012 |
| So how many Irishmen went to Glyn Achlach? : early accounts of the formation of cerdd dant | Harper, Sally, 1962- | Article in Journal | | 2001 |
| So long to wait : an Irish childhood | Verschoyle, Moira | Monograph or Collective Volume | Geoffrey Bles | 1960 |
| So who was John Browne of the Neale? | Channing, Adrian | Article in Journal | | 2015 |
| Social and political comment in the Lenten pastorals of Bishop Patrick McKenna (1916-1922) | Ó Dufaigh, Seosamh | Article in Book | | 2005 |
| Social history and oral art - reflections of the collected folklore of Menlo, near Galway City | Marnell, Cian | Article in Journal | | 2007 |
| Society outing to Roscrea and Leap Castle | Feerick, Aidan | Article in Journal | | 2024 |
| Sodomy and female authority : the Castlehaven scandal and Eleanor Davies's The Restitution of Prophecy (1651) | Feroli, Teresa | Article in Journal | | 1994 |
| Softgoods, Engineering and Sport : J.S.M. Thompson in New Zealand and Victoria, 1868-1910 | Davis, Richard | Article in Journal | | 2003 |
| Soggarth Aroon and Gombeen-Priest : Canon James MacFadden (1842-1917) | Mac Suibhne, Breandàn | Article in Book | | 1998 |
| Solas ar na dumhchannaí : Aistí i gcuimhne ar Mhuiris Ó Meara | | Monograph or Collective Volume | LeabhairCOMHAR | 2016 |
| Solving the puzzle of 'The Liberator' | Broderick, David | Article in Journal | | 2023 |
| Some aspects of the monetary economics of Richard Cantillon | Bordo, Michael D. | Article in Book | | 1991 |
| Some aspects of vernacular culture and oral history in Co. Westmeath: Jim Delaney and his work with Patsy Johnson | Ní Fhloinn, Bairbre | Article in Book | Geography Publications | 2022 |
| Some broadsides, chiefly from Cork, 1709-1821 | Fenning, Hugh | Article in Journal | | 1996 |
| Some by-ways in the search for John Sayers, R.N. | Ludlow, Jean | Article in Journal | | 2009 |
| Some Carpenter certificates in Madrid | McBride, Patrick P. | Article in Journal | | 1955 |
| Some Cork subscribers conned in 1795? | Fennessy, Ignatius | Article in Journal | | 2006 |
| Some correspondence of James and Margaret Pearse | Fennessy, Ignatius | Article in Journal | | 2004 |
| Some deeds relating to the Earls of Carrick | Hoyne, Liam | Article in Journal | | 1998 |
| Some early maps featuring the environs of Dublin | Horner, Arnold | Article in Journal | | 2021 |
| Some early police connections to Stillorgan | Casey, Patrick | Article in Journal | | 2008 |
| Some famine letters of Dr Robert Traill, rector of Schull (1830-47) | Hickey, Patrick | Article in Journal | | 1995 |
| Some interactions between the English and Irish churches | Philpott, Mark | Article in Journal | | 1998 |
| Some Irish bardic poems | McKenna, Lambert | Article in Journal | | 1952 |
| Some Irish footprints among the tall pines | McGinty, Garnie W. | Article in Journal | | 1963 |
| Some letters from St John Henry Newman arising from his denunciation of Giacinto Achilli | Cunningham, John M. | Article in Journal | | 2020 |
| Some letters from W. B. Yeats to John O'Leary and his sister | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | New York Public Lib. | 1953 |
| Some letters of John P Leahy O.P., regarding 'The Obnoxious Clause' of the Catholic Relief Bill 1829 | Cunningham, John M.
| Article in Journal | | 2022 |
| Some letters of Patrick Manogue, gold miner and bishop of Nevada and California | | Article in Journal | | 1960 |
| Some Limerick documents from Spain | | Article in Journal | | 1955 |
| Some matters touching Dromoland : letters of father and son, 1758-9 | McNamara, Leo | Article in Journal | | 1986 |
| Some memories of W. B. Yeats | Masefield, John | Monograph or Collective Volume | Cuala Press | 1940 |
| Some MSS of Fr Thomas Lindlay Murray, P.P., Inniscara 1868-1891 | Whelton, Michael John | Article in Journal | | 2000 |
| Some notable Kerry clergymen in the Established Church of Ireland | O'Carroll, Gerald | Article in Journal | | 2005 |
| Some noted priests of yesterday | Cassidy, James F. (James Francis), b. 1890 | Monograph or Collective Volume | Talbot Press | 1940 |
| Some notes on Harold Frederick in Ireland | Garner, Stanton | Article in Journal | | 1967 |
| Some notes on Patrick Gilmore | Lambertson, Milan, Rev. | Article in Journal | | 1964 |
| Some notes on Rath-Colpa | Waters, Ormonde D. P. | Article in Journal | | 1966 |
| Some notes on the cathedral of St. Brigid of Kildare | Craig, H. N. | Monograph or Collective Volume | George F. Healy | 1931 |
| Some notes on the cathedral of St. Brigid of Kildare | Craig, H. N. | Monograph or Collective Volume | Leinster Leader (printer) | 1946 |
| Some noteworthy Cork contributions to the pursuit of knowledge in relation to soils and agriculture | Collins, J.F. | Article in Journal | | 2010 |
| Some observations on a paper, call'd the report of the committee of the most honourable the privy council in England, relating to Wood's half-pence | Drapier, M. B. [i.e. Jonathan Swift] | Monograph or Collective Volume | | 1724 |
| Some observations on tense-usage in Saint Patrick's writings | Ó Raifeartaigh, T. | Article in Journal | | 1967 |
| Some old Limerick newspapers | Mulligan, William P. | Article in Journal | | 2004 |
| Some passages from the letters of W. B. Yeats to A. E. | Yeats, W. B. (William Butler), 1865-1939 | Article in Journal | | 1939 |
| Some Patrician sites of eastern Connacht | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1973 |
| Some prehistoric monuments of Imokilly | O'Kelly, M. J. (Michael Joseph) | Article in Journal | | 1945 |
| Some problems in building on the Fitzwilliam estate during the agency of Barbara Verschoyle | McAulay, Eve | Article in Journal | | 1999 |
| Some prominenet residents of Old Stillorgan | Rochford, Paddy | Article in Journal | | 2007 |
| Some recollections of the East Wicklow Volunteers 1914-21 | Fagan, Ben | Article in Journal | | 2016 |
| Some remarks on Cummian's Paschal Letter and the Commenta on Mark ascribed to Cummian | Walsh, Maura | Article in Book | | 1987 |
| Some snippets from Swords Voices 1 | Anonymous | Article in Journal | | 2004 |
| Some unpublished correspondence of Luke Wadding OFM to Giovanni Pietro Puricelli, archpriest of San Lorenzo Maggiore, Milan and Pietro di Gallara | Hazard, Benjamin | Article in Journal | | 2012 |
| Some Unpublished Letters from John Knox to Christopher Goodman | Dawson, Jane E. A.Glassey, Lionel K. J. | Article in Journal | | 2005 |
| Something new on Blessed Patrick O'Hely, O.F.M. | Millett, Benignus | Article in Journal | | 2000 |
| Sophia Violet Barrett. The Kish Bank, north Wicklow coast, 10th October 1918 | Lécane, Philip | Article in Journal | | 1996 |
| Soul sisters: Two Irish holy women in their late antique context | Swift, Catherine | Article in Book | | 2023 |
| Soundings : the paintings of Mark Francis | Mac Giolla Léith, Caoimhín | Article in Journal | | 2000 |
| Sources - Ashe's survey. Mullacreevie and Knockamell in 1703 | Barden, Sean | Article in Journal | | 2008 |
| Sources for further research: Michael Kearney - a missing link to the mysterious Geoffrey Keating? | Kukhta, Joseph Francis | Article in Journal | | 2005 |
| Sources of the Liber questionum in euangeliis; the redactor's adaptation of Jerome's Commentarius in Matheum and Augustine's De sermone Domini in monte | Rittmueller, Jean | Article in Book | | 1999 |
| Sources relatives au débuts de Jansénisme et de l'Antijansénisme, 1640-1643 | Ceyssens, Lucien | Monograph or Collective Volume | Bibliothèque de l'Université | 1963 |
| Sources, controversies and silences. Bede, Muirchú, Patrick and Acgilbert | Rowley, Sharon M. | Article in Journal | | 2021 |
| South Dublin Union, 1847-52 : chaplain's report | Meagher, John J. | Article in Journal | | 1971 |
| South-east Kilkenny in 1798 and the role of William Gaffney | Dowling, Daniel | Article in Journal | | 1983 |
| Southland Matriaoch’s steps retraced to Galway Bay | Frazer, Ken | Article in Journal | | 1995 |
| Souvenir programme of the Owen Roe O'Neill tercentenary commemoration | Owen Roe O'Neill Memorial Committee | Monograph or Collective Volume | Ardiff | 1950 |
| Space exploration | Leen, Catherine | Article in Journal | | 2009 |
| Spanish Armada | De Cuéllar, FranciscoMacDonagh, B. | Monograph or Collective Volume | Sligo School of Landscape Painting | 1978 |
| Spanish Armada wrecks on the Irish coast | Miles, John | Article in Journal | | 2021 |
| Spanish documents relating to Ó Concobhair Failghe, 1761-1776 | Hazzard, Benjamin | Article in Journal | | 2022 |
| Spanish intervention in Ireland, 1601-2 : Spanish bibliography | Silke, John J. | Article in Journal | | 1963 |
| Sparables and two-scoop caps. Memories of Jessie O'Neill (née Mc Ilhatton) 1914-1930s | McAlister, Helen | Article in Journal | | 2010 |
| Speaking ill of the dead | Dungan, Myles | Monograph or Collective Volume | New Island | 2007 |
| Specification for a house to be built in Dominick Street | Lucey, Conor | Article in Journal | | 2018 |
| Spence, Bryson & Co. Ltd. Linen weaving factory, Markethill | Marshall, Pamela | Article in Journal | | 2000 |
| Spenser's Irish crisis : humanism and experience in the 1590's | Brady, CiaránCanny, Nicholas P. | Article in Journal | | 1988 |
| Spenser, Holinshed, and the Leabhar Gabhála | Smith, Ronald M. | Article in Journal | | 1944 |
| Sphagnum moss and female agency. The Irish War Hospital Supply Organisation | Barget, MonikaMacCarron, PádraigSchreibman, Susan | Article in Journal | | 2018 |
| Spliced realities | Hopkin, Alannah | Article in Journal | | 2008 |
| Sprachliche Untersuchung der Kosmographie des Aethicus Ister | Richter, Michael, 1943-2011 | Article in Book | | 1985 |
| Squire John Weaver | Mathews, Ronnie | Article in Journal | | 2012 |
| Sr. M. Helen Dineen | Dinneen, Bridie | Article in Journal | | 1989 |
| St Abban : the genesis of an Irish saint's life | Ó Riain, Pádraig | Article in Book | | 1986 |
| St Abbán’s charm | Ó Néill, Pádraig P. | Article in Book | | 2019 |
| St Anne's, Kilmacud House and Girlsville | MacMahon, Bryan, 1949- | Article in Journal | | 2019 |
| St Bega - myth, maiden, or bracelet? An Insular cult and its origins | Downham, Clare | Article in Journal | | 2007 |
| St Bernard of Clairvaux's Life of St Malachy of Armagh | Scully, Diarmuid | Article in Book | | 2013 |
| St Brendan's boat : dead hides and the living sea in Columban and related hagiography | Wooding, Jonathan M. | Article in Book | | 2001 |
| St Brigid and Glastonbury | Robinson, John L. | Article in Journal | | 1953 |
| St Brigid of Kildare | Murphy, Denis | Article in Journal | | 1895 |
| St Brigid's Day (Lá Fhéile Bríde) 2023 | Flood, Kate | Article in Journal | | 2023 |
| St Brigit - who was she? | Bhreathnach, Edel | Article in Journal | | 2024 |
| St Brigit and the fire from heaven | Bray, Dorothy Ann | Article in Journal | | 1992 |
| St Cathróe of Metz and the hagiography of exoticism | Dumville, David N. | Article in Book | | 2001 |
| St Colman's Church, Shrule | McDermott, Yvonne | Article in Journal | | 2011 |
| St Colmcille : the prince | Ryan, John | Article in Journal | | 1963 |
| St Colmcille in the folklore of the Donegal Bay area | Meehan, Helen | Article in Journal | | 2004 |
| St Colmcille's Well, Ardsbeg, Co. Donegal | Ó Laoire, Lillis | Article in Journal | | 2014 |
| St Columba and his lay contemporaries in Scotland and Ireland | MacQuarrie, Alan D. | Article in Journal | | 1994 |
| St Columba and his mission | Emerson, N. D. | Monograph or Collective Volume | A.P.C.K. | 1963 |
| St Columba and the convention at Druimm Cete : peace and politics at seventh-century Iona | Fraser, James Earle | Article in Journal | | 2007 |
| St Columba of Derry and Iona | Ryan, John | Article in Journal | | 1963 |
| St Columba's monastery at Durrow : some additional discoveries | King, Heather | Article in Book | | 2012 |
| St Columbanus in the liturgy | Hennig, John | Article in Journal | | 1943 |
| St Columkille, 521-597 | Murray, Desmond | Article in Journal | | 1944 |
| St Cuthbert as Lamp: the Ideal Gregorian Monk-Pastor in Bede's 'Vita metrica S. Cudbercti' | Brooks, Britton Elliott | Article in Journal | | 2019 |
| St Ernan of Cluan Deochra | Gray, P. | Article in Journal | | 1943 |
| St Fachtna of Ross and his church | Bangerter, Doreen | Article in Journal | | 2009 |
| St Fachtna's Silver Band, Skibbereen | O'Brien, Séamus | Article in Journal | | 2012 |
| St Farannan of Donoughmore | O'Connell, P. | Article in Journal | | 1956 |
| St Fiacre | Maher, Edward | Article in Journal | | 1961 |
| St Finbar and his monastery | MacCarthy, Charles | Article in Journal | | 1937 |
| St Fintan of Clonenagh | Millar, Seamus | Article in Journal | | 1973 |
| St Flannan and St Rícenn: labouring kings and literate mothers in medieval Clare | Swift, Cathy | Article in Journal | | 2013 |
| St Fursa, the genealogy of an Irish saint—the historical person and his cult | Hamann, Stefanie | Article in Journal | | 2012 |
| St George and Dill : a study of two Dromore clergymen | McDonnell, Pat | Article in Journal | | 1989 |
| St Germanus of Auxerre and the end of Roman Britain | Thompson, E. A. | Monograph or Collective Volume | [s.n.] | 1988 |
| St Iníon Baoith alias St Winifred and the Tau cross of Killinaboy | Mac Mahon, Michael | Article in Journal | | 2017 |
| St John's Cathedral, Sligo | Doyle, Bernie | Article in Journal | | 2018 |
| St John's Church, Coolclogh, Co. Cork | O'Reilly, Barry | Article in Journal | | 2011 |
| St Lachtain of Lislaughtin: the Cork connection | Murphy, Donal | Article in Journal | | 2010 |
| St Machar : some linguistic light? | Ó Baoill, Colm | Article in Journal | | 1993 |
| St Malachy in life and death | Ó Fiaich, Tomás | Article in Book | | 2013 |
| St Malachy of Armagh | Gwynn, Aubrey | Article in Journal | | 1949 |
| St Malachy of Armagh, of Down and of Connor | Daly, Cathal B. | Article in Journal | | 1992 |
| St Malachy the Irishman : kinship, clan and reform | Africa, Dorothy C. | Article in Journal | | 1985 |
| St Malachy, St Bernard of Clairvaux, and the Cistercian order | Flanagan, Marie Therese | Article in Journal | | 2015 |
| St Manchan and his shrine | Corkery, John | Monograph or Collective Volume | Corkery | 1970 |
| St Martin and his biographer : history and miracle in Sulpicius Severus | Stancliffe, Clare | Monograph or Collective Volume | Clarendon Press | 1983 |
| St Mary's Church, Bennekerry, Carlow. Solemnly dedicated Sunday 9 November 1862 | Browne, John | Article in Journal | | 2019 |
| St Mary's Hall and Alms Houses, Kilkenny in the 1950s and 1960s. Interview with Eileen Bibby | Bibby, Eileen | Article in Journal | | 2013 |
| St Michan's after 1845 | Brennan, Elizabeth | Article in Book | | 2002 |
| St Michan's Parish in 1845 | Jones, Priska | Article in Book | | 2002 |
| St Mochta's House: logo of the County Louth Archaeological and Historical Society | Gosling, Paul | Article in Journal | | 2020 |
| St Mochua c.570-630 AD | Cullen, Seamus | Article in Journal | | 2008 |
| St Moling and the legend of Christopher | Frykenberg, Brian | Article in Journal | | 2019 |
| St Moling's well | Corlett, Chris | Article in Journal | | 2021 |
| St Moling, contemplative Christianity and the medieval landscape of south Carlow : biblical style in the poem Gáir na Gairbhe | de Paor, Máire B. | Article in Book | | 2008 |
| St Palladius and the diocese of Ferns | SNX. P. | Article in Journal | | 1921 |
| St Patrick : 461-1961 | McNally, Robert | Article in Journal | | 1961 |
| St Patrick : Bury versus Slemish : a Patrician problem | MacNeill, EoinRyan, John | Article in Book | | 1973 |
| St Patrick : his crozier; his writings | Mac Giolla Phádraig, B. | Article in Journal | | 1970 |
| St Patrick : the legend and the bishop | O'Loughlin, Thomas | Article in Journal | | 2006 |
| St Patrick : the real story of Patrick who became Ireland's patron saint | Simms, George Otto | Monograph or Collective Volume | O'Brien Press | 1991 |
| St Patrick a native of Anglesey? | Bieler, Ludwig | Article in Journal | | 1953 |
| St Patrick and Antaeus : two bardic apologues | Griffin-Wilson, Margo | Article in Book | | 2015 |
| St Patrick and Armagh | Ó Fiaich, Tomás | Article in Journal | | 1995 |
| St Patrick and Armagh | Ó Fiaich, Tomás | Article in Journal | | 1961 |
| St Patrick and Armagh - a symposium : 4, St Secundinus and Armagh | Bieler, Ludwig | Article in Journal | | 1956 |
| St Patrick and Armagh, a symposium : 1, Forgers all? | Ó Doibhlin, Éamon | Article in Journal | | 1956 |
| St Patrick and Armagh, a symposium : 2, the chronology of St Patrick | Mac Airt, Seán | Article in Journal | | 1956 |
| St Patrick and Armagh, a symposium : 3, Na teoirici nua | Ó Raifeartaigh, T. | Article in Journal | | 1956 |
| St Patrick and Armagh, a symposium : 5, Professor Carney's arguments | MacDermott, Michael | Article in Journal | | 1956 |
| St Patrick and Celtic spirituality | McSweeney, John | Article in Journal | | 1990 |
| St Patrick and Co. Louth | McDermott, Mamie | Article in Journal | | 1990 |
| St Patrick and fifth-century Irish chronology : the kings | Dumville, David N. | Article in Book | | 1993 |
| St Patrick and fifth-century Irish chronology : the saints | Dumville, David N. | Article in Book | | 1993 |
| St Patrick and Rome | Gwynn, Aubrey | Article in Journal | | 1961 |
| St Patrick and the 'sun' (Conf. 20) | Woods, David | Article in Journal | | 2006 |
| St Patrick and the christianisation of Dál Riata | Dumville, David N. | Article in Book | | 1993 |
| St Patrick and the civilizing of Ireland | Murphy, Gerard | Article in Journal | | 1953 |
| St Patrick and the kings | Ó Corráin, Donnchadh | Article in Book | | 2013 |
| St Patrick and the parish of Kilkeevan | Hurley, Timothy | Monograph or Collective Volume | Dollard | 1944 |
| St Patrick and the Scandinavians of Dublin | Dumville, David N. | Article in Book | | 1993 |
| St Patrick and the snakes | Krappe, Alexander Haggerty | Article in Journal | | 1947 |
| St Patrick at Glastonbury | Fenning, H. P. R. | Article in Journal | | 1967 |
| St Patrick at his "first synod" | Dumville, David N. | Article in Book | | 1993 |
| St Patrick in an Anglo-Saxon martyrology | Dumville, David N. | Article in Book | | 1993 |
| St Patrick in Ireland : the early years reconsidered | Warner, Richard | Article in Journal | | 1995 |
| St Patrick in the Historia Brittonum : three texts | Dumville, David N. | Article in Book | | 1993 |
| St Patrick's bell shrine: form and layout of the plates | Stevick, Robert D. | Article in Journal | | 2008 |
| St Patrick's College, Maynooth, the Irish language revival effort and the Meath-men who made their mark | Ní Mhaonaigh, Tracey
| Article in Journal | | 2022 |
| St Patrick's Collegiate Chapel, Maynooth, Co. Kildare | McGuane, Eilíse | Article in Journal | | 2011 |
| St Patrick's Confession and the Book of Armagh | Powell, Douglas | Article in Journal | | 1972 |
| St Patrick's Cross, Cashel : a re-assessment | O'Farrell, Fergus | Article in Journal | | 2006 |
| St Patrick's escape : lies or statistics? | Keogh, Raymond | Article in Journal | | 1997 |
| St Patrick's itinerary through county Limerick | Bairead, F. | Article in Journal | | 1944 |
| St Patrick's letters : a study of their theological dimension | Bastable, PatrickConneely, Daniel | Monograph or Collective Volume | An Sagart | 1993 |
| St Patrick's letters : a study of their theological dimension by Daniel Conneely | | Monograph or Collective Volume | An Sagart | 1992 |
| St Patrick's missing years | Dumville, David N. | Article in Book | | 1993 |
| St Patrick's Missionary Society (The Kiltegan Fathers) | O'Cuilinn, Peadar C. | Article in Journal | | 2009 |
| St Patrick's other island | Brophy, P. J. | Article in Journal | | 1951 |
| St Patrick's poem to his tooth | Vendryes, J. | Article in Journal | | 1988 |
| St Patrick's Purgatory | Jaggard, William | Article in Journal | | 1942 |
| St Patrick's Purgatory in the seventeenth century: a place to fight | Dolan, Phelim | Article in Journal | | 2022 |
| St Patrick's Purgatory, Lough Derg : keeping 'an ancient vow' | Conway, Eamonn | Article in Book | | 2012 |
| St Patrick's staff and Christ Church | Ronan, Myles V. (Myles Vincent) | Article in Journal | | 1943 |
| St Patrick's terminology for confirmation | Marsh, Thomas William | Article in Journal | | 1960 |
| St Patrick's two crossings of the Shannon | Connellan, M. J. | Article in Journal | | 1951 |
| St Patrick, a British missionary bishop | Hanson, R. P. C. | Monograph or Collective Volume | University of Nottingham | 1965 |
| St Patrick, apostle of Ireland | Ryan, John | Article in Journal | | 1961 |
| St Patrick, Skerries and the earliest evidence for local church organization in Ireland | Swift, Catherine | Article in Book | | 2004 |
| St Peter Martyr and his cult in Ireland | Higgins, Jim | Article in Journal | | 2023 |
| St Pirmin in Religionsgeschichte, ikonographie, Volksfrömmigkeit | Schreiber, Georg von | Article in Journal | | 1953 |
| St Pirmins Erden und Ortsheimat | Jecker, Gall | Article in Journal | | 1953 |
| St Senán : early monastic Enniscorthy | Breen, Aidan | Article in Book | | 2010 |
| St Virgil and his Irish background | Ó Laoghaire, Diarmuid, SJ | Article in Journal | | 1984 |
| St. Buite, Mellifont ad Toberboie | Manning, Conleth | Article in Journal | | 1984 |
| St. Caillin | Hynes, John | Article in Journal | | 1931 |
| St. Colmán and the early medieval monastery of Lynally (c.600-1100) | Masterson, Rory | Article in Journal | | 2003 |
| St. Columba's, the old church at Straid, Clonmany, Inishowen | McWilliams, Catherine | Article in Journal | | 2003 |
| St. Cuthbert, his Cult and his Community to AD 1200 | | Monograph or Collective Volume | | 1989 |
| St. Davids and a new link with the Hiberno-Norse world | Redknap, Mark | Article in Book | | 2007 |
| St. Finbarr and early Christian settlement | Ó Riain, Pádraig | Article in Book | | 2005 |
| St. Finnian of Movilla : Briton, Gael, ghost? | Dumville, David N. | Article in Book | | 1997 |
| St. Jarlath of Tuam | Kelly, Richard J. | Article in Journal | | 1900 |
| St. Patrick | MacReamoinn, Seán | Article in Journal | | 1987 |
| St. Patrick : the man and his works | O'Loughlin, Thomas | Monograph or Collective Volume | Triangle | 1999 |
| St. Patrick and Coroticus | Thompson, E. A. | Article in Journal | | 1980 |
| St. Patrick and Ireland | Corish, Patrick J. | Article in Journal | | 1961 |
| St. Patrick and Irish Christian origins | Wilson, P. A. | Article in Journal | | 1980 |
| St. Patrick and the coming of Christianity | Bieler, Ludwig | Monograph or Collective Volume | Gill | 1967 |
| St. Patrick in Cornwall? : the origin and transmission of Vita tertia S. Patricii | Dumville, David N. | Article in Book | | 1996 |
| St. Patrick in county Carlow | Burns, C. | Article in Journal | | 1984 |
| St. Patrick's 'Confessio' and the 'Book of Armagh' | Esposito, Mario | Article in Journal | | 1954 |
| St. Patrick's birthplace | Breeze, Andrew | Article in Journal | | 2008 |
| St. Patrick's Church, Ballymena : centenary sounvenir of consecration, 1855-1955 | Craig, C. H. B., Rev. | Monograph or Collective Volume | [St Patrick's Church] | 1955 |
| St. Patrick's Day: commemoration, conflict and conciliation, 1900-2013 | Walker, Brian | Article in Book | | 2017 |
| St. Patrick's Purgatory : two versions of Owayne Miles and the Vision of William of Stranton together with the long text of the Tractatus de purgatorio Sancti Patricii | | Monograph or Collective Volume | Oxford University Press for the Early English Text Society | 1991 |
| St. Patrick's reading | Dronke, Peter | Article in Journal | | 1981 |
| St. Patrick's writings | | Monograph or Collective Volume | Dundalgan Press | 1961 |
| St. Pirminius und Pirminiuslande im Licht der Namenforschung | Christmann, Ernst | Article in Journal | | 1953 |
| St. Richard of Dundalk | Dolan, T. P. (Terence Patrick) | Article in Book | | 2007 |
| St. Ruth's Fatal Gamble: The Battle of Aughrim 1691 and the Fall Of Jacobite Ireland | McNally, Michael | Monograph or Collective Volume | Helion and Company | 2018 |
| St. Severin and St. Patrick : a parallel | Bieler, Ludwig | Article in Journal | | 1955 |
| St. Stephen Harding and Ireland | King, Archdale A. | Article in Journal | | 1941 |
| St. Thomas : church and Apostle | | Monograph or Collective Volume | [privately published] | c. 1940 |
| St. Ultan and Ardbraccan | Ó hÓgartaigh, Margaret | Article in Journal | | 2003 |
| Staging the Rising | Wills, Clair | Article in Book | | 2017 |
| Stair an Áivé Máiria sa Ghaeilge anuas go dtí circa 1900 | Ó Háinle, Cathal | Article in Journal | | 2011 |
| Stair Éamuinn Uí Chléire : Rabelais agus foinsí eile | Mahon, William J. | Article in Book | | 2016 |
| Stair Éamuinn Uí Chléire: Rabelais agus foinsí eile. | Mahon, William J. | Article in Book | Ollscoil na hÉireann | 2016 |
| Staker Wallis goes to his death via Kilmallock | Seoighe, Mainchín | Article in Journal | | 2000 |
| Standish O'Grady, AE and Yeats : history, politics, culture | McAteer, Michael | Monograph or Collective Volume | Irish Academic Press | 2002 |
| Statement of Michael Hughes, Castlebar Battalion I.R.A. | Hughes, CarmelHughes, Michael | Article in Journal | | 1999 |
| Statement of Sir Henry J.Forde, Chairman, Waterford Harbour Commissioners to the Port and Harbours Tribunal, 1930 | Brophy, Anthony | Article in Journal | | 2017 |
| Statements of power in the language of genealogy : St Ailbe's roots | Schaffer, Bridgitte | Article in Journal | | 2004 |
| Staying neutral : John Cudahy in Ireland | Maga, Timothy P. | Article in Journal | | 1984 |
| Stephen Brown, a medieval bishop of Ross | Webster, Charles A. | Article in Journal | | 1936 |
| Stephen de Vere's voyage to Canada, 1847 | Meghen, P. J. | Article in Book | | 1967 |
| Stephen de Vere’s voyage to Canada 1847 | Meghen, P. J. | Article in Journal | | 1995 |
| Stephen Joseph Meany | Power, Joe | Article in Journal | | 1991 |
| Stephen M. White | Joseph Scott | Article in Journal | | 1924 |
| Stephen O'Mara and the Limerick crisis, March 1922 | Ó Gríofa, Ciarán | Article in Book | | 1997 |
| Stewart on history | Aughey, Arthur | Article in Book | | 2004 |
| Still dark in paranoia Gulch | Campbell, Duncan | Article in Book | | 1996 |
| Still-life in action | Lynch, Brian | Article in Journal | | 2006 |
| Stillorgan House and Park | Anonymous | Article in Journal | | 2011 |
| Stillorgan schoolbay abducted and induced into marriage | Sobolewski, Peter | Article in Journal | | 2022 |
| Stiofán Ó hAnnracháin | Titley, Alan | Article in Journal | | 2001 |
| Stolen years : before and after Guildford | Bennett, RonanHill, Paul | Monograph or Collective Volume | Doubleday | 1990 |
| Stories about Diarmait mac Cerbaill from the Book of Lismore | Wiley, Dan M. | Article in Journal | | 2002 |
| Stories from Gaelic Ireland : microhistories from the sixteenth-century Irish annals | Cunningham, BernadetteGillespie, Raymond | Monograph or Collective Volume | Four Courts | 2003 |
| Stories of the Troubles | Greene, Rita | Article in Journal | | 2007 |
| Story of a Garvagh Girl | Lockhart, Jennifer | Article in Journal | | 2017 |
| Strafford and the Byrnes' country | Cooper, John Phillips | Article in Journal | | 1966 |
| Strange land behind me | Pollak, Stephen W., 1913- | Monograph or Collective Volume | Falcon Press | 1951 |
| Strange sermons, 1840-41 : a turbulent priest in Barndarrig and Kilbride | Hannigan, Ken | Article in Journal | | 2015 |
| Strange stories | MacKenzie, RoderickPope, Dudley | Article in Journal | | 1994 |
| Strangers in her house : staging a living space for Northern Ireland | Doyle, Maria-Elena | Article in Journal | | 2003 |
| Strangers to that land : British perceptions of Ireland from the Reformation to the famine | | Monograph or Collective Volume | Smythe | 1994 |
| Strokestown : comments and connundrums | Donlon, Billie | Article in Journal | | 1990 |
| Strokestown and the Great Irish Famine | Reilly, Ciaran J. | Monograph or Collective Volume | Four Courts | 2014 |
| Strongbow 800 in County Wexford | Furlong, Nicholas | Article in Journal | | 2019 |
| Strongbow : the Norman invasion of Ireland | Kostick, Conor, 1964- | Monograph or Collective Volume | O'Brien | 2013 |
| Strongbow's conquest of Ireland. Translations from the works of Gerald de Barri, Roger of Howden [and others] | Barnard, F. P. (Francis Pierrepont) | Monograph or Collective Volume | | 1888 |
| Strongbow, Henry II and Anglo-Norman intervention in Ireland | Flanagan, Marie Therese | Article in Book | | 2009 |
| Structural patterns in early Hiberno-Latin hagiography | Picard, Jean-Michel | Article in Journal | | 1985 |
| Structure and image in the 'Altus prosator' : Columba's symmetrical universe | Wesseling, Margaret | Article in Journal | | 1988 |
| Struggle for independence - IRA transportation of ammunition to Longford | Heslin, Michael F. | Article in Journal | | 2006 |
| Stuart Robinson : Kentucky presbyterian leader | Weeks, Louis | Article in Journal | | 1980 |
| Stucco work by Patrick Osborne at Castletown Cox | De Breffny, Brian | Article in Journal | | 1981 |
| Studies in folk life : essays in honour of Iowerth C. Peate | | Monograph or Collective Volume | Routledge & Kegan Paul | 1969 |
| Studies in still life | Hanley, James | Article in Journal | | 2009 |
| Studies on the life and legend of St Patrick | Bieler, LudwigSharpe, Richard | Monograph or Collective Volume | Variorum | 1986 |
| Studies on the text of Muirchú, 1 : the text of MS Novara 77 | Bieler, Ludwig | Article in Journal | | 1948 |
| Studying a new science : Yeats, Irishness, and the East | Rickard, J. | Article in Book | | 1997 |
| Style and substance | McAvera, Brian | Article in Journal | | 2006 |
| Stylistic contrast and narrative function in 'Cogad Gáedel re Gallaib' | Downham, Clare | Article in Journal | | 2015 |
| Succession in twelfth-century Bréifne | Ó Hoireabhárd, Seán | Article in Journal | | 2023 |
| Sucking at the breast of Christ : a spiritual lesson in an Irish hagiographical motif | Bray, Dorothy Ann | Article in Journal | | 2000 |
| Suffolk summer school : the Desmond Brass at Euston | Cockerham, PaulHarris, Amy Louise | Article in Journal | | 1996 |
| Suffrage biographies : a review essay | Moynihan, Ruth B. | Article in Journal | | 1991 |
| Sulle strade del Mondo: monaci irlandesi in Europa e in Italia: alle radici della storia Europea|On the pathways of the world: Irish monks in Europe and Italy: at the roots of European history | Farinella, Enzo | Monograph or Collective Volume | Casa Italia | 2015 |
| Sulpicius Severus and the medieval 'Vita Martini | Hewish, Juliet | Article in Journal | | 2008 |
| Sulpicius Severus's Construction of his 84-year Paschal Table | Mc Carthy, Daniel | Article in Journal | | 2022 |
| Sunday 5th June 1518 - the day the Renaissance came to Ireland | Morgan, Hiram | Article in Journal | | 2012 |
| Supplying an army: IRA gun-running in Britain during the War of Independence | Noonan, Gerard | Article in Journal | | 2011 |
| Surgeon James Patten (c. 1748-97) : the Dublin man who saved explorer, Captain James Cook | McGovern, K. | Article in Journal | | 2000 |
| Surprising benefit of I.F.H.S. membership | Davies, PeterWilkins, David | Article in Journal | | 2007 |
| Survey of recent publications : II, Patrician studies | Meehan, Denis | Article in Journal | | 1954 |
| Survey of the Thomond Estate, 1703 | Moland, Thomas | Article in Book | | 1998 |
| Surviving the Reformation in Ireland (1534-80) : Christopher Bodkin, Archbishop of Tuam, and Roland Burke, Bishop of Clonfert | Connors, Thomas G. | Article in Journal | | 2001 |
| Swaddling John and the Great Awakening | Boyle, Seán | Article in Journal | | 2010 |
| Swan and shadow : Yeat's dialogue with history | Whitaker, Thomas R. | Monograph or Collective Volume | University of North Carolina Press | 1964 |
| Swapping Canada for Ireland: the Fenian invasion of 1866 | Wilson, David A. | Article in Journal | | 2008 |
| Sweetie : how Haughey spent the money | O'Connor, Kevin | Monograph or Collective Volume | K.O. Publications | 1999 |
| Swords : late 30s to mid 50s | Cleary, Vincent | Article in Journal | | 2014 |
| Swords Castle, a gateway to medieval Ireland | May, Fionnuala | Article in Journal | | 2017 |
| Sydney Lady Morgan 1776-1859 | Byrne-Costigan, E. | Article in Journal | | 1984 |
| Sydney Owenson's Wild Indian Girl | O'Connor, Maureen | Article in Journal | | 2005 |
| Sydney Owenson, Alicia Sheridan Le Fanu and the domestic stage of post-Union politics | Taylor, Colleen | Article in Book | | 2019 |
| Sydney Owenson, Lady Morgan : Irish patriot and first professional woman writer | Atkinson, Colin B.Atkinson, Jo B. | Article in Journal | | 1980 |
| Sydney Owenson, Lady Morgan and the politics of style | Donovan, Julie | Monograph or Collective Volume | Academica Press | 2009 |
| Sylvester Devenish and the Irish in 19th Century Trinidad | De Verteuil, Anthony | Monograph or Collective Volume | Paria | 1986 |
| Sylvester Lloyd, O.F.M., bishop of Killaloe, 1728-1739 | Murphy, Ignatius | Article in Journal | | 1987 |
| Synge, An-sky and the Irish Jewish revival | Malone, Irina Ruppo | Article in Journal | | 2014 |
| Synod of Rathbreasail | Anonymous | Article in Journal | | 1986 |
| Synodus prima Sancti Patricii : an exercise in textual reconstruction | Howlett, David R. | Article in Journal | | 1998 |
| Synthesising difference: Charlote Brooke's "Reliques of Irish Poetry", the construction of identity and the politics of literary collection | Jung, Sandro | Article in Journal | | 2008 |
| Syrian archaeologists murdered by ISIS | | Article in Journal | | 2015 |
| T. Desmond Williams (1921-87) | McGuire, James | Article in Journal | | 1988 |
| T. M. Russell (1868–1932) | Byrne, Michael | Article in Journal | | 2020 |
| T. P. O'Connor and The Star, 1886-90 | Sheehy, Ian D. | Article in Book | | 2004 |
| T. W. Rolleston, W. B. Yeats and the new history of Ireland controversy | O'Brien, Maria | Article in Journal | | 2002 |
| T.H. White, Ireland and the Second World War : writing and re-writing The Once and Future King | Thompson, Anne | Article in Book | | 2015 |
| T.J. O'Connell (1882-1969) : Mayo-born Labour leader, exceptional educationalist, trade union organiser & advocate : 'The best Minister Ireland never had.' | McManus, Antonia | Monograph or Collective Volume | Umiskin Press | 2022 |
| T.J. O’Connell (1882-1969): Pioneer of the Irish National Teachers Organisation and Labour Party leader | Cunningham, John, 1957-Puirséil, Niamh | Article in Book | | 2014 |
| T.P. Flanagan : landscape and lineage | McAvera, Brian | Article in Journal | | 2010 |
| T.P. Flanagan, RHA, PPRUA | Kennedy, S. B. | Monograph or Collective Volume | Four Courts Press in association with Ulster Museum | 1995 |
| Tableau vivant | O'Kane, Marianne | Article in Journal | | 2005 |
| Tacitus and the reform of Ireland in the 1590s | Hadfield, Andrew | Article in Book | | 2003 |
| Tadhg Gaelach Ó Súilleabháin's 'Pious Miscellany': editions of the Munster bestseller of the early nineteenth century | Sharpe, Richard | Article in Journal | | 2014 |
| Tadhg Mac Eochaidh, easbog Chluain Fearta, 1678-1687 | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1944 |
| Tadhg Ó Cianáin : an Irish scholar in Rome | NA | Monograph or Collective Volume | Mater Dei Institute of Education | 2011 |
| Tadhg Ó Cianáin agus Andrea Palladio | Mac Craith, Mícheál | Article in Book | NA | 2012 |
| Tadhg Ó Cianáin agus Loreto | Mac Craith, Mícheál : January-McCann, James : Stiùbhart, Domhnall Uilleam | Article in Journal | | 2016 |
| Tadhg Ó Cianáin agus Santa Francesca Romana | Mac Craith, Mícheál | Article in Book | | 2013 |
| Tadhg Ó Cianáin and the significance of his memoir : 'The only work of its kind in Irish literature' | Ó Muraíle, Nollaig | Article in Book | NA | 2011 |
| Tadhg Ó Cianáin in Rome | Ó Fearghail, Fearghus | Article in Book | | 2011 |
| Tadhg Ó Cianáin's Imeacht na nIarlaí as European pilgrimage | Carroll, Clare | Article in Book | | 2010 |
| Tadhg Ó Cianáin: spaghetti fiannaigheacht | Mac Craith, Mícheál | Article in Book | | 2012 |
| Tadhg Ó Neachtain agus comhfhreagras cairdis mí Feabhra 1726 | Mac Mathúna, Liam | Article in Journal | | 2011 |
| Tadhg Ó Neachtain agus Muiris Ó Conaill ag trácht ar bhlianta an áir, 1739-42 | Ní Úrdail, MeidhbhínÓ Gráda, Cormac | Article in Book | | 2015 |
| Tadhg Ó Rodaighe | Ó Ciardha, P. P. | Article in Journal | | 1978 |
| Tadhg O Tiománaidhe | Uí Cheallaigh, Máire T. | Article in Journal | | 2008 |
| Tadhg O'Neachtuin : a man of lists | Nic Cárthaigh, Emma | Article in Book | | 2004 |
| Tadhg Úa Ríghbhardáin : scribe and illuminator (fl. 1475) | Palandri, Andrea | Article in Journal | | 2021 |
| Taghmon man goes to the Somme | Kendrick, Peter | Article in Journal | | 2005 |
| Tailoring the sources : the Irish hagiographer at work | Picard, Jean-Michel | Article in Book | | 1996 |
| Taking a stand : memoir of an Irish priest | McVeigh, Joe | Monograph or Collective Volume | Mercier Press | 2008 |
| Taking care of Irish culture | Kenny, Kevin, 1960- | Article in Journal | | 1997 |
| Taking sides in early modern Ireland : the case of Hugh O'Neill, earl of Tyrone | Canny, Nicholas P. | Article in Book | | 2003 |
| Talbot's great cotton adventure | Greene, Roger | Article in Journal | | 2011 |
| Tales by an old Fenian Matthew Gilsenan (1856-1950) of Billywood, Moynalty. (Part One)|Tales by an old Fenian Matthew Gilsenan (1856-1950) of Billywood, Moynalty. (Part Two) | Cusack, Danny | Article in Journal | | 2021 |
| Tales of a nation : territorial pragmatism in Elizabeth Grant, Maria Edgeworth, and Sydney Owenson | Hagemann, Susanne | Article in Journal | | 2003 |
| Tales of a policeman a century ago | Rattigan, Seán | Article in Journal | | 2010 |
| Tales of Sheon Burns; a 19th-century north Kerry strongman | Dalton, Ciarán | Article in Journal | | 2010 |
| Talk given to Coleraine Historical Society on 17 November 2009 | Gregg, Harry | Article in Journal | | 2010 |
| Tam Dalyell : governor of Carrickfergus, 1649 | Rutherford, George | Article in Journal | | 1987 |
| Taxation and defence in late medieval Ireland : the survival of scutage | Ellis, Steven G., 1950- | Article in Journal | | 1978 |
| Teaching in the 20s | O'Doherty, James | Article in Journal | | 2003 |
| Teachtaire Phadraig Sairseal | Ua Cearnaigh, Sean | Monograph or Collective Volume | Coiscéim | 2004 |
| Téacs ó scoil leighis Achaidh Mhic Airt | Nic Dhonnchadha, Aoibheann | Article in Journal | | 2004 |
| Teagasc an Athar de Bhál | Ó Macháin, Pádraig | Article in Journal | | 2007 |
| Teagasc Críostaí Uí Eoghasa | Mag Raghnaill, Fearghal | Article in Journal | | 1961 |
| Tech Saxan. An Anglo-Saxon monastic settlement in early medieval east Galway | Mannion, Joseph | Article in Journal | | 2008 |
| Technology and innovation : interpreting a sketch of the Waterford glasshouse drawn in 1823 by the architect C.R. Cockerell | Moran, Anna | Article in Book | | 2010 |
| Teithi Hen, Gúaire mac Áedáin, Grettir Ásmundarson : the king's debility, the shore, the blade | Sayers, William | Article in Journal | | 2007 |
| Telling tales : the fabulous lives of Anita Leslie | Perrick, Penny | Monograph or Collective Volume | Lilliput Press | 2017 |
| Telling tales: the story of the burying alive and drowning of a Clare RM in 1920 | Shanahan, Eoin | Article in Journal | | 2010 |
| Telling the Truth is Dangerous: a biography of Robert Dudley Edwards | MacErlean, Neasa | Article in Journal | | 2025 |
| Templemore houses and castles - drawings by Robert Smith | Carden, Arthur | Article in Journal | | 2002 |
| Tempus fugit | Hession, James W. | Monograph or Collective Volume | Choice | 2008 |
| Tenison Edwards .....the man who shot fish | O'Reilly, Vincent | Article in Journal | | 2022 |
| Terence Albert O'Brien's speech from the scaffold | Walsh, Edward F. | Article in Journal | | 1997 |
| Terence Albert O'Brien, O.P. | Valkenburg, Augustine | Article in Book | | 2005 |
| Terence Caragher, California Missionary, 1874-1914 | Anonymous | Article in Journal | | 1983 |
| Terence M. Ryan (1942-2003) - an appreciation | Murphy, Antoin | Article in Journal | | 2004 |
| Terence MacSwiney - playwright and patriot | Brennan, Fiona | Article in Journal | | 2021 |
| Teresa Brayton : 1868-1943 | Flynn, James | Article in Journal | | 1961 |
| Territoriality and the cult of Saint Ciarán of Saigir | Connon, Anne | Article in Book | | 2016 |
| Territory | FitzGerald, Alison | Article in Journal | | 2014 |
| Tha Abergele rail disaster of 1868: Stillorgan connections | MacMahon, Bryan, 1949- | Article in Journal | | 2020 |
| Thaddeus Berry, alias Teague O'Barry, of Rumney Marsh (1640?-1718) : an Irish immigrant ancestor | Hager, Michael E. | Article in Journal | | 1994 |
| Thaddeus Connellan and his books of Irish poetry | O'Sullivan, Donal | Article in Journal | | 1942 |
| Thanks a million big fella | Smith, Samuel | Monograph or Collective Volume | Blackwater | 1997 |
| That strange day | Crea, Willie | Article in Journal | | 2001 |
| That was the way of it | Barr, KathleenDevlin, P. J. | Monograph or Collective Volume | Mercier Press | 2001 |
| The "Continuation" of Nicholas Trevet : a new source for the Bruce invasion | Duffy, Seán | Article in Journal | | 1991 |
| The "Fame" privateer of Dublin | Rickard, Seán T. | Article in Journal | | 2012 |
| The "Flight of the Earls": new light from a Roman necrology | Troy, KieranÓ Fearghail, Fearghus | Article in Journal | | 2010 |
| The "Intrinsic" and the "Mary Rose" | Nolan, Paddy | Article in Journal | | 2009 |
| The "Irish road" : military supply and arms for Elizabeth's army during the O'Neill rebellion in Ireland, 1598-1601 | Stewart, R. W. | Article in Book | | 1991 |
| The "Justiciarship" in Brittany and Ireland under Henry II | Everard, Judith | Article in Journal | | 1998 |
| The "mouth of gold" : Gregorian texts in the Collectio Canonum hibernensis | Davies, Luned Mair | Article in Book | | 2002 |
| The 'affairs of pirates' : the surrender and submission of Captain William Baugh at Kinsale, 1611-1612 | Appleby, John C. | Article in Journal | | 1986 |
| The 'alarming' Edward Smyth | Roddie, Robin | Article in Journal | | 2000 |
| The 'Altus prosator' and the discovery of America | Szövérffy, Joseph | Article in Journal | | 1963 |
| The 'Altus Prosator' of Virgilius Maro Grammaticus | Howlett, David | Article in Book | | 2015 |
| The 'Ambulance Irlandais' in the Franco-Prussian war | Joye, Lar | Article in Journal | | 2014 |
| The 'annalistic section' of "Cogad Gáedel re Gallaib" | Downham, Clare | Article in Journal | | 2014 |
| The 'Bealach Buidhe', The Red Earl's Road and Bóthar an Corann in Counties Sligo and Roscommon. An Overview | Moore, Sam | Article in Journal | | 2015 |
| The 'Brian Boru' harp | Hurrell, Nancy | Article in Journal | | 2014 |
| The 'Buck Ruane' | McDonagh, John | Article in Journal | | 2016 |
| The 'college builder' - Thomas Whitehouse? | Pollard, M. | Article in Journal | | 1993 |
| The 'Decade of Centenaries' - Wicklow's war dead | | Article in Journal | | 2016 |
| The 'Drumboe Martyrs' | Silke, John J. | Article in Journal | | 2008 |
| The 'Irish music' of Arnold Bax and E. J. Moeran | Huss, Fabian Gregor | Article in Book | | 2014 |
| The 'new' church at Shanballymore | Condon, Gerard | Article in Journal | | 2009 |
| The 'prelections' of Nicholas Callan (1799-1864) | McLoughlin, Patrick J.I., Monsignor | Article in Journal | | 1964 |
| The 'private ' books of the Bobbio catalogue | Stansbury, Mark | Article in Book | | 2015 |
| The 'Radio Train' | R., P.W., M. J. | Article in Journal | | 2007 |
| The 'real' Dr Alexander Colville of Galgorm, Ballymena. The mystery of a seventeenth-century Ulster-Scot planter | Baxter, James Reid | Article in Journal | | 2014 |
| The 'Rebaptism' of Suibhne | Frykenberg, Brian | Article in Journal | | 2017 |
| The 'Rebellion' of John Hadsor c.1446-c.1468 | Hodgers, Don | Article in Journal | | 2012 |
| The 'Tellicherry' five : the transportation of Michael Dwyer and the Wicklow rebels | Sheedy, Kieran | Monograph or Collective Volume | Woodfield Press | 1997 |
| The 'Tossmania' : an anthology of Irish poetic imaginings of Australia | Harvey, Philip | Article in Journal | | 2007 |
| The ... chronicles of England, Scotlande, and Irelande ... 4 pts. in 2 vols. | Holinshed, Raphael, d. 1580? | Monograph or Collective Volume | | 1577 |
| The 1653 survey of the lands granted to the countess of Ormond in Co. Kilkenny | Manning, Con | Article in Journal | | 1999 |
| The 1688 correspondence of Nicholas Taaffe, second earl of Carlingford (?-1690), from the Imperial court in Vienna | Worthington, David | Article in Journal | | 2004 |
| The 1861 census from the Catholic parish of Paulstown-Goresbridge | | Article in Journal | | 2019 |
| The 1916 diaries of an Irish rebel and a British soldier | | Monograph or Collective Volume | Mercier Press | 2014 |
| The 1916 diary of 2nd Lieutenant Harry Douglas (Sherwood Foresters) | Douglas, Harry, Lt | Article in Journal | | 2006 |
| The 1923 Land Act : some new perspectives | Dooley, Terence A. M.McCarthy, Tony | Article in Book | | 2015 |
| The 1932 Patrician Pageant | Rankin, Fred | Article in Journal | | 2001 |
| The 1940s : women academics at University College Cork | Mac Curtain, Margaret | Article in Book | | 2019 |
| The 1972-3 Dublin bombings | Meehan, NiallUrwin, Margaret | Article in Journal | | 2018 |
| The Abbé MacGeoghegan dies | Le Juen, Yves | Article in Journal | | 1998 |
| The abbey and cathedral of Ferns, 1111-1253 | Bates, Rhiannon CareyO'Keeffe, Tadhg | Article in Book | | 2016 |
| The Abbey Theatre | Blythe, Ernest, 1889-1975 | Monograph or Collective Volume | National Theatre | 1963 |
| The abduction of Honora Goold | Feeley, Pat | Article in Journal | | 1986 |
| The abduction of Phillis O'Leary | Pierse, John D. | Article in Journal | | 2008 |
| The absentee landlady and the sturdy robbers : Agnes de Valence | Ó Cléirigh, Cormac | Article in Book | | 1996 |
| The absentee landlord's landscape : the Watson-Wentworth estate in eighteenth-century Ireland | Jones, Melvyn | Article in Journal | | 2000 |
| The abuse of history / a history of abuse : theatre as
memory and the Abbey’s ‘darkest corner’ | Pine, Emilie | Article in Book | | 2014 |
| The accidental diplomat : my years in the Irish Foreign Service, 1987-1995 | Delaney, Eamon | Monograph or Collective Volume | New Island | 2001 |
| The account-book of William Caldbeck, architect | Craig, Maurice James | Article in Journal | | 1984 |
| The achievement of Estyn Evans | Buchanan, R. H. (Ronald Hull) | Article in Book | | 1991 |
| The actor gardener and the art of bletting... the story of Cecil Monson, actor and garden writer | Nelson, E. Charles | Article in Journal | | 2009 |
| The Adaptation of the 'Visio Sancti Pauli' in the West: The Evidence of Redaction VI | Volmering, Nicole | Article in Journal | | 2020 |
| The Adelaide Irish and the politics of St Patrick’s day 1900-1918 | Macintyre, Clement | Article in Book | | 1995 |
| The Adlai (sic) Stevenson moment : crisis moment : crisis at the Security Council | Isherwood, Paul | Article in Journal | | 2003 |
| The administration of relief, 1846-1847 | Donnelly, James S., Jr | Article in Book | | 1989 |
| The administration of relief, 1847-1851 | Donnelly, James S., Jr | Article in Book | | 1989 |
| The adminstration of relief, 1846-7 | Donnelly, James S., Jr | Article in Book | | 1989 |
| The adulterous muse : Maud Gonne, Lucien Millevoye and W. B. Yeats | Frazier, Adrian | Monograph or Collective Volume | Lilliput Press | 2016 |
| The adulterous muse : Maud Gonne, Lucien Millevoye and W. B. Yeats | Frazier, Adrian | Monograph or Collective Volume | Lilliput Press | 2016 |
| The adventures of Milo Sweteman, archbishop of Armagh 1361-1380 | Smith, Brendan, 1963- | Article in Journal | | 1996 |
| The aesthetics of Irish bardic composition : an analysis of 'Fuaras iongradh, a fhir chumainn' by Fearghal Óg Mac an Bhaird | Breatnach, Pádraig A. | Article in Journal | | 2001 |
| The afterlife of Liber angeli | Dumville, David N. | Article in Book | | 1993 |
| The aftermath of the death of Shane O'Neill in Tyrone and the rise of Turlough Luineach O'Neill (1567-1572) | Sheridan, James | Article in Journal | | 2021 |
| The age of Adam | Lees-Milne, James, 1908-1997 | Monograph or Collective Volume | | 1947 |
| The agency of the female saint in hagiographical conversion narratives: Íte in apposition to Monenna | Pigott, Julianne | Article in Book | | 2016 |
| The Alderman : Alderman Tom Kelly (1868-1942) and Dublin Corporation | Carden, Sheila | Monograph or Collective Volume | Dublin City Council | 2007 |
| The Alms Houses at Ballycrune | Adams, Sharon | Article in Journal | | 1980 |
| The almshouse at Inistioge | Dyer, John S. | Article in Journal | | 1998 |
| The ambush at Johnsgrove | Shine, Michael | Article in Journal | | 1995 |
| The American dollars that saved Ireland in 1880 | Comerford, Evan | Article in Journal | | 2022 |
| The American, Molly Childers and the Irish question | Bunting, Anne | Article in Journal | | 1988 |
| The Amrae Coluimb Cille and the Uí Néill | Lacey, Brian | Article in Journal | | 2004 |
| The analecta of David Rothe, Bishop of Ossory | Moran, Patrick Francis, cardinal, 1830-1911Roth, David, R. C. Bishop of Ossory | Monograph or Collective Volume | M.H. Gill & Son | 1884 |
| The anatomy of political anglophobia in the United States, 1865-1900 | Reuter, William C. | Article in Journal | | 1979 |
| The ancestry of St. Finnian of Clonard | Byrne, Paul | Article in Journal | | 1984 |
| The angler in County Clare, 1833 | Bilton, William | Article in Book | | 1998 |
| The Anglesey-Ormond-Castlehaven dispute, 1680-1682 | Perceval-Maxwell, Michael | Article in Book | | 2003 |
| The Anglica historia of Polydore Vergil, A.D. 1485-1537 | Hay, DenysVergil, Polydore, c.1470-1555 | Monograph or Collective Volume | Royal Historical Society | 1950 |
| The Anglo-Irish context for William Edward Hearn's economic beliefs and the ultimate failure of his 'Plutology' | Moore, Gregory C. G. | Article in Journal | | 2011 |
| The Anglo-Norman conquest of Ireland and St Patrick | Szövérffy, Joseph | Article in Journal | | 1958 |
| The Annaghdown doorway and King Ruadrí Ua Conchobair: loyalty and patronage in twelfth-century Connacht | Cooke, Jessica | Article in Journal | | 2020 |
| The Annals of Dublin - fair city : photographs from the Francis Browne collection | O'Donnell, E. E. | Monograph or Collective Volume | Wolfhound | 1987 |
| The annals of friar John Clynn : provenance and bias | Williams, Bernadette | Article in Journal | | 1993 |
| The Annals of Ireland by Friar John Clyn: Edited and translated with an Introduction by Bernadette Williams | Clyn, John, d. 1349?
| Monograph or Collective Volume | Four Courts Press | 2007 |
| The annals of John de Pembridge as a source for the history of Dublin and its hinterland | Williams, Bernadette | Article in Book | | 2023 |
| The annals of Loch Cé : scribes and manuscripts | Cunningham, Bernadette | Article in Journal | | 2009 |
| The Annals of the Four Masters | Anonymous | Article in Journal | | 1991 |
| The Annesley peerage trial : a historical detective story | Blythe, Ernest, 1889-1975 | Article in Journal | | 1962 |
| The ante-Nicene Christian Pasch : De Ratione Paschali - the Paschal tract of Anatolius, bishop of Laodicea | Anatolius, Saint, Bishop of Laodicea. | Monograph or Collective Volume | Four Courts | 2003 |
| The antiquarian scholarship of J. J. Tierney | Huxley, George L. | Article in Book | Four Courts | 2012 |
| The antique sketches of James Saunders | Corlett, Christiaan | Article in Journal | | 2000 |
| The antiquities of County Clare : letters containing information relative to the antiquities of the County of Clare collected during the progress of the Ordnance Survey in 1839; & letters and extracts... | O'Curry, EugeneO'Donovan, John E. | Monograph or Collective Volume | Clasp | 1997 |
| The antiquities of Sligo in 1779 as seen by Lewis Irwin of Tanrego House | Harbison, Peter | Article in Book | | 2002 |
| The apostasy of Miler McGrath | Ó Mearáin, Lorcán | Article in Journal | | 1958 |
| The apotheosis of Peter Lalor. Myth, Meaning and Memory in history | Sunter, Anne Beggs | Article in Journal | | 2004 |
| The appeal of Thomas Franke to the Court of Claims, 1666 | Franke, Thomas | Article in Journal | | 2018 |
| The appearance, disappearance and re-appearance of Terence Joseph Dunne | O'Shea, Mary Rose | Article in Journal | | 2017 |
| The appointment of Bishop Michael Flannery and proposed revival of Roscrea diocese, 1858 | Murphy, Ignatius | Article in Journal | | 1984 |
| The appointment of Bishop Tyrrell and its consequences | Ó Fiaich, Tomás | Article in Journal | | 1955 |
| The appointment of Octavian de Palatio as archbishop of Armagh, 1477-8 | Sughi, Mario A. | Article in Journal | | 1998 |
| The appointment of Revd J.W. Kirwan as first president of Queen's College, Galway, and his years in office : 1845-1849 | Mitchell, James | Article in Journal | | 1999 |
| The appointments of Patrick Curtis and Thomas Kelly as archbishop and coadjutor archbishop of Armagh | Macaulay, Ambrose | Article in Journal | | 1982 |
| The archaeological evidence for John Odacio Formica's glasshouse at Smithfield, Dublin 7 | Myles, Franc | Article in Book | | 2010 |
| The archaeological potential of the eighteenth-century estate at Woodstock, Inistioge, Co. Kilkenny | Byrne, James | Article in Journal | | 2016 |
| The archaeology and history of Saint Patrick | Bradley, John, 1954-2014 | Article in Journal | | 1994 |
| The archaeology of ecclesiastical estates in early medieval Ireland: a case study of the kingdom of Fir Maige | Ó Carragáin, Tomás | Article in Journal | | 2014 |
| The archaeology of Roman material in Ireland | Freeman, Philip | Article in Journal | | 1995 |
| The archaeology of writing in the time of Adomnán | Campbell, Ewan | Article in Book | | 2010 |
| The archbishop and citizens of Dublin during Hugh de Lacy's Irish rebellion, 1223-4 | Brown, Daniel J. F. | Article in Book | | 2016 |
| The archbishops of Armagh and Drogheda's 'faire house', 1613-1783 | Usher, Robin | Article in Journal | | 2020 |
| The Architecture of the Old Museum | Patton, Marcus | Article in Book | | 2023 |
| The Árd Ciannachta in Adomnán's Vita Columbae : a reflection of Iona's attitude to the Síl nÁeda Sláine in the late seventh century | Byrnes, Michael | Article in Book | | 2000 |
| The Armagh 'Pagan' statues: a check-list, a summary of their know history and possible evidence of their original location | Warner, Richard B. | Article in Journal | | 2014 |
| The Armagh list of "coarbs of St Patrick" | Dumville, David N. | Article in Book | | 1993 |
| The arms of Strongbow | Lamborn, E. A. Greening | Article in Journal | | 1941 |
| The army of Ulster, 1593-1601 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1949 |
| The arrest of Father Hugh Curley, Adm, Clare Island, 1921 | Waldron, Kieran | Article in Journal | | 2010 |
| The art of Albert G. Power, 1881-1945 : a sculptural legacy of Irish Ireland | Bhreathnach-Lynch, Síghle | Article in Journal | | 1994 |
| The art of reduction | Marshall, Catherine | Article in Journal | | 2006 |
| The art of Synthesis. 'I see painting as acting like a metaphor for the real world': John Noel Smith... in conversation with Brian McAvera... | McAvera, BrianSmith, John Noel | Article in Journal | | 2015 |
| The art of war : military writing in Ireland in the mid seventeenth century | Rankin, Deana | Thesis | | |
| The Arthur manuscript | | Article in Journal | | 1950 |
| The Arthur manuscript | | Article in Journal | | 1962 |
| The artist and the people, a foray into uncertain semiotics | Thomas, Charles | Article in Book | | 1995 |
| The Artist as Nation-Builder : William Butler Yeats and Chaim Nachman Bialik | Aberbach, DavidHutchinson, John, 1949- | Article in Journal | | 1999 |
| The artist as witness: James Mahony | Campbell, Julian | Article in Book | | 2012 |
| The artistic influency of Lindisfarne within Northumbria | Cramp, Rosemary | Article in Book | | 1992 |
| The Ashbourne papers 1869-1913 | Cooke, A. B.Malcomson, A. P. W. | Monograph or Collective Volume | HMSO | 1974 |
| The assassination of Diarmait Mac Cerbaill | Meckler, Michael | Article in Book | | 2008 |
| The assassination of Lord Norbury at Durrow | Byrne, Michael | Article in Book | | 1994 |
| The assassination of Tigernán Ua Ruairc, the last king of Meath | Ó Hoireabhárd, Seán | Article in Journal | | 2018 |
| The Association of Municipal Authorities of Ireland : Golden Jubillee Conference, Town Hall, Skibbereen, 24th, 25th and 26th September, 1963 | O'Sullivan, Michael | Article in Journal | | 2013 |
| The astronomy of Macrobius in Carolingian Europe : Dungal's letter of 811 to Charles the Great | Eastwood, Bruce Stansfield | Article in Journal | | 1994 |
| The attainder of Shane O'Neill, Sir Henry Sidney and the problems of Tudor state-building in Ireland | Brady, Ciarán | Article in Book | | 2005 |
| The authority of the contemplative in Muirchú's life of Patrick | Bracken, Damian | Article in Book | | 2013 |
| The authorship and manuscript tradition of the 'Vita I S. Brigidae' | Connolly, Seán | Article in Journal | | 1972 |
| The autobiography of Gerald of Wales | Butler, Harold EdgeworthGerald, of Wales, c.1146-1220x23 | Monograph or Collective Volume | Boydell | 2005 |
| The autobiography of Giraldus Cambrensis | Gerald, of Wales, c.1146-1220x23 | Monograph or Collective Volume | Cape | 1937 |
| The autobiography of the Rev. William Hamilton of Garvagh, Belfast & North America 1807-1886 | | Monograph or Collective Volume | Presbyterian Historical Society of Ireland | 1997 |
| The autograph manuscripts of the Annals of the Four Masters | Ó Muraíle, Nollaig | Article in Journal | | 1987 |
| The background of Brunanburh | Dodgson, John McNeal | Article in Book | | 2000 |
| The background to the arrest of the fifth Earl of Kildare and Sir Christopher Preston in 1418 : a missing membrane | Crooks, Peter | Article in Journal | | 2007 |
| The Ball Alley (Crinion Park) manslaughter case | O'Reilly, Stan.J. | Article in Journal | | 2010 |
| The Ballad of John Tisdalls Wedding | Rafferty, John | Article in Journal | | 2021 |
| The ballad of Marcus Lyon : the story lives on | Williams, Melvin G. | Article in Journal | | 1988 |
| The Baltinglass rebellion and its Kilcock connections, 1579-1583 | Lynch, Kevin | Article in Journal | | 1995 |
| The Baltinglass rebellion, 1580 : English dissent or a Gaelic uprising? | Maginn, Christopher | Article in Journal | | 2004 |
| The Band of Hope | Finlay, John | Article in Journal | | 2022 |
| The Bandon Food Riots of 1792 | Ní Chonaill, Áine | Article in Journal | | 2018 |
| The banishing of the snakes by Saint Patrick, but not from Ireland | Perry, Gerald | Article in Journal | | 2000 |
| The Baron C. C. O'Keeffe : the legend and the legacy | Oberley, Edith Toole | Article in Journal | | 1973 |
| The Barons of Coleraine | McAlister, Jacqueline | Article in Journal | | 2004 |
| The Barrow uncrossed : Fr. Peter O'Neill, and the events in East Co. Cork during the 1798 rebellion, which surrounded his arrest and transportation | O'Neill, Philip M. | Monograph or Collective Volume | Ballydaniel | 1998 |
| The battle at Monasternenagh, 1579 | Morsch, Thomas | Article in Journal | | 2003 |
| The Battle of Ballinascarthy, 1798 : colonel O'Reilly's communique | Bocking, Tony | Article in Journal | | 1999 |
| The Battle of Ballymacaw and its aftermath: fresh perspectives on Waterford's role during the Lancaster-York struggle in Ireland | Jones, Randolph | Article in Journal | | 2016 |
| The Battle of Benburb. Friday, 5th June, 1646 (old style) | An Ulster Archaeologist | Article in Journal | | 1879 |
| The Battle of Clontarf | Anderson, ClaireHalpin, Andy | Article in Journal | | 2014 |
| The battle of Clontarf | Ryan, J. | Article in Journal | | 1938 |
| The Battle of Clontarf in Irish history and legend | Downham, Clare | Article in Journal | | 2005 |
| The battle of Clontarf in later Irish tradition | Ní Úrdail, Meidhbhín | Article in Book | | 2017 |
| The Battle of Clontarf story and Gortnaclea | Ní Úrdail, Meidhbhín
| Article in Journal | | 2014 |
| The battle of Clontarf, 1014: a millennium of historical perspectives | Lennon, Colm | Article in Journal | | 2014 |
| The battle of Clontarf: the archaeological evidence | Halpin, Andrew | Article in Book | | 2017 |
| The battle of Clontibret | Ó Mearáin, Lorcán | Article in Journal | | 1956 |
| The battle of Cúl Dreimne - a reassessment | Lacey, Brian | Article in Journal | | 2003 |
| The battle of Faughart | Sayles, George Osborne | Article in Book | | 1964 |
| The battle of Fochart, 1318 | Mac Íomhair, Diarmuid | Article in Journal | | 1967 |
| The Battle of Glenmalure, 25 August 1580 - cause and course | O'Byrne, Emmett | Article in Journal | | 1998 |
| The Battle of Knockdoe, 19 August 1504 | O'Carroll, Donal | Article in Journal | | 2004 |
| The Battle of Plassey and its Limerick connections | Hodkinson, Brian | Article in Journal | | 2009 |
| The battle of Portarlington | Powell, J. S. (John Stocks) | Article in Journal | | 2004 |
| The Battle of Swilly (Farsetmore), 8 May 1567 | Ó Brógáin, Tomás | Article in Journal | | 2011 |
| The Battle of the Yellow Ford | Logue, PaulO'Neill, James | Article in Journal | | 2007 |
| The bay and town of Bannow | Twomey, J. C. | Article in Journal | | 2008 |
| The Beatha in the context of the literature of the Renaissance | Mac Craith, Mícheál | Article in Book | | 2002 |
| The beatified martyrs of Ireland (1) : Patrick O'Healy, O.F.M., Conn O'Rourke, O.F.M. | Millett, Benignus | Article in Journal | | 1999 |
| The beatified martyrs of Ireland (10) : Terence Albert O'Brien, O.P., Bishop of Emly | Valkenburg, Augustine | Article in Journal | | 2001 |
| The beatified martyrs of Ireland (11) : John Kearney, O.F.M. (Priest) | Millett, Benignus | Article in Journal | | 2001 |
| The beatified martyrs of Ireland (2) : Matthew Lambert, Robert Meyler, Edward Cheevers, Patrick Cavanagh, and companions | Corish, Patrick J. | Article in Journal | | 1999 |
| The beatified martyrs of Ireland (3) : Dermot O'Hurley, Archbishop of Cashel | Meagher, J. J. | Article in Journal | | 1999 |
| The beatified martyrs of Ireland (4) : Margaret Ball (née Birmingham) | Brady, Ciarán | Article in Journal | | 1999 |
| The beatified martyrs of Ireland (5) : Maurice MacKenraghty | Coombes, James | Article in Journal | | 2000 |
| The beatified martyrs of Ireland (6) : Dominic Collins, S.J. | Finegan, Francis | Article in Journal | | 2000 |
| The beatified martyrs of Ireland (7) : Conor O'Devany, O.F.M., Bishop of Down & Conor; Patrick O'Loughran, Priest | Devlin, Kieran | Article in Journal | | 2000 |
| The beatified martyrs of Ireland (8) : Francis Taylor | Lennon, Colm | Article in Journal | | 2000 |
| The beatified martyrs of Ireland (9) : Peter Higgins, O.P. | Valkenburg, Augustine | Article in Journal | | 2001 |
| The beatified martyrs of Ireland, 12 : Wiliam Tirry, O.S.A., priest | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 2001 |
| The Beatles and Ireland | Lynch, MichaelSmyth, D. | Monograph or Collective Volume | Collins Press | 2008 |
| The Belmont boys | Fitzgerald, Michael | Article in Journal | | 2020 |
| The Belturbet Council and the election of March, 1650 | Casway, J. I. | Article in Journal | | 1986 |
| The Betsy Gray legend revisited : history of the Gray and other Gransha families linked to the '98 | Macartney, Hugh H. | Article in Journal | | 1998 |
| The Bible and the bawn : an Ulster planter inventorised | Hunter, R. J. (Robert J.) | Article in Book | | 2005 |
| The Bible used by Adomnán | Picard, Jean-Michel | Article in Book | | 1987 |
| The bibles of Saint Columba | Márkus, Gilbert | Article in Journal | | 1993 |
| The bibliography of regional fiction in Britain and Ireland, 1800-2000 | Snell, K. D. M. | Monograph or Collective Volume | Ashgate | 2002 |
| The bicentenary of "An Enquiry into... Numbers,... Cure and Management of Insane Persons" published by William Saunders Hallaran in 1810 | Breathnach, Caoimhghín S. | Article in Journal | | 2012 |
| The big house in Irish literature | Kennedy, Dorothy A. | Article in Journal | | 1989 |
| The biggest explosion of the Great War | Boyne, Seán | Article in Journal | | 2017 |
| The bird on the rock | Benedetti, Sergio | Article in Journal | | 2007 |
| The birth date of Hugh O'Neill, 2nd Earl of Tyrone | Graham, J. K. | Article in Journal | | 1938 |
| The birth of a political economist : Mathew Carey and the recharter fight of 1810-1811 | Carter, Edward C., II | Article in Journal | | 1966 |
| The Birth of an army : the formation of Óglaigh na hÉireann 1913-1915 (Part I) | O'Shea, BrendanWhite, Gerry | Article in Journal | | 2013 |
| The birth of an Army : the formation of Óglaigh na hÉireann 1913-1915 (Part II) | O'Shea, BrendanWhite, Gerry | Article in Journal | | 2013 |
| The birth of an army : the formation of Óglaigh na hÉireann, 1913-1915 | O'Shea, BrendanWhite, Gerry | Article in Journal | | 2003 |
| The birthplace and life of St. Brigit of Kildare | Stubbs, F. W. | Article in Journal | | 1902 |
| The birthplace of Johannes de Sacrobosco | Butler, John | Article in Journal | | 2015 |
| The Bishop of Ferns v. the Rector of Killegney : a contemporary exchange on the historiography of the 1798 Rebellion | Refaussé, Raymond | Article in Journal | | 1998 |
| The Bishop of Meath and the Ratoath imposter : Thomas Lewis O'Beirne (1748-1823) and Laurence Hynes Halloran (1765-1831) | Comerford, Patrick | Article in Journal | | 2005 |
| The Black Castle at Leighlin | Coyle, J,, Rev., fl.1917 | Article in Journal | | 2018 |
| The Black Death in Kilkenny | Williams, Bernadette | Article in Book | | 2016 |
| The black foreigners of York and the white foreigners of Dublin | Smyth, Alfred P., 1942- | Article in Journal | | 1975 |
| The Blackall line, two branches, one remaining | Goodwillie, John | Article in Journal | | 2017 |
| The Blacker diaries | Lutton, Samuel C., 1916-2005 | Article in Journal | | 1981 |
| The Blacker family in 1798. (The following is a chapter from the forthcoming book on 'Kelly and Killane in 1798') | Codd, Mark | Article in Journal | | 2005 |
| The Blasquetts | Thompson, D. P., Mrs | Article in Book | | 2013 |
| The blind bard of Belfast : Carl Gilbert Hardebeck (1869-1945) | Allen, Gregory | Article in Journal | | 1998 |
| The Blind Boy | O'Callaghan, Fachtna | Article in Journal | | 2001 |
| The bonnacht of Ulster | | Article in Journal | | 1931 |
| The Book of Armagh : the Patrician documents | | Monograph or Collective Volume | The Stationery Office [for the Irish Manuscripts Commission] | 1937 |
| The Book of Domhnall Ó Duibhdábhoireann, provenance and codicology | O'Sullivan, William, 1921-2000 | Article in Journal | | 1999 |
| The Book of Durrow and the question of programme | Werner, Martin | Article in Journal | | 1997 |
| The Book of Howth : Elizabethan conquest and the Old English | McGowan-Doyle, Valerie | Monograph or Collective Volume | Cork UP | 2011 |
| The Book of Howth's account of the Lambert Simnel conspiracy: an eyewitness account? | Jones, Randolph | Article in Book | | 2019 |
| The book of letters of Saint Patrick the bishop | Howlett, David R. | Monograph or Collective Volume | Four Courts | 1994 |
| The book of O'Donnell's daughter | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1937 |
| The Book of O'Loghlen : an unwanted wedding gift? | Cunningham, Bernadette | Article in Book | | 2012 |
| The Book of Taliesin: Poems of warfare and praise in an enchanted Britain | Taliesin | Monograph or Collective Volume | Penguin Classics | 2019 |
| The Book of the O'Conor Don | Ó Madagáin, Breandán | Article in Book | | 1995 |
| The Book of the O'Conor Don and the manuscripts of St Anthony's College, Louvain | Breatnach, Pádraig A. | Article in Book | | 2010 |
| The Books of Knockninny : manuscripts, culture and society in early eighteenth-century Fermanagh | | Monograph or Collective Volume | Cumann Seanchais Bhréifne | 2019 |
| The Boss | Bowman, JohnJoyce, JoeMurtagh, Peter | Monograph or Collective Volume | Poolbeg | 1997 |
| The boss : Charles J. Haughey in government | Joyce, JoeMurtagh, Peter | Monograph or Collective Volume | Poolbeg | 1983 |
| The boss Duffy of Hacketstown | Duffy, Robert | Article in Journal | | 1999 |
| The boundaries of abstraction | McAvera, Brian | Article in Journal | | 2007 |
| The boy in the mask : the hidden world of Lawrence of Arabia | Benson-Gyles, Dick | Monograph or Collective Volume | Lilliput | 2016 |
| The boy in the picture | Rochford, Paddy | Article in Journal | | 2013 |
| The Braganstown massacre, 1329 | Lydon, James F. | Article in Journal | | 1978 |
| The Bride Oge | Ronan, Myles V. (Myles Vincent) | Article in Journal | | 1943 |
| The Bristol trade of John Rothe and other Kilkenny merchants in 1594-95 and 1600-01 | Tierney, Anne | Article in Journal | | 2009 |
| The Brocas collection : an illustrated catalogue of original watercolours, prints and drawings in the National Library of Ireland, with an account of the Brocas family and their contribution to the (Royal) Dublin Society's school of landscape and ornament drawing | Butler, Patricia | Monograph or Collective Volume | National Library of Ireland | 1997 |
| The Broighter hoard - a question of ownership | Warner, Richard | Article in Book | | 1999 |
| The Brontes and Arthur Bell Nicholls | O'Sullivan, Betty | Article in Journal | | 2006 |
| The brothers and sisters of Oscar Wilde. | Froggatt, Peter | Article in Journal | | 2014 |
| The brothers Grimm and T. C. Croker | Hennig, John | Article in Journal | | 1946 |
| The Brownlow family and the development of the town of Lurgan in the 17th century : Part II - William Brownlow and the formation of the Manor of Brownlowsderry | Clendinning, Kieran | Article in Journal | | 2005 |
| The Bruce brothers and the Irish sea-world, 1306-29 | Duffy, Seán | Article in Journal | | 1991 |
| The Bruce invasion of Ireland | Lydon, James F. | Article in Book | | 1963 |
| The Bruce invasion of Ireland : a revised itinerary and chronology | Duffy, Seán | Article in Book | | 2002 |
| The Bruce invasion of Ireland : an examination of some problems | Lydon, James F. | Article in Book | | 2002 |
| The Bruce invasions of Ireland | McNamee, Colm | Article in Journal | | 1993 |
| The Brunanburh Campaign : A Reappraisal | Halloran, Kevin | Article in Journal | | 2005 |
| The Bryces of Killaig - a distinguished family | McCollum, John K. | Article in Journal | | 2004 |
| The buannadha : Irish professional soldiery of the sixteenth century | Ó Báille, M. | Article in Journal | | 1946 |
| The Buenos Aires Westmeath 1862 Relief Fund | Walsh, Edward | Article in Journal | | 2021 |
| The building of St Colman's Cathedral, Cobh | Wilson, Ann | Article in Journal | | 2004 |
| The Bulfin family and the Lorrha & Dorrha connection | O'Meara, Gerard | Article in Journal | | 2023 |
| The Bull Laudabiliter | Norgate, Kate | Article in Book | | 2009 |
| The burning of Ellen Ní Gilwey, 1647 : a sidelight on popular belief | Gillespie, Raymond | Article in Journal | | 1999 |
| The burning of Freeduff Presbyterian Church, 1743 | Farrell, Sean | Article in Journal | | 2005 |
| The burning of Spaights', Union Hall 1921 | Donnelly, James S., JrNí Chonaill, Áine | Article in Journal | | 2014 |
| The Burt reclamation scheme | Campbell, Liam | Article in Journal | | 2022 |
| The butcher, the gaoler, the runaway drapers. The Carriggs of Ennistymon | Underwood, Rosaleen | Article in Journal | | 2004 |
| The Butler murder of April 1869 : a look at extralegal punishment in Utah | Foster, Craig L. | Article in Journal | | 2012 |
| The Butlers of Ballyglasheen, Co. Tipperary | Bunbury, Turtle | Article in Journal | | 2012 |
| The Byrnes of Ballymanus and the Gabhal Raghnaill connection | O'Brien, Conor, 1933- | Article in Journal | | 1998 |
| The Calculation of Columba's Arrival in Britain in Bede's Ecclesiastical History and the Pictish King-lists | Evans, Nicholas | Article in Journal | | 2008 |
| The Caldwells of Castlecaldwell | Cunningham, John B. 1944- | Article in Journal | | 1978 |
| The Callan image | McLaughlin, P. J. | Article in Journal | | 1964 |
| The campaign of Red Hugh O'Donnell, 1 | Emerson, L. J. | Article in Journal | | 1960 |
| The Campbell diary | Campbell, Mary V. | Article in Journal | | 1998 |
| The candle factory : five hundred years of Rathborne's master candlers | Neary, Bernard | Monograph or Collective Volume | Lilliput Press in association with John G. Rathborne Ltd | 1998 |
| The canon of Irish cultural history : some questions concerning Roy Foster's 'Modern Ireland' | Murphy, Brian | Article in Book | | 1994 |
| The Canterbury edition of the answers of Pope Gregory I to St Augustine | Deanesly, MargaretGrosjean, Paul | Article in Journal | | 1959 |
| The Capt. Cornelius O'Connor house in Homer : a symbol for the Dakota county Irish | Kuhlman, Thomas A. | Article in Journal | | 1982 |
| The capture and execution of District Inspector Potter | Hallinan, Michael | Article in Book | | 1993 |
| The capture of Conor O Devany, martyr | Devlin, Kieran | Article in Journal | | 1993 |
| The cardinal and the professor | Boyne, Patricia | Article in Journal | | 1990 |
| The career and problem of David Wolfe, 1528-1579? Jesuit and Papal Commissary to Ireland | Morrissey, Thomas J. | Article in Journal | | 2007 |
| The career of Hugh O'Neill, earl of Tyrone, from 1603 to 1607 | Canny, Nicholas P. | Thesis | | 1967 |
| The career of John Prene, Archbishop of Armagh, 1439-43 | Lynch, Anthony | Article in Journal | | 2010 |
| The career of John T. Heffernan | Nelson, Tom | Article in Journal | | 2006 |
| The career of Owen Roe O'Neill in the Spanish Army of Flanders (1606-42): documentation held in Spanish archives | Mesa, Eduardo de | Article in Journal | | 2014 |
| The career of Randal Arranagh MacDonnell, first earl of Antrim | McDonnell, Hector | Article in Journal | | 2004 |
| The Carlow ANZACs. County Carlow-born World War One ANZAC dead: some of our long forgotton emigrants | Greene, Jackie | Article in Journal | | 2019 |
| The Carrigan Committee and child sexual abuse in twentieth-century Ireland | Maguire, Moira J. | Article in Journal | | 2007 |
| The Carrigan letters | Shortall, William | Article in Journal | | 1997 |
| The Carrigan letters | Shortall, William | Article in Journal | | 1997 |
| The Carte Project : An Electronic Calendar of the Carte Papers in the Bodleian Library | Anonymous | Article in Journal | | 2006 |
| The cartoonist as outsider : the case of Martyn Turner | Larkin, Felix M. | Article in Journal | | 2020 |
| The Case against Alexander Bicknor, Archbishop and Peculator | Lydon, James F. | Article in Book | | 2009 |
| The case for Brother Walfrid | Burke, Mark | Article in Book | | 2004 |
| The case of Alice Delin (Dillon) of Geashill: a death in gaol without due process of law | Byrne, Michael | Article in Journal | | 2013 |
| The case of Eliza Davis | Kavanagh , Joan | Article in Journal | | 1994 |
| The case of Fr Nicholas Sheehy: priest, patriot, martyr. Hanged at Clonmel, March 1766 | O’Riordan, Edmund | Monograph or Collective Volume | Galty Cottage Books | 2014 |
| The case of John McNeelans of Shanoney, 1773 | Crawford, W. H. (William Henry) | Article in Journal | | 1977 |
| The case of Maud Gonne versus John MacBride : a primary document, National Library of Ireland | Jordan, Anthony J. | Article in Journal | | 1997 |
| The case of Mr Dillon of Millcove Coastguard Station | Dillon, John | Article in Journal | | 2009 |
| The case of Mrs Lindsay | Gordon, Cécile | Article in Journal | | 2015 |
| The case of Phelim MacFeagh O'Byrne and the lands of Ranelagh | Price, Liam | Article in Journal | | 1943 |
| The case of the Craughwell prisoners during the Land War in Co. Galway, 1879-85 | Finnegan, Pat | Monograph or Collective Volume | Four Courts | 2012 |
| The case of the Fenian Joe Poole | Delaney, Robert | Article in Journal | | 2018 |
| The case of the incorrigible canon: Dublin's first heresy conviction, 1310, and the rivalry between its cathedral chapters | Callan, Maeve B. | Article in Journal | | 2013 |
| The case of the Moat Ring: from Cornashee to the House of Lords | Knight, George | Article in Journal | | 2009 |
| The Casement Memorial Statue and the 'Nightmare of history' | | Article in Journal | | 2022 |
| The casting out of Shaw and Yeats | Murray, T. | Article in Journal | | 1946 |
| The Cathach of St Columba | Lawlor, H. J. (Hugh Jackson), 1860-1938 | Article in Journal | | 1916 |
| The cathedral church of St Fachta | Peters, Christopher | Article in Journal | | 1999 |
| The cathedral church of St Patrick Armagh | Anonymous | Monograph or Collective Volume | Cathedral Church of St Patrick | 1990 |
| The Catholic Bulletin, 1911-39 : battle of civilizations or long revolution | Maume, Patrick | Article in Book | NA | 2021 |
| The Catholic Community in the Seventeenth and Eighteenth Centuries | Corish, Patrick J. | Monograph or Collective Volume | Ulster Historical Foundation | 2021 |
| The causes of the rebellion in Ireland (1798) : and other writings by Rev. Thomas Ledlie Birch, United Irishman | Birch, Thomas LedlieClifford, Brendan | Monograph or Collective Volume | Athol | 1991 |
| The Cavetown Mahons of County Roscommon | Webster, Gillian | Article in Journal | | 1996 |
| The celebrated antiquary : Dubhaltach Mac Fhirbhisigh (c.1600-1671) : his lineage, life and learning | Ó Muraíle, Nollaig | Monograph or Collective Volume | An Sagart | 1996 |
| The celebration of nuptials at Hillsborough, 1837 | Anonymous | Article in Journal | | 1989 |
| The Celtic and Roman traditions : conflict and consensus in the early medieval church | Corning, Caitlin | Monograph or Collective Volume | Palgrave Macmillan | 2006 |
| The Celtic lands of the British Isles | Bartlett, Robert | Article in Book | | 1999 |
| The Celtic monk : rules and writings of early Irish monks | Ó Maidín, Uinseann | Monograph or Collective Volume | Cistercian Publications | 1996 |
| The Celtic spirit in literature : Renan, Arnold, Wilde and Yeats | Regan, Stephen | Article in Book | | 1998 |
| The Cenél Énna in western Meath (Brennan and Groarke families) | Cox, Liam, 1908-2003 | Article in Journal | | 1999 |
| The Cenél nEóghain of Inishowen: Aldfrith of Northumbria's Donegal cousins? | Lacey, Brian | Article in Journal | | 2018 |
| The centenary of John T. Gilbert (1829-1898) | Clark, Mary | Article in Journal | | 1998 |
| The centenary of the Pioneer Total Abstinence Association of the Sacred Heart | O'Hare, P. J. | Article in Journal | | 1999 |
| The ceremony at Tenneville on 8 September 2019 commemorating Matthias Barnewall, Lord Trimleston|Appendix. Margery Barnewall and the dogs of Saint-Malo | Robertson, StephanieÓ hAnnracháin, Eoghan | Article in Journal | | 2020 |
| The challenge of Fr John Sullivan, S. J. | Savage, Roland | Article in Journal | | 1946 |
| The challenge of symmetry in dialogue : an interview with Sir Joseph Pilling | Pilling. Joseph, Sir | Article in Book | | 2015 |
| The chapel at Castletown. One of two chapels attached tp private residences in Ireland | Monahan, Amy | Article in Journal | | 2004 |
| The charter membership of the Charitable Irish Society re-examined | Harvey, Robert P. | Article in Journal | | 1988 |
| The Cheney letters, 1682-85 | Dudley, Rowena | Article in Journal | | 1996 |
| The chief governors : the rise and fall of reform government in Tudor Ireland, 1536-1588 | Brady, Ciarán | Monograph or Collective Volume | Cambridge University Press | 1994 |
| The Chinese batch : the Maynooth mission to China, origins, 1911-1920 | Smyth, Bernard T. | Monograph or Collective Volume | Four Courts | 1994 |
| The choosing of Oliver Kelly for the See of Tuam, 1809-15 | Coen, Martin | Article in Journal | | 1978 |
| The chronicle of Adam Usk, 1377-1421 | Adam, of Usk, c.1350-1430Given-Wilson, Christopher | Monograph or Collective Volume | Clarendon Press | 1997 |
| The Chronicle of Pseudo-Origen: Simulating a World Chronicle of Seventh-Century Ireland | Flechner, Roy | Article in Journal | | 2020 |
| The chronology of Saint Columba's life | McCarthy, Daniel P. | Article in Book | | 2015 |
| The chronology of St Brigit of Kildare | Mc Carthy, Daniel P., 1945- | Article in Journal | | 2000 |
| The chronology of the life of St Ciaran of Clonmacnois | MacNamee, James Joseph | Article in Journal | | 1945 |
| The chronology of the life of St Ite and the architecture of theft | Africa, Dorothy C. | Article in Journal | | 2019 |
| The Church and Fr John Murphy of Boolavogue 1753-1798 | Furlong, Nicholas | Article in Book | | 1997 |
| The church as Christ's body in St Patrick's letter to Coroticus | Mullins, Patrick | Article in Book | | 2012 |
| The Church of Ireland and the Gaelic tradition in West Kerry | Whelan, Irene | Article in Book | | 2013 |
| The churches founded by Saint Patrick | Mac Airt, Seán | Article in Book | | 1958 |
| The city of Armagh in the eighteenth century | Clarkson, L. A. (Leslie A.)Simms, George Otto | Article in Book | | 2001 |
| The Civil War killing of Edward Leo Murray and Charles (Rodney) Murphy in New Park Lodge: September 1922 | Scannell, James | Article in Journal | | 2023 |
| The Clann Chraith bardic school of Burgess, south Tipperary | McInerney, Luke ; Smiddy, Caroline | Article in Book | | 2021 |
| The Clonbrock murder | White, Margaret | Article in Journal | | 2004 |
| The cockpit of Ulster: war along the River Blackwater 1593-1603 | O'Neill, James | Article in Journal | | 2014 |
| The coercian of substance | Marshall, Catherine | Article in Journal | | 2011 |
| The collapse of the Gaelic world, 1450-1650 | Ellis, Steven G., 1950- | Article in Journal | | 1999 |
| The collected letters of W. B. Yeats, Vol. 4 : 1905-1907 | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Oxford University Press | 2005 |
| The collected letters of W. B. Yeats, Vol.1 : 1865-1895 | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Clarendon Press | 1986 |
| The collected letters of W.B. Yeats. Vol. 2. 1896-1900 | | Monograph or Collective Volume | Clarendon Press | 1997 |
| The collected letters of W.B. Yeats. Vol. 3, 1901-1904 | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Clarendon Press | 1994 |
| The collection of cess, pardons and fines by Robert Hartpole in Forth O'Nolan, Clonegal and Rathvilly in the 1570s. The exactions of a minor demon or the service of a faithful countryman? | Kelly, John | Article in Journal | | 2017 |
| The Colleen Bawn and tourism in Killarney | Whelan, Robert | Article in Journal | | 2019 |
| The collegiate chapel, Cork | O'Kelly, M. J. (Michael Joseph) | Monograph or Collective Volume | University P. | 1946 |
| The colonial Conan Doyle : British imperialism, Irish nationalism and the gothic | Wynne, Catherine | Monograph or Collective Volume | Greenwood | 2002 |
| The Colvill family in Dromore Co. Down in the eighteenth century | Watson, Fredrick Gilbert | Article in Journal | | 1992 |
| The comeback of the medieval marriage 'per verba de praesenti' in 19th century bigamy cases | Harding, Maebh | Article in Book | | 2017 |
| The coming revolution : political writings and speeches of Patrick Pearse | Pearse, Patrick Henry, 1879-1916 | Monograph or Collective Volume | Mercier Press | 2012 |
| The Commissioning of Gordon O'Neill | Kenny, Colum | Article in Journal | | 2021 |
| The Common Bench plea roll of 19 Edward IV (1479-80) | Ellis, Steven G., 1950- | Article in Journal | | 1984 |
| The communion sermons of James McGready : sacramental theology and Scots-Irish piety on the Kentucky frontier | Long, Kimberly Bracken | Article in Journal | | 2002 |
| The complete gardener - a life of Jimmy Pyne | O'Sullivan, Michael | Article in Journal | | 2014 |
| The Complete Poems of John De Jean Frazer – The workman poet from Birr | | Monograph or Collective Volume | Offaly Historical and Archaeological Society | 2022 |
| The Concept of 'Célmaine' in Blathmac's Second Poem | Barrett, Siobhán | Article in Journal | | 2019 |
| The concordat between primate John Mey and Henry O'Neill (1455) | Simms, Katharine | Article in Journal | | 1976 |
| The Confederacy's fighting chaplain : Father John B. Bannon | Tucker, Phillip Thomas, 1953- | Monograph or Collective Volume | University of Alabama Press | 1992 |
| The Confession of Saint Patrick | Grosjean, Paul | Article in Book | | 1958 |
| The Confession of St Patrick and the Confessions of St Augustine | O'Meary, John | Article in Journal | | 1956 |
| The Connolly folly : a case for Richard Castle | Guinness, DesmondKnight of Glin, 1937- | Article in Journal | | 1963 |
| The Connollys : a nest of Irish rebels | Ó Conghaile, Micheál | Monograph or Collective Volume | Choice Publishing | 2017 |
| The Connollys of Castletown : a family history | Boylan, Lena, d. 2000 | Article in Journal | | 1968 |
| The Conollys of Castletown : a family history | Boylan, Lena, d. 2000 | Article in Journal | | 1968 |
| The construction of the memory of the famine in Ireland and the Irish diaspora, 1850-1900 | Donnelly, James S., Jr | Article in Journal | | 1996 |
| The contemporary and later politics of Caoineadh Airt Ui Laoire | Cullen, L. M. (Louis Michael) | Article in Journal | | 1993 |
| The context and course of Thomas Orde's plan of education of 1787 | Kelly, James, 1959- | Article in Journal | | 1986 |
| The contributaion of female artists to the growing Irish nationalist movement | Roseingrave, Breda | Article in Journal | | 2013 |
| The contribution of Prefessor W. E. Hearn to the preparation of Transactions of the Central Relief Committee of the Society of Friends (1852) | Mitchell, James | Article in Journal | | 2004 |
| The contributions of Armagh scholarship to the Annals of Ulster | Mc Carthy, Daniel P., 1945- | Article in Journal | | 2014 |
| The convention of Druim Ceat (A.U. 575) | Ryan, John | Article in Journal | | 1946 |
| The Convention of Druim Cett | Bannerman, John | Article in Journal | | 1966 |
| The conversion experience : the case of Fr James O'Farrell, OP, 1785-7 | Kelly, James, 1959- | Article in Book | | 2005 |
| The Coolfadda Ambush | Carley, Conor | Article in Journal | | 2024 |
| The Cooper, The Racer and the Draper's Curate: Settling Accounts in the Ballyduff National League 1880-1891 | Tobin, Richard | Article in Journal | | 2017 |
| The Cork Decretal letter of 1199 A.D. | Ó Murchadha, Diarmuid | Article in Journal | | 2001 |
| The Cork, Passage & Kinsale Railway - the railway that never was | Browne, Fergal | Article in Journal | | 2022 |
| The corn laws : the formation of popular economics in Britain. Vol. 1, Whig free trade I; Vol. 2, Whig free trade II; Free trade and Irish nationalism I; Vol. 3, Free trade and Irish nationalism II; James Wilson and the Economist; Vol. 4, Free trade and religion; Vol. 5, Provincial free trade I : Leeds, Manchester and the League; Vol. 6, Provincial free trade II : Free trade farmers | | Monograph or Collective Volume | William Pickering | 1996 |
| The correspondence of Abbot Smith, O.S.B. | Curran, M. J. | Article in Journal | | 1955 |
| The correspondence of Eyre Coote with his brother, Charles Henry Coote, and others on the Irish Acts of Union, 1799-1800 | Coote, EyreFleming, David A. | Article in Journal | | 2007 |
| The corruption of the law and popular violence: the crisis of order in Dublin, 1729 | Watt, Timothy D. | Article in Journal | | 2014 |
| The counsels of Cormac: an ancient Irish guide to leadership; a new translation from the original Old Irish | Cleary, Thomas | Monograph or Collective Volume | | 2004 |
| The Countess Dowager Fingall (1716-1741) - a snapshot into the life of a young woman of the early eighteenth century | Palcic, Una
| Article in Journal | | 2022 |
| The County Armagh 1753 by-election revisited | McGleenon, C. F. | Article in Journal | | 2006 |
| The court martial of Maurice Kavanagh | Cavanaugh, Gary | Article in Journal | | 2008 |
| The courtship of John Rooney and Katherine Cusack, 1887-93: obligations and marriage ideals in Irish-American New England | Burns, Catherine M. | Article in Journal | | 2012 |
| The Craigavon area in 1780. | Luckombe, Philip, bap. 1730, d. 1803 | Article in Journal | | 2012 |
| The Cramillion lectern | McDonnell, Joe | Article in Journal | | 2007 |
| The creation of the Irish National Foresters Benefit Society, 1877 | Fodey, Joe | Article in Journal | | 2019 |
| The credal statements of St. Patrick as contained in the fourth chapter of his 'Confession' | Oulton, J. E. L. | Monograph or Collective Volume | Hodges Figgis | 1940 |
| The credentials controversy : Australia, Ireland and the Commonwealth, 1950-65 | Kennedy, Michael (Michael J.)Lee, David | Article in Journal | | 2007 |
| The Crickstown Barnewalls: Judges of the Pale, 1435-1690 | Kenny, Colum
| Article in Journal | | 2019 |
| The Crofts brothers of Churchtown, North Cork : politicians and merchants | O'Shea, James | Article in Journal | | 2019 |
| The Cromien descendants of Donal Caomhánach | Cavanagh, Cathal | Article in Journal | | 2008 |
| The Cromore tragedy | Logan, Deborah | Article in Journal | | 1998 |
| The crooked road from Rahan to chief judge, U.S. Army Court of Criminal Appeals | Cullen, J. | Article in Journal | | 2005 |
| The cross and the sword. Marie, Tommy and Charles Martin in the First World War. Parts 1-3 | Lecane, Philip | Article in Journal | | 2003 |
| The Crowe gentry of County Clare: a forgotten branch | Crowe, Philip | Article in Journal | | 2017 |
| The Crowe gentry of County Clare: origins and history | Crowe, Philip | Article in Journal | | 2016 |
| The crowning of a king at Dublin, 24 May 1487 | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Journal | | 1988 |
| The cruel sea | Power, John | Article in Journal | | 2008 |
| The cult and lives of Senán of Inis Cathaigh | O'Halloran, Gerard Michael | Thesis | | 1981 |
| The cult of Columba in Lotharingia (9th-11th centuries) : the manuscript evidence | Picard, Jean-Michel | Article in Book | | 2001 |
| The cult of Patricius in Europe | Ní Mheara, R. | Article in Journal | | 1995 |
| The cult of St Catherine of Alexandria in Co. Wexford | Culleton, Edward | Article in Journal | | 2013 |
| The cult of St David in Ireland before 1700 | Cunningham, BernadetteGillespie, Raymond | Article in Book | | 1999 |
| The cult of St Finnian of Clonard from the eighth to the eleventh century | Hughes, Kathleen | Article in Journal | | 1954 |
| The cult of St Patrick in the vicinity of Drakenstein | Mesmer, Gertrude | Article in Journal | | 1962 |
| The cult of St. Ciaran in Cornwall and beyond | Brennan, James | Article in Journal | | 1997 |
| The cults of saints Patrick and Palladus in early medieval Scotland | Clancy, Thomas Owen | Article in Book | | 2009 |
| The curfew bell | Lake, W. F.Wilson, Rev. | Article in Journal | | 2002 |
| The curious career of sub-inspector Thomas St George McCarthy | De Búrca, Marcus | Article in Journal | | 1988 |
| The curious case of St Patrick's grave | McCormick, Finbar | Article in Journal | | 2019 |
| The curious case of the Council of Sens (594/614) | Halfond, Gregory I. | Article in Journal | | 2021 |
| The curious case of the Patten Report | Shearing, Clifford D. | Article in Book | | 2010 |
| The cursing of Tara - symbolism and interpretation | Heenan, James | Article in Journal | | 2023 |
| The Czech reception of Irish poetry and prose, c. 1790-2013 | Mánek, Bohuslav | Article in Book | | 2014 |
| The D'Oliers of Dublin city | Murphy, Fergus | Article in Journal | | 2018 |
| The Dáil cabinet's mission to Belfast November 1921 to January 1922 | Clancy, Julitta | Article in Journal | | 2021 |
| The Dalys of New Caledonia | Litton, Helen | Article in Journal | | 2019 |
| The dance of the Grand Whistler : one townland's experience of 1798 | Carr, Peter | Article in Book | | 1998 |
| The dancer and the dance : the performance of Yeat's life | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | | 2000 |
| The dancing master | Langan, Pauline | Article in Journal | | 2005 |
| The dancing master and musician | Philbin, Marie | Article in Journal | | 1998 |
| The dark cave and the divine light: verses on the human condition by Giolla Brighde Ó hEódhasa | | Monograph or Collective Volume | Institute for Comparative Research in Human Culture, Novus Press | 2016 |
| The dark cave and the divine light: verses on the human condition by Giolla Brighde Ó hEódhasa | Ó Corráin, Ailbhe | Monograph or Collective Volume | Novus Press | 2016 |
| The date 432 | Dumville, David N. | Article in Book | | 1993 |
| The date of Cogad Gaedel re Gallaib | Ní Mhaonaigh, Máire | Article in Journal | | 1995 |
| The dating of the early fourteenth-century ecclesiastical valuations of Ireland | Hand, Geoffrey Joseph | Article in Journal | | 1957 |
| The dating of the tripartite life of St Patrick | Dumville, David N. | Article in Book | | 1993 |
| The dating of two poems on Ulster chieftains | Simms, Katharine | Article in Book | | 2000 |
| The Davies family in the Customs and Excise | Davies, Peter | Article in Journal | | 2011 |
| The Davisons, A century by the Roe | Kealey, Donal | Article in Journal | | 2005 |
| The day Maurice Fitzgibbon became the White Knight | Collins, Noel | Article in Journal | | 2009 |
| The day Turenne was slain | Ó hAnnracháin, Eoghan | Article in Journal | | 2011 |
| The De Vesci papers | | Monograph or Collective Volume | Irish Manuscripts Commission | 2006 |
| The Dean of Cashel and the 1918 general election | Gaynor, Patrick | Article in Journal | | 1999 |
| The death and burial of Captain Tom Walsh | Grace, DanielWhyte, Edward | Article in Journal | | 1996 |
| The death of Alice Draycott, 1576 | Brooks, E. St. John | Article in Journal | | 1954 |
| The death of Aodh Rua | Anonymous | Article in Journal | | 1986 |
| The death of Dermot O'Hurley | MacManus, Francis | Article in Journal | | 1936 |
| The death of Magnus Barelegs | Power, Rosemary | Article in Journal | | 1994 |
| The death of Martin Cherry | Kemmy, Jim | Article in Journal | | 1990 |
| The death of Miss Prittie in the hunting field near Ardcroney | Grace, Daniel | Article in Journal | | 1996 |
| The death of Mrs Edmund Rice | Ó Caithnia, L. P. | Article in Book | | 1994 |
| The death of St Malachy | Bernard of Clairvaux, Saint | Article in Book | | 2013 |
| The death of the informer James Carey : a Fenian revenge killing? | McCracken, J. L. | Article in Book | | 1996 |
| The death of Veronica L.: intellectual disability and statutory welfare in mid twentieth-century Ireland | Kilgannon, David | Article in Journal | | 2021 |
| The death, burial and commemoration of the Agard family in sixteenth-century Ireland | Darcy, Eamon | Article in Book | | 2016 |
| The death-date of Patrick | Dumville, David N. | Article in Book | | 1993 |
| The decade of the Rising : F.X. Martin on 1916 | Laffan, Michael | Article in Book | | 2006 |
| The decline and fate of Dónal Ballagh O'Cahan and his family | Casway, Jerrold | Article in Book | | 2001 |
| The decline of Irish | Daly, Eugene | Article in Journal | | 2012 |
| The decline of the monastery and the emergence of the national monument | Tubridy, Mary | Article in Book | | 1987 |
| The Deeds of the Normans in Ireland : La Geste des Engleis en Yrlande | | Monograph or Collective Volume | Four Courts Press | 2019 |
| The deerfoot of Dowras - John J. Daly. The story of Corofin's Olympian athlete | Stevens, Padraig | Article in Journal | | 2011 |
| The defence of the Moyry Pass, 1600 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1957 |
| The defence of the southern part of Ireland by General Vallancey, Chief Engineer | Nevin, Monica | Article in Journal | | 1995 |
| The Defenders and Lawrence O'Connor | Kelly, Martin J. | Article in Journal | | 1972 |
| The Delahunty grave slab at St. Francis' Abbey, Kilkenny | Manning, Conleth | Article in Journal | | 2007 |
| The Delanys : a marriage of 'perfect friendship' | Decker, Kristina | Article in Book | | 2019 |
| The Demolition Squad. Life on an Ashford farm in the late 1950s | Alvey, John P. | Article in Journal | | 2017 |
| The Dennis mausoleum, Co. Galway | Doddy, Máirín | Article in Journal | | 2011 |
| The deputy's defence: Sir William Fitzwilliam's Apology on the outbreak of the Nine Years War in Ireland | Morgan, Hiram | Article in Journal | | 2014 |
| The DeRenzys of Tinnycross | Shortall, Lisa | Article in Journal | | 2015 |
| The Description of the Cup of the Last Supper in Adomnán’s De locis sanctis and Early Irish Chalices | Ryan, Michael | Article in Book | | 2021 |
| The Desmond lordship, 1540-1583 | McCormack, Anthony M. | Thesis | | 2001 |
| The destruction of Gruffydd ap Llywelyn | Hudson, Benjamin T. | Article in Journal | | 1991 |
| The destruction of the liberties : some further evidence | Ellis, Steven G., 1950- | Article in Journal | | 1981 |
| The development of the Catholic church in Derry under the leadership of Bishop Francis Kelly (1849-88) | McLaughlin, Stephen | Article in Book | | 2000 |
| The development of William Butler Yeats | Grierson, Herbert John Clifford, SirMenon, V. K. Narayana | Monograph or Collective Volume | Oliver & Boyd | 1942 |
| The Devil to pay : the story of Alice & Petronilla | Ryan, Hugh Fitzgerald | Monograph or Collective Volume | Lilliput | 2010 |
| The diaries of Benjamin Greene of Hill House, Lecarrow - Part 2 | Byrne, Mai | Article in Journal | | 2005 |
| The diaries of Benjamin Greene of Hill House, Lecarrow, part 1 | Byrne, M.Greene, Benjamin | Article in Journal | | 2004 |
| The diaries of G.F. Collins : Foxrock Mart, 1864-1904 | Farrell, Ted | Monograph or Collective Volume | Foxrock Local History Club | 1986 |
| The diaries of Lord Limerick's grand tour 1716 to 1723 | Hamilton, James, Earl of Clanbrassill, c.1691-1758Jocelyn, Robert, 3rd Earl of Roden | Monograph or Collective Volume | Doonreaghan Press | 2003 |
| The Diaries of Lucy de László: Volume 1: 1890-1913 | de László, Lucy | Monograph or Collective Volume | The de László Archive Trust | 2019 |
| The diary of a Ballyshannon lady, 1844-1848 | Begley, Anthony | Article in Journal | | 1993 |
| The diary of a country curate : Reverend Henry Murphy in Ennis, 1844-1846 | Ó Murchadha, Ciarán | Article in Journal | | 1990 |
| The diary of a teenage Scully's Parisian holiday in 1865 | McCan, Anthony | Article in Journal | | 1999 |
| The diary of an Irish water bailiff, 1791-1809 | Macky, John, d.1809 | Monograph or Collective Volume | Ken Smith Publishing | 2008 |
| The diary of Edward Colclough Byrne | O'Brien, C.O'Brien, Conor, 1933- | Article in Journal | | 1996 |
| The diary of Edward Joseph Colclough Byrne, part 2 | Byrne, Edward Joseph ColcloughO'Brien, Conor, 1933- | Article in Journal | | 1997 |
| The diary of Elizabeth Richards (1798-1825) : from the Wexford Rebellion in Ireland to family life in the Netherlands | | Monograph or Collective Volume | Verloren | 1999 |
| The diary of Frederick Armitage of Noan for 1906 | Marnane, Denis G. | Article in Journal | | 1994 |
| The diary of General Richard O'Donovan, 1819-1823 | Ó Murchadha, Diarmuid | Article in Journal | | 1986 |
| The diary of Geraldine Fitzgerald, a Birr nurse working from Stephen's Green during Easter Week 1916 | Fitzgerald, Geraldine | Article in Journal | | 2016 |
| The diary of Marianne Fortescue 1816-1818 | Fortescue, MarianneRoss, Noel | Article in Journal | | 2002 |
| The diary of Marianne Fortescue, 1797-1800 | | Article in Journal | | 1998 |
| The diary of Marianne Fortescue, 1797-1800 | Fortescue, MarianneRoss, Noel | Article in Journal | | 2000 |
| The diary of Marianne Fortescue, 1797-1800 (continued) | | Article in Journal | | 1999 |
| The diary of Nicholas Peacock, 1740-1751 : the worlds of a County Limerick farmer and agent | Peacock, Nicholas | Monograph or Collective Volume | Four Courts | 2005 |
| The diary of Second Lieutenant A.V.G. Killingley, Easter Week, 1916 | McCann, B. P. | Article in Journal | | 1997 |
| The diary of the Flight of the Earls | Ó Cianáin, Tadhg, c.1575-1610 | Article in Journal | | 2006 |
| The diary of Thomas Conolly, M.P. : Virginia, March-April 1865 | Lankford, N. D. | Article in Journal | | 1987 |
| The different worlds of Jack B. Yeats : his cartoons and illustrations | Pyle, Hilary | Monograph or Collective Volume | Irish Academic Press | 1994 |
| The difficulty with desire | Gleeson, Regina | Article in Journal | | 2006 |
| The diffusion of Adomnán's De Locis Sanctis in the medieval period | O'Loughlin, Thomas | Article in Journal | | 2000 |
| The diocesan records of Cloyne, Co. Cork : an unlikely source of genealogical significance in the Representative Church Body Library, Dublin | Hood, Susan | Article in Journal | | 1997 |
| The diocese of Kilmore, the Irish college in Paris and Alexander McCabe | Walsh, Micheline | Article in Journal | | 1979 |
| The diocese of Meath under Bishop John Cantwell, 1830-66 | Connell, Paul | Monograph or Collective Volume | Four Courts | 2004 |
| The Diocese of Raphoe celebrates the 14th centenary of the death of Colmcille | Ó Fearraí, Cathal | Article in Journal | | 1997 |
| The diplomatic career of Captain James Jefferyes, Blarney Castle | Mulcahy, J. | Article in Journal | | 2002 |
| The director's chair | McAvera, Brian | Article in Journal | | 2005 |
| The disappearance of the effigy of Bishop Cornelius O’Dea | Ó Dálaigh, Brian | Article in Journal | | 1996 |
| The distribution of a locally-produced French periodical in provincial Ireland : the Magazin à la Mode, 1777-1778 | Kennedy, Máire | Article in Journal | | 1994 |
| The Doc - Michael Kennedy | Roche, William | Article in Journal | | 2008 |
| The domestic and international trade of an eighteenth-century Dublin bookseller : John Archer (1782-1810) | Kennedy, Máire | Article in Journal | | 1996 |
| The Dominican annals of Dublin | Williams, Bernadette | Article in Book | | 2001 |
| The Dominican Friary of Burrishoole | McDermott, Yvonne | Article in Journal | | 2010 |
| The Dominican Priory of saints Peter and Paul, Athenry: high-medieval history and architecture | McKeon, Jim | Article in Journal | | 2009 |
| The door of two tales - past and present | Higgins, Aislinn | Article in Journal | | 2019 |
| The dove and the star: enduring ideas from seventh-century Ireland | Smyth, Marina | Article in Journal | | 2008 |
| The Downpatrick High Cross - sharing bread from heaven | King, Mike | Article in Journal | | 2013 |
| The draughtsman painter | McAvera, Brian | Article in Journal | | 2009 |
| The Drennan-McTier letters 1776-1793, vol. 1 | | Monograph or Collective Volume | Women's History Project in association with the Irish Manuscripts Commission | 1998 |
| The Drennan-McTier letters, 2, 1794-1801 | | Monograph or Collective Volume | Women's History Project in association with the Irish Manuscripts Commission | 1999 |
| The Drennan-McTier letters, 3, 1802-1819 | | Monograph or Collective Volume | Women's History Project in association with the Irish Manuscripts Commission | 1999 |
| The drowning | Murphy, Kevin | Article in Journal | | 2001 |
| The Drumm battery trains | Flynn, Dick | Article in Journal | | 1996 |
| The Dublin and Drogheda Railway: the first great Irish speculation | Geraghty, P. J. | Article in Journal | | 2013 |
| The Dublin family who became missionary martyrs in China | Comerford, Patrick | Article in Book | | 2015 |
| The Dublin king : the true story of Edward, Earl of Warwick, Lambert Simnel and the 'Princes in the Tower' | Ashdown-Hill, John | Monograph or Collective Volume | History Press | 2015 |
| The Dublin tenement plays of the early Abbey Theatre | Mannion, Elizabeth | Article in Journal | | 2010 |
| The Duchess of Rio Tinto : the story of Mary Herbert and Joseph Gage | Murphy, Martin | Monograph or Collective Volume | St Clements Press | 2015 |
| The duel between Daniel O'Connell and John d'Ésterre | Doyle, Thomas | Article in Journal | | 1998 |
| The Duffy publishing family | Brennan, John | Article in Journal | | 2013 |
| The Duke of Parma's Company of Irish Guards, 1702-1733 | Ó hAnnracháin, Eoghan | Article in Journal | | 2014 |
| The Duke of Sussex's Irish manuscript (Rylands Irish MS 22) | Sharpe, Richard | Article in Journal | | 2017 |
| The Dun Emer Press | Millar, Liam | Article in Journal | | 1963 |
| The Dungarvan ore ships Part I: The example of the coaster 'Ruby' | Cowman, DesMorris, John | Article in Journal | | 2014 |
| The dust of Maynooth : Fenian funeral as political theater - St. Louis, 1865 | Morgan, Jack | Article in Journal | | 1998 |
| The dynamics of the clerical-lay relationship in the Roscommon Gaelic League | McMahon, Timothy G.Paton, Monica | Article in Journal | | 2013 |
| The eagle of the north | McGarry, Jim | Article in Journal | | 1988 |
| The Eagle Wing Expedition (1636) and the settlement of Londonderry, New Hampshire (1719) : two episodes in Scotch-Irish history | Doan, James E. | Article in Journal | | 2000 |
| The Earl and Silverstream : Prize horses | Devlin, Audrey Poynton | Article in Journal | | 2005 |
| The earl and the bishop : further lights on the Thomond and O'Dea monuments in St. Mary's Cathedral, Limerick | Tait, Clodagh | Article in Journal | | 2002 |
| The Earl of Bandon and the burning of Castle Bernard, 1921 | Morrissey, Conor J. | Article in Journal | | 2011 |
| The earl of Essex and Ireland, 1599 | Henry, L. W. | Article in Journal | | 1959 |
| The Earl of Essex's descent into Munster | Bary, Valerie M. | Article in Journal | | 2011 |
| The Earl of St. Alban's, the Marquess of Antrim and the Irish Acts of Settlement and Explanation, 1660-1684 | Adolph, Anthony | Article in Journal | | 1999 |
| The Earl of Thomond's 1615 Survey of Ibrickan, Co. Clare | McInerney, Luke | Article in Journal | | 2013 |
| The Earl of Thomond's dispute with the Lord of Kerry and the fate of Bunratty library, 1639-41 | Ó Dálaigh, Brian | Article in Journal | | 2004 |
| The Earl of Thomond's letter to a London jeweller, 1595 | Ó Dálaigh, Brian | Article in Journal | | 2005 |
| The earliest books by Donegal authors | Lacey, Brian | Article in Journal | | 2022 |
| The earliest Irish annals : their first contemporary entries, and the earliest centres of recording | Smyth, Alfred P., 1942- | Article in Journal | | 1972 |
| The earliest Irish personal letter | Forste-Grupp, Sheryl L. | Article in Journal | | 1995 |
| The Earliest Irish Zoologist | Scharff, R.F. | Article in Journal | | 1921 |
| The earliest life of St Colmcille | Kenney, James F. | Article in Journal | | 1930 |
| The earls in popular memory | Morley, Vincent | Article in Book | | 2010 |
| The early church in Northumbria | Gallyon, M. | Monograph or Collective Volume | | 1977 |
| The early eighteenth-century Irish Baptists : two letters | Herlihy, Kevin | Article in Journal | | 1992 |
| The early Grez days of Carlow artist Frank O'Meara, 1853-1888 | Ryan, Mary Stratton | Article in Journal | | 2009 |
| The early history of St Mary's Mercy Convent, Trim | Cummins, Kieran | Article in Journal | | 2023 |
| The early life and times of Richard J. Healy | Healy, Róisín | Article in Journal | | 1989 |
| The early life of Hugh O'Neill | Graham, J. K. | Article in Journal | | 1939 |
| The early lives of St Brigit | Ó hAodha, Donncha | Article in Journal | | 1974 |
| The early medieval scribes of the Life of Columba and the Book of Armagh and their knowledge of Greek | Finn-Kelcey, Sally | Article in Book | | 2021 |
| The early penal days : Clogher under the administration of Hugh MacMahon, (1701-1715) | Jefferies, Henry A. | Article in Book | | 2005 |
| The early saints of County Louth | Cronin, Anthony | Article in Book | | 2023 |
| The East Ulster bardic family of Ó Gnímh | Cunningham, BernadetteGillespie, Raymond | Article in Journal | | 1984 |
| The Edward Roe collection | Murray, GriffinNí Mhurchú, Clíodna | Article in Journal | | 2011 |
| The Edwards family of Oldcourt, Bray and Knockrobin, Wicklow | O'Reilly, Vincent | Article in Journal | | 2019 |
| The effect of Scandinavian raiders on the English and Irish churches : a preliminary reassessment | Smyth, Alfred P., 1942- | Article in Book | | 1999 |
| The effigy of William Burke | Knox, H. T. (Hubert Thomas) | Article in Journal | | 1902 |
| The Egan Irish harps : tradition, patrons and players | Hurrell, Nancy | Monograph or Collective Volume | Four Courts Press | 2019 |
| The Elcock-Netterville lease | McCullen, Lucy | Article in Journal | | 1998 |
| The Ellis Quarry killings, 10 July 1921. What was the context of one of the most controversial incidents of the War of Independence | Ó Ruairc, Pádraig Óg | Article in Journal | | 2016 |
| The elusive sailor - George Frederick Kierans | Sharkey, Joan | Article in Journal | | 2004 |
| The emergence of the clergy in Borris | Joyce, Tom | Article in Journal | | 2016 |
| The Emmets : a generation of gifted women | Tappert, Tara Leigh | Monograph or Collective Volume | Borghi & Co. | 1993 |
| The emperor and the Irishman : Napoleon and Dr Barry O'Meara on St Helena | O'Connor, Hubert | Monograph or Collective Volume | A. & A. Farmar | 2008 |
| The ends of Ireland : criticism, history, subjectivity | Carville, Conor | Monograph or Collective Volume | Manchester UP | 2011 |
| The English invasion of Ireland | Gillingham, John | Article in Book | | 1993 |
| The English Navy in an Irish war : Captain George Rooke's squadron and the Jacobite war in Ireland, summer 1689 | Meredith, Jon | Article in Journal | | 2009 |
| The enigma as exemplar : Walter Butler (d.1638) and Schiller's Wallenstein (1799) | Krobb, Florian | Article in Book | | 2010 |
| The enigma of Saint Patrick | Ó Raifeartaigh, T. | Article in Journal | | 1989 |
| The enigmatic Alfred Beit. John Mulcahy visits the last resting place of Alfred and Clementine Beit in Blessington, County Wicklow | Mulcahy, John | Article in Journal | | 2015 |
| The Ensors and the Session House, Roscommon Town | Siggins, Albert | Article in Journal | | 1994 |
| The entire Gilbert : the life and times of John T. Gilbert | Hardiman, Nodlaig P. | Article in Book | | 1999 |
| The estate of Archibald Hutchinson of the Middle Temple | Smythe-Wood, Patrick | Article in Journal | | 1970 |
| The estate of George Lane Fox | Cowman, Des | Article in Journal | | 1984 |
| The estate of Maurice Brown of Rathmoylan: its origins and descent | O'Brien, Niall | Article in Journal | | 2008 |
| The estate system of landholding in nineteenth-century Ireland | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Book | | 1986 |
| The ethos of W. & R. Jacob as employers & the diary of Charles Jacob | Jenkins, Michael | Article in Journal | | 2017 |
| The evocative portraits and complicated pedigree of Richard St George Mansergh St George | Ferguson, Kenneth | Article in Journal | | 2021 |
| The evocative portraits and complicated pedigree of Richard St George Mansergh St George | Ferguson, Kenneth | Article in Journal | | 2020 |
| The excecution of the 'Manchester Martyrs', 1867: Special Constable Samuel Page's letter to his mother | McNamara, Conor | Article in Journal | | 2011 |
| The exchange of letters between Lally and Coote upon the surrender of Pondichery, 15th January 1761 | | Article in Journal | | 2004 |
| The exiled earl and soon-to-be-saint. Hugo de Lacy and the Albigensian Crusade | Duffy, Paul | Article in Journal | | 2016 |
| The experience of God in the writings of Saint Patrick : reworking a faith received (Tesi Gregoriana. Serie Teologia, 201) | Swan, William Declan | Monograph or Collective Volume | Pontifical Biblical Institute. Gregorian & Biblical Press | 2013 |
| The experiences of a Sinn Féin priest : Fr. Pat Gaynor and self-government in Clare, 1919-1921 | Clancy, Carmel | Article in Journal | | 2007 |
| The extraordinary ordinariness of Robert McLiam Wilson's Belfast | Reimer, Eric | Article in Journal | | 2010 |
| The extravagant epitaph of Lady O'Looney: a tale of Galway family relationships | McGuire, Kevin | Article in Journal | | 2016 |
| The faithful Fathers McEnroe in and near Pennsylvania, 1880s-1950s | Buffington, Rosemary | Article in Journal | | 2021 |
| The faithful Norman | Prendergast, Richard | Article in Journal | | 1970 |
| The fall of the house of Desmond | Mac Curtain, Margaret | Article in Journal | | 1975 |
| The fall of the house of Desmond | Mac Curtain, Margaret | Article in Book | NA | 2019 |
| The fall of the house of Paisley | Gordon, David | Monograph or Collective Volume | Gill & Macmillan | 2009 |
| The fallen chieftain : the tomb of Hugh O'Neill, Earl of Tyrone at San Pietro de Montorio, Rome | Mongan, Norman | Article in Journal | | 1984 |
| The family in county Kerry 6,000 years ago | Mulligan, Gerard | Article in Journal | | 2012 |
| The family papers of Maj. Gen. Robert Ross, the diary of Col. Arthur Brooke, and the British attacks on Washington and Baltimore of 1814 | George, Christopher T. | Article in Journal | | 1993 |
| The Famine in Ardcarne | Tonra, Henry
| Article in Journal | | 1996 |
| The Famine museum and the restoration of Strokestown Park House | Casey, Marion R.Dodd, Luke | Article in Journal | | 1989 |
| The Famine's scars : William Murphy's Ulster and American odyssey | Boling, BruceKennedy, Liam, 1946-Miller, Kerby A. | Article in Journal | | 2001 |
| The famous historye of the life and death of Captaine Thomas Stukeley | Anonymous | Monograph or Collective Volume | [s.n.] | 1605 |
| The farm records of Rev. Ralph Sadleir, Castleknock, 1857-61 | Stead, David R. | Article in Journal | | 2017 |
| The fatal picture of Desart Court | Larkin, Ronald | Article in Journal | | 2006 |
| The fate of an infamous informer | McCracken, J. L. | Article in Journal | | 2001 |
| The fate of John B. Kearney, district inspector of the R.I.C. and superintendent of the Civic Guard | O'Sullivan, Donal | Article in Journal | | 1998 |
| The fate of Lord Doneraile and his coachman | Evans, Alun | Article in Journal | | 1995 |
| The fate of ‘Identity’ : John Hewitt, W.R. Rodgers and Louis MacNeice | McDonald, Peter | Article in Book | | 1995 |
| The feast days of the Blessed Virgin: Séamas Mac Cuarta's forgotten 'decade' | Watson, Seosamh | Article in Book | | 2019 |
| The Fenian plot to kill the future King George V | Jobb, Dean | Article in Journal | | 2021 |
| The Fenian Wild Geese : from the last convict ship to the Catalpa rescue | Waters, Ormond D. P. | Monograph or Collective Volume | Catalpa Press | 2011 |
| The Fennelly brothers and the Maynooth mission to India | Ní Chearbhaill, Máire | Article in Book | | 2015 |
| The Ferry Woman. Margaret (Peggy) Lynchehaun née McIntyre | Masterson, Fintan | Article in Journal | | 2014 |
| The festival of Brigit : Celtic goddess and holy woman | Ó Catháin, Séamas | Monograph or Collective Volume | DBA Publications | 1995 |
| The festival of Brigit the Holy Woman | Ó Catháin, Séamas | Article in Journal | | 1999 |
| The Fianna Éireann and the War of Independence - a personal experience | Dargan, Pat | Article in Journal | | 2006 |
| The fifth bell : race and class in Yeat's political thought | Kelly, John S. | Article in Book | | 1989 |
| The fight to save Seán Allen | Bourke, Marcus | Article in Journal | | 2001 |
| The final chapter in the House of Galmoy | Butler, Barbara | Article in Journal | | 2016 |
| The first coalition - 60 years on | Flynn, Kevin Haddick | Article in Journal | | 2008 |
| The first English invasion: Irish responses to the Northumbrian attack on Brega, 684 | Wadden, Patrick | Article in Journal | | 2010 |
| The first gun in Ireland : 1332? | Jones, Randolph | Article in Journal | | 2007 |
| The first Irish photographer : Francis S. Beatty of Belfast | McCaughan, Michael | Article in Journal | | 1986 |
| The first sheriff of the Ormond liberty of Tipperary | Butler, T. Blake | Article in Journal | | 1961 |
| The first Ulster plantation : John de Courcy and the men of Cumbria | Duffy, Seán | Article in Book | | 1995 |
| The first Vatican Council, the Papal State and the Irish hierarchy : recent research on the pontificate of Pope Pius IX | Walsh, Katherine | Article in Journal | | 1982 |
| The first version of the Topography of Ireland | | Monograph or Collective Volume | Dundalgan Press | 1951 |
| The first voyage of Charles K. Boyd, 1892-1976 | Boyd, Brian | Article in Journal | | 2009 |
| The first women guardians elected to Rathdown Poor Law Union 1877 | Scannell,James | Article in Journal | | 2020 |
| The First World War diary of Anketell Gerald Moutray | McKenna, Ellen | Article in Journal | | 2012 |
| The First World War remembered | McCarter, Bob, b.1899 | Article in Journal | | 2006 |
| The firste volume of the chronicles of England, Scotlande, and Irelande ... 3 vols. | Holinshed, Raphael, d. 1580? | Monograph or Collective Volume | | 1577 |
| The Fitzwilliams of Merrion - the last of the line | Smyth, Des | Article in Journal | | 2017 |
| The five martyrs of Drogheda | Rice, Gerard | Article in Journal | | 1997 |
| The flight of the Earl : Hugh O'Neill as an index of Irish cultural liminality | O'Brien, Eugene | Article in Book | | 2005 |
| The Flight of the Earls | Mac Curtain, Margaret | Article in Book | Arlen House | 2019 |
| The flight of the earls | Ó Cianáin, Tadhg, c.1575-1610 | Monograph or Collective Volume | | 1916 |
| The flight of the earls | McCavitt, John | Monograph or Collective Volume | Gill & Macmillan | 2002 |
| The flight of the earls | Boyle, Alexander | Article in Journal | | 1955 |
| The flight of the earls | Mac Curtain, Margaret | Article in Book | | 1986 |
| The flight of the Earls : a popular history | Swords, Liam | Monograph or Collective Volume | Columba | 2007 |
| The Flight of the Earls : escape or strategic regrouping | McGurk, J. N. N. (John James Noel) | Article in Journal | | 2007 |
| The flight of the earls, 1607 | McCavitt, John | Article in Journal | | 1994 |
| The flight of the poets : Eoghan Ruadh and Fearghal Óg Mac an Bhaird in exile | Ó Macháin, Pádraig | Article in Journal | | 2008 |
| The floruit of St Patrick - common and less common ground | Dumville, David N. | Article in Book | | 1993 |
| The Flower of Cahermore | McCarthy. James | Article in Journal | | 1999 |
| The Folk Museum and the Glens | Bell, Jonathan | Article in Journal | | 2015 |
| The forest of Taghmon. Deforestation Charter of 1232 | Seery, Joseph | Article in Journal | | 2005 |
| The forgotten navigator : Saint Barron of Drumcullen | Lyons, Sean | Monograph or Collective Volume | Holly Ridge Press | 2003 |
| The forgotten poet of Co. Kildare | Benson, Kathleen | Article in Journal | | 1965 |
| The form of St Patrick's "Confessio" in the Book of Armagh | Dumville, David N. | Article in Book | | 1993 |
| The formation of the Orange Order, 1795-98 : the edited papers of Colonel William Blacker and Colonel Robert H. Wallace | Blacker, WilliamWallace, Robert Hugh | Monograph or Collective Volume | GOLI Publications - The Education Committee of The Grand Orange Lodge of Ireland, | 1994 |
| The Fottrell papers, 1721-39 : an edition of the papers found on the person of Fr. John Fottrell, Provincial of the Dominicans in Ireland at his arrest | Fenning, HughFottrell, John | Monograph or Collective Volume | Public Record Office of Northern Ireland | 1980 |
| The foundation and early history of the Southwell Schools, Downpatrick, 1733-1800 | Coffey, R. A. | Article in Journal | | 1990 |
| The foundation charter of St Sythe's guild, Dublin, 1476 | Lennon, Colm | Article in Journal | | 1994 |
| The four names of St Patrick | Mac Eoin, Gearóid | Article in Book | | 2002 |
| The framing of Harry Gleeson | Fagan, Kieran | Monograph or Collective Volume | | 2015 |
| The French expedition to Candie, 1668-9 | Ó hAnnracháin, Eoghan | Article in Journal | | 2013 |
| The French expedition to Gigeri, 1664 | Ó hAnnracháin, Eoghan | Article in Journal | | 2016 |
| The fretful crosses of Ferns | Corlett, ChrisKelly, Bernice | Article in Journal | | 2020 |
| The Friends of the National Collections of Ireland | Bowe, Nicola Gordon | Article in Book | | 1991 |
| The frontiers of technology | O'Mahony, Alfred | Article in Journal | | 2008 |
| The funeral of Fr. Hennessy | Anonymous | Article in Journal | | 1998 |
| The funeral of Major-General E.V, O’Carroll | Scannell, James | Article in Journal | | 1993 |
| The future returns : a journey with Columba and Augustine of Canterbury | McMaster, Johnston | Monograph or Collective Volume | Corrymeela Press | 1997 |
| The Gaelic Maundeville | | Article in Journal | | 1899 |
| The Galway American 1862-63 : James Roche and the American civil war | Joyce, Toby | Article in Journal | | 1996 |
| The Galway and Salthill Tramways Company, 1879-1919 | Hurley, Michael J. | Article in Journal | | 2023 |
| The game of sovereignty | Dye, Lauren | Article in Journal | | 1998 |
| The gardeners of the Early Christian period | Ó Gaoithin, Seán | Article in Journal | | 2011 |
| The gardening distiller ... Andrew Jameson of Howth and his connection with the Irish National War Memorial Gardens | Dempsey, Pauric | Article in Journal | | 2000 |
| The genealogy of Gruffudd ap Cynan | Thornton, David E. | Article in Book | | 1996 |
| The genealogy of Irish modernism : the case of W.B. Yeats | Heyck, Thomas William | Article in Book | | 2000 |
| The genealogy of the first countess of Ormond | Buteler, René | Article in Journal | | 1991 |
| The genealogy of the O'Byrnes of Ranelagh | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1998 |
| The General and his drivers - Eoin O'Duffy's chauffeurs | Traynor, Jack | Article in Journal | | 2025 |
| The generalship of Brian Boru | O'Brien, B. | Article in Journal | | 1970 |
| The Genesis of John Speed's Maps of Battles in England and Ireland | Goffart, Walter | Article in Journal | | 2004 |
| The genius of Fr Browne | | Monograph or Collective Volume | Wolfhound Press | 1990 |
| The Geoghegans of Ballinteer Villa | Smyth, Honor | Article in Journal | | 1999 |
| The geometry of paths | Marshall, Catherine | Article in Journal | | 2008 |
| The Georgian villa landscape of Cork | Costello, Vandra | Article in Journal | | 2019 |
| The Geraldine War : rebellion or crusade? | Mac Curtain, Margaret | Article in Book | NA | 2019 |
| The German heirs and successors of Colonel Walter Butler (died) 1635 | Pogrell, Christoph, Von | Article in Journal | | 1991 |
| The ghosts of Ardtrea | Glendinning, James | Article in Journal | | 2006 |
| The gift of adaptability : Years, Joyce and modern Ireland | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | | 2007 |
| The Gilbert library and the Dublin city local collection | Dowd, Teresa P. | Article in Journal | | 1978 |
| The Godleys of Killegar | Kilbracken, John | Article in Book | | 2001 |
| The gold dust trail : Jack Langrishe's minino town theaters | Cochran, Alice Lida | Article in Journal | | 1970 |
| The golden age of early Irish monasticism : myth or historical reality? | Smyth, Alfred P., 1942- | Article in Book | | 2002 |
| The Gonne-Yeats letters, 1893-1938 : always your friend | | Monograph or Collective Volume | Hutchinson | 1992 |
| The good Samaritans : memoir of a biographer | Jordan, Anthony J. | Monograph or Collective Volume | Westport Books | 2008 |
| The Gookin-Lawrence pamphlet debate and transplantation in Cromwellian Ireland | Cunningham, John, 1984- | Article in Book | | 2011 |
| The Gort barm brack : Jack Yeats and Lady Gregory | Arnold, Bruce | Article in Book | | 2000 |
| The governing of the Lancastrian lordship of Ireland in the time of James Butler, fourth earl of Ormond | Matthew, E. A. E. | Thesis | | 1994 |
| The Grand Jury maps of county Kilkenny | Lewis, Andrew | Article in Journal | | 2010 |
| The grave of Eliza Murphy on Island Eddy, Co. Galway: rubbing, description, poem, story | Cannon, MoyaGosling, PaulMurphy, JoeSpringer, Sabine | Article in Journal | | 2010 |
| The grave-slab of Charles Reynolds in Rome | Manning, Conleth | Article in Journal | | 2010 |
| The grave-stone of Thomas Crosbie alias Godly, 1767 | O'Gorman, Jude | Article in Journal | | 2010 |
| The great community : culture and nationalism in Ireland | Dwan, David | Monograph or Collective Volume | Field Day in association with the Keough-Naughton Institute for Irish Studies at the University of Notre Dame | 2008 |
| The great conspiracy | Anonymous | Article in Journal | | 1997 |
| The great explosion in Dublin, 1597 | Lennon, Colm | Article in Journal | | 1988 |
| The great famine : its interpreters, old and new | Donnelly, James S., Jr | Article in Journal | | 1993 |
| The great Father Tom Burke | Cassidy, James F. (James Francis), b. 1890 | Monograph or Collective Volume | Gill | 1947 |
| The Great Irish potato Famine | Donnelly, James S., Jr | Monograph or Collective Volume | Sutton | 2001 |
| The Great Law of Birr | Houlihan, James W. | Monograph or Collective Volume | Offaly County Council | 2023 |
| The great Mr Boyse : a study of Rev. Joseph Boyse, minister of Wood Street Church, Dublin, 1683-1728 | Brown, Godfrey | Monograph or Collective Volume | Presbyterian Historical Society of Ireland | 1988 |
| The great O'Neill. A biography of Hugh O'Neill, Earl of Tyrone, 1550-1616 | O'Faolain, Sean | Monograph or Collective Volume | Longmans Green ; Mercier Press | 1942 |
| The Great War in Irish poetry : W.B. Yeats to Michael Longley | Brearton, Fran | Monograph or Collective Volume | Oxford University Press | 2000 |
| The greatest rarities in Flora's cabinet | Nelson, E. Charles | Article in Journal | | 2009 |
| The Greek geographic tradition and Ptolemy's evidence for Irish geography | Tierney, J. J. | Article in Journal | | 1976 |
| The Green Fort. This first contribution to Folklore Focus records folk beliefs attached to a seventeenth-century fort | Dowd, Marion | Article in Journal | | 2021 |
| The growth of Irish military strength in the second half of the 16th century | Falls, Cyril Bentham | Article in Journal | | 1954 |
| The Growth of Literature : the Celtic dimension | Ní Mhaonaigh, Máire | Article in Journal | | 2014 |
| The hackler from Grousehall | Sexton, Anna | Article in Journal | | 1978 |
| The hagiography of Leinster | Ó Briain, Felim | Article in Book | NA | 1940 |
| The Hamilton family and the making of Balbriggan | Bourke, Stephanie | Monograph or Collective Volume | Balbriggan Historical and Cultural Society | 2004 |
| The hand of Conall Ó Mórdha | Ó Macháin, Pádraig | Article in Journal | | 2008 |
| The Hannay Papers (1954) | French, R. B. D. | Article in Journal | | 2012 |
| The Hares of Convamore, Ballyhooly | Myers, Kevin | Article in Journal | | 2006 |
| The harmonization of the lunar year with the Julian calendar of Anatolius, bishop of Laodicea | Mc Carthy, Daniel P., 1945- | Article in Book | | 2012 |
| The harp that once through Aulus' halls | Holford-Strevens, Leofranc | Article in Book | | 2015 |
| The Hartlib circle and the cult and culture of improvement in Ireland | Barnard, T. C. (Toby Christopher) | Article in Book | | 1994 |
| The Hartlib circle and the origins of the Dublin Philosophical Society | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1974 |
| The Harvard archaeological mission and the politics of the Irish Free State | O'Sullivan, Aidan | Article in Journal | | 2003 |
| The Haughey file : the unprecedented career and last years of the Boss | Collins, Stephen | Monograph or Collective Volume | O'Brien Press | 1992 |
| The Hauntings Soldier-Sculpture | Purcall, Sabina | Article in Journal | | 2020 |
| The head of Saint Patrick at Armagh | Davies, OliverPatterson, T. G. F. | Article in Journal | | 1940 |
| The healer in the tower : Biddy Early and discourses of healing in the work of W. B. Yeats and Lady Augusta Gregory | Walker-Dunseith, Holly May | Article in Journal | | 2022 |
| The Hearts of Steel, the Baronet and the Minister: a killing in Gilford in 1772 and its aftermath | Magennis, Eoin | Article in Journal | | 2013 |
| The Heath Hall is 100 years old | Lalor, Mary | Article in Journal | | 2016 |
| The heritage of Clonmacnoise | Anonymous | Monograph or Collective Volume | Environmental Sciences Unit T.C.D. and County Offaly V.E.C. | 1987 |
| The hidden Ireland, the Ireland of my dreams! : Julien Green's travels in Ireland | O'Dwyer, Michael | Article in Book | | 2004 |
| The historical annals of Maolín Óg Mac Bruaideadha, 1588-1603 | Cunningham, Bernadette | Article in Journal | | 1989 |
| The Historical Manuscripts Commission and the Franciscan manuscripts | Gillespie, Raymond | Article in Journal | | 2007 |
| The historical Saint Fursey : the achievements and legacy of Haggardstown's patron saint | Cronin, Anthony | Article in Journal | | 2012 |
| The historical St. Columba. | Simpson, W. D. | Monograph or Collective Volume | | 1963 |
| The historical value of the Expugnatio Hibernica of Giraldus Cambrensis as an account of the Anglo-Norman invasion | Ryan, Mary Teresa | Thesis | | 1967 |
| The historical value of the lives of Saint Finnian of Clonard | Hughes, Kathleen | Article in Journal | | 1954 |
| The historical works of Giraldus Cambrensis : containing the topography of Ireland, and the history of the conquest of Ireland; and The itinerary through Wales, and The description of Wales | Forester, ThomasGerald, of Wales, c.1146-1220x23Hoare, Richard Colt, Sir, 1758-1838Wright, Thomas, 1810-1877 | Monograph or Collective Volume | | 1905 |
| The historical writings of Brendan Jennings, O.F.M. (1883-1970) | Lynch, Anthony | Article in Book | | 1995 |
| The historical writings of Felim Ó Briain, O.F.M. (1895-1957) | Lynch, Anthony | Article in Book | | 1995 |
| The historical writings of G. A. Hayes-McCoy | Murtagh, Harman | Article in Journal | | 1976 |
| The historical writings of Patrick J. Corish to 1989 | | Article in Book | | 1990 |
| The historical writings of Professor R.D. Edwards | Cullen, Clara | Article in Book | | 1979 |
| The historical writings of Reverend Professor Aubrey Gwynn, S.J. | | Article in Book | | 1961 |
| The historical writings of Reverend Professor Aubrey Gwynn, S.J. | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 1961 |
| The history and architecture of King John's Castle in Carlingford: a view on the west side | Corrway, Laura | Article in Journal | | 2015 |
| The history and people of Stillorgan House | Kennedy, JoeKirkpatrick, Barbara | Article in Journal | | 2017 |
| The history and topography of Ireland | Gerald, of Wales, c.1146-1220x23 | Monograph or Collective Volume | Dolmen Press | 1982 |
| The history and topography of Ireland | Gerald, of Wales, c.1146-1220x23O'Meara, J. J. | Monograph or Collective Volume | Dolmen Press | 1979 |
| The history of Brother Peter Higgins. From the Fields of Athenry to the City of Sydney | Anonymous | Article in Journal | | 2004 |
| The history of Cramer's Grove, Ballyfoyle, County Kilkenny | Seaver, Peter | Article in Journal | | 2021 |
| The history of Éamonn O'Cleary | Ó Neachtáin, Seán | Monograph or Collective Volume | Cló Iar-Chonnachta | 2000 |
| The history of English affairs. Book 2 | Kennedy, M. J.Walsh, P. G. (Patrick Gerard)William, of Newburgh, b. 1135x6, d. in or after 1198 | Monograph or Collective Volume | Aris & Phillips | 2007 |
| The history of the execrable Irish rebellion traced from many preceding acts to the grand eruption of the 23 of October 1641, and thence pursued to the act of settlement, 1662 | [Borlase, Edmund, c.1620-1682] | Monograph or Collective Volume | | 1680 |
| The Holy Place as formula: floor plans in Adomnán's De Locis Sanctis to specify the description of pilgrimage sites in the Holy Land | Stolzenburg, Xenia | Article in Book | | 2017 |
| The holy wells of St. Colmcille | O'Donnell, Eunan | Article in Journal | | 1997 |
| The home of St Patrick | Gogan, L. | Article in Journal | | 1951 |
| The homecoming of Sergeant John Duffy, U.S. Army | Ó Murchadha, Ciarán | Article in Journal | | 2009 |
| The homeplace of St Finbarr | Ó Buachalla, Liam | Article in Journal | | 1963 |
| The Hon. Albinia Broderick becomes Kerrywoman Gobnait Ní Bhruadair | Moriarty, Norma | Article in Journal | | 2008 |
| The Hon. John Dawson (1744-1798): architectural patron and gifted amateur painter | Harbison, Peter | Article in Journal | | 2011 |
| The Honan chapel, University College, Cork | O'Kelly, M. J. (Michael Joseph) | Monograph or Collective Volume | Cork University Press | 1967 |
| The horse in the Welsh law texts | Jenkins, Dafydd | Article in Book | | 1997 |
| The horse-eared kings of the Irish tradition and St Brigit | Ó Briain, Máirtín, 1953-2004 | Article in Book | | 1991 |
| The house that Harry built : Irish Presentation Brothers in Trinidad | Feheny, John M. | Article in Book | | 2015 |
| The house that Martin built. The building of Glezz Parochial House | Sands, John Joe | Article in Journal | | 1993 |
| The Huí Néill and the Leinstermen in the Annals of Ulster (431-516) | Smyth, Alfred P., 1942- | Article in Journal | | 1975 |
| The humble petition of Michael White, weaver, of Ballinacarra. [Inchiquin ms no. 4695c, National Library of Ireland] | Mac Mahon, Michael | Article in Journal | | 2009 |
| The humours of Planxty | O'Toole, Leagues | Monograph or Collective Volume | Hodder Headline Ireland | 2006 |
| The hunting diaries (1863-1872) of Sir John Fermor Godfrey of Kilcoleman Abbey, Co. Kerry|The hunting diaries (1873-81) of Sir John Fermor Godfrey of Kilcoleman Abbey, Co. Kerry | Bary, V[alerie] M. | Article in Journal | | 1979 |
| The hymn of St Secundinus in praise of St. Patrick | Mulcahy, C. | Article in Journal | | 1945 |
| The hymn of St. Secundinus in honour of St. Patrick | MacNeill, Eoin | Article in Journal | | 1940 |
| The I.R.A. in west Tipperary in 1931 : the assassination of Superintendent Curtin | Marnane, Denis G. | Article in Journal | | 1992 |
| The iconography of St. Patrick | Morris, Henry | Article in Journal | | 1936 |
| The idea of a nation | Clery, ArthurMaume, Patrick | Monograph or Collective Volume | University College Dublin | 2002 |
| The idea of the Gael among poets writing in English, 1807-1914 | Telfer, Giles W. L. | Thesis | | |
| The identification of Aughnagrany and its correlation with 'Achadh Gréine' in 'Betha Beraigh' (The Life of Saint Barry) | Quinn, John | Article in Journal | | 2014 |
| The identification of Foclut | MacNeill, Patrick | Article in Journal | | 1946 |
| The identities of the poet(s) Mac Coisi:a re-investigation | O'Leary, Aideen M. | Article in Journal | | 1999 |
| The illustrated Columcille | | Monograph or Collective Volume | Macmillan | 1991 |
| The image of adornment in Aldhelm's De virginitate : Cyprian and his influence | O'Sullivan, Sinéad | Article in Journal | | 2001 |
| The image of Brigit as a saint: reading the Latin lives | Ritari, Katja
| Article in Journal | | 2010 |
| The image of St Brigit | Bray, Dorothy Ann | Article in Journal | | 1987 |
| The immigrant story in the spoken word | Mahoney, Joseph | Article in Journal | | 1982 |
| The impact of the Bruce invasion, 1315-27 | Lydon, James F. | Article in Book | | 1987 |
| The impact of the Reformation on the urban community of Kilkenny, 1540-1640 | Lennon, Colm | Article in Journal | | 2018 |
| The implications of Thomas Wentworth's proposals for a plantation in Connacht and the provincial old English | Duignan, Aoife | Article in Journal | | 2001 |
| The influence of J. M. Synge on the art of Jack B. Yeats and Paul Henry | Lynch, Síghle | Article in Book | | 2006 |
| The influenvce of early environment on W.B. Yeats | Ellman, R.D. | Thesis | | 1947 |
| The ingerious Nevill: Francis Nevill and early science in Ireland | Winnet, Andrew | Article in Journal | | 2013 |
| The inland port of Portadown | Lutton, Samuel C., 1916-2005 | Article in Journal | | 1986 |
| The integration of Irish aristocratic émigré families in the Czech lands, c. 1650-1945: selected case studies | Brnovjak, Jiri | Article in Book | | 2014 |
| The integration of the Huguenots into the Irish church : the case of Peter Drelincourt | McKee, Jane | Article in Book | | 2001 |
| The interpretation of the Cuchulain legend in the works of W. B. Yeats | Bjersby, Birgit | Monograph or Collective Volume | Lundquist|Hodges Figgis | 1950 |
| The interrogation of Gerald Keating: trouble, tension and treason | Empey, Mark | Article in Journal | | 2024 |
| The intersection between oral tradition, manuscript, and print cultures in Charlotte Brooke's Reliques of Irish poetry (1789) | Ní Mhunghaile, Lesa | Article in Book | | 2010 |
| The intrepid traveller | Walsh, Fr. Pat | Article in Journal | | 2003 |
| The introduction of alphabetic writing to Ireland : implications and consequences | Richter, Michael, 1943-2011 | Article in Book | Four Courts Press | 1995 |
| The inventory of John Mahon of Strokestown, Co. Roscommon, 1708 | Ffolliott, Rosemary | Article in Journal | | 1978 |
| The investigation into the attempted assassination of Folliot Warren Barton near Pettigo, on 31 October 1845 | Cunningham, John B. 1944- | Article in Journal | | 1990 |
| The IRA's attempted gunrunning from Italy, 1920 | Hales, DonalLeahy, Michael | Article in Journal | | 2019 |
| The Ireland of 1874 | Neville, Mark K. | Article in Journal | | 1979 |
| The Ireland of Saint Columba | Byrne, Francis John, 1934- | Article in Book | | 1965 |
| The Irish 'colony' at Laon during the time of John Scottus | Contreni, John J. | Article in Book | | 1992 |
| The Irish agricultural depression of 1859-64 | Donnelly, James S., Jr | Article in Journal | | 1976 |
| The Irish annals and the demonisation of Hugh de Lacy | Finan, Gillian | Article in Book | NA | 2006 |
| The Irish appeal of 1593 to Spain : some light on the genesis of the 'Nine Years' War' | Silke, John J. | Article in Journal | | 1959 |
| The Irish audience of the Vita Sancti Malachiae | Patterson, Raymond A. | Article in Journal | | 2007 |
| The Irish background of St. Fursey | Hennig, John | Article in Journal | | 1952 |
| The Irish Background of the Icelandic Calendrical Reform | Males, Mikael | Article in Journal | | 2023 |
| The Irish bardic poet : a study in the relationship of poet and patron, as exemplified in the persons of the poet, Eochaidh Ó hEoghusa (O'Hussey), and his various patrons, mainly members of the Maguire family of Fermanagh | Carney, James Patrick, 1914-1989 | Monograph or Collective Volume | Dublin Institute for Advanced Studies. School of Celtic Studies | 1985 |
| The Irish Brigade 1670-1745 : The Wild Geese in French Service | Graham, D P. | Monograph or Collective Volume | Pen and Sword Military | 2019 |
| The Irish career of an English Highwayman: Captain Swift Nix [or Nicks] (1638-1688) | Harris, Amy Louise | Article in Journal | | 2021 |
| The Irish Catholic interest at the London Inns of Court, 1674-1800 | Bergin, John | Article in Journal | | 2009 |
| The Irish Catholic schooling of James T. Farrell, 1914-23 | Ebest, Ron | Article in Journal | | 1996 |
| The Irish childhood and youth of a Canadian capitalist | Regehr, T. D. | Article in Book | | 1992 |
| The Irish Christian Brothers in Bagenalstown 1870-1886 | Kavanagh, Myles | Article in Journal | | 2013 |
| The Irish Cistercian documents in Octavian's Register, Armagh | Conway, Colmcille | Article in Journal | | 1957 |
| The Irish College Rome | Hanly, John J. | Monograph or Collective Volume | Eason | 1989 |
| The Irish connection : Tyrone Guthrie and regional theater | O'Donnell, Patrick | Article in Journal | | 2012 |
| The Irish connection : Wallace Stevens and Thomas McGreevy | Brazeau, Peter | Article in Journal | | 1981 |
| The Irish convicts in America and Australia | Magner, Thomas F. | Article in Journal | | 1995 |
| The Irish customs administration under the early Tudors | Ellis, Steven G., 1950- | Article in Journal | | 1981 |
| The Irish diaries of G J Aston 1950 | Aston, Gerald J | Article in Journal | | 2016 |
| The Irish dramatic movement | Ellis-Fermor, Una M. | Monograph or Collective Volume | Methuen | 1954 |
| The Irish experience in New York city : a select bibliography | | Monograph or Collective Volume | The New York Irish Roundtable | 1995 |
| The Irish face of Machiavelli : Richard Beacon's Solon his follie and republican ideology in the conquest of Ireland | Carey, Vincent | Article in Book | | 1999 |
| The Irish female arsonists | Snowden, Dianne | Article in Journal | | 2001 |
| The Irish Franciscan continental colleges and the doctrine of the Immaculate Conception | Mac Craith, Mícheál | Article in Book | | 2019 |
| The Irish ideal of pilgrimage as reflected in the tradition of Colm Cille | Rekdal, Jan Erik | Article in Book | | 1994 |
| The Irish in England and on the Continent in the seventh century: Part I|The Irish in England and on the Continent in the seventh century: Part II | Wood, I.N. | Article in Journal | | 2016 |
| The Irish in Lewiston, Maine : a search for security on the urban frontier, 1850-1880 | Buker, Margaret J. | Article in Journal | | 1973 |
| The Irish in Miramichi | Spray, William A. | Article in Book | | 1988 |
| The Irish in the Argentine republic : John Cullen's 1888 report | Walsh, Edward | Article in Journal | | 2001 |
| The Irish Ireland myth : a study of the Irish idea of nationality, its native and European roots, and its bearing on the work of W.B. Yeats | Lass, Rolf Hermann | Thesis | | |
| The Irish Labour History Society : an outline history | O'Connor, Emmet | Article in Journal | | 2010 |
| The Irish language in Clare and north Tipperary, 1820 : Bishop Mant's enquiry | Mac Lochlainn, Alf, 1926- | Article in Journal | | 1975 |
| The Irish language on the railways : An Ghaeilge 'sna bóithre iarainn | Moriarty, Tim | Article in Journal | | 2007 |
| The Irish legend of Antichrist | McNamara, Martin | Article in Book | | 2003 |
| The Irish life of Colm Cille | Herbert, Máire | Article in Book | | 1988 |
| The Irish life of Saint Finnian of Clonard : master of the saints of Ireland | Hickey, Elizabeth | Monograph or Collective Volume | Meath Archaeological and Historical Society | 1996 |
| The Irish lives of Guy of Warwick and Bevis of Hampton | | Article in Journal | | 1908 |
| The Irish Miss Liberty Belle | Mac Cuinneagáin, Éanna | Article in Journal | | 2004 |
| The Irish mission in west Florida | Din, Gilbert C. | Article in Journal | | 1971 |
| The Irish Pastoral College of Leuven in 1795: on the eve of the abolition of the University in 1797 | Collier, Mel
| Article in Journal | | 2022 |
| The Irish Peter Lombard | Silke, John J. | Article in Journal | | 1975 |
| The Irish policy of Lord Grey's government | Kriegel, A. D. | Article in Journal | | 1971 |
| The Irish presence in France, Sarsfield to Napoleon | Corkery, Séamus | Article in Journal | | 1989 |
| The Irish remonstrance of 1317 : an international perspective | Phillips, J.R.S. (John Roland Seymour) | Article in Journal | | 1990 |
| The Irish remonstrance of 1317 : an international perspective | Phillips, J.R.S. (John Roland Seymour) | Article in Book | | 2009 |
| The Irish rogues | Ó Ciosáin, Niall | Article in Book | | 1998 |
| The Irish saints : short biographies of the principal saints from St. Patrick to St. Laurence O'Toole | Mould, Daphne D. C. Pochin | Monograph or Collective Volume | Burns & Oates | 1964 |
| The Irish scholarly presence at St. Gall
Networks of knowledge in the Early Middle Ages | Meeder, Sven | Monograph or Collective Volume | Bloomsbury Academic | 2018 |
| The Irish story : telling tales and making it up in Ireland | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | Allen Lane: The Penguin Press | 2001 |
| The Irish Tercio and the Spanissh Army of Flanders, 1605-1620 | De Mesa, EduardoHazard, Benjamin | Article in Journal | | 2023 |
| The Irish World, FDR, and the Great Depression | Hanley, Brian | Article in Journal | | 2003 |
| The Irish, the Virgin Mary and Proclus of Constantinople | Weeda, Peter
| Article in Journal | | 2012 |
| The Irish-English dictionary of Bishop John O'Brien, 1768 | Ó Cearnaigh, Seán | Article in Journal | | 1993 |
| The irrepressible James Shields | Hassler, William W. | Article in Journal | | 1979 |
| The Italian connection : the great earl and Archbishop Octavian | Sughi, Mario | Article in Journal | | 1999 |
| The itinerant emigrant lecturer : James Brown's lecture tour of Britain and Ireland, 1861-1862 | Hewitt, Martin, 1962- | Article in Journal | | 1995 |
| The Jack B. Yeats archive : a collection of gold bricks and 'significant deformity' | Pyle, Hilary | Article in Book | | 2008 |
| The Jack Moyney snug - honouring a WWI Victoria Cross recipient | Anonymous | Article in Journal | | 2014 |
| The Jackson Museum (The Brophy Report) | O'Shea, Sean | Article in Journal | | 2004 |
| The Jacobite duchess : Frances Jennings, duchess of Tyrconnell, c.1649-1731 | Nolan, Frances | Monograph or Collective Volume | Boydell Press | 2021 |
| The John Hanratty Papers and the Old Irish Citizen Army Comrades' Association, Kilmainham Jail Museum, Dublin | Matthews, Ann | Article in Journal | | 2015 |
| The journal (1792-1808) of the Rev. Adam Averell | Brown, Mary Ross | Article in Journal | | 1969 |
| The journal of an Irish emigrant to Canada | Begley, Donal | Article in Journal | | 1974 |
| The journal of Captain Joseph Bull | Aldridge, R. B. | Article in Journal | | 1968 |
| The journal of Corporal William Todd 1745-1762 | | Monograph or Collective Volume | Sutton for the Army Records Society | 2001 |
| The journal of Hugh Campbell | Brooks, George R. | Article in Journal | | 1967 |
| The journal of Hugh Quinn Junr. | McMullan, JamesQuinn, Hugh, Jr | Article in Journal | | 1977 |
| The journal of John Black of Belfast, merchant, 1751-66 | Kennedy, David | Article in Journal | | 1961 |
| The journal of Sir Roger Wilbraham, solicitor-general in Ireland and master of requests, 1593-1616, together with notes in another hand for the years 1642-1649 | | Article in Book | | 1902 |
| The Journal of the Association for the Preservation of the Memorials of the Dead in Ireland. Carlow content in volume 1 | Kelly, John | Article in Journal | | 2020 |
| The Journal of Thomas Tasburgh, SJ, 1726-1727 | Clesham, Brigid | Article in Journal | | 2017 |
| The Journal of William Bisset August 1799, edited by the Very Rev. Dr Godfrey Brown | Bisset, William | Article in Journal | | 2005 |
| The journals of Sir John Benn-Walsh relating to the management of his Irish estates, 1823-64 | Donnelly, James S., Jr | Article in Journal | | 1975 |
| The Junior Dean, R. B. McDowell : encounters with a legend | | Monograph or Collective Volume | Lilliput Press | 2003 |
| The Kearney hangings at Bohernabreena in 1816 - were they guilty? | Fitzgerald, John | Article in Journal | | 2017 |
| The Kearneys of Connacht and the origins of Irish printing | Ó hAodha, Ruairí | Article in Journal | | 2015 |
| The Kenmare estates during the nineteenth century | Donnelly, James S., Jr | Article in Journal | | 1989 |
| The Kenmare estates during the nineteenth century. Part III | Donnelly, James S., Jr | Article in Journal | | 1990 |
| The Kennedy O'Dempsey tragedy | Joyce, John | Article in Journal | | 1998 |
| The kidnapping and imprisonment of Red Hugh | Donnelly, Mowenna | Article in Journal | | 1954 |
| The kidnapping of Dr. Herema | Ó Gríofa, Ciarán | Article in Journal | | 1998 |
| The Kilburry eviction case | Ruddy, Bernadine | Article in Journal | | 2007 |
| The Kildare family of Col. Wentworth Cavenagh | Becket, DianaCavanagh, Cathal | Article in Journal | | 2006 |
| The Kildare rebellion and the early Henrician Reformation | Ellis, Steven G., 1950- | Article in Journal | | 1976 |
| The Kilkenny Castle clearance sale of 1630: administering the debts of the Scottish Earl of Desmond | Edwards, David | Article in Journal | | 2022 |
| The Kilkenny witchcraft case, 1325 | Morrin, James | Article in Journal | | 1879 |
| The killing of Methodist farmer, John Harrison, Drumreilly, Ballinamore, in the War of Independence | Mc Niffe, Liam | Article in Journal | | 2021 |
| The killing of the earl of Desmond, November 1583 | Sheehan, A. J. (Anthony J.) | Article in Journal | | 1983 |
| The killing of Thomas Birch, United Irishman, March 1797 and the meeting of the Armagh freeholders, 19 April 1797 | Ó Muirí, Réamonn | Article in Journal | | 1982 |
| The Killyfaddy, County Armagh connection to the House of York | Kilpatrick, Alison | Article in Journal | | 2017 |
| The King of Cashel at Armagh: the visit of Brian Boru in the year 1005 and his burial there in 1014 | Ó Riain-Raedel, Dagmar | Article in Journal | | 2014 |
| The kingdom of Brega in the seventh century | Cronin, Anthony | Article in Journal | | 2017 |
| The Kings River crossing at Newtown, Kells: a sacred place and power centre chosen by Palladius | Meagher, MIke | Article in Journal | | 2020 |
| The Kirwan murder case, 1852 : A glimpse of the Irish Protestant middle class in the mid-nineteenth century | Leeson, Suzanne | Monograph or Collective Volume | Four Courts Press | 2019 |
| The Knockcroghery Pipe Band | Coyne, Ferdy | Article in Journal | | 1996 |
| The lady in black. In the late nineteenth century a gardener from Gorey, county Wexford was well-known in horticultural circles | Nelson, E. Charles | Article in Journal | | 2011 |
| The lady of Birr | MacGreevy, Thomas | Article in Journal | | 1963 |
| The Lally inventory | Ó hAnnracháin, Eoghan | Article in Journal | | 2010 |
| The lament for John Connolly | Ó Mórdha, Pilip | Article in Journal | | 1978 |
| The lamentation of James Walsh | Feeley, Pat | Article in Journal | | 1992 |
| The land and the people of nineteenth-century Cork : the rural economy and the land question | Donnelly, James S., Jr | Monograph or Collective Volume | Routledge & Kegan Paul | 1975 |
| The Land of Columbcille | McDermott, Eugene | Article in Journal | | 1981 |
| The land of metamorphosis | McAvera, Brian | Article in Journal | | 2008 |
| The land question in nationalist politics | Donnelly, James S., Jr | Article in Book | | 1989 |
| The landlord influence in the development of an Irish estate town : Strokestown, County Roscommon | Hood, Susan | Article in Journal | | 1995 |
| The landowners of the late Elizabethan Pale : 'The Generall hosting appointed to meet at ye Hill of Tarrah on the 24 of September 1593' | Scott, Brendan | Article in Journal | | 2006 |
| The landowners of the late Elizabethan Pale: 'The Generall Hosting appointed to meet at ye Hill of Tarrah on the 24 of September 1593' | | Article in Journal | | 2012 |
| The lands of Llanthony Prima and Secunda in Ireland 1172-1541: the settlement of Meath | Hogan, Arlene | Article in Journal | | 2009 |
| The language of the Beatha | McManus, Damian | Article in Book | | 2002 |
| The Lanktree case reconsidered | Casement, Anne | Article in Journal | | 1998 |
| The large farm in nineteenth-century Ireland | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Book | | 1982 |
| The Larne gun running of 1914 | Jackson, Alvin | Article in Journal | | 1993 |
| The last Anglican archbishop of Tuam - a memoir | Coote-Duggan, John | Article in Journal | | 1982 |
| The last Blasket king : Pádraig Ó Catháin, an Rí | Hayes, GeraldKane, Eliza | Monograph or Collective Volume | Collins Press | 2015 |
| The last chieftain of Gaelic Ireland : the true story of Donal O'Sullivan Beare | Uí Súileabháin, Pól | Monograph or Collective Volume | The author | 2004 |
| The last Corner Shop owner retires | Scudds, Colin | Article in Journal | | 2023 |
| The last countess : an exploration of an estate agent's letters | Barden, Sean | Monograph or Collective Volume | [The author] | 2002 |
| The last earl of Desmond | O'Leary, D. | Thesis | | 1953 |
| The last great Irish genealogist | O'Dowd, Peadar | Article in Journal | | 1996 |
| The last Irish scribe | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1941 |
| The last kings of Ireland | O'Grady, Standish | Article in Journal | | 1889 |
| The last letter of John Scott Vandeleur of Ralahine | Simons, Kennie | Article in Journal | | 1996 |
| The last MacWilliam Bourke, 1595-1604 | Hazard, Benjamin | Article in Journal | | 2023 |
| The last of the surviving fathers | Dunlop, Eull | Article in Journal | | 1990 |
| The last pre-Reformation Bishop of Fern and his 'nephew' the Dean of Ossory | Comerford, Patrick | Article in Journal | | 2005 |
| The last speech and prayer of Blessed Terence Albert O'Brien, Bishop of Emly, 1651 | | Article in Journal | | 1996 |
| The last train to Dublin | Curley, Walter J. P. | Article in Journal | | 2000 |
| The last will and testament of Patrick Power of Tinhalla | McCan, Anthony | Article in Journal | | 2003 |
| The last will of Hugh O'Donnell | Anonymous | Article in Journal | | 1991 |
| The last will of Red Hugh O'Donnell | | Article in Journal | | 1984 |
| The last woman hanged in County Tipperary | Grace, Daniel | Article in Journal | | 2010 |
| The last woman to be hanged publically in Carlow | Breathnach, Séamus | Article in Journal | | 2003 |
| The last years of a confessor of the Faith : Fr. David Wolf | Da Costa, Manuel | Article in Journal | | 1946 |
| The last years of Bishop T. A. O'Brien, O.P. | Taheny, L. | Article in Book | | 1951 |
| The last years of Hugh O'Neill : Rome, 1608-16 | Walsh, Micheline | Article in Journal | | 1969 |
| The lasting legacy of the last viceroy | Beattie, Seán | Article in Journal | | 2021 |
| The late Col. John F. Finerty | Barry, P. T. | Article in Journal | | 1910 |
| The late John Joe Sands | Lennon, John | Article in Journal | | 1993 |
| The late Margaret Dixon | | Article in Journal | | 2014 |
| The late Peter Bates | Anonymous | Article in Journal | | 2012 |
| The late Thomas Carley, Ph.C., M.P.S.I. | Kavanagh, Bob | Article in Journal | | 1996 |
| The late Tom Browne, The Square, feared their pub would go up in flames on the night of 31st October/1st November 1920 | Anonymous | Article in Journal | | 2003 |
| The late Willie Nicholas of Kilmallock and Newport | McGrath, Joe | Article in Journal | | 2003 |
| The Latin hymns of Richard Ledrede | Ledrede, RichardStemmler, Theo | Monograph or Collective Volume | [s.n.] | 1975 |
| The Latin of Saint Patrick | Mohrmann, Christine | Monograph or Collective Volume | Institute for Advanced Studies | 1961 |
| The Latin poems of Richard Ledrede | Colledge, EricLedrede, Richard | Monograph or Collective Volume | [s.n.] | 1974 |
| The Latinity of St. Patrick compared with the Latin translation of Irenaeus's treatise | Hitchcock, F. R. M. | Article in Journal | | 1939 |
| The laundry workers. The Whitewell Hygienic Laundry, Dyeing and Finishing Works. Whitewell, North Belfast, County Antrim | Carragher, Fionnuala | Article in Journal | | 2014 |
| The Lavin brothers from Killaraght | Kilcoyne, Tommy | Article in Journal | | 2015 |
| The law and Mrs Murphy | Shannon, James P. | Article in Journal | | 2009 |
| The law and the constitution | Newark, F. H. | Article in Book | | 1955 |
| The law of Adomnán : a translation | Ní Dhonnchadha, Máirín | Article in Book | | 2001 |
| The Law of the Innocents - 'Cáin Adomnáin' - today | Houlihan, James W. | Article in Journal | | 2024 |
| The law school's early professoriate | Osborough, W. N. (William Nial) | Article in Journal | | 2011 |
| The leader from Fedamore | Judge, Michael | Article in Book | | 2000 |
| The leader of the band : the life and history of Patrick J. McNamara and McNamara's band | Mulchay, Derek | Monograph or Collective Volume | Limerick Writers' Centre | 2021 |
| The Leader, the Irish Press and the 1953-4 libel action over Professor T.D. Williams' 'A study in neutrality': 'the bloody borderland of contemporary history' | Kennedy, Michael (Michael J.) | Article in Book | NA | 2021 |
| The learned family of Ó Cianáin/Keenan | Ó Muraíle, Nollaig | Article in Journal | | 2005 |
| The Lecky professors | Crooks, Peter. | Article in Book | | 2008 |
| The legacy of Humphrey Farnham (d.1624), a Dublin builder and architect | Loeber, Rolf ; McGrath, Bríd | Article in Journal | | 2016 |
| The legacy of Sean P. Ó Ríordáin | Cooney, Gabriel | Article in Journal | | 1997 |
| The legacy of St Dymphna | O'Brien, Breege | Article in Journal | | 1999 |
| The legal murder of Aodh Rua McMahon, 1590 | Mac Duinnshléibhe, Peadar [ Mac Doinnshléibhe, Peadar] | Article in Journal | | 1955 |
| The legend of Charles Haughey : a cartoon biography | Collins, Aongus | Monograph or Collective Volume | Marino Books | 1997 |
| The Leinster army and the Battle of Dungan's Hill, 1647 | Lenihan, Pádraig, 1959- | Article in Journal | | 1991 |
| The Leinster Regiment and the Malabar rebellion of 1921 - 'Another Irish question' | Dunne, Terry | Article in Journal | | 2021 |
| The letter book of Lewis Sabran, S.J. | Holt, Geoffrey, 1912- | Monograph or Collective Volume | Catholic Record Society | 1971 |
| The letterbook of Richard Hare merchant of Cork, 1771-1772 | | Monograph or Collective Volume | Irish Manuscripts Commission | 2013 |
| The Letterkenny connection for Pattie Boyd | Boyd, Brian Brooke | Article in Journal | | 2007 |
| The letters | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Hart-Davis | 1954 |
| The letters and papers of James Cotter, junior, 1689-1720 | Cotter, JamesHogan, WilliamÓ Buachalla, Liam | Article in Journal | | 1963 |
| The letters of an Irish Brother Edward Sinnott S.J., from Calcutta, Part 2, 1837-43 | Laheen, Kevin | Article in Journal | | 2006 |
| The letters of an Irish brother, Edward Sinnott, S. J. from Calcutta, 1834-37 | Laheen, Kevin | Article in Journal | | 2005 |
| The letters of Katherine Conolly 1707-1747 | | Monograph or Collective Volume | Irish Manuscripts Commission | 2018 |
| The letters of Lieutenant Robert Clifford, 1st Punjab Cavalry | Kirwan, John | Article in Journal | | 2006 |
| The letters of Sir John Hackett, 1526-34 | | Monograph or Collective Volume | | 1971 |
| The Lex innocentium : Adomnán's law for women, clerics and youths, 697 A.D. | Ní Dhonnchadha, Máirín | Article in Book | | 1995 |
| The library of a seventeenth-century Irish physician Charles Willoughby MD, c. 1630-1694; presented by K. Theodore Hoppen | | Article in Journal | | 2017 |
| The library of Archbishop Piers Creagh | Mooney, Canice | Article in Journal | | 1955 |
| The library of Iona in the late seventh century : the evidence from Adomnán 'De locis sanctis' | O'Loughlin, Thomas | Article in Journal | | 1994 |
| The life and career of Hugh Brady, bishop of Meath, 1563-84 | Walshe, Helen Mary | Thesis | | 1985 |
| The life and career of P.A. McHugh, a north-Connacht politician, 1859-1909 : a footsoldier of the Party | Ní Liatháin, Íde | Monograph or Collective Volume | Irish Academic Press | 1999 |
| The life and legacy of R.A.S. Macalister : a century of archaeology at UCD | O'Sullivan, Muiris | Article in Book | | 2009 |
| The life and legend of saint Patrick | Bieler, Ludwig | Article in Journal | | 1952 |
| The life and legend of St Patrick | Bieler, Ludwig | Article in Journal | | 1948 |
| The life and legend of St Patrick : problems of modern scholarship | Bieler, Ludwig | Monograph or Collective Volume | Clonmore & Reynolds | 1949 |
| The life and letters of Florence MacCarthy Reagh, Tanist of Carberry, MacCarthy Mor, with some portion of "The History of the Ancient families of Southern Ireland" | Mac Carthy, Daniel | Monograph or Collective Volume | | 1867 |
| The life and letters of Florence MacCarthy Reagh, tanist of Carbery, MacCarthy Mor | McCarthy, Daniel | Monograph or Collective Volume | Miros | 1975 |
| The life and opinions of Leonard MacNally (1752-1820) : playwright, barrister, United Irishman, and informer | Bartlett, Thomas | Article in Book | | 2001 |
| The life and opinions of Leonard MacNally (1752-1820), playwright, barrister, United Irishman and informer | Bartlett, Tom | Article in Book | | 2007 |
| The life and origins of Lt Col. Agmondesham Muschamp, 1598-1658 of Buttevant, Co. Cork | DuLong, John P. | Article in Journal | | 2006 |
| The life and times of a rural parish priest, 1896-1908 | Higgins, Seán | Article in Book | | 2006 |
| The life and times of Bishop Edward Kernan | Mulligan, Patrick | Article in Journal | | 1981 |
| The life and times of Dermot O'Daly | Dillon, James N. | Article in Book | | 2000 |
| The life and times of Eyre Massey, first Baron Clarina of Elm Park (1719-1804) | Potter, Matthew | Article in Journal | | 1998 |
| The life and times of Feagh MacHugh O'Byrne (c.1544-1597) | O'Brien, Andrew | Article in Journal | | 1997 |
| The life and times of J.B. Malone, founder of the Wicklow Way, map-maker, soldier, historian and author | Fewer, Michael | Article in Journal | | 2017 |
| The life and times of James Boyle Uniacke | Millar, Jan L. | Article in Journal | | 1979 |
| The life and times of Johnny Patterson : 'the rambler from Clare' | Mac Conmara, PadraigMcNamara, Pakie | Article in Journal | | 1991 |
| The life and times of Martin McDonnell: merchant, landlord & Poor Law Guardian | Keaveney, William | Monograph or Collective Volume | Lios Rua Books | 2017 |
| The life and times of Patrick J. Hogan | DeCamp, Irene Hogan | Article in Journal | | 2000 |
| The life and times of Sir Frederick Hamilton, 1590-1647 : 'The Bragger' | Rooney, Dominic | Monograph or Collective Volume | Four Courts | 2013 |
| The life and times of Thomas Stukeley (c.1525-78) | Tazón, Juan E. | Monograph or Collective Volume | Ashgate | 2003 |
| The life and work of Cúán ua Lothcháin | Downey, Clodagh | Article in Journal | | 2008 |
| The life and work of Sarah Purser | O'Grady, John | Monograph or Collective Volume | Four Courts | 1996 |
| The life and writings of James Owen Hannay (George A. Birmingham), 1865-1950 | Taylor, Brian | Monograph or Collective Volume | Edwin Mellen Press | 1995 |
| The life and writings of the historical Saint Patrick | Fischer, PeterHanson, R. P. C. | Monograph or Collective Volume | Seabury Press | 1983 |
| The life of a noted priest and scholar | Sands, John J. | Article in Journal | | 1989 |
| The life of a Wexford gentleman 100 years ago (Based on the diaries of Edward Solly-Flood J.P.) | Rossiter, Nicky | Article in Journal | | 1990 |
| The life of Aodh Ruadh O Domhnaill, transcribed from the book of Lughaidh Ó Clérigh. Part 1; text and translation. Part 2; introduction, glossary etc. 2 pts. | | Monograph or Collective Volume | Educational Company of Ireland | 1957 |
| The life of Aodh Ruadh Ó Domhnaill. part 1 : text and translation; Beatha Aodha Ruaidh Uí Dhomhnaill, roinn 1 : téacs agus tionntó | Ó Cléirigh, Lughaidh | Monograph or Collective Volume | Educational Company of Ireland for the Irish Texts Society | 1948 |
| The life of Columcille | Lacey, BrianO'Donnell, Manus, Lord of Tirconnell | Monograph or Collective Volume | Four Courts | 1998 |
| The life of J. J. O'Connor, a pioneer of technical education | Lysaght, Jimmy | Article in Journal | | 2006 |
| The life of Jack Yeats | Arnold, Bruce, 1936- | Article in Journal | | 1998 |
| The life of Martin of Tours : a view from twelfth-century Ireland | Herbert, Máire | Article in Book | | 2002 |
| The life of Michael Davitt | Cashman, D. B. | Monograph or Collective Volume | Tower Books | 1979 |
| The life of Miler McGrath, archbishop of Cashel | Ryan, Patrick, Rev. | Thesis | | 1962 |
| The life of Saint Monenna | ConchubranusUlster Society for Medieval Latin Studies | Article in Journal | | 1982 |
| The life of St Ciarán of Saigir | Sperber, Inger | Article in Book | | 1998 |
| The life of St Monenna or Darerca of Killevy | Sperber, Ingrid | Article in Book | | 2001 |
| The life of St Patrick : a new approach | Ó Raifeartaigh, T. | Article in Journal | | 1968 |
| The Life of St. Columba founder of Hy; / written by Adamnan, the text printed from a manuscript of the eighth century ; with the various readings of six other manuscripts ... to which is added copious notes and observations illustrative of the early history of the Columbian institutions in Ireland and Scotland | | Monograph or Collective Volume | Irish Archaeological and Celtic Society | 1857 |
| The life of St. Fursey : what we know; why it matters | Brown, Michelle P. | Monograph or Collective Volume | Fursey Pilgrims | 2001 |
| The life of St. Patrick and his place in history | Bury, J. B. | Monograph or Collective Volume | Dover | 1998 |
| The Life of Thomas Lally | Greacen, Lavinia | Article in Book | | 2009 |
| The life of W. B. Yeats : a critical biography | Brown, Terence | Monograph or Collective Volume | Gill & Macmillan | 1999 |
| The Life, Travels, and Library of an Early Reader of Piers Plowman | Davies, Robert Rees, Sir, 1938-2005 | Article in Journal | | 1999 |
| The Liffey Swim - Ireland's great Olympic artefact | McCarthy, Kevin | Article in Journal | | 2012 |
| The light of the Universe: poems of friendship and consolation by Giolla Brighde Ó hEódhasa | | Monograph or Collective Volume | Institute for Comparative Research in Human Culture, Novus Press | 2016 |
| The Limerick estate of Sergeant Warren during the Great Famine | Norton, Desmond | Article in Journal | | 2003 |
| The Limerick watercourse | Jackson, Valentine | Article in Journal | | 1947 |
| The limitations of Tudor reform: the policy of 'Surrender and regrant' and the O'Rourkes | Maginn, Christopher | Article in Journal | | 2007 |
| The limits of Brown's landscape : translations of the landscape garden into Ireland | O'Kane, Finola | Article in Journal | | 2016 |
| The limits of Old English liberty : the case of Thomas Arthur, MD (1593-1674) in Limerick and Dublin | Lyons, Mary Ann | Article in Book | | 2016 |
| The limits of power : the English crown and the British isles | Ellis, Steven G., 1950- | Article in Book | | 2001 |
| The line of Colonel John O'Reilly | O'Connell, Philip | Article in Journal | | 1962 |
| The linen trade, in Co. Armagh since the turn of the century | Lutton, Samuel C., 1916-2005 | Article in Journal | | 1974 |
| The linguistic argument for two Patricks | Shaw, Francis | Article in Journal | | 1943 |
| The linguistic work of Michael Sheehan | Byrnes, Gregory | Article in Journal | | 2003 |
| The literary legacy of Keating's Foras feasa ar Éirinn | Ní Urdail, Meidhbhín | Article in Book | | 2008 |
| The literature of medieval Ireland to c. 800 : St. Patrick to the Vikings | Ó Cathasaigh, Tomás | Article in Book | | 2006 |
| The lithographer's mark | McAvera, Brian | Article in Journal | | 2008 |
| The lives of Daniel Binchy | Garvin, Tom | Monograph or Collective Volume | Irish Academic Press | 2016 |
| The lives of Kevin (Caoimhghin) of Glendalough | Ó Riain, Pádraig | Article in Book | | 2011 |
| The lives of Saint Ciarán, patron of the diocese of Ossory | Ó Riain, Pádraig | Article in Journal | | 2008 |
| The lives of Saint Patrick and the Book of Armagh | Bieler, Ludwig | Article in Book | | 1958 |
| The lives of St. Máedóc of Ferns | Doherty, Charles P. | Thesis | | 1971 |
| The location of the Battle of the Erne Fords, Belleek, county Fermanagh, 10 October 1593 | Scott, Brian G. | Article in Journal | | 2018 |
| The Logic of Being : Eriugena's Dialectical Ontology | Erismann, Christophe | Article in Journal | | 2007 |
| The Logier family of musicians in Derry 1843-1934 | McAlister-Hart, Nuala | Article in Journal | | 2004 |
| The Logo of Sligo Field Club, Carrowntemple Slabs, the Moylough Belt-shrine and St Mobhí | Timoney, Martin A. | Article in Journal | | 2015 |
| The long episcopate of Stephen MacEgan | Fagan, Patrick, 1922-2011 | Article in Journal | | 1998 |
| The long line fisherman identified | McQuilken, James | Article in Journal | | 2009 |
| The long shadow of Seán O'Faoláin's 'Great O'Neill' | Morgan, Hiram | Article in Journal | | 2016 |
| The lonliness of the long distance runner - Patrick J. Fitzgerald - a forgotten world champion | Baxter, Luke | Article in Journal | | 2006 |
| The Lord Lieutenant suborns the editor | Cronin, Seán | Article in Journal | | 1975 |
| The loss of the 'Rival' on Skerd Rocks off Connemara, 1832 | Bourke, Edward J. | Article in Journal | | 2022 |
| The lost 'dog tags' of soldier John Coulter | Heueston, John | Article in Journal | | 2001 |
| The lost city: recovering the Cork City Architect, Eamon O'Byrne | Linehan, Denis | Article in Journal | | 2019 |
| The lost has been found : the earliest surviving bilingual Irish dictionary | Ua Súilleabháin, Seán | Article in Book | | 2004 |
| The lost Memorial Stones of Summerhill | French, Noel | Article in Journal | | 2023 |
| The lost world of Andrew Johnston : sectarianism, social conflict, and cultural change in southern Ireland during the pre-Famine era | Miller, Kerby A. | Article in Book | | 1998 |
| The Lough Patrick pilgrimage, County Tyrone | Barker, TedSimon, Ben | Article in Journal | | 2001 |
| The Loughan Spire: General Richard Dalton's lost Habsburg monument in County Westmeath | Murtagh, Harman | Article in Journal | | 2023 |
| The Loughcrew Fires | Hand, Malachy | Article in Book | | 2016 |
| The Louis MacNeice collection | Stoddard, F. G. | Article in Journal | | 1968 |
| The Louvain context of Ó Cianáin's manuscript | Cunningham, Bernadette | Article in Book | | 2011 |
| The love story of Annie Hutton and Thomas Davis | O'Connell, Helen | Article in Journal | | 2014 |
| The love story of Thomas Davis told in the letters of Annie Hutton | | Monograph or Collective Volume | Cuala Press | 1945 |
| The love story of W.B Yeats and Maud Gonne | Brady, Margery | Monograph or Collective Volume | Mercier Press | 1990 |
| The Lucas diary, 1740-41 | Ó Dálaigh, Brian | Article in Journal | | 2007 |
| The luck of Andrew J. Byrne | Joyce, Toby | Article in Journal | | 2010 |
| The lunar and paschal tables of De ratione paschali attributed to Anatolius of Laodicea | Mc Carthy, Daniel P., 1945- | Article in Journal | | 1996 |
| The Lynch Blosse papers | | Article in Journal | | 1980 |
| The Lynn brothers, architect and sculptor | Anglesea, Martyn | Article in Journal | | 1989 |
| The lyrics of the Red Book of Ossory | | Monograph or Collective Volume | Blackwell Publishers | 1974 |
| The Mac Evilly Memorial Cup, 1922 | Mac Evilly, Myles | Article in Journal | | 2021 |
| The MacNamara family of Knappogue & Moyreisk: Portraits from Baunkyle House, Corofin, Co. Clare | Breen, Martin | Article in Journal | | 2017 |
| The MacRegol Gospels: Observations and Conjectures | Meehan, Bernard | Article in Journal | | 2023 |
| The magnificent McDowell : Trinity in the golden era | Leonard, Anne | Monograph or Collective Volume | Eccleston Press | 2006 |
| The Maher-Crolly controversy, 1850 | Macaulay, Ambrose | Article in Journal | | 1984 |
| The Major John MacBride manuscripts | Jordan, Anthony J. | Article in Journal | | 1998 |
| The making of a Cork Jacobite | Ó Buachalla, Breandán | Article in Book | | 1993 |
| The Making of a Myth : Giraldus Cambrensis, Laudabiliter, and Henry II's Lordship of Ireland | Duggan, Anne J. | Article in Journal | | 2007 |
| The making of an O'Neill | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1970 |
| The making of O'Rourke, 1536 | Gillespie, Raymond | Article in Book | | 2009 |
| The making of the Bodley maps | Mayes, Frank | Article in Journal | | 2010 |
| The making of the Book of Fenagh | Scott, Brendan | Article in Journal | | 2017 |
| The making of the British Isles : the state of Britain and Ireland, 1450-1660 | Ellis, Steven G., 1950-Maginn, Christopher | Monograph or Collective Volume | Pearson Longman | 2007 |
| The making of the common law | Brand, Paul | Monograph or Collective Volume | | 1992 |
| The man behind the mask of Zorro : William Lamport of Wexford | Troncarelli, Fabio | Article in Journal | | 2001 |
| The man from Barnagrove : the life and music of Edward V. Reavy | Mac Gabhann, Antóin | Article in Journal | | 1981 |
| The man from Roscrea : famous or infamous? | Ó Riain-Raedel, Dagmar | Article in Book | | 2012 |
| The man on a tricycle : W.H. Duignan and Ireland, 1881-1885 | | Article in Journal | | 1965 |
| The man that fought the Bishop : the story of Frank Edwards and the Mount Sion strike | Smith, David | Article in Journal | | 2002 |
| The man who built the White House - twice | Kelly, Niall | Article in Journal | | 2000 |
| The man who carried the message to Garcia | Dunn, Harry H. | Article in Journal | | 1922 |
| The man who missed his vocation | De Búrca, Séamus | Article in Journal | | 1996 |
| The management of a major Ulster estate in the late eighteenth century : the eighth Earl of Abercorn and his Irish agents | Crawford, W. H. (William Henry) | Monograph or Collective Volume | Irish Academic Press | 2001 |
| The Manchester Martyrs | O'Neill, Joseph | Monograph or Collective Volume | Mercier | 2012 |
| The Manchester martyrs : a note | Desmond, JohnDesmond, Margaret | Article in Journal | | 2005 |
| The Manchester Martyrs, Part I | Desmond, JohnDesmond, Margaret | Article in Journal | | 2004 |
| The Manchester martyrs: a Victorian melodrama | Busteed, Mervyn A. | Article in Journal | | 2008 |
| The Manchester outrage : a Fenian Tragedy | Doughty, Jack | Monograph or Collective Volume | Jade | 2001 |
| The manifestation of God as the Speaking of Creation in Scottus Eriugena | Carabine, Deirdre | Article in Book | | 2019 |
| The manifesto of Field Marshal Hugh O'Donnell in justification of his departure from the kingdom without leave from Charles II, King of Spain, c. 1690 | Hazard, Benjamin | Article in Journal | | 2008 |
| The manly spirit of St Monenna | Bray, Dorothy Ann | Article in Book | | 1999 |
| The manor courts of the Earl of Thomond 1666-1686; presented by S.C. O'Mahony | O'Mahony, S. C. | Article in Journal | | 2004 |
| The manor house and castle of Clonroad | Ó Dálaigh, Brian | Article in Journal | | 2019 |
| The manor houses of the 1st Lord Baltimore in an English Atlantic World | Lyttelton, James | Article in Journal | | 2017 |
| The manuscript collection of Dubhaltach Mac Fhirbhisigh | O'Sullivan, William, 1921-2000 | Article in Book | | 2000 |
| The manuscript known as the Liber Flavus Fergusiorum | Gwynn, E.J. (Edward John) | Article in Journal | | 1906 |
| The manuscripts of J. B. Fortescue, esq., preserved at Dropmore | | Monograph or Collective Volume | Historical Manuscripts Commission | 1892 |
| The manuscripts of the Annals of the Four Masters | Cunningham, Bernadette | Article in Journal | | 2007 |
| The manuscripts of the works of Gerald of Wales | Rooney, Catherine Margaret | Thesis | | 2005 |
| The many meanings of an Eighteenth-Century account of a Caesarean operation | Smith, Lisa Wynne | Article in Book | | 2019 |
| The maps of Robert Lythe as a source for Irish place-names | Andrews, J. H. (John Harwood) | Article in Journal | | 1992 |
| The Marian shrine of Knock : the first decade | Donnelly, James S., Jr | Article in Journal | | 1993 |
| The mark of a man: the life of Andrew Egan, builder and architect of Tuam | Goggin, Deirdre | Article in Journal | | 2004 |
| The Market House - a glimpse of Stradbally in 1899 | Deegan, James | Article in Journal | | 2012 |
| The marquess of Ormond, Lord Montgomery of the Ards, and the problem of authority in Ulster, 1649 | Forkan, Kevin | Article in Book | | 2019 |
| The marriage of Thomas Wyse and Lelitia Bonaparte | Holt, Eileen | Article in Journal | | 1979 |
| The Martin-Patrick relationship | Gogan, L. | Article in Journal | | 1961 |
| The Martyrology of Donegal : a calendar of the saints of Ireland | | Monograph or Collective Volume | Irish Archaeological & Celtic Society | 1864 |
| The mass media in twentieth century Ireland | Cathcart, RexMuldoon, Michael, Fr., fl. 1840 | Article in Book | | 2003 |
| The Mass rock - Poll an Aifrinn in Kilclohane Wood : the martyrdom of Fr. Thaddeus (Tadhg) Moriarty O.P. | Lawlor, Lally | Article in Journal | | 1997 |
| The Master | McCarthy, Sean | Article in Journal | | 2005 |
| The master of the waters from Wells | Lyons, Paul | Article in Journal | | 2000 |
| The material for victory : the memoirs of Andrew J. Kettle | Kettle, Andrew J.Kettle, L. J. | Monograph or Collective Volume | Fallon | 1958 |
| The Material for Victory: The memoirs of Andrew J. Kettle | Kettle, Andrew J., 1833-1916 | Monograph or Collective Volume | Open Press at the University of Galway | 2023 |
| The Mayo Binghams | Bingham-Daly, Theresa | Monograph or Collective Volume | Pentland Press | 1997 |
| The mayor who cleaned up New York : a political biography of William E. Dever | Schmidt, John R. | Monograph or Collective Volume | Northern Illinois University Press | 1989 |
| The mayor/admiral of Claddagh | Cunningham, John, 1957- | Article in Book | | 2016 |
| The McCance family | Wickens, Elma | Article in Journal | | 1998 |
| The McGreers from Glenaan in County Antrim | McGreer, Dan | Article in Journal | | 2005 |
| The McHenry letters (1834-46) | | Monograph or Collective Volume | Ballinascreen Historical Society | 1997 |
| The McMahon Chalice 1724 | Magee, Philip
| Article in Journal | | 2013 |
| The meadow of Maolán's house | Barkley, JonathanDevine, BarneyLogue, Paul | Article in Journal | | 2020 |
| The Medical Hall Ardglass 1930-1980 | Davey, Peter | Article in Journal | | 1997 |
| The medical school of Aghmacart, Queen's County | Nic Dhonnchadha, Aoibheann | Article in Journal | | 2006 |
| The medieval office of St Brigit | Buckley, Ann | Article in Book | | 2013 |
| The medieval office of St Patrick | Furlong, Senan | Article in Book | | 2017 |
| The medieval story of Saint Cronán of Roscrea | Ó Riain, Pádraig | Article in Book | | 2012 |
| The medieval tower of Hook, Co. Wexford : a beacon of commerce and symbol of Marshal power and wealth in Ireland | Murtagh, Ben | Article in Journal | | 2016 |
| The memoirs of John M. Regan : a Catholic officer in the RIC and RUC, 1909-1948 | Regan, John M., 1889-1971 | Monograph or Collective Volume | Four Courts | 2007 |
| The memoirs of William Hanbidge, aged 93, 1906 : an autobiography | Hanbidge, William | Monograph or Collective Volume | Gibb & Bamforth | 1939 |
| The memorandum book of David Rochfort | Blackall, Henry, Sir | Article in Journal | | 1962 |
| The memorandum book of David Rochfort | Walsh, T. J. | Article in Journal | | 1961 |
| The memory man | Moroney, Mic | Article in Journal | | 2009 |
| The memory of a shattered life | Kilcline, Helen | Article in Journal | | 1994 |
| The mendicant orders and vernacular Irish learning in the late medieval period | Bhreathnach, Edel | Article in Journal | | 2011 |
| The messenger in John Derricke's 'Image of Irelande' (1581) | Morgan, Hiram | Article in Journal | | 2007 |
| The methodology of Seanchas : the redaction by Cú Choigríche Ó Cléirigh of the chronicle poem Leanam Croinic Clann nDalaigh | Breatnach, Pádraig A | Article in Journal | | 1996 |
| The mid nineteenth century Irish landscape | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1962 |
| The Middle Irish glosses of Marianus Scottus alias Muiredach mac Robartaig in the Vienna Cod. 1247 | Stifter, David | Article in Journal | | 2018 |
| The mighty Healy-Rae : a biography | Hickey, Donal | Monograph or Collective Volume | Marino | 1997 |
| The migratory path of eighteenth-century Ulster Nonconformists. Quaker John Starr of Antrim, Cavan and Pennsylvania | Morrison, Steven W. | Article in Journal | | 2015 |
| The milkman's tale | Breen, Paddy | Article in Journal | | 2011 |
| The mills of Kildrought | Boylan, Lena, d. 2000 | Article in Journal | | 1974 |
| The Milltown collection | Kelly, Anne | Article in Journal | | 2005 |
| The Milltown collection: reconstructing an eighteenth century picture-hang | O'Boyle, Aidan | Article in Journal | | 2010 |
| The mind and heart of Mary Childers as shown in selections from a personal correspondence with Helen Landreth | Landreth, Helen | Monograph or Collective Volume | The author | 1965 |
| The Minerva journal of John Washington Price : a voyage from Cork, Ireland to Sydney, New South Wales, 1798-1800 | | Monograph or Collective Volume | Miegunyah Press, Melbourne University Press | 2000 |
| The miracle of St Patrick's cup | Carey, John | Article in Journal | | 2017 |
| The mirror & the vamp : reflections on the Act of Union | Gibbons, Luke | Article in Book | | 2002 |
| The misfortune of an emigrant (the downfall of Lieutenant Thomas Macnamara 1690-1710) | Litton, Francis J. | Article in Journal | | 1986 |
| The mission of Palladius | Bieler, Ludwig | Article in Journal | | 1948 |
| The mission of Patricius secundus episcopus Scottorum | Mulchrone, Kathleen | Article in Journal | | 1956 |
| The Modern Prince : Charles J. Haughey and the Quest for Power | O'Brien, Justin | Monograph or Collective Volume | Merlin Publishing | 2002 |
| The Moling cycle: the shadow of a medieval pageant? | Bhreathnach, Edel | Article in Journal | | 2022 |
| The Monaghan Spitfire - life on the border with a world at war | | Article in Journal | | 2018 |
| The monastery of Lismore, AD 638-1111 | Sanderlin, Sarah | Article in Book | | 1992 |
| The monastic paruchia of Colum Cille in pre-Norman Ireland : its history and hagiography | Herbert, M. R. M. | Thesis | | 1985 |
| The monastic townland of Acaun, County Carlow | Bunbury, Turtle | Article in Journal | | 2024 |
| The Monck Plague | Elliott, Ian, 1936-2015 | Article in Journal | | 1987 |
| The monk from Latlycam | Connolly, John R. | Article in Journal | | 2005 |
| The monk who might be king | De Blacam, Aodh | Article in Journal | | 1941 |
| The moonlight mezzanine | Folan, Andrew | Article in Journal | | 2008 |
| The Morelands of Raheen and a mixed marriage | Madden, Gerard | Article in Journal | | 2007 |
| The Moriarty chalice | Anonymous | Article in Journal | | 2006 |
| The Morrisons of Irish Street. 200 years of Irish Street, some family associations and a Viking connection | Morrison, Tom | Article in Journal | | 1999 |
| The mother's tale | Clarke, Howard B. | Article in Book | | 2014 |
| The Motte, Wheatfield, Portmarnock | Byrne, Joseph | Article in Journal | | 2011 |
| The Moughna affair, 1699, and the bizarre career of Patrick Hurley | Ó Murchadha, Ciarán | Article in Journal | | 1993 |
| The Moutray diaries, 1847-1881 | Johnston, Jack | Article in Journal | | 1985 |
| The mudlands of Ballyteigue | McDonald, Tom | Article in Journal | | 2008 |
| The Mulligan manslaughter case | O'Reilly, Stan J. | Article in Journal | | 2020 |
| The Mulranny forgery case 1898. Part 1 Corruption in the Police Force with forgery, false arrest incitement to riot and an attempt to discredit a leader of a major land movement | Mullowney, Peter | Article in Journal | | 2018 |
| The multi-period cairn at Cnoc Raithní, Inis Oírr, Aran Islands, Co. Galway | Murphy, Keith | Article in Journal | | 2022 |
| The Munich computus : text and translation : Irish alternatives to Bede's computistics | Warntjes, Immo | Thesis | | 2007 |
| The Munich Computus : text and translation. Irish computistics between Isidore of Seville and the Venerable Bede and its reception in Carolingian times | Warntjes, Immo | Monograph or Collective Volume | Steiner | 2010 |
| The murder of Conell Boyle, County Donegal, 1898 | Sweeney, Frank | Monograph or Collective Volume | Four Courts | 2002 |
| The murder of Constantine Maguire, 1834 | Maguire, W. A. (William Alexander) | Article in Journal | | 2003 |
| The murder of John Dowdall, sheriff of Louth, 1402 | Smith, Brendan, 1963- | Article in Book | | 2013 |
| The murder of John Houlihan, 1st November 1920 | Anonymous | Article in Journal | | 2003 |
| The murder of Maurice Christopher Aherne, 5th October 1921 | Gabriel, Brian | Article in Journal | | 2013 |
| The murder of Patrick Howard: A case study of police crime in the War of Independence | Leeson, D.M. | Article in Journal | | 2012 |
| The murder of Peter Nash in 1847 | Phayer, John A. | Article in Journal | | 2017 |
| The murder of Rev. Charles Ferguson, 1832 | Ó Donnchadha, Liam | Article in Journal | | 1990 |
| The murder of Shane O'Neill : Oidheadh Chuinn Chéadchathaigh | Breatnach, Caoimhín | Article in Journal | | 1992 |
| The murder of Thomas Connole, I.T.G.W.U. Branch Secretary at Ennistymon, September 1920 | Devine, FrancisMullins, Lisa | Article in Journal | | 2018 |
| The murder of Thomas Hoskins [July 1821] | Dore, M. | Article in Journal | | 1983 |
| The murder of Wiliam Ross Manifold, 1852 | Lambe, Roisin | Article in Journal | | 2015 |
| The murders of Arthur Prim and John Yates | Patterson, Tony | Article in Journal | | 2018 |
| The Murphy riots : a Victorian dilemma | Arnstein, Walter L. | Article in Journal | | 1975 |
| The Murphys and Breens of the overland parties to California, 1844 and 1846 | King, Joseph A. | Article in Book | | 1992 |
| The Murphys in Virginia Patrick Murphy, a brave soldier of the Virginia continental line | O'Brien, Michael J. | Article in Journal | | 1922 |
| The mystery of the Mummy from Marsh's Library | Harbison, JosephMcAteer, PhilomenaWard, Siobhan | Article in Journal | | 2014 |
| The mystery of the three friends | Lecane, Philip | Article in Journal | | 2008 |
| The mystery of William Handlon | Cole, Hunter McKelva | Article in Journal | | 2005 |
| The mystery remains : when was he born? when did he die? | Hanson, Maureen | Article in Journal | | 2002 |
| The myth of the second Patrick, A.D. 461-1961 | Shaw, Francis | Article in Journal | | 1961 |
| The mythical qualities of Molly Maguire | Aurand, Harold W.Gudelunas, William | Article in Journal | | 1982 |
| The name of the helper. Kinder- und Hausmarchen and Ireland | Almqvist, Éilis Ní Dhuibhne | Article in Journal | | 2012 |
| The Nanny Water and Big Houses. Big Houses along the Nanny River and their links with Drogheda | McCullen, John | Article in Journal | | 2014 |
| The Nanny Water and Big Houses. Big Houses along the Nanny River and their links with Drogheda | McCullen, John | Article in Journal | | 2014 |
| The narration of hero-Tales and 'Märchen' in pre-famine Ireland: the roots of the tradition | Briody, Michael | Article in Journal | | 2017 |
| The national and the normal | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | | 2009 |
| The National Army enters Cork August 1922. A diary account by Mr Frank Brewitt | Donnelly, Brian | Article in Journal | | 1994 |
| The native Ulster mentalité as revealed in Gaelic sources, 1600-1650 | O Riordan, Michelle | Article in Book | | 1993 |
| The new edition of the hagiography of St Finbarr | Breatnach, Pádraig A. | Article in Journal | | 1996 |
| The new St. Patrick? Bishop George Montgomery (1569-1621) | Meehan, Helen | Article in Book | | 2015 |
| The new women of the Glens : writers and revolutionaries | O'Toole, Tina | Article in Book | | 2016 |
| The New Zealand Tablet and the Irish Catholic Press Worldwide, 1898-1923 | McNamara, Heather | Article in Journal | | 2003 |
| The Nine Years War, 1593 - 1603 : O'Neill, Mountjoy and the military revolution | O'Neill, James | Monograph or Collective Volume | Four Courts | 2017 |
| The nineteenth century | Donnelly, James S., Jr | Article in Journal | | 1972 |
| The nineteenth century public sphere and the continuities of British radicalism : new directions in the history of popular politcs | McWilliam, Rohan | Article in Book | | 2006 |
| The noble company's itinerary from Namur to Milan in its seventeenth-century logistical context | Hazard, Benjamin J. | Article in Book | | 2011 |
| The notary's tale | Whelan, Caoimhe | Article in Book | | 2014 |
| The notes of the Book of Armagh: a ninth-century witness to North Munster affairs? | Ó Riain, Pádraig | Article in Journal | | 2014 |
| The nun who knew everything | Herbert, Beda | Article in Journal | | 1965 |
| The Ó Cleirigh manuscripts in context | Gillespie, Raymond | Article in Book | | 2007 |
| The O Clery book of genealogies | | Article in Journal | | 1951 |
| The Ó Duibhgeannáin family of historians and the Annals of the Four Masters | Cunningham, Bernadette | Article in Journal | | 2008 |
| The Ó Neachtain circle and the evolving intellectual world of Gaelic Dublin, c.1730 | Mac Mathúna, Liam | Article in Book | | 2013 |
| The Ó Neachtain Window on Gaelic Dublin, 1700–1750 | Mac Mathúna, Liam | Monograph or Collective Volume | Cork Studies in Celtic Literatures | 2021 |
| The O'Brenans and the ancient territory of Hy-Duach | Murphy, Nicholas | Article in Journal | | 1879 |
| The O'Byrne Sept of Knockrath | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1998 |
| The O'Connor tragedy of 1890 | Lowth, Cormac | Article in Journal | | 2001 |
| The O'Connors of Swinford County Mayo : a family history | O'Connor, Patrick | Monograph or Collective Volume | Old House | 1998 |
| The O'Donnells of Tyrconnell A hidden legacy | O'Donnell, Francis Martin | Monograph or Collective Volume | Academica Press | 2018 |
| The O'Dowd Inauguration site | Moore, Sam | Article in Journal | | 2018 |
| The O'Keeffe collection | Anonymous | Article in Journal | | 1989 |
| The O'More family of Balyna in the County Kildare, by James More of Balyna, circa 1774 | Fitzgerald, Walter, LordO'Leary, Edward | Article in Journal | | 1921 |
| The O'Mores, Lords of Laois | O'Leary, Dan | Article in Journal | | 2012 |
| The O'Neill memorials at Donaghmore and Dundee | O'Neill, Pat | Article in Journal | | 2016 |
| The O'Neills of the Fews | Ó Fiaich, Tomás | Article in Journal | | 1977 |
| The O'Regan legacy | Murphy, Kevin | Article in Journal | | 2002 |
| The O'Shea Brothers of Killavullen - stone-cutters. Their contribution to the nineteenth century Gothic revival | Hyland, Cal | Article in Journal | | 2015 |
| The O'Sullivan bourse in Louvain | De Rís, Seorise | Article in Journal | | 1997 |
| The obituary of Cathal óg Mac Maghnusa (1498) | Ó Dufaigh, Seosamh | Article in Journal | | 1998 |
| The old age of a poet | O'Connor, Frank | Article in Journal | | 1941 |
| The old church at Ballynascreen 1854 and other local writings attributable to Rev. Robert King, curate of Sixtowns, County Londonderry | Dunlop, EullKing, Robert | Monograph or Collective Volume | Moyola Books | 1988 |
| The old countess, the Geraldine Knight and the lady antiquarian : a conspiracy theory revisited | Tait, Clodagh | Article in Journal | | 2013 |
| The Old Irish form of 'Palladius' | Mulchrone, Kathleen | Article in Journal | | 1946 |
| The Old Manor Mills at Quartertown | Myers, Kevin | Article in Journal | | 2014 |
| The old mother and her army : the agitative strategies of Mary Harris Jones | Scholten, Pat Creech | Article in Journal | | 1979 |
| The Old Recipe Book | Pollard, Letitia | Article in Journal | | 2023 |
| The Old-Irish hymn 'Brigit Bé Bithmaith' | Howlett, David | Article in Journal | | 2012 |
| The oldest gloss tradition on Martianus Capella's De nuptiis Philologiae et Mercurii : its form, character and routes of transmission | O'Sullivan, Sinéad | Article in Book | | 2015 |
| The Olympic games, then and now | Kyle, Maeve | Article in Journal | | 2012 |
| The one-legged sailor and the King | Lowth, Cormac | Article in Journal | | 2005 |
| The only art of Jack B. Yeats : letters and esays | | Monograph or Collective Volume | Lilliput | 2009 |
| The operation of the censorship of publications Board : the notebooks of C.J. O'Reilly, 1951-55 : presented by James Kelly | Kelly, James, 1959- | Article in Journal | | 2004 |
| The ordinances of the White Earl and the problem of coign in the later middle ages | Empey, C. A. (Adrian)Simms, Katharine | Article in Journal | | 1975 |
| The ordination in Ireland of Jansenist clergy from Utrecht, 1715-16 : the role of Fr Paul Kenny, ODC of Co. Galway, part 1 | Mitchell, James | Article in Journal | | 1989 |
| The ordination in Ireland of Jansenist clergy from Utrecht, 1715-16 : the role of Fr Paul Kenny, ODC, of Co. Galway | Mitchell, James | Article in Journal | | 1991 |
| The ordination of Cellach, comarbal of Patrick in 1105 | Holland, Martin | Article in Journal | | 2005 |
| The Ordnance Survey letters : Wicklow | | Monograph or Collective Volume | Roundwood & District Historical & Folklore Society and Kestrel Books | 2000 |
| The origin and growth of towns in Ireland | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1960 |
| The origin of the families of French of Connaught, with tabular pedigree of John French of Grand-Terre in 1763 | Blake, Martin J. | Article in Journal | | 1919 |
| The Origins and Early Development of the Christian Brothers' Schools in Thurles | Tobin, J.M. | Article in Journal | | 2024 |
| The origins of Clann Chruitín: chronicler-poets of the learned Gaelic tradition | McInerney, Luke | Article in Journal | | 2014 |
| The origins of Dublin's Mansion house Round Room | Clark, Mary | Article in Journal | | 2022 |
| The origins of Saint Patrick | Jelley, Harry | Article in Journal | | 1995 |
| The origins of St Mary's Church, Ballygar,its history, and importance to Ballygar, Elphin diocese and Ireland. {1832-1863} | MacNamara, Jarlath | Article in Journal | | 2019 |
| The origins of the see of Dublin | Gwynn, Aubrey | Article in Journal | | 1941 |
| The Ormond-St Leger feud, 1544-6 | Bryson, Alan | Article in Journal | | 2012 |
| The Ormond-St Leger feud. A 'new departure' in mid-Tudor Ireland | Bryson, Alan | Article in Journal | | 2018 |
| The other Christ : the cult of St Francis of Assisi in late medieval Ireland | Ó Clabaigh, Colmán N. | Article in Book | | 2006 |
| The other close at hand : Gerald of Wales and the "Marvels of the West" | Mittman, Asa Simon, 1976- | Article in Book | | 2003 |
| The other Patrick | MacNeill, Eoin | Article in Journal | | 1943 |
| The Pact Election of 1922 and Tuam | Laheen, Maurice | Article in Journal | | 2006 |
| The Pale and the Far North : government and society in two early Tudor Borderlands | Ellis, Steven G., 1950- | Monograph or Collective Volume | Officina Typographica for the National University of Ireland | 1988 |
| The papal mission to Ireland of James Taaffe in 1668 | Millett, Benignus | Article in Journal | | 1966 |
| The papal mission to Ireland of James Taaffe in 1668 | Millett, Benignus | Article in Book | | 1995 |
| The paper stairway : the Rev. Professor James McCosh and the case for intermediate education in Ireland, 1852-1868 | Patton, W. Donald | Article in Book | | 2002 |
| The papers of Lord Robert Loftus | Ainsworth, John F. | Article in Journal | | 1960 |
| The papers of Nicholas Archdeacon (bishop of Kilmacduagh and Kilfenora 1800-1823) | Murphy, P. J. | Article in Journal | | 1973 |
| The papish minister : Shan Bullock, John Haughton Steele, and the literary portrayal of the nineteenth-century clergyman | Maume, Patrick | Article in Book | | 2000 |
| The parish of Cloughbawn | Harte, Laurence | Article in Journal | | 1925 |
| The parish register and family history collections of the late Michael Leader | Casteleyn, Mary | Article in Journal | | 1999 |
| The Park ''Without Care', 'Sans Souci' Booterstown | Clancy, Ciarán | Article in Journal | | 2021 |
| The Parnell-Churchill nexus : Arthur Baumann, Winston Churchill and Roy Foster | Bew, Paul | Article in Book | | 2016 |
| The Parnellite connection : Daniel John Hishon and the Joyces | Lane, Fintan | Article in Journal | | 2000 |
| The Parnells and Paris | Power, Pat | Article in Book | | 2013 |
| The paruchia of St. Finbarr | O'Connor, Timothy P. | Thesis | | 1977 |
| The paschal cycle of St Patrick | Mc Carthy, Daniel | Article in Book | | 2017 |
| The Pass of the Plumes | O'Carroll, Donal | Article in Journal | | 2012 |
| The Pass of the Plumes | O'Carroll, Donal | Article in Journal | | 2012 |
| The passing of two stalwart Gaels | Furlong, Tony | Article in Journal | | 2010 |
| The pastoral zeal of Robert Wauchope | Millett, Benignus | Article in Journal | | 1956 |
| The patriarch : The remarkable life and turbulent times of Joseph P. Kennedy | Nasaw, David | Monograph or Collective Volume | Penguin Press | 2012 |
| The Patrician documents | Sharpe, Richard | Article in Journal | | 1982 |
| The Patrician place-names of Mayo | Ó Muraíle Nollaig | Article in Journal | | 2018 |
| The Patrician problem and a possible solution | Esposito, Mario | Article in Journal | | 1956 |
| The Patrick Hennessy letters | Murphy, Ellen D. | Article in Journal | | 2006 |
| The patriot priest Fr. Nicholas Sheehy, Clogheen | Gallahue, John | Article in Book | | 2004 |
| The Patterson, Kempster and Shortall Collection in the Irish Architectural Archive | Dunne, Aisling | Article in Journal | | 2001 |
| The peace mission of Archbishop Clune | Hopkinson, Michael | Article in Book | | 2008 |
| The peak of Marianism in Ireland, 1930-60 | Donnelly, James S., Jr | Article in Book | | 2000 |
| The Peakaun site : Duignan's 1944 investigations | Holland, PatrickWaddell, John | Article in Journal | | 1990 |
| The pearl of the kingdom : a study of 'A fhir léghtha an leabhráin bhig' by Giolla Brighde Ó hEódhasa | Ó Corráin, Ailbhe | Monograph or Collective Volume | Novus Press. Institute for Comparative Research in Human Culture | 2013 |
| The Pearse papers rediscovered (What's new in manuscripts) | McNamara, Conor | Article in Journal | | 2012 |
| The penitential of Finnian and the textual witness of the Paenitentiale Vindobonense 'B' | Meens, Rob | Article in Journal | | 1993 |
| The people vs Catherine Nevin | O'Reilly, RitaWalsh, Liz | Monograph or Collective Volume | Gill & Macmillan | 2000 |
| The people's primate : a memoir of Joseph Cardinal MacRory | Murphy, J. J. | Monograph or Collective Volume | Priory P. | 1946 |
| The peripatetic activity of Thomas Tresswell, London stationer (fl. c.1440-1470) | James-Maddocks, Holly | Article in Book | | 2018 |
| The perjury trial of Patrick Hurly of Moughna, Co. Clare : elite Catholic responses to the emerging Protestant ascendancy | Twomey, Brendan | Monograph or Collective Volume | Four Courts Press | 2024 |
| The persistance of vision : picturing eviction in the nineteenth century | Mark-FitzGerald, Emily | Article in Book | | 2016 |
| The personal, marriage and baptismal register of the Reverend Michael Thomas Merritt, Catholic curate, Dublin, 1800-1805 | | Article in Journal | | 1940 |
| The perspective of a career police officer | O'Toole, Kathleen | Article in Book | | 2010 |
| The photography of Harry Blake Knox | Conlon, Tom | Article in Journal | | 2017 |
| The picture of Patrick | Little, G. A. | Article in Journal | | 1942 |
| The pilgrim and the archangel : the Noli me tangere motif in James Yonge's Memoriale (1412) | O'Byrne, Theresa | Article in Book | | 2013 |
| The place of St. Patrick's captivity | McGoldrick, P. J. | Article in Journal | | 1939 |
| The place of St. Patrick's captivity | O'Doherty, John Francis | Article in Journal | | 1939 |
| The place of Wearmouth and Jarrow in Western cultural history | Ogilvy, J. D. A. | Article in Book | | 1994 |
| The plain of blood - a study of Magh Slecht and County Cavan | White, Kevin | Article in Journal | | 2016 |
| The plant names in Marcellus’ ‘De Medicamentis’ | Blom, Alderik H. | Article in Journal | | 2010 |
| The play of the nature/culture dichotomy in an ecocritical study of W. B. Yeats, Patrick Kavanagh, and Louis MacNeice | Shokouhi , Marjan | Thesis | | |
| The plays of W. B. Yeats : Yeats and the dancer | Ellis, Sylvia | Monograph or Collective Volume | Macmillan | 1995 |
| The pleasures and penalties of networking : John Frederick Lampe in the summer of 1750 | Johnston, Roy | Article in Book | | 2004 |
| The plight of the earls : Tyrone and Tyrconnell's 'Grievances' and Crown coercion in Ulster, 1603-7 | Edwards, David, 1963- | Article in Book | | 2010 |
| The plot against Fr. Nicholas Sheehy : the historical background | O'Connell, Philip | Article in Journal | | 1967 |
| The plundered tates : Cahill Duff O Connally and the bishop's land in Clones parish | Schlegel, Donald M. | Article in Journal | | 1991 |
| The Poems of Blathmac and the kingdom of Fir Rois : Building on the work of Canon Diarmuid Mac Íomhair (1905-83) | Lambkin, Brian | Article in Journal | | 2016 |
| The poems of Geoffrey O'Donoghue = Dánta Shéafraidh Uí Dhonnchadha an Ghleanna | Minahane, JohnÓ Donnchadha an Ghleanna, Séafraidh, c.1620-1678 | Monograph or Collective Volume | Aubane Historical Society | 2008 |
| The poems of James Stevenson of Knockan | Farren, Aidan | Article in Journal | | 2003 |
| The poet and the mutinies : Pádraigín Haicéad and the Munster army in 1647 | Ó hAnnracháin, Tadhg | Article in Journal | | 2008 |
| The poet and the rose | Ryan, Brendan | Article in Journal | | 2008 |
| The poet from Armoy | Hume, Harry | Article in Journal | | 2003 |
| The poet Furlongs of Tallaght and Taghmon | Gaul, Liam | Article in Journal | | 2005 |
| The poet of Killarney | De Blacam, Aodh | Article in Journal | | 1944 |
| The poet's tale | Simms, Katharine | Article in Book | NA | 2014 |
| The poetic self-fashioning of Gofraidh Fionn Ó Dálaigh | Dooley, Ann | Article in Book | | 2002 |
| The poetics and politics of legends : Geoffrey Keating's Foras feasa ar Éirinn and the invention of Irish history | Connell, Sarah | Article in Journal | | 2014 |
| The poetry of Nora J. Murray | Rooney, John | Article in Journal | | 1998 |
| The poetry of The Nation, 1842-1848 : a descriptive and critical study with some reference to the influence on the poetic development of W. B. Yeats | Bradley, William | Thesis | | |
| The poetry of W. B. Yeats | MacNeice, Louis | Monograph or Collective Volume | [s.n.] | 1967 |
| The policing of cinema : troubled film exhibition in Northern Ireland | Donnelly, Kevin J. | Article in Journal | | 2000 |
| The political and military career of Murrough O'Brien, 6th baron and later 1st earl of Inchiquin, 1614-1650, with special reference to the confederate wars period | O'Doherty, Leon | Thesis | | 2009 |
| The political and religious thought of Florence Conry and Hugh McCaughwell | Mac Craith, Mícheál | Article in Book | | 2005 |
| The political background to the Ulster plantation, 1607-1620 | McCavitt, John | Article in Book | | 1993 |
| The political career of Cearbhall, king of Ossory, 844-888 | Ó Dubhghaill, M. | Article in Journal | | 1941 |
| The political context at home and abroad for Ó Cianáin's work | Lennon, Colm | Article in Book | | 2011 |
| The political context of 'Cath Muighe Tuireadh', the Early Modern Irish version of the Second Battle of Magh Tuireadh | Hoyne, Mícheál | Article in Journal | | 2013 |
| The political context of the prose A version of Immram Snédgusa and Mac Raigla | Ó Canann, Tomás | Article in Journal | | 2005 |
| The politics of Cardinal McCabe, archbishop of Dublin, 1879-85 | Woods, C. J. (Christopher John) | Article in Journal | | 1973 |
| The politics of cordiality: continuity and change in Irish-American diplomacy during the Johnson presidency, 1963-9 | Loftus, Paul | Article in Journal | | 2009 |
| The politics of equality : Catherine Mahon and the Irish National Teachers' Organisation, 1905-1916 | Ní Chuinneagáin, Síle | Article in Journal | | 1997 |
| The politics of identity in Irish drama : W.B. Yeats, Augusta Gregory and J.M. Synge | Cusack, George, 1975- | Monograph or Collective Volume | Routledge | 2009 |
| The politics of Irish drama : plays in context from Boucicault to Friel | Grene, Nicholas | Monograph or Collective Volume | Cambridge University Press | 1999 |
| The politics of landscape and region in nineteenth-century poetry | Ryder, Sean | Article in Book | | 2000 |
| The politics of praise : John Berryman's engagement with W. B. Yeats | Coleman, Philip | Article in Journal | | 2004 |
| The Pope's Irish Battalion, 1860 | Doyle, Robert | Article in Journal | | 2010 |
| The poppy my father wore : the problems facing Irish nationalists in commemorating the two world wars | Canavan, Tony, fl. 1999 | Article in Book | | 2004 |
| The popular influence of Foras feasa ar Éirinn from the seventeenth to the nineteenth century | Morley, Vincent | Article in Book | | 2012 |
| The population of the plantation of Munster : Quinn reconsidered | Sheehan, A. J. (Anthony J.) | Article in Journal | | 1982 |
| The port of tears : the life of Father John Sullivan, S. J. | Bodkin, Mathias | Monograph or Collective Volume | Burns & Oates | 1954 |
| The portrait collection in the great hall of the royal hospital, Kilmainham, Dublin | Fenlon, Jane | Article in Book | | 2016 |
| The position of Isidorian studies : a critical review of the literature, 1936-75 | Hillgarth, J. N. | Article in Journal | | 1983 |
| The postcards of W.J. Napier | Walker, Nan | Article in Journal | | 1994 |
| The potrayal of Ireland and the Irish in Bernard's Life of Malachy | Scully, Diarmuid | Article in Book | | 2006 |
| The power motif and the use of Scripture in Cogitosus' Vita Brigitae | Connolly, Seán | Article in Book | NA | 1995 |
| The power of uncertainty | McAvera, Brian | Article in Journal | | 2005 |
| The practical hero | Hudson, Benjamin | Article in Book | | 2002 |
| The practice of improvement in the Irish context - the Castle Caldwell estate in County Fermanagh in the second half of the eighteenth century | Busteed, Mervyn A. | Article in Journal | | 2000 |
| The pre-Norman Irish genealogies | Kelleher, John V., 1916-2004 | Article in Journal | | 1968 |
| The pre-profession record of Sister Catherine Browne ('in religion' Sister Catherine of St Francis), Poor Clare convent, Bethlehem, County Westmeath, 1632 | McShane, Bronagh Ann | Article in Journal | | 2017 |
| The preface of Gildas, the Book of David and the British Church in the sixth century | Joyce, Stephen J.Mews, Constant J. | Article in Journal | | 2018 |
| The Prendergast famine letters | Prendergast, James | Article in Book | | 1997 |
| The Prendergast letters : correspondence from famine-era Ireland, 1840-1850 | Barber, ShelleyPrendergast, James | Monograph or Collective Volume | University of Massachusetts Press | 2006 |
| The present horrid conspiracy : Dublin press coverage of two political trials in the early 1720s | Sherry, T. F. | Article in Journal | | 1989 |
| The presentation of Rev. Ambrose Cooke, M.A. | Reid, J. N. S. | Article in Journal | | 1987 |
| The price of a wife? the priest and the divorce trial | Cunningham, Anne E. | Monograph or Collective Volume | Anchor Books Australia | 2013 |
| The priest and the submarine man | Conneely, Michael | Article in Book | | 2013 |
| The priest's grave at French Furse : a victim of the Gibbet Rath massacre | Mac Suibhne, Peadar | Monograph or Collective Volume | Leinster Leader | 1967 |
| The prime informant : the life and times of "the Sham Squire" Francis Higgins (1746-1802) | Bartlett, Thomas | Article in Book | | 1998 |
| The Prince and the Franciscan | Fennessy, Ignatius | Article in Journal | | 2006 |
| The Prince of Orange and the earl of Tyrone | Morrissey, Thomas J. | Article in Journal | | 1960 |
| The Principality of Thomond and His Royal Highness Raymond Moulton Seághan O'Brien, 1936-1963; Ireland's greatest diplomatic force | De Wiel, Jérôme aan | Article in Journal | | 2007 |
| The priory and parish of Killeigh | Comerford, M., P.P. | Article in Journal | | 1883 |
| The prison ministry of Father Peter Whelan, Georgia priest and confederate chaplain | Meaney, Peter J. | Article in Journal | | 1987 |
| The private letter books of William Vesey Fitzgerald 1812-1822 | Sheedy, Kieran | Article in Journal | | 1995 |
| The problem of 'Silua Focluti' | Macalister, R. A. S. (Robert Alexander Stewart) | Article in Journal | | 1944 |
| The problem of 'Silva Focluti' | Bieler, Ludwig | Article in Journal | | 1944 |
| The problem of Patrick | Doherty, Charlie | Article in Journal | | 1995 |
| The problem of Robert Matthews | Haines, Keith | Article in Journal | | 2003 |
| The problem of St Patrick the missionary | Russell, Josiah Cox | Article in Journal | | 1956 |
| The problem of the Dicta Patricii | Gwynn, Aubrey | Article in Journal | | 1975 |
| The problem of the two Patricks | Esposito, Mario | Article in Book | | 1958 |
| The problems of the tenent farmer during the Famine years | McCullough, Eileen | Article in Journal | | 1998 |
| The proceedings against John de Burnham, Treasurer of Ireland, 1343-49 | Connolly, Philomena | Article in Book | | 1995 |
| The proctor's accounts of Peter Lewis, 1564-1565 | | Monograph or Collective Volume | Four Courts | 1996 |
| The profession of history : the public and the past | Canavan, Tony, fl. 1999 | Article in Book | | 2000 |
| The profits of lordship : Roger Bigod, Earl of Norfolk and the lordship of Carlow, 1270-1306 | Murphy, Margaret | Article in Book | | 2007 |
| The prophecies of St Malachy and St Columcille | | Monograph or Collective Volume | Smythe | 1974 |
| The Protestants in eighteenth-century Ireland | Canavan, Tony, fl. 1999 | Article in Book | | 1994 |
| The provenance of a crucifixion plaque and a shrine figure | McEvansoneya, Philip | Article in Journal | | 2013 |
| The Prull narrative in Sanas Cormaic | Ní Dhonnchadha, Máirín | Article in Book | | 2004 |
| The psalms in the days of Saint Columba | Simms, George Otto | Monograph or Collective Volume | [s.n.] | 1963 |
| The public career of Rev Thomas Maguire, 1792-1847 | Ó Duigneáin, Proinnsíos | Article in Book | | 2019 |
| The published writings of Christopher J Lynn | | Article in Journal | | 2018 |
| The published writings of professor T. Jones Hughes | Horner, Arnold | Article in Book | | 1988 |
| The published writings of T.G.F. Paterson esq., O.B.E., M.A., M.R.I.A., curator of the county museum, Armagh, 1935-1963 | Weatherup, D. R. M. | Article in Journal | | 1972 |
| The publisher James Moore and his Dublin edition of the "Encyclopedia Britannica": a notable eighteenth-century publication | Kafker, Frank A.Loveland, Jeff | Article in Journal | | 2011 |
| The pursuit of William Mangan, United Irish captain : an historical footnote | Hogan, Patrick | Article in Journal | | 1985 |
| The Quay Westport 1940-1950 era | O'Grady, Michael | Article in Journal | | 2014 |
| The Queen's last map-maker : Richard Bartlett in Ireland, 1600-3 | Andrews, J. H. (John Harwood) | Monograph or Collective Volume | Geography Publications | 2008 |
| The quest for power : Haughey and O'Malley | Smith, Raymond | Monograph or Collective Volume | Aherlow Publishers | 1986 |
| The quest for the Galloping Hogan | Culligan, Matthew J. | Monograph or Collective Volume | Crown Publishers | 1979 |
| The quest of the three abbots : pioneers of Ireland's golden age | Lehane, Brendan | Monograph or Collective Volume | John Murray | 1968 |
| The question of Irish identity in the writings of William Butler Yeats and James Joyce | O'Brien, Eugene | Monograph or Collective Volume | Edwin Mellen Press | 1998 |
| The R H Tucker and its unfortunate Irish visit | McMahon, Enda | Article in Journal | | 2017 |
| The race to Promontory | Fleming, Thomas | Article in Journal | | 1971 |
| The radical cleric and the French invasion of Connacht : Manus Sweeney (1762-1799) | Mulloy, Sheila | Article in Book | | 1998 |
| The Radical Club: a 1920s forum for 'progressive cultural activity' | Trench, Brian | Article in Journal | | 2019 |
| The ragged-gowned philanthropist : miss Lamotte’s post-mortem Auction, 1769 | McElligott, Jason | Article in Journal | | 2021 |
| The Railwayman poet | Carpenter, Michelle | Article in Journal | | 2003 |
| The Ralahine Horse Reaping Machines | Evans, Alun | Article in Journal | | 1994 |
| The rambling rector | Ruddock, Norman | Monograph or Collective Volume | Columba | 2005 |
| The rationales of medieval code-switching : a study of the practice of the early-fifteenth century preacher, Hugh Legat | Fletcher, Alan J. | Article in Book | | 2018 |
| The re-appearing Ulster Presbyterian : J.S.M. Thompson : business and politics in New Zealand and Victoria | Davis, Richard | Article in Journal | | 2005 |
| The reading 'nec a me orietur' in paragraph 32 of Saint Patrick's Confession | Ó Raifeartaigh, T. | Article in Journal | | 1965 |
| The real old west : the story of a cattle empire in the high Nevada desert | Wines, Claudia | Article in Journal | | 2005 |
| The real Red Hugh | Morgan, Hiram | Article in Book | | 2002 |
| The real Red Hugh | Morgan, Hiram | Article in Book | | 2002 |
| The real Saint Patrick | Holmes, John | Monograph or Collective Volume | Ambassador | 1997 |
| The rebel priests of Mullagh - Fr Pat Gaynor, Fr Michael McKenna and the War of Independence | Hensey, Aine | Article in Journal | | 2021 |
| The rebellion in Dublin, April, 1916 | Murphy, T. W. | Monograph or Collective Volume | Willow Design and Publishing | 2016 |
| The rebellion of James Eustace, Viscount Baltinglass III, 1580-81 | O'Connor, Elizabeth Ann | Thesis | | 1989 |
| The rebellion of Sir Cahir O'Doherty and its legal aftermath | Harris, F. W. | Article in Journal | | 1980 |
| The rebellion of William Nugent, 1581 | Walshe, H. C. | Article in Book | | 1990 |
| The Rebirth of Tragedy : Yeats, Nietzche, the Irish National Theatre, and the Anti-Modern Cult of Cuchulain | Moses, Michael Valdez | Article in Journal | | 2004 |
| The reception of My Lord of Ormonde at Kilkenny upon the first peace 1646 | Fletcher, Alan J. | Article in Journal | | 2003 |
| The reception of W. B. Yeats in Europe | Jochum, Klaus Peter | Monograph or Collective Volume | Continuum | 2006 |
| The reception of W. B. Yeats in Ireland, 1918-50 | Allen, NicholasCantwell, Eamonn | Article in Book | | 2006 |
| The reception of Yeats in Ireland since 1950 | Allison, Jonathan, 1958- | Article in Book | | 2006 |
| The rector and the rebel | Blackstock, Allan | Article in Book | | 2004 |
| The Red Book of Ossory | Rigg, A. G. | Article in Journal | | 1977 |
| The Red Lad and Blunt - Hacketstown poachers of the early 20th century [Part One]|The Red Lad and Blunt - Hacketstown poachers of the early 20th century (Part Two) | Byrne, Patrick M. | Article in Journal | | 2017 |
| The redoubtable John Hennessy, first archbishop of Dubuque | Coogan, M. Jane | Article in Journal | | 1980 |
| The regional novel in Britain and Ireland, 1800-1990 | | Monograph or Collective Volume | Cambridge University Press | 1998 |
| The Register of Fr Francis Smith, Kilmore, CXo. Armagh, 1827-1829 | Fearon, Benedict | Article in Journal | | 2019 |
| The register of Milo Sweteman, Archbishop of Armagh, 1361-1380 | | Monograph or Collective Volume | Irish Manuscripts Commission | 1996 |
| The register of Nicholas Fleming : Archbishop of Armagh, 1404-1416 | | Monograph or Collective Volume | Irish Manuscripts Commission | 2003 |
| The register of Nicholas Fleming, Archbishop of Armagh 1404-1416 | Fleming, Nicholas | Monograph or Collective Volume | Irish Manuscripts Commission | 2003 |
| The relationship between Major John MacBride & Mrs Clara Allen | Jordan, Anthony | Article in Journal | | 2014 |
| The relics of the apostles and early martyrs in the mission of St Patrick | Sheehy, Maurice P. | Article in Journal | | 1961 |
| The reluctant taoiseach : a biography of John A. Costello | McCullagh, David | Monograph or Collective Volume | Gill & Macmillan | 2010 |
| The remarkable man from Carlow | Bowes, Leo | Article in Journal | | 1996 |
| The remarkable Mr Clarke | Clarke, R. L. | Article in Journal | | 1975 |
| The remonstrance of December 1661 and Catholic politics in restoration Ireland | Creighton, Anne | Article in Journal | | 2004 |
| The remonstrance of Irish princes, 1317 | Scully, Diarmuid | Article in Journal | | 2013 |
| The remonstrance revisited : England and Ireland in the early fourteenth century | Phillips, J.R.S. (John Roland Seymour) | Article in Book | | 1993 |
| The remptations of vice and villainy. A Carlowman at the Old Bailey in 1763 | Murphy, Donal | Article in Journal | | 2011 |
| The renaissance tombs at Lusk and Newtown Trim | Jocelyn, James | Article in Journal | | 1973 |
| The Rentouls of 2nd Ray | McRitchie, Marjorie | Article in Journal | | 1981 |
| The Renvyle letters : Gogarty family correspondence, 1939-1957 | | Monograph or Collective Volume | Daletta | 2000 |
| The representation of Gregory the Great in Irish sources of the pre-Viking era | Herbert, Máire | Article in Book | | 2011 |
| The representation of the feminine : some evidence from Irish-langage sources | Ní Úrdail, Meidhbhín | Article in Journal | | 2007 |
| The reproductions of Irish saints | Nagy, Joseph Falaky | Article in Book | | 2001 |
| The Republic | | Monograph or Collective Volume | Mercier Press | 2005 |
| The rescue of Isaac Baker | Daly, Eugene | Article in Journal | | 2007 |
| The rescue of Princess Clementina (Stuart) : a 1719 adventure of the Irish Brigades | Wogan, Charles, c.1685-1754 | Monograph or Collective Volume | Belfast Historical and Educational Society | 2008 |
| The restoration of my Grandfather's legacy | O'Breslin, Michael Sean | Article in Journal | | 1981 |
| The Retraction of Peter Walsh, OFM, 1688 | Fennessy, Ignatius | Article in Journal | | 1992 |
| The return of a poet | Cassidy, Luke | Article in Journal | | 1996 |
| The return of Decius Mus | Fenlon, Jane | Article in Journal | | 2014 |
| The return of Hugh Campbell in 1835 from the United States to Ulster, and the issue of linguistic diversity | Lambkin, Brian | Article in Journal | | 2000 |
| The return of the Franciscans in Tyrconnell | McCullagh, Francis | Article in Journal | | 1931 |
| The Rev. Dudley Fletcher's "spot of bother" | Mathews, Ronnie | Article in Journal | | 2005 |
| The Rev. Edward Bacon's register | Bacon, EdwardKnox, Ian | Article in Journal | | 1985 |
| The Rev. Gibson McMullan of Westport and some Australian connections | Simons, P. Frazier | Article in Journal | | 2001 |
| The Rev. Henry Woodward, rector of Fethard, 1812-1863 | Homfray, Kenyan | Article in Journal | | 2005 |
| The Rev. James Foster of Newmills, Co. Tyrone, 1850-1890 | Carson, John T. | Article in Journal | | 1980 |
| The Rev. John Rooney | Mitchell, James | Article in Journal | | 1972 |
| The Rev. Patrick Hamilton's family Bible, 1722-38 | Millsopp, Sandra A. | Article in Journal | | 2007 |
| The Rev. Robert Martin Hilliard (1904-1937) | Corcoran, John | Article in Journal | | 2005 |
| The Rev. William Leslie Rector, of Aghavea, and his descendants in Ireland | Davey, Darryl | Article in Journal | | 2005 |
| The reverend George Graydon (c.1753-1803) : cleric and geological traveller | Vaccari, EzioWyse Jackson, Patrick N. | Monograph or Collective Volume | Royal Irish Academy | 1997 |
| The Reverend John Samuel Bewley Monsell, L.L.D., clergyman and hymnwriter | Brown, A.W. Godfrey | Article in Journal | | 2012 |
| The Reverend Samuel Dunlop minister of Ramoon, 1724-1733 | Brown, A. W. Geoffrey | Article in Journal | | 1998 |
| The revival of Knock shrine | Donnelly, James S., Jr | Article in Book | | 2005 |
| The rhetoric of nationalism : the Garvey movement and Sinn Fein | Sweet, James H. | Article in Journal | | 1995 |
| The Ribbonmen of the Finn valley | Holland, Pat | Article in Journal | | 2012 |
| The rich bachelor and Molly the witch | Nelson, E. Charles | Article in Journal | | 2002 |
| The rich inheritance of a Limerick mayor | Hannan, Kevin | Article in Book | | 1997 |
| The rich Murphys of Waterford, Málaga, Mexico and London | Murphy, Martin | Article in Journal | | 2012 |
| The Richard Russell Memorial Park | Moloney, Tadhg | Article in Book | Four Courts Press | 2024 |
| The riddle of Peggy Mountain : regulation of Irish women's sexuality on the southern Avalon, 1750-1860 | Keough, Willeen | Article in Journal | | 2002 |
| The riddle of Rose O'Toole | MacCarthy, B. G. | Article in Book | | 1947 |
| The rift within clan Ian Mor : the Antrim and Dunyreg MacDonnells, 1590-1603 | Hill, J. Michael | Article in Journal | | 1993 |
| The Rightboy movement 1785-8 | Donnelly, James S., Jr | Article in Journal | | 1978 |
| The Ring | Bekkers, Fiona | Article in Journal | | 1998 |
| The riot in Westport : George A. Birmingham at home | Dean, Joan Fitzpatrick | Article in Journal | | 2001 |
| The Ripon Connection? Willibrord, Wilfrid, and the Mission to Frisia | Ziegler, Michelle | Article in Journal | | 2003 |
| The rise and development of Portadown | Lutton, Samuel C., 1916-2005 | Article in Journal | | 1985 |
| The rise and fall of conpulsory and Irish-medium education in Dungarvan and its environs, 1922-73 | Sandford, Jackie | Article in Journal | | 2016 |
| The rise and fall of Geoffrey Morton, mayor of Dublin, 1303-4 | Connolly, Philomena | Article in Book | | 2001 |
| The rise and fall of John Spicer’s ‘Model Bakery’ Balbriggan (1904 – c.1999) Part 1, 1904 to c.1942 | Whearity, Frank | Monograph or Collective Volume | Skerries Historical Society | 2019 |
| The rise and fall of the Dubedats of Dublin | Glancy, Maria | Article in Journal | | 1997 |
| The rise of Gabhal Raghnaill | O'Byrne, Emmett | Article in Journal | | 1998 |
| The rise of the Gabhal Raghnaill | O'Byrne, Emmett | Article in Journal | | 1998 |
| The rising : seen by a postal worker | Dempsey, Michael | Article in Book | | 2016 |
| The rising : seen from Archbishop's House | Curran, Michael J | Article in Book | | 2016 |
| The rites of Brigid : goddess and saint | Ó Duinn, Sean | Monograph or Collective Volume | Columba | 2005 |
| The rivals | McDowell, R. B. (Robert Brendan), 1913-2011 | Article in Journal | | 1956 |
| The river Suck - Hind tochailt - one event in the very active kingship of Toirrdelbach Ó Conchobair, King of Connacht and High-King of Ireland, 1119-1156 | Curley, Daniel Patrick ; Timoney, Martin A. | Article in Journal | | 2024 |
| The road to Coololla | Crowe, David | Article in Journal | | 2016 |
| The Road to Cuzco: An Irish woman writer's journey to the 'navel of the world' | Brady, Deirdre | Article in Journal | | 2018 |
| The roar of the crowd | Corbett, James J. | Monograph or Collective Volume | G. P. Putnam's Sons | 1925 |
| The Robinson papers | Mahoney, Virginia | Article in Journal | | 1989 |
| The Roche brothers at war | Roche, Peter | Article in Journal | | 2010 |
| The rogue's march : John Riley and the St Patrick's Battalion | Stevens, Peter | Monograph or Collective Volume | Brassey's | 1999 |
| The role of a Cashel man in the abolition of slavery | Dowling, Thomas | Article in Journal | | 2023 |
| The role of graduate physicians in professionalising medical practice in Ireland, c. 1619-54 | Lyons, Mary Ann | Article in Book | | 2010 |
| The role of the Normans in Dún na Séad Castle, Baltimore | McCarthy, Bernie | Article in Journal | | 2006 |
| The Roman princess from Tipperary | McCan, Anthony | Article in Journal | | 2002 |
| The romance of simulation : W.B. Yeats and the theme-parking of Ireland | Thompson, Spurgeon | Article in Journal | | 1995 |
| The Romans and Ireland again | Robinson, D. J. | Article in Journal | | 2000 |
| The Rose of Arranmore | Ward, Eddie | Article in Journal | | 2015 |
| The Rothe collection: a legacy of the Counter-Reformation in Ireland | Morgan, Hiram | Article in Journal | | 2013 |
| The Rothe House collection : a set of livery buttons? | Law, Edward J. | Article in Journal | | 1997 |
| The Royal Schools of Ulster | Milne, Kenneth | Article in Journal | | 2009 |
| The Russian journals of Martha and Catherine Wilmot. Being an account by two Irish ladies of their adventures in Russia as guests of the celebrated Princess Daschkaw, containing vivid descriptions of contemporary court life and society, and lively anecdotes of many interesting historical characters, 1803-1808 | Hyde, Harford MontgomeryVane-Tempest-Stewart, Edith Helen, marchioness of Londonderry, 1878-Wilmot, CatherineWilmot, Martha | Monograph or Collective Volume | | 1934 |
| The S.S. Kerry Head | McNamara, Patrick J. | Article in Journal | | 2009 |
| The Sack of Cashel 1647 | Swift,Dave | Article in Journal | | 2023 |
| The saint as seer : Adomnán's account of Columba | MacQueen, John | Article in Book | | 1989 |
| The saint of Iona | Dempsey, Anthony | Article in Journal | | 1939 |
| The Saint Peter statue | Power, John | Article in Journal | | 2010 |
| The saints of Ireland : the life-stories of SS Brigid and Columcille | De Blacam, Aodh | Monograph or Collective Volume | Bruce Publishing Co. | 1942 |
| The saints of Kerry in the early middle ages | Johnston, Elva | Article in Book | | 2020 |
| The San Patricios. | Callaghan, James | Article in Journal | | 1995 |
| The Schaffhausen Adomnán - a unique witness to Hiberno-Latin | Picard, Jean-Michel | Article in Journal | | 1982 |
| The scientific apparatus of Nicholas Callan and other historic insturments | Mollan, R. C. (R. Charles)Upton, John | Monograph or Collective Volume | St Patrick's College|Samton | 1994 |
| The Scotch-Irish and the British traditional ballad in America | Tallmadge, William H. | Article in Journal | | 1968 |
| The Scots in Ireland : culture, colonialism and memory, 1315-1826 | McMillan, Christopher | Thesis | | |
| The Scottish and Irish background of the Rev. Hugh Conn of the colonial clergy of Maryland | Conn, W. Clark | Article in Journal | | 1994 |
| The Scottish soldier in medieval Ireland : the Bruce invasion and the galloglass | Lydon, James F. | Article in Book | | 1992 |
| The scribe : the life and works of James O'Neill | Mac Aoidh, Caoimhin | Monograph or Collective Volume | Drumlin | 2006 |
| The scribe of Ennistymon: Patrick Mullins' 19th century manuscript | UaCróinín, Risteard
| Article in Journal | | 2014 |
| The scribe who wrote for the White Earl | Ó Concheanainn, Tomás | Article in Journal | | 1973 |
| The Scullys of Kilfeacle : Catholic middlemen of the 1770s | O'Donoghue, James, d. 2004 | Article in Journal | | 1989 |
| The Scullys of Kilfeakle : 1760-1830 | O'Donoghue, James, d. 2004 | Article in Journal | | 1991 |
| The sea and the spirit: two notes | Carey, John | Article in Book | | 2013 |
| The sea wall | Scudds, Colin | Article in Journal | | 2007 |
| The search for Monkstown Livery | Conlon, Tom | Article in Journal | | 2018 |
| The search for the common ground : Estyn Evans's Ireland | Graham, B. J. (Brian J.) | Article in Journal | | 1994 |
| The second funeral of James Daly, Connaught Rangers mutineer, 1 November 1970 | Gibney, John | Article in Journal | | 2020 |
| The second obit of St Patrick in the Annals of Boyle | Maund, Karen Lesley | Article in Book | | 1993 |
| The senate speeches of W. B. Yeats | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Prendeville Publications | 2001 |
| The senate speeches of W. B. Yeats | Yeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Faber and Faber | 1961 |
| The Senate speeches of W.B. Yeats | | Monograph or Collective Volume | Prendeville Publications | 2001 |
| The sensational murder of a Mallow land agent in 1862 | Twomey, Dermot | Article in Journal | | 2012 |
| The sermon-diary of Richard FitzRalph, archbishop of Armagh | Gwynn, Aubrey | Article in Journal | | 1937 |
| The Shackelton sisters - Deborah, Margaret, Mary and Sarah - and the Society of Friends | O'Dowd, Mary | Article in Book | NA | 2022 |
| The Shamrock League | Ryan, Des | Article in Journal | | 2006 |
| The Shane Broderick story | Broderick, Jacqui | Monograph or Collective Volume | Wolfhound Press | 1999 |
| The shaping of modern Ireland | | Monograph or Collective Volume | Routledge & Kegan Paul | 1960 |
| The ship's journal of Captain Thomas Powell, 1642 | | Article in Journal | | 1998 |
| The shooting at Joseph Wallplate 1847 and the trial and conviction of Matthew Kilkelly | Burke, Freddie | Article in Journal | | 1995 |
| The shooting of George Hearn | Morris, Martin | Article in Journal | | 2006 |
| The shooting of More O'Ferrall | Columb, Frank | Monograph or Collective Volume | Evod Academic Publishing company | 1997 |
| The shooting of Richard U. Bayly near Nenagh, Co. Tipperary in 1847 | Grace, Daniel | Article in Journal | | 2001 |
| The shooting of the Hornicks | Codd, Mark | Article in Journal | | 2010 |
| The shop | Cunningham, J. | Article in Journal | | 2002 |
| The short career of Paul Farrell : a brief consideration of law enforcement in eighteenth-century Ireland | Garnham, Neal | Article in Journal | | 1996 |
| The shouting down of Fr. Thomas Furlong | McDonald, Tom | Article in Journal | | 2006 |
| The shrine of St Caillín of Fenagh | Mullarkey, Paul | Article in Book | | 2016 |
| The Sidney women in Ireland, c. 1556-1594 | Holland, Karen | Article in Journal | | 2011 |
| The sign of the stag : a chimera : being the saga of an ancestral quest through Prince Edward Island to county Monaghan, Ireland, by the brothers McKenna of Rumford, Maine | McKenna, JamesMcKenna, JosephMcKenna, Peter A. | Article in Journal | | 1997 |
| The Simpsom Grant story | Kinkead, Robert | Article in Journal | | 1987 |
| The Sin of With - Holding Tribute, contemporary pamphlets and the professionalisation of the Irish Revenue Service in the early eighteenth century | Walsh, Patrick | Article in Journal | | 2006 |
| The singing masters | O'Meara, John | Monograph or Collective Volume | Lilliput Press | 1990 |
| The Sinn Féin Árd-Fheis of 1917 : a north Tipperary priest's account | Gaynor, Patrick | Article in Journal | | 1997 |
| The sixteenth-century Latin translation of Historia Gruffud vab Kenan | Davies, Ceri | Article in Book | | 1996 |
| The Sligo-Leitrim world of Kate Cullen (1832-1913) : a 19th century memoir revealed | Pyle, Hilary | Monograph or Collective Volume | Woodfield Press | 1997 |
| The smith of Saint Patrick | Maguire, M. | Article in Journal | | 1953 |
| The social composition of agrarian rebellion in early nineteenth-century Ireland : the case of the Carders and Caravets, 1813-16 | Donnelly, James S., Jr | Article in Book | | 1985 |
| The social silencing of male prostitution in Keith Ridgway's "Angelo" and 'The Parts' | Carregal-Romero, José | Article in Journal | | 2019 |
| The social thought of Richard Bellings | Gillespie, Raymond | Article in Book | | 2001 |
| The sojourn of the Ulster Earls at Louvain (November 1607 until February 1608) : movement, meetings and partings | McEvoy, James | Article in Journal | | 2008 |
| The son of a Lord | Roche, Dermot | Article in Journal | | 2010 |
| The song of the sword of Cerball | Meyer, Kuno | Article in Journal | | 1902 |
| The sorcery trial of Alice Kyteler | Williams, Bernadette | Article in Journal | | 1994 |
| The sorcery trial of Alice Kyteler : a contemporary account (1324) together with related documents in English translation, with introduction and notes | | Monograph or Collective Volume | Centre for Medieval and Renaissance Studies. State University of N.Y. | 1993 |
| The soup kitchens | Donnelly, James S., Jr | Article in Book | | 1989 |
| The sources of Trí Bior-Ghaoithe an Bháis : another French sermon | Cunningham, Bernadette | Article in Journal | | 1999 |
| The south Ulster borderland as a political frontier in the 1640s | Forkan, Kevin | Article in Journal | | 2004 |
| The Spanish Armada : Captain Cuellar's adventures in Connaught and Ulster, A.D. 1588 | Allingham, Hugh | Monograph or Collective Volume | Sligo County Council | 1985 |
| The spatial and temporal development of a cemetery landscape: Mount Saint Lawrence, Limerick 1855-1900 | Callaghan, UrsulaDavies, Hélène Bradley | Article in Journal | | 2017 |
| The speculative building activities of Simon Vierpyl | Byrne, Helen | Article in Journal | | 1995 |
| The spirit of the nation : the speeches and statements of Charles J. Haughey (1957-1985) | Haughey, Charles J.Mansergh, Martin | Monograph or Collective Volume | Mercier Press | 1986 |
| The spirit of the nation : the speeches and statements of Charles J. Haughey (1957-1985) | Mansergh, Martin | Monograph or Collective Volume | [s.n.] | 1986 |
| The St George family. Missing names | Mark, Gordon St. George | Article in Journal | | 1995 |
| The St Lawrence family of Drogheda and Cruisetown | Graves, T. A. | Article in Journal | | 1945 |
| The St Patrick's Treasury | Killen, John | Monograph or Collective Volume | Blackstaff Press | 2018 |
| The St. Legers and Doneraile | Crowley, Seamus | Article in Journal | | 1998 |
| The Stapleton collection : designs for the Irish neoclassical interior | Lucey, Conor | Monograph or Collective Volume | Churchill House Press [in association with the National Library of Ireland] | 2007 |
| The state of the church in the diocese of Down and Connor during the episcopate of Robert Echlin 1613-35 | Millsopp, Sandra A. | Article in Journal | | 1982 |
| The state of the church in the diocese of Down and Connor during the episcopate of Robert Echlin, 1613-1635 | Millsopp, Sandra Ann | Thesis | | 1979 |
| The state of the realm : English military, political, and diplomatic responses to the flight of the earls, autumn 1607 to spring 1608 | Harris, F. W. | Article in Journal | | 1980 |
| The statesman : a study of the role of Charles J. Haughey in the Ireland of tomorrow | Feehan, John | Monograph or Collective Volume | Mercier Press | 1985 |
| The status of the pre-Patrician Irish annals | Mc Carthy, Daniel P., 1945- | Article in Journal | | 1998 |
| The Statutes of the Irish college, Toulouse, 'le séminaire royal de Sainte Anne' | Ferté, Patrick | Article in Journal | | 2010 |
| The steadfast man : a life of St. Patrick | Gallico, Paul | Monograph or Collective Volume | Michael Joseph | 1958 |
| The Stockdales of Ballynarry | Crea, Willie | Article in Journal | | 2002 |
| The stone of destiny : Father John Fahy (1894-1969), Lia Fail and smallholder radicalism in modern Irish society | Murphy, Brian S. | Article in Book | | 1998 |
| The stone that 'smashed the van' | Joye, Lar | Article in Journal | | 2017 |
| The story of a blue nose barque : the "John A. Harvie", 1876-1880 | Harvie, Ralph A. | Article in Journal | | 1985 |
| The story of a priest, a cairn and a bead: a nineteenth century excavation in the vicinity of Keash, Co. Sligo | Callaghan, JohannaMoore, Sam | Article in Journal | | 2016 |
| The story of a Tipperary Peninsular soldier [from "Clonmel Chronicle", 1st March 1879] | Hall, Michael | Article in Journal | | 2008 |
| The story of Gracie Blue | McCarthy, Brendan | Article in Journal | | 2013 |
| The story of our Captain | O'Donnell, S. | Article in Journal | | 2002 |
| The story of Saint Carthage, otherwise Saint Mochuda, 7th century | Carthage, Fr.Ryan, John | Monograph or Collective Volume | Browne and Nolan | 1937 |
| The story of Sam Davis | Brown, Joshua | Article in Journal | | 1914 |
| The story of St Peter's Port, Athlone | O'Brien, Gearoid | Article in Journal | | 1996 |
| The story of the 'Polly Woodside' - from Belfast to Melbourne going aboard after 132 years | Bartlett, James | Article in Journal | | 2017 |
| The story of the Abbey Theatre | Kavanagh, Peter | Monograph or Collective Volume | [s.n.] | 1950 |
| The story of the Mary B. Mitchell | Lawrie, J. J. | Article in Journal | | 1995 |
| The story of the monk and the devil | Bauer, Bernhard | Article in Journal | | 2018 |
| The story of the national anthem | Sherry, Ruth | Article in Journal | | 1996 |
| The story of Ulster's first part-music flute band | Brindle, RobertLamont, James | Article in Journal | | 2000 |
| The strange burials and 'afterlives' of William Bedell and James Craig | Scott, Brendan | Article in Book | | 2016 |
| The strange case of a subdeacon, Jarlath Prendergast, O.F.M. (1884-1911) | Fennessy, Ignatius | Article in Journal | | 1991 |
| The strange case of Colonel Robert Byrne, 1667 | Meagher, John | Article in Journal | | 1960 |
| The strange death of William John Scully | McCan, Anthony | Article in Journal | | 2003 |
| The strange Irish career of St Cybi of Holyhead | Lewis, Barry | Article in Journal | | 2021 |
| The strange military career of Michael Bowles, son of a Carlow shoemaker | La Porte, Tom | Article in Journal | | 2019 |
| The strange story of Biddy Early (1798-1873) | Lysaght, Moira | Article in Journal | | 1986 |
| The strange story of Stephen Lally : Connaught Rangers mutineer | Hanley, Brian | Article in Journal | | 2001 |
| The strange tale of Mary Bux: ethnicity and identity in 1641 | Bond, Gordon | Article in Book | | 2018 |
| The strangest story of the great Irish motorcycle | Myatt, Steven | Article in Journal | | 2011 |
| The streets of Dublin revisited | Bennett, Douglas | Article in Book | | 1999 |
| The streets of Dublin revisited | Bennett, Douglas | Monograph or Collective Volume | Dublin City Public Libraries | 2003 |
| The Strongman of Ballyvoy | McHenry, Lawrence | Article in Journal | | 2005 |
| The structure and purpose of Adomnán's Vitae Columbae | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Book | | 2010 |
| The Structure of Acallam na Senórach | Parsons, Geraldine | Article in Journal | | 2008 |
| The structure of sacred and secular lordship in the poems of Blathmac | Lambkin, Brian Kevin | Thesis | | 1985 |
| The structure of the Irish Arthurian romance Eachtra Mhacaoimh-an-Iolair | Smelik, Bernadette | Article in Journal | | 2003 |
| The struggle for control of the Irish mint, 1460-c.1506 | Ellis, Steven G., 1950- | Article in Journal | | 1978 |
| The stuccowork of Pat McAuliffe of Listowel | Lynch, Seán | Article in Journal | | 2005 |
| The subversion of marriage law in Brian Merriman's Cúirt an Mheain Oíche | O'Connell, Anne-Marie | Article in Journal | | 2016 |
| The suicides of Thomas Judkin Fitzgerald (1864) and Lord Waterford (1895) | Laragy, Georgina | Article in Book | | 2016 |
| The support of Connacht's Catholic hierarchy for the Legislative Union of Great Britain and Ireland, 1800 | Hogan, Patrick | Article in Journal | | 2006 |
| The surrender of Padraic Pearse | Lowe, W.H.M. (William Henry Muir) | Article in Journal | | 1940 |
| The Suttons of Longraigue. Part I-II | Hamilton, David Ian | Article in Journal | | 2013 |
| The Sword and the Prayerbook : Ideals of Authentic Irish Manliness | Nugent, Joseph | Article in Journal | | 2008 |
| The T.G.F. Paterson collection at Armagh County Museum | Abraham, A. S. K. | Article in Journal | | 2000 |
| The talented and idle Mr William Gandy in Ireland | Fenlon, Jane | Article in Journal | | 1996 |
| The talented Mr MacCarthy 'Mór' | Murphy, Seán J. | Article in Journal | | 2011 |
| The targeting of District Inspector Hunt : a template for the subsequent conflict? | O’Connell, Neville | Article in Journal | | 2020 |
| The Taylors of Swords | Marks, Bernadette | Article in Book | | 1998 |
| The teamster from Clare | Tobin, Vincent | Article in Journal | | 2005 |
| The Telephone in Dublin and its first directory | MacMahon, Enda | Article in Journal | | 2015 |
| The Templemore miracles... bleeding statues and miraculous cures in North Tipperary at the height of the War of Independence | Reynolds, John | Article in Journal | | 2009 |
| The tenants of Sir Hugh Dillon Massey near Clonbara, Co. Clare, in 1844 | Bourke, John | Article in Journal | | 1985 |
| The Terry Alt movement 1829-31 | Donnelly, James S., Jr | Article in Journal | | 1994 |
| The theatre of the real : Yeats, Beckett, and Sondheim | MacKenzie, Gina Masucci | Monograph or Collective Volume | Ohio State University Press | 2008 |
| The theatre of William Butler Yeats | Leerssen, J. Th. (Joep) | Article in Book | | 2004 |
| The Theatre Royal bottle riot of 1822 and the Orange Order in Dublin | O'Reilly, Hugh | Article in Journal | | 2019 |
| The thimble riggers : the Dublin arms trials of 1970 | Kelly, James, 1929-2003 | Monograph or Collective Volume | The author | 1999 |
| The Third Voyage of Cormac in Adomnan's Vita Columbae : Analogues and Context | Scully, Diarmuid | Article in Book | | 2007 |
| The Thrasher | Glendinning, James | Article in Journal | | 2006 |
| The three judges of the supreme court of the Irish Free State, 1925-36 : their backgrounds, personalities and mindsets | Geoghegan, Hugh | Article in Book | | 2013 |
| The three orders of Irish saints : new light from early Church studies | de Bhaldraithe, Eoin | Article in Journal | | 2008 |
| The tide of victory and defeat, 1 : The battle of Clontibret, 1595; 2 : The battle of Kinsale, 1601 | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Journal | | 1949 |
| The times and life of Nicholas Sweetman, Bishop of Ferns, (1744-86) | Furlong, Nicholas | Article in Journal | | 1983 |
| The times of my life : the 'speedy' Moore story | McClelland, James | Monograph or Collective Volume | Causeway | 1994 |
| The Tinahely Die Hards of Wicklow Gaol | Goodman, John | Article in Journal | | 2022 |
| The tithe disturbances in Clonmany | Duffy, G. F. | Article in Journal | | 2005 |
| The tithes and trials of Reverend Robert Morritt, Castlehaven, Co. Cork | Murphy, Donal | Article in Journal | | 2013 |
| The tomb of Anastatia Tobyn at St Patrick's churchyard, Kilkenny | Bradley, John, 1954-2014 | Article in Book | | 1997 |
| The tomb of Hugh O'Neill in San Pietro in Montorio in Rome | Ó Fearghail, Fearghus | Article in Journal | | 2008 |
| The tomb of Miler Magrath. The monument and the message | Ryan, Patrick J. | Article in Journal | | 2020 |
| The tombs of the saints : their significance for Adomnán | O'Loughlin, Thomas | Article in Book | | 2001 |
| The too perfect hero: Hugh O'Neill: historiography and mythology | Smith, Murray Joseph | Thesis | | 1994 |
| The topographical notebooks of Revd James Graves : a precocious architectural historian revealed | Ní Ghrádaigh, Jenifer | Article in Journal | | 2017 |
| The Torturer's 'Art' in the Judas Episode of Benedeit's Voyage of St Brendan | Mackley, J. S. | Article in Journal | | 2007 |
| The tower cross at Kells | Stalley, Roger | Article in Book | | 1997 |
| The town of Passage West and the parish of Marmullane | Webster, Charles A. | Article in Journal | | 1907 |
| The traditional view | Ryan, John | Article in Book | | 1958 |
| The tragedy of real-life Irish 'Private Ryan'. | Ryan, Anne | Article in Journal | | 2012 |
| The tragic death of Edward Ivory at Seapoint Station, 1917 | Scannell, James | Article in Journal | | 2023 |
| The tragic deaths in 1871 in county Monaghan of Emily and Mary Wilde - half-sisters of Oscar Wilde | McMahon, Theo | Article in Journal | | 2003 |
| The transatlantic colonial context : John Derricke versus Edmund Spenser | Lockey, Brian C., 1968- | Article in Book | | 2021 |
| The transmission and authorship of Rudimenta grammaticae Hibernicae | Breatnach, Caoimhín | Article in Book | | 2017 |
| The transmission of the cult of St Máedhóg | Doherty, Charles | Article in Book | | 2002 |
| The transmission of the Expugnatio Hibernica in fifteenth-century Ireland | Whelan, Caoimhe | Article in Book | | 2018 |
| The travel diaries of Joshua Gilpin : some paper mills in Ireland, 1796 | | Article in Journal | | 1997 |
| The travels of Ginger O'Connell, Easter Week, 1916 | Patterson, Tony | Article in Journal | | 2016 |
| The travels of Joseph Beete Jukes, F.R.S. | Bayliss, Robert | Article in Journal | | 1978 |
| The travels of Roger of Howden and his views of the Irish, Scots and Welsh | Gillingham, John | Article in Book | | 2000 |
| The treaty of Mellifont and the reorganisation of Ulster, 1603 | Canny, Nicholas P. | Article in Journal | | 1969 |
| The trial and execution of Anthony Daly | Ryan, David | Article in Book | | 2003 |
| The trial and execution of James Cotter | Groeger, A. K. | Monograph or Collective Volume | A.K. Groeger | 2014 |
| The trial at Tralee : the Reverend Charles Gayer and The Kerry Examiner; proselytism or persecution | Murphy, Cliona | Article in Book | NA | 2020 |
| The trial of Alice Butler, Abbess of Kilculiheen | Mulholland, John | Article in Journal | | 1984 |
| The trial of Arthur Wallace | Breathnach, Séamus | Article in Journal | | 2004 |
| The trial of Billy Byrne of Ballymanus | Rees, Jim | Monograph or Collective Volume | Dee-Jay Publications | 1996 |
| The trial of John Bryan of Toberone | Sweetman, Billy | Article in Journal | | 2005 |
| The trial of Patrick Murray : a puzzle and its aftermath | Cantwell, Ian T. | Article in Journal | | 1989 |
| The trial of Robert Martin | Maguire, S. J. | Article in Journal | | 1950 |
| The trials of Brian Seery | Ó hAnnracháin, Eoghan | Article in Journal | | 2010 |
| The trials of James Cotter and Henry, Baron Barry of Santry : two case studies in the administration of criminal justice in early eighteenth-century Ireland | Garnham, Neal | Article in Journal | | 1999 |
| The trials of Richard Daly and John Magee, involving the Sham Squire, the literary swindle of 1788, the Billiard Marker's Ghost and the Grand Olympic Pig Hunt | Greene, John C. | Article in Journal | | 2009 |
| The tripartite life of Patrick : fragments of Stowe copy found | | Article in Journal | | 1943 |
| The triumph of 'virtuous liberty' : representations of the Vikings and Brian Boru in eighteenth-century histories | O'Halloran, Clare | Article in Journal | | 2007 |
| The troubled contemporary Irish Catholic church | Donnelly, James S., Jr | Article in Book | | 2002 |
| The true history of Bernard Reilly | Reece, Robert H. W. | Article in Journal | | 1988 |
| The true story of the vice queen | O'Shea, Marese | Monograph or Collective Volume | Marino | 1997 |
| The Tudor borderlands, 1485-1603 | Ellis, Steven G., 1950- | Article in Book | | 1996 |
| The Tudors and the origins of the modern Irish states : a standing army | Ellis, Steven G., 1950- | Article in Book | | 1996 |
| The Tullamore malt workers strike fiasco of 1916 and the malting industry in Tullamore | Byrne, Michael | Article in Journal | | 2016 |
| The Tullamore properties of the Manly family : a sidelight on the malting, brewing and distilling industries in a midland town | Byrne, Michael | Article in Journal | | 2015 |
| The twelfth-century English transmission of a poem on the threefold division of the mind, attributed to Patrick of Dublin (d. 1084) | Boyle, Elizabeth | Article in Book | | 2017 |
| The twilight of the household gods : between archaic society and modernity: W. E. Hearn and the Matter of Ireland | Foley, Timothy P. (Tadhg) | Article in Journal | | 2013 |
| The two cathedral chapters of medieval Dublin and their mutual relations, from the foundation of Holy Trinity (c.1030) to the death of Archbishop Bicknor (1349) | Hand, Geoffrey J. | Thesis | | 1954 |
| The two George Fitzgeralds : a family concern | Bergin, John | Article in Book | | 2026 |
| The two Patricks | Ryan, JohnUa Riain, Eóin | Article in Journal | | 1942 |
| The two Patricks | Murphy, Gerard | Article in Journal | | 1943 |
| The Tynte monument, Kilcredan, Co. Cork | Harris, Amy Louise | Article in Journal | | 1999 |
| The Uí Briain, the De Burgos and the Hiberno-Norman settlement of Limerick | Swift, Catherine | Article in Journal | | 2017 |
| The Uí Mhaoilchonaire of Thomond | Ó Dálaigh, Brian | Article in Journal | | 2009 |
| The Ulick O'Connor diaries, 1970-1981 : a cavalier Irishman | O'Connor, Ulick | Monograph or Collective Volume | John Murray | 2001 |
| The Ulster army of the Confederate Catholics, 1642-49 | Williams, Andrew | Article in Journal | | 2011 |
| The Ulster rebellion of 1641 in county Cavan | Corbett, Freyne | Article in Journal | | 2010 |
| The Ulster refuge of the Northern army | Casway, Jerrold | Article in Journal | | 2006 |
| The United Irish League in Drogheda from minute books 1900-1901 | Fleming, Edward | Article in Journal | | 2011 |
| The United Irish League. First Public Meeting in Westport 120 years ago | Clarke, Aiden | Article in Journal | | 2018 |
| The use of cannon against Enagh Castle, County Londonderry | Hunter, Robert J.McHugh, Ronan J.Scott, Brian G. | Article in Journal | | 2011 |
| The use of continental sources of women's religious congregations & the writing of religious biography : Madeleine Sophie Barat, 1779-1865 | Kilroy, Phil | Article in Book | | 1997 |
| The uses of the Confession of St Patrick by later hagiographers | Africa, Dorothy C. | Monograph or Collective Volume | Northeastern University Press | 1987 |
| The uses of the miscellany : Swift, Curll and piracy | Rogers, Pat | Article in Book | | 2013 |
| The vasectomy doctor : a memoir | Rynne, Andrew, fl. 1980-2000 | Monograph or Collective Volume | Mercier Press | 2005 |
| The Ven. Father Charles Meehan, O.F.M. (d. 1679) | Mooney, Canice | Article in Journal | | 1952 |
| The Ven. Peter Higgins, Dominican, 1601? -1642 | Valkenburg, Augustine | Article in Journal | | 1973 |
| The venerable Archdeacon John Begley, V. G. | Anonymous | Article in Journal | | 1942 |
| The venerable John Joseph Steiner: a German-Irish saint? | Buck, William | Article in Journal | | 2012 |
| The very model of a modern Major-General. Major-General H. W. Higginson C.B., D.S.O. and bar, Royal Dublin Fusiliers | Simkins, Peter | Article in Journal | | 2007 |
| The very odd vision of F. W. Guerin | Ward, Geoffrey C. | Article in Journal | | 1982 |
| The very Rev. James Maurice Carey (1926-2001). President of the Society (1979-80) | Ó Riain, Pádraig | Article in Journal | | 2001 |
| The Veto controversy, including Thomas Moore's letter to the Roman Catholics of Dublin | | Monograph or Collective Volume | Athol | 1985 |
| The Viceroy and his critics: Leonard Grey's journey through the west of Ireland, June-July 1538 | Power, Gerald | Article in Journal | | 2008 |
| The Vienna fragments and the tradition of Muirchú's text | Bieler, Ludwig | Article in Journal | | 1959 |
| The view from Breóghan's Tower | Cunningham, Bernadette | Article in Book | | 2015 |
| The View from Fortingall : The Worlds of the Book of the Dean of Lismore | MacGregor, Martin | Article in Journal | | 2006 |
| The Viking impact on the Inishowen Peninsula | McGettigan, Darren | Article in Journal | | 2020 |
| The Vikings in Southern Uí Néill to 1014 | Downham, Clare | Article in Journal | | 2003 |
| The Vikings, Skellig Michael and the fate of Étgal | Purcell, EmerSheehan, John | Article in Book | | 2022 |
| The vision of liberation in Cúirt an Mheán Oíche. | Ó Crualaoich, Gearóid | Article in Book | | 1983 |
| The vision of St Fursa in thirteenth-century didactic literature | Wilson, Chris | Article in Book | | 2011 |
| The vision of St. Fursey and the development of purgatory | Dunn, Marilyn | Monograph or Collective Volume | Fursey Pilgrims | 2007 |
| The visit of the artist James Mahony to west Cork in 1847 | Hickey, Patrick | Article in Journal | | 1982 |
| The Vita Columbae and Irish hagiography : a study of Vita Cainnechi | Herbert, Máire | Article in Book | | 2001 |
| The Vita Fursei and its use by Bede and Aelfric | Casey, Aine | Monograph or Collective Volume | Fursey Pilgrims | 2010 |
| The vocations of Lieutenant-Colonel Coghlan's two daughters | Ó hAnnracháin, Eoghan | Article in Journal | | 2008 |
| The voice of the Irish : the story of Christian Ireland | Staunton, Michael | Monograph or Collective Volume | Paulist | 2003 |
| The Voice of the Provinces: The regional press in Revolutionary Ireland, 1914-1921 | Doughan, Christopher | Monograph or Collective Volume | Liverpool University Press | 2019 |
| The Walker Testimonial and symbolic conflict in Derry | Stanfiel, Heather | Monograph or Collective Volume | Four Courts Press | 2018 |
| The Walsh family of Ardagh | Tuite, Breeda | Article in Journal | | 2023 |
| The War of Independence and the Laggan | Holmes, William | Article in Journal | | 2014 |
| The Warren letters, 1746-63 | Fennessy, Ignatius | Article in Journal | | 2008 |
| The wartime ordeal of Gerald Simms's family and the story of his radical in-laws | Simms, David | Article in Journal | | 2013 |
| The Waterloo priest | Fitzgerald, J. J. | Article in Journal | | 1977 |
| The way we were : historic Armagh photographs from the Allison Collection | Fitzgerald, DesmondWeatherup, Roger | Monograph or Collective Volume | Friar's Bush Press in association with the Public Record Office of Northern Ireland | 1993 |
| The wedding dress of Adelaide (née Tomlinson) Moran in its social and cultural context | Ballard, Linda-May | Article in Journal | | 2001 |
| The well of the holy women : some St Columba traditions in the west of Ireland | Szövérffy, Joseph | Article in Journal | | 1955 |
| The well-travelled 'Wild Rover' | Peters, Brian | Article in Journal | | 2015 |
| The Welsh Life of Saint David | | Monograph or Collective Volume | Gwasg Prifysgol Cymru/University of Wales Press | 2016 |
| The West Limerick man who wrote a dictionary : T. O’Neill Lane | Mac an tSionnaigh, Seaghan | Monograph or Collective Volume | Lulu Press | 2015 |
| The Westminster magistrate and the Irish stroker : Sir Edmund Godfrey and Valentine Greatrakes, some unpublished correspondence [1666-71] | Marshall, Alan | Article in Journal | | 1997 |
| The Wexford Infirmary : Rebecca Anne Boxwell, Matron, 1846-1864 | Lambert, Tom | Article in Journal | | 2006 |
| The Weymouth School: Letters from Past Pupils, part II | McDermott, Larry | Article in Journal | | 2019 |
| The White Knights of Munster | Lee, Robert | Article in Journal | | 2008 |
| The Whiteboy movement, 1761-5 | Donnelly, James S., Jr | Article in Journal | | 1978 |
| The Whooley Blacksmiths | Geaney, Jerome | Article in Journal | | 2006 |
| The Wicklow town poisoning case | O'Reilly, Stan J. | Article in Journal | | 2019 |
| The wider Castletown: the designed landscape of the Wonderful Barn and Barn Hall | Ó Drisceoil, Cóilín | Article in Journal | | 2017 |
| The width of yourself | O'Sullivan, John P. | Article in Journal | | 2019 |
| The Wild Geese in the service of imperial Austria : Captain John Bellew | Harvey, Karen J. | Article in Journal | | 1988 |
| The wild Irish girl. The life of Sydney Owenson, Lady Morgan (1776-1859) | Stevenson, Lionel | Monograph or Collective Volume | Chapman and Hall | 1936 |
| The Will and Codicil of John Knox Grogan, 1811 and 1813 | Anonymous | Article in Journal | | 2006 |
| The will and foundation of Rev. Eugene Brady, 1767 | Cunningham, T. P. | Article in Journal | | 1965 |
| The will of James Crotty (c.1845-1898) - a postscript | Coffey, Michael | Article in Journal | | 2000 |
| The will of James Hussey of Smarmore, Co. Louth, 'priest' (A.D.1635) | Hussey, J.Murray, L. P. | Article in Journal | | 1937 |
| The Will of John Brady of Belfield, County Clare, 16 January 1809 | | Article in Journal | | 2009 |
| The will of John Butler of Kilcash, Co. Tipperary | Kirwan, John | Article in Journal | | 2015 |
| The will of John Butler of Kilcash, Co. Tipperary | Kirwan, John | Article in Journal | | 2012 |
| The will of John Butler of Kilcash, Co. Tipperary | | Article in Journal | | 2013 |
| The will of Joseph Harris, Cork, 1772 | Welply, W. H. | Article in Journal | | 1946 |
| The will of Mary Lanigan of Cork Hill, Dublin, 1827 | Holvey, Mary P. | Article in Journal | | 1980 |
| The William Mosse enigma | Fennelly, Teddy | Article in Journal | | 2004 |
| The William Scott box tomb of 1824, Skreen, Co. Sligo | Timoney, Mary B. | Article in Journal | | 2010 |
| The Williamite war in Westmeath and Ginkle's march to Athlone | Cox, Liam, 1908-2003 | Article in Journal | | 1970 |
| The Willis family of Wexford | Rafferty, Celestine | Article in Book | | 2005 |
| The Wilson family - Croesi of Dublin | McMahon, Enda | Article in Journal | | 2016 |
| The wireless past : Anglo-Irish writers and the BBC, 1931-1968 | Bloom, Emily C. | Monograph or Collective Volume | Oxford UP | 2016 |
| The wit of Loma Linda's Irishman | Daly, Lydia | Article in Journal | | 1979 |
| The wives of Hugh O'Neill, second earl of Tyrone | Lyons, Mary Ann | Article in Journal | | 2007 |
| The Wives' Tales | O'Kane, John J. | Article in Journal | | 2016 |
| The women who died for Ireland | Ó Ruairc, Pádraig Óg | Article in Journal | | 2018 |
| The wonderful Barn | Boylan, Lena, d. 2000 | Article in Journal | | 1996 |
| The Wonderful Barn and Barn Hall | Ó Drisceoil, Cóilín | Article in Journal | | 2019 |
| The wood of Foclut | Morris, Henry | Article in Journal | | 1937 |
| The Woodstock Bessborough connection | Kirwan, John | Article in Journal | | 1984 |
| The work of a winter | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1938 |
| The works of St. Patrick | Bieler, LudwigPatrick, Saint | Monograph or Collective Volume | Longmans Green|Newman Press | 1953 |
| The world of Adomnán | Herbert, Máire | Article in Book | | 2001 |
| The world of Andrew Rowan : economy and society in restoration Antrim | Gillespie, Raymond | Article in Book | | 2005 |
| The world of Geoffrey Keating : history, myth and religion in seventeenth-century Ireland | Cunningham, Bernadette | Monograph or Collective Volume | Four Courts | 2000 |
| The world of Mary O'Connell 1778-1836 | Bishop, Erin I. | Monograph or Collective Volume | Lilliput | 1999 |
| The world of Mary O'Connell, 1778-1836 | Bishop, Erin | Thesis | | 1997 |
| The world of W.B. Yeats | | Monograph or Collective Volume | Dolmen Press | 1965 |
| The world of William Butler Yeats | Saddlemyer, AnnSkelton, Robin | Monograph or Collective Volume | [s.n.] | 1965 |
| The Woulfe Flanagan family of Roscommon and Dublin | Parkinson, Danny | Article in Journal | | 1995 |
| The writings of F. X. Martin, O.S.A., 1947-2001 | O'Reilly, Clare | Article in Book | | 2006 |
| The writings of Father Luke Wadding, O.F.M. | Mooney, Canice | Article in Journal | | 1958 |
| The writings of Howard B. Clarke, 1966-2009 | Davies, K. M. (Kathleen Mary)Murphy, Angela, | Article in Book | | 2009 |
| The writings of Michael Ó Cleirigh | Mooney, Canice | Article in Journal | | 1944 |
| The writings of Professor F. X. Martin, 1947-89 | O'Reilly, Clare | Article in Book | | 1988 |
| The writings of Professor F.X. Martin, O.S.A., 1947-1989 | O'Reilly, Clare | Article in Book | | 1988 |
| The Wyllys of Coleraine, the West Indies and Georgia : an account of a family who emigrated from Coleraine | Mullin, T. H. | Article in Journal | | 1999 |
| The Yeats - Gonne - MacBride triangle | Jordan, Anthony J. | Monograph or Collective Volume | Westport Books | 2000 |
| The Yeats companion | O'Connor, Ulick | Monograph or Collective Volume | Pavilion Books | 1990 |
| The Yeats country : a guide to places in the west of Ireland associated with the life and writings of William Butler Yeats | | Monograph or Collective Volume | Dolmen Press | 1962 |
| The Yeats sisters : a biography of Susan and Elizabeth Yeats | Hardwick, Joan | Monograph or Collective Volume | Pandora | 1996 |
| The Yeats sisters and the Cuala | Lewis, Gifford | Monograph or Collective Volume | Irish Academic Press | 1994 |
| The Yeats we knew | | Monograph or Collective Volume | Mercier Press | 1965 |
| The young Colclough girl of Ballyteigue | McDonald, Tom | Article in Journal | | 2008 |
| The young Yeats | Davie, Donald | Article in Book | | 1960 |
| The “Glattjoch chapel in honour of St Virgil” - an Irish oratory in Austria/central Europe? | Fauler, Volker | Article in Journal | | 1994 |
| Theatrical unrest : nine riots in the history of the stage, 1601-2004 | McEvoy, Sean | Monograph or Collective Volume | | 2016 |
| Their good names : twelve cases of libel and slander with some introductory reflections on the law | Hyde, Harford Montgomery | Monograph or Collective Volume | Hamilton | 1970 |
| Thelma Gillott, vice-president, The Butler Society 2003-2013 | Blanford, HilaryDunboyne, John | Article in Journal | | 2014 |
| Then and now | McAvera, Brian
| Article in Journal | | 2019 |
| Theobald Dillon : a newcomer in sixteenth-century Mayo | Cunningham, Bernadette | Article in Journal | | 1986 |
| Theobald Walter : his life, times and contribution to Irish history | Epey, C. A. | Article in Journal | | 1987 |
| Theobald Walter and the abbey of Owney | Butler, R. | Article in Journal | | 1992 |
| Theodore Jacobson : a gentleman well versed in the science of architecture | Borg, Alan | Article in Book | | 2004 |
| Theophilus Ó Flannagáin | Í Sheanacháin, Máire | Article in Journal | | 1956 |
| Theophilus Ó Flannagáin agus céad-aithbheóchaint na Gaedhilge | Nic Eóin, Máire Immaculata | Thesis | | 1953 |
| Ther Dublin District Surveyors, 1844-1924 | O'Donoghue, Brendan | Article in Journal | | 2019 |
| Ther earth moved at Killashee | McCabe, Brian | Article in Journal | | 2013 |
| Therapeutic Environments in Nineteenth-Century Ireland: Hybrid Spaces and Practices | Foley, Ronan | Article in Book | | 2019 |
| There is nothing like an election | Dillon, James N. | Article in Book | | 2000 |
| These obstreperous lassies : a history of the Irish Women Workers Union | Jones, Mary | Monograph or Collective Volume | Gill & Macmillan | 1988 |
| Thesis abstract : Bishop Thomas Lewis O’Beirne and his church-building programme in
the diocese of Meath, 1798–1823 | Gallagher, M. Caroline | Article in Journal | | 2010 |
| They hanged him in Youghal : Brother Dominic Collins, Irish Jesuit Brother | Clear, John Bedam | Monograph or Collective Volume | Irish Messenger Publications | 1953 |
| They hanged John Twiss | Lynch, Pat | Monograph or Collective Volume | The Kerryman | 1982 |
| They have fooled you again : Michael O'Flanagan (1876-1942) priest, republican, social critic | Carroll, Denis | Monograph or Collective Volume | Columba | 1993 |
| They weren't all bad you know... A landlord with a difference. First published in "Ireland's Eye" April 2007, reprinted with permission of its editor. | Harte, Frank | Article in Journal | | 2007 |
| Third Tipperary Brigade, Number Two, Flying Column, January to June 1921 | Patterson, Tony | Article in Journal | | 2006 |
| Thirty years on : a personal memoir of the "Friends of Medieval Dublin" | Clarke, Howard B. | Article in Book | | 2008 |
| This great test of man's brutality : the Sullivan-Hyer prizefight at Still Pond Heights, Maryland, in 1849 | Shugg, Wallace | Article in Journal | | 2000 |
| Thomas A. Cobden, 1794-1842 : an architect in County Carlow | McDonnell, Thomas | Article in Book | | 2008 |
| Thomas A. Finlay S.J., 1848-1940 : educationalist, editor, social reformer | Morrissey, Thomas J. | Monograph or Collective Volume | Four Courts | 2004 |
| Thomas Andrews shipbuilder : a hero of the Titanic | Bullock, Shan F. [i.e. Bullock, John William] | Monograph or Collective Volume | Blackstaff Press | 1999 |
| Thomas Ash : author of 'A circumstantial journal of the siege of Londonderry' | Bartlett, IanHamilton, Roy, 1943- | Article in Journal | | 1990 |
| Thomas Bateson and the earliest degrees in music awarded by the University of Dublin | Boydell, Brian | Article in Journal | | 1989 |
| Thomas Browne, at The Three Candles | Ó Lochlainn, Colm, 1892-1972 | Article in Journal | | 1954 |
| Thomas Chaplin and other Kilkenny cabinet makers | Law, Edward J. | Article in Journal | | 2010 |
| Thomas Cloney letters, 1815-1819, auctioned in America in 2001 | Joyce, John | Article in Journal | | 2006 |
| Thomas Coneys : first professor of Irish in T.C.D | Jennings, Catherine | Article in Journal | | 1995 |
| Thomas Cooley before the Dublin Royal Exchange | Thorpe, Ruth | Article in Journal | | 2005 |
| Thomas Cromie at the Battle of Waterloo | Harding, Barbara | Article in Journal | | 2015 |
| Thomas Cromwell and Ireland, 1532-1540 | Ellis, Steven G., 1950- | Article in Journal | | 1980 |
| Thomas Cromwell: A Life | MacCulloch, Diarmaid | Monograph or Collective Volume | Allen Lane | 2018 |
| Thomas Crowe of Mount Bruis | O'Donoghue, Nicole | Article in Journal | | 1994 |
| Thomas de Rokeby, sheriff of Yorkshire, justiciar of Ireland | Frame, Robin | Article in Journal | | 1996 |
| Thomas Dease, Bishop of Meath (1622-1651) : his life and times | Fagan, Patrick, 1922-2011 | Article in Journal | | 2006 |
| Thomas Dease, bishop of Meath and some questions concerned with the rights to ecclesiastical property alienated at the reformation | Rice, Gerard | Article in Journal | | 1975 |
| Thomas F. Feigh : philanthropist extraordinary | O'Brien-Grennan, Cathleen | Article in Journal | | 1993 |
| Thomas F. Ryan S.J. From Cork to China and Windsor Castle, 1889-1971 | Morrissey, Thomas J. | Monograph or Collective Volume | Columba Press | 2010 |
| Thomas Fitzanthony's borough : medieval Thomastown in Irish history, 1171-1555 | Silverman, Marilyn | Article in Journal | | 1998 |
| Thomas Fitzgerald of Lackaghe | Boylan, Lena, d. 2000 | Article in Journal | | 1969 |
| Thomas Fitzgerald, the Irish National Association of Queensland and Australian national security, 1916-1921 | Ainsworth, John | Article in Journal | | 2005 |
| Thomas Fitzpatrick : mountain man | McGrath, Roger | Article in Book | | 1987 |
| Thomas Fitzsimons (1614-80) | MacKiernan, Francis J. | Article in Journal | | 2001 |
| Thomas Fitzsimons : framer of the American constitution | Purcell, Richard J. | Article in Journal | | 1938 |
| Thomas Fleming, O.F.M., bishop of Leighlin (1432-c.58), cited to a provincial council at Ferns | Lynch, Anthony | Article in Journal | | 1993 |
| Thomas Harriot, 1560-1621 | Fenton, P. C. | Article in Book | | 2000 |
| Thomas Hibernicus, who flourished A. D. 1269, in the reign of Henry III | Mayo, Earl of | Article in Journal | | 1895 |
| Thomas Holand - Richard II's King of Ireland? | Dunn, Alastair | Article in Journal | | 2003 |
| Thomas Jackson : minister of Downpatrick, 1700-1708 | Brown, A. W. Geoffrey | Article in Journal | | 1991 |
| Thomas Jackson : minister of Downpatrick, 1700-1708 | Brown, Godfrey M. | Article in Journal | | 1986 |
| Thomas James Crotty O.P. and his correspondence with Sir Roger Casement | Walsh, Edward | Article in Journal | | 2019 |
| Thomas Keys and the RMS Leinster sinking - a personal odyssey | Mullen, Denis | Article in Journal | | 2019 |
| Thomas L. Synnott : the career of a Dublin Catholic 1830-1870 | Cullen, Bob | Monograph or Collective Volume | Irish Academic Press | 1997 |
| Thomas le Botiller, prior of Kilmainham, 1403-1419 | Butler, T. Blake | Article in Journal | | 1944 |
| Thomas Ledlie Birch, United Irishman | McClelland, Aiken | Article in Journal | | 1961 |
| Thomas Magauran, O.F.M. (c.1640-1715) | Faulkner, Anselm | Article in Journal | | 1970 |
| Thomas Maguire and the Parnell forgeries | Foley, Timothy P. (Tadhg) | Article in Journal | | 1994 |
| Thomas Markey, United Irishman | Markey, Patrick | Article in Journal | | 2008 |
| Thomas Messingham (c.1575-1638?) and the seventeenth-century church | O'Connor, Thomas | Article in Journal | | 2000 |
| Thomas Moland's survey of Ennis, 1703 | Ó Dálaigh, Brian | Article in Journal | | 1987 |
| Thomas Moran : painter of grandeur | Heald, Weldon F. | Article in Journal | | 1965 |
| Thomas of Ireland, the pseudo-Dionysius and the ecclesiastical hierarchy : a study of the three opuscula | Lawell, Declan | Article in Book | | 2009 |
| Thomas Orde and educational innovation 1786/87 | McElroy, Colm | Article in Journal | | 1996 |
| Thomas Orde and some Dublin printing jobs, 1787 | McCormack, W. J. | Article in Journal | | 1988 |
| Thomas P. Givens: from Bansha to Shanghai and back | Kenny, Denis | Article in Journal | | 2024 |
| Thomas P. O’Neill, 1922-1996 | Ó Snodaigh, Pádraig | Article in Journal | | 1996 |
| Thomas Ryan of Ballinakill | Holton, Karina | Article in Book | | 1998 |
| Thomas Sheridan : toleration and royalism | Geoghegan, Vincent | Article in Book | | 2001 |
| Thomas Sherrard's map of Naas, 1787 | Costello, Con | Article in Journal | | 1998 |
| Thomas St. George MacCarthy (1862-1943. R.I.C. District Inspector (1882-1912), co-founder of the Gaelic Athletic Association | Herlihy, Jim | Article in Journal | | 2010 |
| Thomas W. Davies - honest son of Galway in the wild west | Davies, Peter | Article in Journal | | 1998 |
| Thomas W. Palmer, 1822-1865, of Ireland and Michigan : his discent from James II, King of Scots | DuLong, John P.DuLong, Patricia Anne | Article in Journal | | 2005 |
| Thomas W. Rolleston (1857-1920), 'an educated Englishman who thinks he's an Irishman' | O'Brien, Mary | Thesis | | 2004 |
| Thomas Wadding's title to lands at Knockmaon, Co. Waterford, May 1587 | Hazard, Benjamin | Article in Journal | | 2023 |
| Thomas Walker and the Earl of Tyrone | Morgan, Hiram | Article in Journal | | 2010 |
| Thomas Walsh - Cashel's forgotten Archbishop | Ua Cearneigh, Seán | Article in Journal | | 2010 |
| Thomas Walter Freeman and the geography of Ireland : a tribute | Herries Davies, Gordon L. | Article in Journal | | 1973 |
| Thomas Wickham of Kellystown and Montreal | Peterson, Brenda Wickham | Article in Journal | | 2001 |
| Thomas Willis, apothecary | Christie, Brendan | Article in Book | | 2002 |
| Thomas Wilson (1758 – 1824) of Dullatur,
the Scottish Second Husband of Matilda Tone:
The Unravelling of a Mystery | Rendall, Jane, 1945-Woods, C. J. (Christopher John) | Article in Journal | | 2012 |
| Thomas Witherow and Alexander Porter Goudy. 150 years after the Presbyterian marriage controversy, reflections on a biographer of the formidable minister of Strabane | Dunlop, Eull | Article in Journal | | 1996 |
| Thomas Wright and Viscount Limerick at Tollymore Park, county Down | Harris, Eileen | Article in Journal | | 2013 |
| Thomas Wyse (1791-1862) and the origins of an Irish system of national education | Smith, Gilian | Article in Journal | | 2002 |
| Thomson of the Tays and the Belfast beggars | McClelland, Aiken | Article in Journal | | 1976 |
| Thoor Ballylee - home of William Butler Yeats | Hanley, MaryMiller, Liam | Monograph or Collective Volume | Dolmen Press | 1965 |
| Thoreau and the Irish | Buckley, Frank | Article in Journal | | 1940 |
| Thorkel Farserk goes for a swim: Climate Change, the Medieval Optimum, and the perils of Amateurism | Holsinger, Bruce | Article in Book | | 2017 |
| Thorkelin's trip to Great Britain and Ireland, 1786-1791 | Kiernan, K. S. | Article in Journal | | 1983 |
| Those days are gone away | Cullen, Clara | Article in Journal | | 2016 |
| Thoughts on a great character | McWilliams, Brendan | Article in Journal | | 2000 |
| Three Castle Head: Dun Locha, the fort of the lake | Anonymous | Article in Journal | | 2019 |
| Three eighteenth century letters from Lady Theodosia Crosbie | Knight of Glin, 1937- | Article in Journal | | 1984 |
| Three excecuted for Kilmacud murder | Sobolewski, Peter | Article in Journal | | 2010 |
| Three Fortescue paintings | Rogers, Maureen | Article in Journal | | 2021 |
| Three friars of Donegal | Ó Briain, Felim | Article in Book | | 1952 |
| Three great Irishmen : Shaw, Yeats, Joyce | Ussher, Arland | Monograph or Collective Volume | Gollancz | 1952 |
| Three Irish-born judges at the Cape 1861-1896 | Girvin, Stephen D. | Article in Journal | | 1989 |
| Three Kilkenny book collectors | Law, Edward J. | Article in Journal | | 2005 |
| Three mausolea and a church: the drawings of James C. Murphy for his book on Batalha of 1795 | McCarthy, Michael | Article in Journal | | 2008 |
| Three men on an island | MacIntyre, James, 1926- | Monograph or Collective Volume | Blackstaff Press | 1996 |
| Three nineteenth-century Limerick apothecaries | Phayer, John | Article in Journal | | 2012 |
| Three noted Castleconnor men | Halloran, Martin | Article in Journal | | 1985 |
| Three officers of the Royal Tyrone Fusiliers | Williams, J. R. | Article in Journal | | 1997 |
| Three Oxford liberals and the Plan of Campaign in Donegal, 1889 | Curtis, L. Perry, Jr | Article in Journal | | 2011 |
| Three poems by W.J. Duffy. "The Lads from the heather", "Oh Glendalough", "Song" | Duffy, W.J. | Article in Journal | | 1996 |
| Three poems in Irish from mid-Cork | Ó Laoghaire, Donncha | Article in Journal | | 1994 |
| Three sea captains | Blaney, Jim | Article in Journal | | 1980 |
| Three sieges and two massacres: Enniskillen at the outbreak of the Nine Years' War, 1593-5 | O'Neill, James | Article in Journal | | 2016 |
| Three surveys of the Londonderry Plantation | | Article in Journal | | 2019 |
| Three tracts on Ireland c.1613; presented by Raymond Gillespie | Gillespie, Raymond | Article in Journal | | 2004 |
| Three weddings and a funeral : rewriting Irish political history in the tenth century | Ó Cróinín, Dáibhí | Article in Book | | 2000 |
| Thrills, spills and chick-lit | Fenton, Laurence
| Article in Journal | | 2016 |
| Throttle full open : a life of Lady Bailey, Irish aviatrix | Falloon, Jane | Monograph or Collective Volume | Lilliput | 1999 |
| Through American and Irish wars : the life and times of General Thomas W. Sweeny 1820-1892 | Morgan, Jack | Monograph or Collective Volume | Irish Academic Press | 2006 |
| Through Irish eyes : the Civil War photography of Timothy O'Sullivan | McGinn, Brian | Article in Journal | | 1999 |
| Through Irish eyes : the work of Aloysius O'Kelly in the Illustrated London News | O'Sullivan, Niamh | Article in Journal | | 1995 |
| Through the Bridewell gate : a diary of the Dublin arms trial | MacIntyre, Tom | Monograph or Collective Volume | Faber and Faber | 1971 |
| Through the lens of Charles Vize [Photographs] | | Article in Journal | | 2005 |
| Through the looking glass | McAvera, Brian | Article in Journal | | 2004 |
| Through time and space : John Gerrard's image objects | Murphy, Patrick T. | Article in Journal | | 2006 |
| Tiarnach of Clones | Ó Dufaigh, Seosamh | Monograph or Collective Volume | Cumann Seanchais Chlochair | 2018 |
| Tiberius, bishop of Down and Connor, 1489 to 1519. [Précis of an article by Revd. James O'Laverty 1904] | Connolly, Al | Article in Journal | | 2002 |
| Tidal wave at Westport Quay. From notes made by the late Michael J. Lyons about his early experiences in Westport | Fairburn, EleanorLyons, Michael J., fl. 1909 | Article in Journal | | 1993 |
| Tigernán Ua Ruairc and a twelfth-century royal grant in the Book of Kells | Casey, Denis | Monograph or Collective Volume | Four Courts Press | 2020 |
| Tigernán Ua Ruairc and the Book of Kells | Casey, Denis | Article in Book | | 2013 |
| Tihilly High Cross: an exploration of the background, dating, interpretation and commentary on the Tihilly monastic site and High Cross | Harbison, Peter | Article in Journal | | 2013 |
| Tim Finn and the Easter Rising: a sequel | | Article in Journal | | 2018 |
| Tim John O'Donoghue | Anonymous | Article in Journal | | 2013 |
| Timothy Eaton of Canada and County Antrim / Timothy Eaton du Canada et du comté d'Antrim | James, Kevin | Article in Journal | | 2000 |
| Timothy J. Corcoran, SJ : a forgotten advocate of geography in Irish second level education | Fahy, Gerard | Article in Journal | | 1995 |
| Timothy Murphy : the man and the legend | VanDyke, Mark A. | Article in Journal | | 1976 |
| Timothy O'Brien, an early Irish immigrant | O'Brien, Michael J. | Article in Journal | | 1926 |
| Timothy W. O'Hanrahan: His contribution to the business and civic life of Kilkenny and his close links wick the Gaelic League | O'Dwyer, Michael | Article in Journal | | 2018 |
| Tinn liom do mhaoith, a Mháire | Mac Cárthaigh, Eoin | Article in Book | | 2012 |
| Tipperary in 1916 - four voices : Pierse McCan, Ernest Mulliner, William Langhorne and Michael Maher | Marnane, Denis, G. | Article in Journal | | 2016 |
| Tírechán and the 'magi' | Carey, John | Article in Journal | | 2022 |
| Tírechán and the tripartite life | Mulchrone, Kathleen | Article in Journal | | 1953 |
| Tírechán on St Patrick's writing tablets | Woods, David | Article in Journal | | 2011 |
| TK Whitaker : His Life and Times | Greene, Ted | Monograph or Collective Volume | Ted Greene | 2019 |
| To Chellóc mac Oíbléni : saint and places | Ó Corráin, Donnchadh | Article in Book | | 2004 |
| To Gaul, to Greece and into Noah's Ark : Essays in Honour of Kevin J. Cathcart on the Occasion of His Eightieth Birthday | | Monograph or Collective Volume | Oxford University Press | 2019 |
| To kill a king | Buckley, Victor M. | Article in Journal | | 2014 |
| To laugh or to weep : a biography of Conor Cruise O'Brien | Jordan, Anthony J. | Monograph or Collective Volume | Blackwater | 1994 |
| To Russia with love : Father Sean Moriarty and a modern Peregrinatio Pro Christo | Ryan, Salvador | Article in Book | | 2015 |
| To the declaration of the Republic and the Ireland Act, 1945-9 | Whyte, J. H. | Article in Book | | 2003 |
| To Virginia and back again : a short Dáibhí de Barra manuscript in English and its unexpected journey | Ó Floinn, Tony | Article in Journal | | 2024 |
| Tobacco growing in West Cork in the 1930s | O'Donovan, Paddy | Article in Journal | | 2006 |
| Tobar Finnmhuighe-Slán Pádraig | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1967 |
| Tobar Moling and Templeogue | Ronan, Myles V. (Myles Vincent) | Article in Journal | | 1943 |
| Togha na hÉigse, 1700-1800. (7). Tarla gné dhaoldatha d'fhoiligh gach rian (Séamas Mac Coitir) | Breatnach, Pádraig A. | Article in Journal | | 2018 |
| Toirdhealbhach Ó Conchubhair (fl. c.1645) | McGrath, Cuthbert | Article in Book | | 1957 |
| Tollymore Park : the gothick revival of Thomas Wright and Lord Limerick | Rankin, Peter J. | Monograph or Collective Volume | Follies Trust | 2010 |
| Tom "the Moor" Molineaux and Galway | Higgins, Jim | Article in Journal | | 1998 |
| Tom Boyse of Bannow : a gem so rare | McDonald, Tom | Article in Journal | | 2008 |
| Tom Clarke, MacDermot, and the I.R.B. | Nowlan, Kevin B. | Article in Book | | 1967 |
| Tom Corkery's Dublin | Corkery, Tom | Monograph or Collective Volume | Anvil Books | 1980 |
| Tom Garvin - Curriculum vitae as of September, 2010 | | Article in Journal | | 2010 |
| Tom Kenny and the agrarian dimension of the Galway rising | Varley, Tony | Article in Book | | 2016 |
| Tom Lalor's Yeats cartoon | Maume, Patrick | Article in Journal | | 2004 |
| Tom Lee : the posing peacemaker | Morgan, Hiram | Article in Book | | 1993 |
| Tom Moore and George Bryan, Jenkinstown | Brennan, John | Article in Journal | | 1989 |
| Tomás Ó Míocháin and the Munster Courts of Gaelic poetry | Ó Dálaigh, Brian | Article in Journal | | 2012 |
| Tommaso Giordani, Gregorio Ballabene’s Messa a dodici cori con organo and sacred music in late-eighteenth-century Dublin | Sharpe, Richard | Article in Journal | | 2016 |
| Tommy Donaldson, Lurgan cycle frame builder | Trimble, John | Article in Journal | | 2017 |
| Tony Cronin [obituary] | Anonymous | Article in Journal | | 2001 |
| Topographia Hiberniae | Stewart, James | Article in Journal | | 1990 |
| Topographia Hibernica. | Dimock, J. F.Gerald, of Wales, c.1146-1220x23 | Article in Book | | 1867 |
| Topographical characteristics of the 'Vita Prima' and 'Vita Cogitosi Sanctae Brigitae' | Mc Carthy, Daniel P., 1945- | Article in Journal | | 2001 |
| Topographical poems by Seaán Mór Ó Dubhagáin and Giolla-na-naomh Ó Huidhrín | | Monograph or Collective Volume | Institute for Advanced Studies | 1943 |
| Topothesia, aistí in onóir T.S. Ó Máille | | Monograph or Collective Volume | RTCOG | 1982 |
| Totius christianitatis caput. The Pope and the Princes | Duggan, Anne J. | Article in Book | | 2003 |
| Towards a cultural context for the eleventh-century Llanbadarn manuscripts | Conway, Gillian L. | Article in Journal | | 1997 |
| Towards a methodology in early Irish hagiography | Ó Riain, Pádraig | Article in Journal | | 1982 |
| Towards a national university : William Delaney, S.J. (1835-1924) and an era of initiative in Irish education | Morrissey, Thomas J. | Monograph or Collective Volume | Wolfhound Press|Humanities Press | 1983 |
| Towards the invention of the Irish Catholic natio : Thomas Messingham's Florilegium (1624) | O'Connor, Thomas | Article in Journal | | 1999 |
| Towm and mitre: relations between the episcopal borough of Old Leighlin and its bishops 1635-1688 | McGrath, Bríd | Article in Journal | | 2022 |
| Town & country: perspectives from the Irish Historic Towns Atlas | | Monograph or Collective Volume | Royal Irish Academy | 2023 |
| Townlands in Ulster today | Canavan, Tony, fl. 1999 | Article in Book | | 1991 |
| Traces of Utopia | O'Reilly, Paul | Article in Journal | | 2007 |
| Tracing records of Susan McCusker | Dean, Joy | Article in Journal | | 2001 |
| Tracing the footprint of our ancestors | Dowling, GerWilson, Jacqueline Cahill | Article in Journal | | 2014 |
| Tracking Donald Teskey | McAvera, Brian | Article in Journal | | 2009 |
| Tradition, self expression, and social critique: a voice from the Donegal border | Cashman, Ray | Article in Journal | | 2015 |
| Traditional music and song | McAuley, Tony, d. 2003 | Article in Book | | 2001 |
| Tragedy at Coolboreen : the death of Winifred Barrington | Hannan, Kevin | Article in Journal | | 1988 |
| Tragedy in Owenahincha | O'Mahony, Anne | Article in Journal | | 2006 |
| Traitor or patriot? : the case of Edmund Garvey of Rosmindle | Garvey, Terence | Article in Journal | | 1986 |
| Transatlantic correspondence sixty years ago. John Ormonde Butler to David Butler & gang | Butler, John Ormonde | Article in Journal | | 2007 |
| Transcription and translation of London version of Richard O'Ferrall's report to Propaganda Fide (1658) | Campbell, Ian W. S.Tjoelker, Nienke | Article in Journal | | 2008 |
| Transfer to Glantane | Leahy, Tim | Article in Journal | | 2009 |
| Transforming tradition in the British Atlantic: Patrick Browne (c. 1720-1790), an Irish botanist and physician in the West Indies | Caball, Marc | Article in Book | | 2019 |
| Transforming women in Irish hagiography | Johnston, Elva | Article in Journal | | 1995 |
| Transitus Beati Fursei : a translation of the 8th century manuscript life of Saint Fursey | Rackham, Oliver | Monograph or Collective Volume | Fursey Pilgrims | 2007 |
| Translation and censorship under Franco and Salazar : Irish theatre on Iberian stages | Merino-Álvarez, Raquel | Article in Book | | 2017 |
| Translation and collaboration in Renaissance Dublin | Ní Chuilleanáin, Eiléan | Article in Book | | 2017 |
| Translation issues and the contemporary Irish book : Biddy Jenkinson and Nuala Ní Dhomhnaill | Ní Chléirchín, Caitríona | Article in Book | | 2025 |
| Transmission and circulation of French texts in medieval Ireland: the other Simon de Montfort | Picard, Jean-Michel | Article in Book | | 2017 |
| Transported to life in Australia. The story of William McMahon - convicted at the Clare Spring Assizes 1849 and sentenced to ten years transportation to Van Dieman's Land | McMahon, AnneOwen, K. M. | Article in Journal | | 2003 |
| Travel after the war 1946, from the memoirs of P. Knox | Greene, Rita | Article in Journal | | 2008 |
| Travel and transport in the north of Ireland | Lutton, Samuel C., 1916-2005 | Article in Journal | | 1998 |
| Travelers from Ireland, the Mediterranean and the roles of print | Barnard, T. C. (Toby Christopher) | Article in Book | | 2012 |
| Travels in Wicklow, West Kerry and Connemara | Synge, John Millington, 1871-1909 | Monograph or Collective Volume | Serif | 2005 |
| Travels of an Irish scholar : Michael Ó Cléirigh | Walsh, Paul, Revd, 1885-1941 | Article in Journal | | 1937 |
| Treasa Davison : a life full of surprises | Watterson, Keith | Article in Journal | | 2001 |
| Tree man of Avondale : Samuel Hayes wrote the first book on Irish forestry | Davies, K. M. (Kathleen Mary) | Article in Journal | | 1999 |
| Trespassers : a memoir | O'Faolain, Julia | Monograph or Collective Volume | Faber & Faber | 2013 |
| Trí bior-ghaoithe an bháis Séathrún Kéitinn do sgríobh : the three shafts of death / edited by Osborn Bergin | | Monograph or Collective Volume | Hodges Figgis | 1931 |
| Trí eachtraí as beatha bhéil Cholaim Chille | Ó Riain, Pádraig | Article in Book | | 1985 |
| Trias Thaumaturga | Colgan, John | Monograph or Collective Volume | De Búrca | 1997 |
| Tribute to an old-timer | Johnston, Reg | Article in Journal | | 2001 |
| Tribute to Malachy McSparran | Anonymous | Article in Journal | | 2012 |
| Tribute to S. C. Lutton, 1916-2005, honorary life member of the society | Anonymous | Article in Journal | | 2004 |
| Tribute to the late Tommy Cassidy | Kelly, Seán T. | Article in Journal | | 2017 |
| Tribute to Tony McAuley | Anonymous | Article in Journal | | 2004 |
| Tribute to Tony McAuley | Anonymous | Article in Journal | | 2005 |
| Tribute. Betty Dwyer | ffeary-Smyrl, Steven | Article in Journal | | 2012 |
| Tristernagh Priory, Co. Westmeath : Colonial monasticism in medieval Ireland | O’Keeffe, Tadhg | Monograph or Collective Volume | Four Courts Press | 2018 |
| Trois pièces sur S. Senán | | Article in Journal | | 1948 |
| Trom an suan-sa ort, a Aodh - dán ag brostú Aodha Uí Dhomhnaill (ⴕ1600) | Mac a' Ghoill, Philip | Article in Journal | | 2021 |
| Tromdhámh Ghuaire: an aoir agus an insint | Ó Coileáin, Seán | Article in Book | | 1988 |
| Trophime-Gérard Lally, vindicator of his father, Thomas Arthur | Ó hAnnracháin, Eoghan | Article in Journal | | 2016 |
| Trouble at the White House : Anglo-Irish relations and the cult of St. Martin | Mullins, Juliet | Article in Book | | 2009 |
| Trouble with the archbishop in thirteenth-century Dublin | Smith, Charles | Article in Book | | 2015 |
| True likenesses? The search for authentic portraits of the Great O'Neills | Morgan, Hiram | Article in Journal | | 2011 |
| True West | Hanrahan, Siún | Article in Journal | | 2007 |
| Truth and calumny in Baroque Rome: Richard O'Ferrall and the "Commentarius Rinnuccinianus", 1648-1667 | Campbell, Ian W. S. | Article in Journal | | 2012 |
| Tuam | Gosling, Paul | Article in Book | | 1995 |
| Tuam Bank and the ffrench connection | Higgins, Brendan | Article in Journal | | 2016 |
| Tuam, Rome and Berlin - letters from John Birmingham | Mohr, Paul | Article in Journal | | 1995 |
| Tuamgraney Church | Ó Carragáin, Tomás | Article in Journal | | 2014 |
| Tudor frontiers and noble power : the making of British state | Ellis, Steven G., 1950- | Monograph or Collective Volume | Clarendon Press | 1995 |
| Tudor Ireland : Crown, community and the conflict of cultures, 1470-1603 | Ellis, Steven G., 1950- | Monograph or Collective Volume | Longman | 1985 |
| Tudor policy and the Kildare ascendancy in the lordship of Ireland, 1496-1534 | Ellis, Steven G., 1950- | Article in Journal | | 1978 |
| Tudor rule in Gaelic Leinster and the rise of Feagh McHugh O'Byrne | Donovan, Brian C. | Article in Journal | | 1998 |
| Tudor state formation and the shaping of the British Isles | Ellis, Steven G., 1950- | Article in Book | | 1995 |
| Tugadh an t-ár-so ar Éirinn: dán polaitiúil ó thús an seachtú haois déag | Nic Chárthaigh, Deirdre | Article in Journal | | 2023 |
| Tugas annsacht d’óigh Ghallda: dán le Piaras Feiritéar do Londainbhean | Nic Mhathúna, Deirdre | Article in Book | | 2013 |
| Tuile agus trá : Na Ventrys i mBaile an Ghóilín | Ní Chorcora, Siobhán | Article in Book | | 2014 |
| Tuireamh an Athar Diarmada Uí Uallacháin le Peadair Sheáin Ó Conchúir. | Ua Súilleabháin, Seán | Article in Book | | 2000 |
| Tuireamh an Athar Séamas Meathaile, sagart Osraíoch | Ó hÓgáin, Éamonn | Article in Journal | | 2010 |
| Tullaherin land purchase dispute, 1916-20 | Cassin, Mary | Article in Journal | | 2003 |
| Tullamore D. E. W. Distillery | Byrne, Michael | Article in Journal | | 2015 |
| Tullyvin Castle and Eoghan Ruadh (d.1526) son of Cathal O'Reilly | Moore, Eoghan | Article in Journal | | 2019 |
| Turas na dTaoiseach nUltach as Éirinn = From Ráth Maoláin to Rome : Tadhg Ó Cianáin's contemporary narrative of the journey into exile of the Ulster chieftains and their followers, 1607-8 (The so-called 'Flight of the Earls') | Ó Cianáin, Tadhg, c.1575-1610 | Monograph or Collective Volume | Pontifical Irish College | 2007 |
| Turloch : travels of a great piper | Breathnach, Diarmuid | Article in Journal | | 1995 |
| Turloch Luineach O'Neill : an Ulster problem | Costello, Joseph | Thesis | | 1973 |
| Tús na heagna omhan Dé : penance and retribution in a poem by Aonghus Fionn Ó Dálaigh | Nic Cárthaigh, Emma | Article in Book | | 2015 |
| Tutor to the Edgeworths : Rev. Frederic Potterton (1826-1912) | Potterton, Homan | Article in Journal | | 2011 |
| Twentieth-century Irish immigration to New York City : the historical perspective | Casey, Marion R. | Article in Journal | | 1988 |
| Two "topoi" in the Agricola | Mann, J. C. | Article in Journal | | 1985 |
| Two Ballyshannon philanthropists and their legacy | Begley, Anthony | Article in Journal | | 2020 |
| Two bardic themes : The Trinity in the Blessed Virgin's Womb and The rain of folly | Breeze, Andrew | Article in Journal | | 1991 |
| Two Butler charities | Burgess, Eleanor | Article in Journal | | 2003 |
| Two centenaries : St. Vergil of Saltzburg (784) and St. Methodius (885) | Richter, Michael, 1943-2011 | Article in Journal | | 1985 |
| Two cities in peace and war ... Belfast and Bristol | Lutton, Samuel C., 1916-2005 | Article in Journal | | 1983 |
| Two classics from south Tipperary : Keating's 'Foras Feasa' and Kickham's 'Knocknagow' | Comerford, R.V. (Richard Vincent) | Article in Journal | | 2005 |
| Two Clogher constitutions | O'Sullivan, William, 1921-2000 | Article in Book | | 1994 |
| Two Clongowes centenaries | Savage, Roland | Article in Journal | | 1941 |
| Two co. Louth deaths from the early 20th century | Scannell, James
| Article in Journal | | 2017 |
| Two Co. Wicklow women of '98 : Anne Devlin, Bid Doolan | Rees, Brian | Article in Journal | | 1987 |
| Two contemporary historians of the confederation of Kilkenny : John Lynch and Richard O'Ferrall | Corish, Patrick J. | Article in Journal | | 1953 |
| Two contributors to the Book of Leinster : Bishop Finn of Kildare and Gilla na Náem Ua Duinn | Bhreathnach, Edel | Article in Book | | 2002 |
| Two controverted Cork parliamentary elections and a broadsheet poem in the Irish language | Holohan, Patrick | Article in Journal | | 2008 |
| Two documents relating to Ó Conchubhair Donn | Ó Macháin, Pádraig | Article in Journal | | 2007 |
| Two Dominican martyrs of Ireland | Fenning, HughValkenburg, Augustine | Monograph or Collective Volume | Dominican | 1992 |
| Two early Cistercian abbots of the Isles : Blessed Christian O'Conarchy of Mellifont, Ireland, and Blessed Waltheof of Melrose, Scotland | Merton, Thomas | Article in Journal | | 2007 |
| Two early eighteenth century bishops of Killaloe | Murphy, Ignatius | Article in Journal | | 1986 |
| Two eighteenth century Irish scholars : J. C. Walker and Charlotte Brooke | Breathnach, R. A. | Article in Journal | | 1965 |
| Two famous Tipperary 'Head Surgeons' | Grace, Daniel | Article in Journal | | 2019 |
| Two godfathers of revisionism : 1916 in the revisionist canon | Ó Snodaigh, Pádraig | Monograph or Collective Volume | Fulcrum Press | 1991 |
| Two great communal leaders: Sir James Craig (1870–1940) and Joe Devlin (1871–1934) | Bew, Paul | Article in Book | | 2022 |
| Two hostile bishops? a reexamination of the relationship between Peter Browne and George Berkeley beyond their alleged controversy | Fasko, Manuel | Article in Journal | | 2022 |
| Two Irish girls in Bohemia : the drawings and writings of E. E. Somerville and Martin Ross | Stevens, Julie Anne | Monograph or Collective Volume | Somerville Press | 2017 |
| Two Irish Jesuits : Andrew Sall (1612-86) and Andrew Sall (1624-82) | Breeze, Andrew | Article in Journal | | 1996 |
| Two Irish jokes|The Irish names in Suadbar's letter (Appendix) | Howlett, DavidIreland, Colin (Appendix) | Article in Book | | 2015 |
| Two Irish manuscript fragments in Stratford-upon-Avon | Ó Muirchearteigh, Peadar | Article in Journal | | 2022 |
| Two Irish national tales : complete texts with introduction, historical contexts, critical essays | | Monograph or Collective Volume | Houghton Mifflin | 2005 |
| Two Irish personalities at war | O'Donevan, The. | Article in Journal | | 1965 |
| Two island hermitages in the Atlantic : Rathlin O'Birne, Donegal, and Caher Island, Mayo | Herity, Michael | Article in Journal | | 1995 |
| Two Kinsale novelists | Lane, Pádraig G. | Article in Journal | | 2019 |
| Two letters : from an Irish emigrant and from Séamus Ó Searcaigh | Ó Muirí, Réamonn | Article in Journal | | 2002 |
| Two letters from Boetius (Augustine) MacEgan, O.F.M., on the death of Archibishop Florence Conry, O.F.M. 1629 | Fennessy, Ignatius | Article in Journal | | 2001 |
| Two letters from Fort Sumter | | Article in Journal | | 1962 |
| Two letters in Irish from Domhnall Mac Suibhne OSA in Nantes (1640) [with index] | O'Scea, CiaranÓ Ciosáin, ÉamonÓ Macháin, Pádraig | Article in Journal | | 2015 |
| Two Lives of Saint Brigid | | Monograph or Collective Volume | Four Courts Press | 2023 |
| Two lives of Saint Patrick : "Vita Secunda" and "Vita Quarta" | Byrne, Francis John, 1934-Francis, Pádraig | Article in Journal | | 1994 |
| Two lives of Saint Patrick : Vita Secunda and Vita Quarta | | Article in Journal | | 1994 |
| Two lives of St Patrick : 'Vita Secunda' and 'Vita Quarta' | Byrne, Francis John, 1934- | Article in Journal | | 1994 |
| Two mathematical poets | Howlett, David
| Article in Journal | | 2010 |
| Two men of Roscrea | Gleeson, Dermot F. | Article in Journal | | 1944 |
| Two men of Roscrea : Martin Walsh and Michael Meagher | Walsh, Laurence | Article in Journal | | 1983 |
| Two notes: 1. On Clonmeen House, Banteer|2. On Kanturk Court House, Session House and Bridewell | Montgomery, Arthur | Article in Journal | | 2022 |
| Two of John Aubrey's eminent men | Aubrey, John, 1626-1697Neary, Brendan | Article in Journal | | 1994 |
| Two of the Irish 'mirabilia' in the 'King's mirror' | Young, Jean | Article in Journal | | 1938 |
| Two passages in the Confessio of Patrick | Higgins, John | Article in Journal | | 1995 |
| Two poems [and part of the military record of Patrick Jones; mason, soldier and poet] | Jones, Patrick, d.1956 | Article in Journal | | 2013 |
| Two poets and the legend of Brian Bóraimhe | Fischer, Lenore | Article in Journal | | 2009 |
| Two political poems : Marvell's "Horatian Ode" and Yeats's "No Second Troy" | Nuttall, Anthony David | Article in Journal | | 2000 |
| Two priests of Naas | Costello, Con | Article in Journal | | 1987 |
| Two priests, the family and the Irish Constitution | Kennedy, Finola | Article in Journal | | 1998 |
| Two Quakers and a Utilitarian : the reaction of three Irish women writers to the problem of slavery, 1789-1807 | Rodgers, Nini | Article in Journal | | 2000 |
| Two sermons of Primate Richard FitzRalph | FitzRalph, RichardGwynn, Aubrey | Article in Journal | | 1949 |
| Two seventeenth-century Franciscans from Thomond: Dermot McBruodin (d.1617) 'the mad friar' and Antonius Bruodin (c.1618-80) | McInerney, Luke | Article in Journal | | 2021 |
| Two sixteenth century Munster primates : Donnchadh Ó Taidhg (1560-62) & Richard Creagh (1564-85) | O'Brien, W. P. | Article in Journal | | 1989 |
| Two sporting squires : St Leger and Wrixon-Becher | Crowley, SeamusO'Regan, Brendan | Article in Journal | | 2000 |
| Two troublesome abbots | Dumville, David N. | Article in Journal | | 1990 |
| Two Uí Bhriain elegies unique to the O'Gara Manuscript | Ní Úrdail, Meidhbhín | Article in Book | | 2022 |
| Two unpublished charters of John de Courcy, Princeps Ulidiae | Curtis, Edmund, 1881-1943 | Article in Journal | | 1930 |
| Two unrecognised Philargyrius glosses | Uhlich, Jurgen | Article in Journal | | 2015 |
| Two Waterford City Elections, 1918 | Broderick, Eugene | Article in Journal | | 2018 |
| Two Wexford priests and '98 | MacGrath, Kevin | Article in Journal | | 1948 |
| Tyrone's gentle giant in Ottawa | Anonymous | Article in Journal | | 1998 |
| Tyrone's rebellion : the outbreak of the nine years' war in Tudor Ireland | Morgan, Hiram | Monograph or Collective Volume | Boydell | 1993 |
| Tyrone's rebellion: Hugh O'Neill and the outbreak of the Nine Years War | Finnegan, Micheal David | Thesis | | 2001 |
| U2's 'Innocence and Experience' as Brechtian theater | Chiappetta, Clare | Article in Journal | | 2019 |
| Uaitéar Ó Loingsigh, Easbog Chluain Fearta (1647-63) | Mac Fhinn, Pádraig Eric, 1895-1987 | Article in Journal | | 1942 |
| Überlieferung und Rezeption der irischen Bussbücher auf dem Kontinent | Kottje, Raymund | Article in Book | | 1982 |
| Uilliam Buide Ó Cellaig and the late medieval renaissance of the Uí Maine lordship | Curley, Daniel | Article in Book | | 2021 |
| Ukraine - a brief history | Morgan, Hiram | Article in Journal | | 2022 |
| Ulcombe, Ireland and the St. Legers | Stone, R. C. | Article in Journal | | 1976 |
| Ulster 'will not fight' : T. P. O'Connor and the third Home Rule bill crisis, 1912-14 | Doherty, Erica S. | Article in Book | | 2014 |
| Ulster Character. Mrs. Clara (Ma) Copley. Boxing promoter | Weatherall, Norman | Article in Journal | | 2003 |
| Ulster Characters. Who was the 'Legless man'? | Hegarty, Roddy | Article in Journal | | 2001 |
| Ulster on the eve of the Plantation | Hegarty, Ruth | Article in Journal | | 2013 |
| Un Irlandés con Bolívar : recuerdos de la independencia de América del Sur en Venezuela, Colombia, Bolivia, Perú y la Argentina, por un jefe de la legión Británica de Bolívar | O'Connor, Francisco Burdett | Monograph or Collective Volume | El Cid Editor | 1977 |
| Un recueil d'hagiographie Colombanienne | Leclercq, Jean | Article in Journal | | 1955 |
| Unbroken line | Mengham, Rod | Article in Journal | | 2010 |
| Uncertain futures : essays about the Irish past for Roy Foster | | Monograph or Collective Volume | Oxford UP | 2016 |
| Under the abbot's cloak : the symbolism of Columba's clothing in Adomnán's Vita Columbae | Woods, David | Article in Book | | 2015 |
| Under two flags - the military career of Capt. Patrick F. Clooney, Ballybrickenman | McCarthy, Patrick | Article in Journal | | 2000 |
| Underworlds and underdogs : Big Jim Sullivan and metropolitan politics in New York 1889-1913 | Czitron, Daniel | Article in Journal | | 1991 |
| Une course en char dans l'hagiographie bretonne? Saint Samson contre la Theomacha | Merdrignac, Bernard | Article in Book | | 2001 |
| Une lettre de Philippe O'Sullivan Beare à Jean Bolland sur Saint Aidan | Joassart, Bernard | Article in Journal | | 1972 |
| Uneasy pastoral | McAvera, Brian | Article in Journal | | 2009 |
| Unequal justice : the Metis in O'Donoghue's raid of 1871 | Swan, Ruth | Article in Journal | | 2000 |
| Unfinished business: Thomas Duff of Newry | Casey, Christine | Article in Journal | | 2019 |
| Unfulfilled mediocrity: the hapless career of Dominick Madden in the west of Ireland | McCarthy, Patricia,Mulligan, Kevin V. | Article in Journal | | 2006 |
| Unholy Force: Toland's Leibnizian ‘Consummation’ of Spinozism | Leask, Ian | Article in Journal | | 2012 |
| United Ireland and Young Ireland meet : Charles Harte's account of a meeting with Matilda Tone | Woods, C. J. (Christopher John) | Article in Journal | | 1998 |
| Unlikely rebels : the Gifford girls and the fight for Irish freedom | Clare, Anne | Monograph or Collective Volume | Mercier | 2011 |
| Unmasking 'E.S.', the author of 'A Survey of the present estate of Ireland Anno 1615' | McGrath, Bríd | Article in Journal | | 2018 |
| Unmasking of Eoghan Ruadh Ó Néill | Mac Eiteagáin, Darren | Article in Journal | | 1994 |
| Unnatural law : William McGivern's rogue cops | Tracy, Tony | Article in Book | | 2009 |
| Unpublished letters of Edward Murphy and Lord Charlemont | Benedetti, SergioCroke, Fionnuala | Article in Book | | 2001 |
| Unravelling a Coleraine family mystery. The story of James and Katharine McFaull | Cunningham, Jennifer | Article in Journal | | 2011 |
| Unstoppable brilliance : Irish geniuses and Asperger's syndrome | Fitzgerald, MichaelWalker, Antoinette | Monograph or Collective Volume | Liberties Press | 2006 |
| Up close and personal. Eamonn Doyle has been lauded for his original contribution to street photography... Ros Kavanagh gives an analysis of his method | Kavanagh, Ros | Article in Journal | | 2015 |
| Up in his Hat! James Joyce, John Francis Byrne and their contemporaries: the Wicklow connections | Hannigan, Ken | Article in Journal | | 2020 |
| Upholding the commandments and the will of the majority: the Catholic hierarchy, the October 1922 pastoral, and the Irish civil war | Waldron, KieranÓ Corráin, Daithí | Article in Journal | | 2023 |
| Upstairs and Downstairs - My Life in Marlow House and Moyaliffe Castle | Fennessy, Bridie Garrett | Article in Journal | | 2024 |
| Ur- und Erbsunde in der Physiologie des Johannes Scottus Eriugena | Gross, Julius | Article in Journal | | 1955 |
| Urbis Modo | Henderson, Arran | Article in Journal | | 2009 |
| Urney Church | O'Connell, Mary | Article in Journal | | 2000 |
| Val Rice outside the classroom : some reflections | Drudy, P. J. | Article in Book | | 2010 |
| Valentine Jackson - an IRB man in Stillorgan | MacMahon, Bryan, 1949- | Article in Journal | | 2014 |
| Valentine Jackson's account of republican activities in Stillorgan, 1916-1921 | MacMahon, Bryan, 1949- | Article in Journal | | 2015 |
| Valerie Buchanan | O'Kane, John James | Article in Journal | | 2013 |
| Valuation and report. Toratanvally estate, Achill, Co. Mayo, Ireland. The property of John Goodacre Esqre. Decr., 1872 | Goodacre, John | Article in Journal | | 1993 |
| Van koningen en paarden : Gerald van Wales en het inauguratieritueel van de koningen van Kenelcunill | Meens, Rob | Article in Journal | | 1995 |
| Van Nost's equestrian statue of George I | Kelly, Anne | Article in Journal | | 1995 |
| Varia de Amore : 1. A bhean lán de stuaim and Quinque lineae amoris | Ó Háinle, Cathal | Article in Journal | | 2018 |
| Varia ii - 2, Ó Gnímh's alleged visit to London ; 25, Lost legends of Mis and Dubh Ruis | O'Rahilly, T. F. | Article in Journal | | 1950 |
| Varia II. IGT/BST citations : further identifications | MacManus, Damian | Article in Journal | | 2015 |
| Varia III : Some corrigenda to 'A bardic miscellany' | MacManus, Damian | Article in Journal | | 2015 |
| Varia V : Rev. William Shaw in the Dublin classifieds, 1778 | Ó Muircheartaigh, Peadar | Article in Journal | | 2021 |
| Varieties of supernatural contact in the Life of Adomnán | Carey, John | Article in Book | | 2001 |
| Vatican involvement in the Irish Civil War: Monsignor Salvatore Luzio's Apostolic delegation, March-May 1923 | McCabe, Michael P., 1977- | Article in Journal | | 2010 |
| Vaucouleurs, Ludlow and Trim : the role of Ireland in the career of Geoffrey de Geneville (c.1226-1314) | Hartland, Beth | Article in Journal | | 2001 |
| Venantius Fortunatus, Ireland, Jerome : the evidence of Precamur patrem | Stancliffe, Clare | Article in Journal | | 1996 |
| Venerable James Dowdall | Kristich, Margaret Smith | Article in Journal | | 2012 |
| Verbal usage in 'Vita Prima Brigitae' and 'Bethu Brigte' | Connolly, Seán | Article in Journal | | 1982 |
| Vere Foster : English gentleman, Irish champion, 1819-1900 | Colgan, Brendan | Monograph or Collective Volume | Fountain | 2001 |
| Vere Foster, 1819-1900 : an Irish benefactor | McNeill, Mary | Monograph or Collective Volume | David & Charles | 1971 |
| Vernacular poets in Bede and Muirchú : a comparative study of early insular cultural histories | Ireland, Colin A. | Article in Journal | | 2016 |
| Vernement, merckent, schwigent still. Aufführungssituation und inszenierte Mündlichkeit im Prolog des ,,Tristrant'' Eilharts von Oberg | Ortmann, Christa | Article in Book | | 2002 |
| Very Rev. Dr. Patrick E. Moriarity, O. S. A., Philadelphia's Fenian spokesman | George, Joseph | Article in Journal | | 1981 |
| Viaje y Migración de los Blest en los Albores de la Independencia | Camhi, Moisés Hasson | Article in Journal | | 2013 |
| Victims or initiators? three Irish women convicts of Van Diemen's Land | Davis, Richard | Article in Book | | 1993 |
| Victor Herbert : an Irishman and the New York Philharmonic | Casey, Marion R. | Article in Journal | | 1987 |
| Victor J. Daley : a life | Molloy, Frank | Monograph or Collective Volume | Crossing Press | 2004 |
| Victoria Cross recipients from County Cavan | McKeague, Leslie | Article in Journal | | 2015 |
| Victorian prejudice re-examined | Arnstein, Walter L. | Article in Journal | | 1969 |
| Victorian Turkish baths | Shifrin, Malcolm | Monograph or Collective Volume | Historic England | 2015 |
| Victorius vs Dionysius : the Irish Easter controversy of AD 689 | Warntjes, Immo | Article in Book | | 2015 |
| View from the west : an Irish perspective on West Saxon dynastic practice | Woolf, Alex, 1963- | Article in Book | | 2001 |
| Vignettes : biecentennial commemoration publication on Fr James Curley S.J. 1796-1889, astronomer, priest, professor at Georgetown College, Washington D.C. formerly of Athleauge , Co Roscommon, Ireland. Including previously unpublished letters, photos, essays, features incorporating Athleague/Fuerty miscellany and 19 century Irish famine remembrance | | Monograph or Collective Volume | Moran/Cartur Publications | 1996 |
| Viking kings of Britain and Ireland : the dynasty of Ívarr to A.D. 1014 | Downham, Clare | Monograph or Collective Volume | Dunedin Academic Press | 2007 |
| Village and town in mid-nineteenth-century Ireland | Hughes, T. Jones (Thomas Jones) 1922-2011 | Article in Journal | | 1981 |
| Vincent agus Peter Broderick agus Paddy Carty : ceoltóirí cáiliúla Locha Riach | Mac Mathúna, Séamus | Article in Book | | 2008 |
| Vindiciae Patricianae : remarks on the present state of Patrician studies | Bieler, Ludwig | Article in Journal | | 1953 |
| Violating the rubrick : introducing politics into divine worship | Scarlett, Duncan | Article in Journal | | 1999 |
| Violent imaginations : the Ulster novel, 1900-1996; a study of seven Ulster writers: Shan F. Bullock, St John Ervine, Forrest Reid, Sam Hanna Bell, Maurice Leitch, Robert McLiam Wilson and Glenn Patterson | Mills, Richard | Thesis | | |
| Virgil als abt und Bischof von Salzburg | Wolfram, Herwig | Article in Book | | 1985 |
| Virgil als geistiger Vater der Slawenmission und der ältesten slawischen Kirchensprache | Kronsteiner, Otto | Article in Book | | 1985 |
| Virgil and the 'Book of Ballymote'. How Irish scholars brought the Aeneid to life | Farry, Neal | Article in Journal | | 2016 |
| Virgil and Virgil scholia in early medieval Ireland | Daintree, David | Article in Journal | | 1999 |
| Virgil of Salzburg | Grosjean, Paul | Article in Book | | 1963 |
| Virgil the Grammarian : a Spanish Jew in Ireland? | Herren, Michael W. | Article in Journal | | 1995 |
| Virgil und die Salzburger Slawenmission | Kahl, Hans-Dietrich | Article in Book | | 1985 |
| Virgil's Irish background and departure for France | Ó Fiaich, Tomás | Article in Journal | | 1985 |
| Virgile de Salzbourg en Irlande | Grosjean, Paul | Article in Journal | | 1960 |
| Virgile le grammairien : un auteur hiberno-aquitain? | Cizek, Alexandru | Article in Book | | 1995 |
| Virgilio nel Medio Evo | | Monograph or Collective Volume | Chiantore | 1937 |
| Virgilius filius Ramoth : Irish scribes and Irish nomenclature | Russell, Paul, 1956 Feb. 23- | Article in Journal | | 2000 |
| Virgilius Grammaticus and the earliest Hiberno-Latin literature | Bracken, Damian | Article in Book | | 2002 |
| Virgils Bild strahlt nun heller | Ritschel, Karl Heinz | Article in Book | | 1985 |
| Virgils Nachleben-Heiligsprechung und Kult | Amon, Karl | Article in Book | | 1985 |
| Virgins and mothers : feminine ideals and female roles in the early Irish church | Lerner, Elizabeth A. | Article in Journal | | 1994 |
| Visions from the dead in Herodotus, Nicander of Colophon, and the "Tain Bó Cuailnge" | Freeman, Philip | Article in Journal | | 1994 |
| Visions of Nighttown | Walker, Gerry | Article in Journal | | 2004 |
| Visitations: Foes | Ridgway, Christopher | Article in Book | | 2023 |
| Visiting John Lavery in Tangier: photographs from Lady de Grey's scrapbook | Spies, M | Article in Journal | | 2015 |
| Visiting the Vatican in the early 19th century : some Irish memories | O'Brien, Anne E. | Article in Journal | | 2003 |
| Vistas on to the twilight zone | Bennett, Ciarán | Article in Journal | | 2006 |
| Vita prima sanctae Brigitae : background and historical value | Connolly, Seán | Article in Journal | | 1989 |
| Vita Sancti Carthagi in the seventeenth century | Thornton, D. J. | Article in Book | | 2001 |
| Vita Sancti Cóemgeni : an edition of the earliest manuscript version | Ó Riain-Raedel, Dagmar | Article in Book | | 2011 |
| Vitae S Brigitae : the oldest texts | Sharpe, Richard | Article in Journal | | 1982 |
| Vocation and vision | McAvera, Brian | Article in Journal | | 2009 |
| Vol. Joseph O'Doherty recalls 1916 | O'Doherty, Joseph | Article in Journal | | 2016 |
| Vom Schicksal der Pirminius-Reliquien in neuester Zeit | Litzenburger, Ludwig | Article in Journal | | 1953 |
| Voters list prepared for election to Grattans Parliament in 1783 from the estate of the Earl of Altamont | Maycock, John | Article in Journal | | 2008 |
| Vox hiberniae | Dupont Christian | Article in Journal | | 2017 |
| Voyages on the Shannon, August 1797 | Harden, John | Article in Book | | 1998 |
| W S Doyle and the St Kevin's Bus Service | Timmons, Martin C. | Article in Journal | | 2007 |
| W. B. Yeats | Clarke, Austin | Article in Journal | | 1939 |
| W. B. Yeats | Hogan, J. J. | Article in Journal | | 1939 |
| W. B. Yeats | Dorgan, Theo | Article in Book | | 2016 |
| W. B. Yeats - the anti-democratic tradition | Freyer, Grattan | Monograph or Collective Volume | Gill & Macmillan | 1982 |
| W. B. Yeats : a life, 2 : the arch-poet 1915-1939 | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | Oxford University Press | 2003 |
| W. B. Yeats : a new biography | Jeffares, Norman | Monograph or Collective Volume | [s.n.] | 1989 |
| W. B. Yeats : politics and industry | Gerstenberger, Donna | Article in Book | | 1989 |
| W. B. Yeats : the poet of vision | Nevinson, Henry Woodd, 1856-1941 | Article in Journal | | 1939 |
| W. B. Yeats : vain, glorious, lout : a maker of modern Ireland | Jordan, Anthony J. | Monograph or Collective Volume | Westport Books | 2003 |
| W. B. Yeats : works & days : treasures from the Yeats collection : a book to accompany the Yeats Exhibition at the National Library of Ireland 2006 | | Monograph or Collective Volume | National Library of Ireland | 2006 |
| W. B. Yeats and Georgian Ireland | Torchiana, Donald | Monograph or Collective Volume | Northwestern University Press | 1966 |
| W. B. Yeats and his circle | Fahy, Catherine | Monograph or Collective Volume | National Library of Ireland | 1989 |
| W. B. Yeats and Japan | Oshima, Shotaro | Monograph or Collective Volume | Hokuseido Press | 1965 |
| W. B. Yeats and revolutionary Ireland of his time | O'Hegarty, P. S. | Article in Journal | | 1939 |
| W. B. Yeats and T. Sturge Moore : their correspondence, 1901-1937 | Moore, T. SturgeYeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Routledge & Kegan Paul | 1953 |
| W. B. Yeats and the anti-democratic tradition | Freyer, Grattan | Monograph or Collective Volume | Gill & Macmillan | 1982 |
| W. B. Yeats and the emergence of the Irish Free State 1918-1939 : living in the explosion | Krimin, Bernard G. | Monograph or Collective Volume | Whitston | 1981 |
| W. B. Yeats and the idea of a theatre : the early Abbey Theatre in theory and practice | Flannery, James W. | Monograph or Collective Volume | [s.n.] | 1976 |
| W. B. Yeats and tradition | Wilson, F. A. C. | Monograph or Collective Volume | [s.n.] | 1958 |
| W. B. Yeats et les symbolistes francais | Pauly, Marie-Hélène | Article in Journal | | 1940 |
| W. B. Yeats, 1865-1939 | Hone, Joseph Maunsell, 1882-1959 | Monograph or Collective Volume | Macmillan | 1942 |
| W. B. Yeats, John O'Leary and the Contemporary Club | Macken, Mary M. | Article in Journal | | 1939 |
| W. B. Yeats, Wilfred Owen and Sean O'Casey | Sexton, Máire | Article in Journal | | 1981 |
| W. E. D. Allen, Unionist Politics and the New Party | Corthorn, Paul | Article in Journal | | 2009 |
| W. H. Crawford : an appreciation | Roebuck, Peter | Article in Book | | 2005 |
| W. R. Rodgers (1909-1969) | O'Brien, Darcy | Monograph or Collective Volume | [s.n.] | 1970 |
| W. T. Cosgrave 1880-1965 : founder of modern Ireland | Jordan, Anthony J. | Monograph or Collective Volume | Westport Books | 2006 |
| W.A. Maguire. An appreciation | Parkhill, Trevor | Article in Journal | | 2014 |
| W.B. Yeats : a classified bibliography of criticism | Jochum, Klaus Peter | Monograph or Collective Volume | University of Illinois Press | 1990 |
| W.B. Yeats : a life, volume 1 : The apprentice image 1865-1914 | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | Oxford University Press | 1997 |
| W.B. Yeats : a literary life | Macrae, Alasdair D. F. | Monograph or Collective Volume | Macmillan | 1995 |
| W.B. Yeats : man and poet | Jeffares, A. Norman | Monograph or Collective Volume | Gill & Macmillan | 1996 |
| W.B. Yeats : the man and the milieu | Alldritt, Keith | Monograph or Collective Volume | John Murray | 1997 |
| W.B. Yeats and the resurrection of the author | Gould, Warwick | Article in Journal | | 1994 |
| W.B. Yeats, 1865-1939 | Hone, Joseph Maunsell, 1882-1959 | Monograph or Collective Volume | [s.n.] | 1962 |
| W.B. Yeats, scholastic aestheticism and cultural authority in late nineteenth-century Ireland | Walker, Tom | Article in Book | | 2020 |
| W.B. Yeats, the Abbey Theatre, censorship, and the Irish State : adding the half pence to the pence | Arrington, Lauren | Monograph or Collective Volume | Oxford University Press | 2010 |
| W.J. Duffy | O'Brien, Patrick | Article in Journal | | 1996 |
| Waclaw Tadeusz Dobrzynski - the man who got Douglas Hyde into trouble | Cantwell, IanSekowska-Moroney, Nicola | Article in Journal | | 2017 |
| Wadding and the Iberian peninsula | De Castro, Manuel | Article in Book | | 1957 |
| Wadding and the Irish tombs in San Pietro in Montorio | Mac Craith, Mícheál | Article in Book | | 2020 |
| Walking away from the abyss : Foster on the famine | Newsinger, John | Article in Journal | | 1996 |
| Walter A. Jones of Strokestown (1878-1939) : antiquarian, historian and poet | Lennon, Michael | Article in Journal | | 2000 |
| Walter Bagenal, confederate Catholic : his career in Irish affairs 1641-1652 | Power, Anne | Article in Journal | | 2008 |
| Walter Butler | Butler, Hubert | Article in Journal | | 1970 |
| Walter Graham of Maghera, United Irishman | Ó Saothraí, Séamus | Article in Journal | | 1991 |
| Walter Love's 'Bloody Massacre': an unfinished study in Irish cultural history, 1641–1963 | Gibney, John | Article in Journal | | 2010 |
| Walter Map's 'Sadius and Galo' | Bennett, R. E. | Article in Journal | | 1941 |
| Walter McNally | Staunton, John | Article in Journal | | 2018 |
| Walter Travers and the presbyterian movement prior to the Westminster assembly | Knox, S.J., Rev. | Thesis | | 1957 |
| Walter Wellesley, bishop of Kildare, 147? - 1539 | Valkenburg, Augustine | Article in Journal | | 1970 |
| War and peace : the survival of the Talbots of Malahide 1641-1671 | Byrne, Joseph | Monograph or Collective Volume | Irish Academic Press | 1997 |
| War at a Distance : Court-Martial Narratives in the Eighteenth Century | Alryyes, Ala | Article in Journal | | 2008 |
| War memoirs of Lieutenant Colonel C.M.L. Clements, MC | Clements, C. M. L. (Charles Marcus Lefevre) | Monograph or Collective Volume | The Authors | 2017 |
| War of Independence Ambush at Gaggin Bandon | Desmond, John | Article in Journal | | 2018 |
| War of Independence, Black and Tans in Ireland and the Danny O’Brien factor | O’Brien, Ted | Article in Book | | 2015 |
| Warin and Henry fitz Gerald, the King's Chamberlains : the origins of the FitzGeralds revisited | Vincent, Nicholas | Article in Journal | | 1998 |
| Was Ireland nourished? James Deeny and the Irish national nutrional survey, 1946-48 | Crawford, E. Margaret | Article in Book | | 2005 |
| Was O’Connell faithful? Ellen Courtenay revisited | Bishop, Erin I. | Article in Journal | | 1996 |
| Was Palladius surnamed Patricius? | Bieler, Ludwig | Article in Journal | | 1943 |
| Was Red Hugh married? | O'Donnell, Vincent | Article in Journal | | 2001 |
| Was Richard Cantillon a mercantilist? | Thornton, Mark | Article in Journal | | 2007 |
| Was St Cuthbert a Kells man? | McGreevy, C. | Article in Journal | | 1964 |
| Was Sulien at Glendalough? | Doherty, Charles | Article in Book | | 2011 |
| Was there a political role for women in medieval Ireland? Lady Margaret Butler and Lady Eleanor MacCarthy | McKenna, Elizabeth | Article in Book | | 1996 |
| Was Victor Herbert Irish? | Casey, Marion R.
| Article in Journal | | 2017 |
| Was William Morris murdered? | McCarthy, Tony | Article in Journal | | 2013 |
| Watching the future claw through the mud of his own place? : Keating, Siemens & the Shannon scheme | Bielenberg, Andy | Article in Journal | | 1997 |
| Waterbury Irish : from the Emerald Isle to the Brass City | Maher, Janet | Monograph or Collective Volume | History Press | 2015 |
| Waterford 1470: Dean John Collyn and the Chantry Chapel of St Saviour | Byrne, Michael | Monograph or Collective Volume | Choice Publishing | 2013 |
| Waterford and the first century of the Irish College of Salamanca : a gallery of illustrious students and the projected library of the rector Paul Sherlock, 1595-1646 | Burguillo López, Javier ; de León Perera, Cristo José | Article in Book | | 2026 |
| Waterford and Westminster Abbey | Brophy, Anthony | Article in Journal | | 2018 |
| Waterford City : a history | Manning, Cian | Monograph or Collective Volume | History Press Ireland | 2019 |
| Waterford diocese, 1096-1363 | O'Neill, Assumpta | Article in Journal | | 1993 |
| Waterford poison case in 1899 | Grogan, Patrick | Article in Journal | | 2016 |
| Waterford’s Maritime World : The Ledger of Walter Butler, 1750–1757 | Mannion, John | Monograph or Collective Volume | Four Courts Press | 2022 |
| We exonerate the driver from all blame: James O'Reilly | Scannell, James | Article in Journal | | 2024 |
| We like the red bricks | Bingham, Barbara | Article in Journal | | 2008 |
| Weapons of the War of Independence | Joye, Labhrás | Article in Journal | | 2010 |
| Wearin' of the green : the Irish and Saint Patrick's Day in Omaha | Thompson, Tommy R. | Article in Journal | | 2000 |
| Wedgwood's man | Reynolds, Mairead | Article in Journal | | 1982 |
| Wee Andy Clarke, the shop owner of Scotch St. Downpatrick | Malone, Eric | Article in Journal | | 2002 |
| Weiblich? Heilig? Gottlilch? Zur Diktion der Hl. Brigid | Zimmer, Stefan | Article in Book | | 2008 |
| Welsh family members. Mary Welsh (formerly Cotter, afterwards Roch), resided at Taylorstown, Killongford, Woodstock, Odell Lodge and Woodbine Hill, County Waterford. | Welsh, Thomas Spencer Eveleigh | Article in Journal | | 2010 |
| Werner Unland : the Abwehr's man in Dublin | Hull, Mark M. | Article in Journal | | 1999 |
| West Cork and the first flight of the Irish Wild Geese | O'Donovan, Perry | Article in Journal | | 2008 |
| West Cork's Land War - as fiction portrayed it | Lane, Pádraig G. | Article in Journal | | 2022 |
| West Offaly and the 1916 Rising | Heavin, Padraig | Article in Journal | | 2016 |
| West Virginia'a best known general since "Stonewall Jackson" : John L. Hines | Peake, Louis A. | Article in Journal | | 1977 |
| Westbury House and its residents | Sheridan, Pat | Article in Journal | | 2020 |
| Westmeath bardic poetry | Ó Háinle, Cathal G. | Article in Book | Geography Publications | 2022 |
| Westmeath news from Buenos Aires as reported in 'The Standard and River Plate News' | Walsh, Edward | Article in Journal | | 2017 |
| Westmeath News: Gleanings from 'The Standard & River Plate News' Buenos Aires, 1870-76 | Walsh, Edward
| Article in Journal | | 2022 |
| Westmeath versus Westmeath : adultery, cruelty, greed and perjury | Connell, Paul | Article in Book | | 2007 |
| Westward from Ballyquin | Higgins, M. A. | Article in Journal | | 2011 |
| Wexford priests in 'sensational baptism litigation' | Murphy, Hilary | Article in Journal | | 2006 |
| Wexford subscribers to Lewis's 'Topographical Dictionary' | | Article in Journal | | 2004 |
| What a bishop of the Church of Ireland can do. An exposure of a scandal | Westropp, C. Roberts, Rev. | Monograph or Collective Volume | Hillhouse | 1909 |
| What constitutes the learning of a 'Sapiens'? The case of Cenn Fáelad | Ireland, Colin | Article in Journal | | 2016 |
| What difference a day makes: the eighth day of the week in book 10 of Hrabanus Maurus’ De rerum naturis | Chen Obrist, Lisa | Article in Book | | 2017 |
| What happened at the Battle of Clontarf? | Duffy, Séan | Article in Journal | | 2014 |
| What happened to Benjamin Alcock? - an exploration of Alcock's new life in America | Crowe, JulieHanna, Michael | Article in Journal | | 2020 |
| What language did St Patrick swear in | Rodway, Simon | Article in Journal | | 2009 |
| What now for Russborough? | Fitzgerald, Desmond | Article in Journal | | 2005 |
| What the dean left out : Scottish poems which have not been included in the Book of the Dean of Lismore | Simms, Katharine | Article in Book | | 2025 |
| What the Doctor ordered : an encyclopedia of Wexford Festival Opera since 1951 | | Monograph or Collective Volume | Nonsuch | 2008 |
| What was Portrush like in 1605? | Sandford, Ernest | Article in Journal | | 2006 |
| What were Patrick's alphabets? | Márkus, Gilbert | Article in Journal | | 1996 |
| What's in an Irish surname? Connollys and others a century ago | Ó Gráda, Cormac | Article in Book | | 2016 |
| When Brigit met Patrick | Maney, Laurance J. | Article in Journal | | 1994 |
| When C.J. Haughey - 'drove Maggie mad' - Ireland and the Falklands War | Kelly, Stephen | Article in Journal | | 2022 |
| When crowbar & bayonet ruled : the Land War on the Belcarra estate of Harriet Gardiner & Susanna Pringle, 1879-1910 | O'Connor, James R.O'Connor, Michael M. | Monograph or Collective Volume | Original Writing | 2013 |
| When Dublin had a woman garbage supremo | Tighe, Joan | Article in Journal | | 1994 |
| When Kings clashed, 1 : The life and times of Brian Boru | O'Shea, BrendanWhite, Gerry | Article in Journal | | 2004 |
| When kings clashed, 2 : the Battle of Clontarf | O'Shea, BrendanWhite, Gerry | Article in Journal | | 2004 |
| When Raphoe first had two bishops | Meehan, Helen | Article in Journal | | 2002 |
| When Saxon strangers first came to Ireland: the Raid on Brega, AD 684 | Cronin, Anthony | Article in Journal | | 2011 |
| Where does the state end and the church begin? the strange career of Richard S. Devane | Beatty, Aidan | Article in Journal | | 2019 |
| Where neither moth nor rust doth corrupt | Dempsey, Michael | Article in Journal | | 2006 |
| Where on Cruachain was Seandomnagh Maighe Ali? | Connellan, M. J. | Article in Journal | | 1954 |
| Where Sarsfield died | Fewer, T. N. | Article in Journal | | 1986 |
| Where was St Colmcille born at Gartan? | Ó Gallachair, Pádraig | Article in Journal | | 1963 |
| Where's your mama gone? | O'Gorman, Kay | Monograph or Collective Volume | Gill & Macmillan, 2008 | 2008 |
| While justice slept : the true story of Nicky Kelly and the Sallins train robbery | McGarry, Patsy | Monograph or Collective Volume | Liffey Press | 2006 |
| Whitby and Clonmacnoise | Emerick, Keith | Article in Book | | 2003 |
| Whitfield Court, Co. Waterford: challenges and threats to an historic house | Breen, Mary | Article in Journal | | 2019 |
| Who controlled Roscrea in the twelfth century? | Bhreathnach, Edel | Article in Book | | 2012 |
| Who framed Colin Wallace? | Foot, Paul | Monograph or Collective Volume | Macmillan | 1989 |
| Who murdered Marcus Lyon? | Clark, Andrienne G. | Article in Journal | | 1977 |
| Who remembers the hotel in Ballyhealy? | O'Keeffe, Seamus | Article in Journal | | 2010 |
| Who shot Cushy Glen? | McAlister, Jacqueline | Article in Journal | | 2000 |
| Who stole St Buite's head? gossip and guilt in sixteenth-century Louth | Gillespie, Raymond | Article in Book | NA | 2012 |
| Who was 'old Patrick'? | Morris, Henry | Article in Journal | | 1938 |
| Who was Deighton? | Ellis, William | Article in Journal | | 1994 |
| Who was Eliza Kenny? | O'Reilly, G. H. | Article in Journal | | 2013 |
| Who was Gormlaith's mother? A detective story | Ní Bhrolcháin, Muireann | Article in Book | | 2009 |
| Who was Junius? | Ellegard, Alvar | Monograph or Collective Volume | Almquist & Wiksell | 1962 |
| Who was Lewis Lascelles? | Ward, Ken | Article in Journal | | 2017 |
| Who was Mac an Cheannuidhe? : a mystery of the birth of the Aisling | Edwards, Owen Dudley | Article in Journal | | 1991 |
| Who was Palladius, "first bishop of the Irish"? | Ó Cróinín, Dáibhí | Article in Journal | | 2000 |
| Who was Rhain the Irishman? | Thornton, David E. | Article in Journal | | 2000 |
| Who was Richard Brayne? A look at the father-in-law of Virginia's greatest colonial governor Alexander Spotswood | Carter, Peyton | Article in Journal | | 2003 |
| Who was Samuel Sproule? | Maguire, A. | Article in Journal | | 1999 |
| Who was Sarah Swiney? | Shaw, J. C. H. | Article in Journal | | 1997 |
| Who was St Patrick? | Thompson, E. A. | Monograph or Collective Volume | Boydell Press | 1985 |
| Who was Terry Alt? | Mac Mahon, Michael | Article in Journal | | 2019 |
| Who were the Devat brothers? | M., G.McM., T. | Article in Journal | | 2011 |
| Why Cors Fochno? | Gruffydd, R. Geraint | Article in Journal | | 1996 |
| Why did Pope John Paul II visit Ireland? The 1979 papal visit in context | Ó Corráin, Daithí | Article in Journal | | 2021 |
| Why did the earl of Tyrone join the flight? | Finnegan, David | Article in Book | | 2010 |
| Why didn't he marry her? The broken heart of Dorothea Herbert | Kvedar, Judy | Article in Journal | | 2019 |
| Why national tale and not national novel? : Maturin, Owenson, and the limits of Irish fiction | Kelly, Jim, 1976- | Article in Book | | 2004 |
| Why read between the lines? : Derricke, paratext, and poetic reception | Iammarino, Denna J. | Article in Book | | 2021 |
| Why the history of 'the Celtic Fringe' remains unwritten | Ellis, Steven G., 1950- | Article in Journal | | 2003 |
| Why was the Good Friday Agreement so hard to implement? Lessons from Groundhog Day, 1998–2002 | Jeffrey, Bill, Sir | Article in Book | | 2015 |
| Wicklow and District in antiquity and folklore | O'Reilly, Stan J. | Article in Journal | | 2023 |
| Wicklow men in the Spanish American War of 1898 | O'Brien, Andrew | Article in Journal | | 2008 |
| Wicklow rebels of 1798, No.5 - William 'Billy' Byrne of Ballymanus|No. 6 - Murder at Ballinteskin | O'Reilly, Stan J. | Article in Journal | | 1999 |
| Wicklow rebels of 1798. No 2 - Patrick Grant | O'Reilly, Stan J. | Article in Journal | | 1995 |
| Wicklow rebels of 1798. No 3 - Richard O’Reilly, Rahattin, Hollywood/Newtownmountkennedy, Co. Wicklow | O'Reilly, Stan J. | Article in Journal | | 1996 |
| Wicklow rebels of 1798. No.1 : William Michael Byrne | O'Reilly, Stan J. | Article in Journal | | 1994 |
| Wicklow rebels of 1798. No.4 - John Fowler | O'Reilly, Stan J. | Article in Journal | | 1997 |
| Wild romance : the true story of a Victorian scandal | Schama, Chloe | Monograph or Collective Volume | Bloomsbury | 2010 |
| Wildgoose Lodge - an addendum | Ó Muirí, Réamonn | Article in Journal | | 2005 |
| Wildness, wilderness, and Ireland : medieval and early-modern patterns in the demarcation of civility | Leerssen, J. Th. (Joep) | Article in Journal | | 1995 |
| Wilful murder against some persons unknown | Sheedy, Kieran | Article in Journal | | 1995 |
| Will and codicils of primate Richard O'Reilly (d. 1818) | Ó C., M. | Article in Journal | | 1957 |
| Will of Dudly Colclough, of Moyhurry, now Mocurry, in the barony of Scarawalsh, Co. Wexford | Colclough, Dudly | Article in Journal | | 1921 |
| Will of Geoffrey French of Galway, A.D. 1528 | Blake, Martin J. | Article in Journal | | 1905 |
| Will of Roger Brettridge, 1683 | Conlon, M. V. | Article in Journal | | 1956 |
| Will of the Rev. James Comerford, P.P. Roslare | Comerford, James | Article in Journal | | 1920 |
| Will they ever stop fighting...? The Bishop of Cork and the Regulars in 1815 | Conlan, Patrick, 1940- | Article in Journal | | 2010 |
| Will you murder my husband?:Catherine Nevin and the IRA | Doherty, Gerard | Monograph or Collective Volume | Marino Press | 2000 |
| William 'buide' O'Kelly and the late medieval renaissance of the Uí Maine lordship | Curley, Daniel | Article in Journal | | 2019 |
| William Allen and the emergence of single-sheet graphic satire publication in Ireland, 1778–95 | Kelly, James, 1959- | Article in Book | NA | 2023 |
| William Bathe, S. J., 1564-1614 : a pioneer in linguistics | Ó Mathúna, Seán | Monograph or Collective Volume | John Benjamins | 1986 |
| William Bedell Stanford : regius professor of Greek 1940-80, Trinity College, Dublin, memoirs | Stanford, William Bedell | Monograph or Collective Volume | Hinds | 2001 |
| William Brady : Breifne in the New World | Murphy, Pat | Article in Journal | | 2006 |
| William Buide O’Kelly and the late medieval renaissance of the Uí Maine lordship | Curley, Daniel | Article in Journal | | 2019 |
| William Butler Yeats | Clarke, Egerton | Article in Journal | | 1939 |
| William Butler Yeats : a memoir | Dillon, MylesGogarty, Oliver St John | Monograph or Collective Volume | Dolmen Press | 1963 |
| William Butler Yeats : The Poet in the School of Art | Mc Carthy, Bernadette | Article in Journal | | 2008 |
| William Coghlan : recalling an address from the people of Charleville, 1886 | McCarthy, C. J. F. | Article in Journal | | 1988 |
| William Dodd of Dublin and Westmeath | Dodd, Liam | Article in Journal | | 1994 |
| William E. Wilson (1851-1908) : work and family of a Westmeath astronomer | Elliott, Ian, 1936-2015Mollan, Charles | Monograph or Collective Volume | Charles Mollan|Royal Dublin Society | 2018 |
| William Eakin's memoirs | Owsley, Harriet C. | Article in Journal | | 1964 |
| William Fluker, boathouse keeper, Drogheda Rowing Club 1879-1908 | Drogheda Local Voices | Article in Journal | | 2004 |
| William Frewen : Limerick famine scapegoat | Davis, Richard | Article in Journal | | 1998 |
| William Fullarton's expenses (1689-92) about the war in Ireland | Truckell, A. E. | Article in Journal | | 2002 |
| William Gosse, a merchant in fourteenth-century Waterford | O'Brien, Niall | Article in Journal | | 2011 |
| William H. Mac Giolla Íosa : foclóirí | De Bhaldraithe, Tomás | Article in Book | | 1979 |
| William Hammett, missionary and founder of the primitive Methodist connection | Reily, D. A. | Article in Journal | | 1971 |
| William Higgins at the Dublin Society, 1810-20: the loss of a professorship and a claim to the atomic theory | Grossman, M. I. (Mark I.) | Article in Journal | | 2010 |
| William Hogeson, mayor of Dublin, fl. 1493–1519 | Jones, Randolph | Article in Book | | 2023 |
| William J. Doherty, Buncrana: Engineer, antiquarian and politician (1834-1898) | Beattie, Seán | Article in Journal | | 2020 |
| William J. Duffy | P., N.J. | Article in Journal | | 1997 |
| William J. Onahan - the leading Catholic layman of America | McKenna, Dermot | Article in Journal | | 1996 |
| William J. Walsh, archbishop of Dublin, 1841-1921 | Morrissey, Thomas J. | Article in Journal | | 2008 |
| William Jackson and Thomas Paine | Emerson, N. D. | Article in Journal | | 1939 |
| William Joseph Nagle., D company, 'The Pals', 7th Royal Dublin Fusiliers | Nagle, Bob | Article in Journal | | 2005 |
| William Knox Leet : the Dalkey VC | Lécane, Philip | Article in Journal | | 2000 |
| William Lamport/Guillén de Lombardo (c. 1611–1659): Mexico's Irish Would-Be King | Kline, Sarah | Article in Book | Rowman & Littlefield Publishers | 2010 |
| William Larkin and the mapping of County Leitrim in the early nineteenth century | Horner, Arnold | Article in Book | | 2019 |
| William Larkin and the mapping of Kerry roads 200 years ago | Horner, Arnold | Article in Journal | | 2012 |
| William Marshall in exile | Crouch, David | Article in Book | | 2017 |
| William Marshall's charter to Kilkenny, 1207 : background, dating and witnesses | Bradley, John, 1954-2014Murtagh, Ben | Article in Book | | 2017 |
| William McCleary and the trade iun pirated caricatures in early nineteenth-century Dublin: part 1 - 'Unlawfully Participating in the profits of their Labour' | Beltrametti, SilviaLaffan, William | Article in Journal | | 2020 |
| William McQuillan of Drogheda : an unlikely rebel | McCullen, John | Article in Book | | 2017 |
| William Mills and Marcus Molony, sons of James Molony of Kiltannon | Ryan, Jane Halloran | Article in Journal | | 2019 |
| William Murphy and orangism in mid-Victorian England | Downer, Daniel | Article in Journal | | 2016 |
| William O' Shaughnessy. Some glimpses of Major-General William O'Shaughnessy | Ó hAnnracháin, Eoghan | Article in Journal | | 2006 |
| William O'Doherty: M.P. for North Donegal, 1900-1905 | Beattie, Seán | Article in Journal | | 2011 |
| William O'Dwyer : an Irish Mayor for all New Yorkers | Sarro, Marie | Article in Journal | | 2002 |
| William of Kilkenny, Bishop of Ely Cathedral, Cambridgeshire | Downey, Máire | Article in Journal | | 2005 |
| William P. Partridge : Labour councillor and Citizen Army captain | Geraghty, Hugh | Article in Journal | | 1991 |
| William Patrick (Willie) Duggan | N., P.M. | Article in Journal | | 2017 |
| William Patrick Partridge (1874-1917) | Fitzsimons, Ann | Thesis | | 1997 |
| William Patrick Partridge and his times (1874-1917) | Geraghty, Hugh | Monograph or Collective Volume | Curlew Books | 2003 |
| William Powell at Maynooth : an episode of religious politics in 1630s Kildare | Gillespie, Raymond | Article in Journal | | 2019 |
| William Prendergast - patriot and historian | Prendergast, Ellen | Article in Journal | | 1992 |
| William Randolph Hearst & the Eyrecourt staircase | Roy, James Charles | Article in Journal | | 2017 |
| William Robert McDermott. Dispensary doctor, Poyntzpass district 1867-1918 | Watters, Frank | Article in Journal | | 1987 |
| William Ronan, SJ, 1825-1907. War Chaplain, Missioner, Founder of Mungret College | Morrissey, Thomas J. | Monograph or Collective Volume | Messenger Publications | 2003 |
| William S. Rainsford : forgotten founder of Toronto's evangelical Anglicans, 1877-1882 | Marks, Darren | Article in Journal | | 1998 |
| William Scully : comment | Bogue, N. B. | Article in Journal | | 1974 |
| William Scully : his early years in Illinois, 1850-1865 | Socolofsky, Homer E. | Article in Journal | | 1965 |
| William Scully : Ireland and America 1840-1900 | Socolofsky, Homer E. | Article in Journal | | 1974 |
| William Scully and Ballycohey : a fresh look | Moran, Gerard | Article in Journal | | 1992 |
| William Scully's Irish and American lands, 1843-1976 | Socolofsky, Homer E. | Article in Journal | | 1978 |
| William Sharman Crawford and domestic legislation for Ireland | Kennedy, Brian A. | Article in Journal | | 1947 |
| William Sharman Crawford and Ulster radicalism | Gray, Peter | Monograph or Collective Volume | University College Dublin Press | 2023 |
| William Somerwell's notarial, memorandum book and Archbishop John May | | Article in Journal | | 2001 |
| William Starrat, surveyor-philomath | Cunningham, John B. 1944- | Article in Journal | | 1983 |
| William Talbot Crosbie, the courts and the chronicle | MacMahon, Bryan, 1949- | Article in Journal | | 1997 |
| William Thomas Mulvany | Ryan, John | Article in Journal | | 1923 |
| William Tighe's statistical observations relative to the county of Kilkenny made in the years 1800 and 1801 | Tighe, William | Monograph or Collective Volume | Grangesilvia | 1998 |
| William Tirry, O.S.A. | Martin, F. X. (Francis Xavier), 1922-2000 | Article in Book | | 2005 |
| William Tyndale - a Carlow connection | McKenna, Dermot | Article in Journal | | 1999 |
| William Upton | Lane, Fintan | Article in Book | | 2016 |
| William, Butler Yeats - the Fenian | McCartan, Patrick | Article in Journal | | 1939 |
| Willibrordus en Pirminus | Boeren, P. C. | Article in Journal | | 1949 |
| Willie Crossan talks to Robert Bernen | Bernen, Robert | Article in Journal | | 1978 |
| Willie Ellis | Nevin, Martin | Article in Journal | | 2007 |
| Willie McFarlane at 96 | Hasson, Seamus | Article in Journal | | 2010 |
| Willie Yeats and John O'Leary | Crone, J. S. | Article in Journal | | 1940 |
| Willie's ballad an All-Ireland winner | O'Keeffe, Seamus | Article in Journal | | 2010 |
| Willis and the Press in the 1840s | Ó Murchú, Cathal | Article in Book | | 2002 |
| Willis and the Public Health movement | Jones, Stephanie | Article in Book | | 2002 |
| Wills | Clulow, Jimmy | Article in Journal | | 2000 |
| Wilson's Hospital School, Multyfarnham | McCormack, Christopher | Article in Journal | | 2015 |
| Wine, genealogy and cross-dressing | Capstick, Joan | Article in Journal | | 2018 |
| Winifred M. Letts - a period piece (1882-1972) | O'Hogan, Bairbre | Article in Journal | | 2008 |
| Winners and losers : Bishop George Montgomery and Sir Cathair O'Doherty | Jefferies, Henry A. | Article in Book | | 2010 |
| Winston Churchill, Dublin, 1662-1668 | Lennon, M. J. | Article in Journal | | 1990 |
| Wisdom of two : the spiritual and literary collaboration of George and W.B. Yeats | Harper, Margaret Mills | Monograph or Collective Volume | Oxford University Press | 2006 |
| With a song in her heart! | Rafferty, Owen | Article in Journal | | 2007 |
| With a tap on the knee : memoirs of a reluctant banker | Ryan, Bob | Monograph or Collective Volume | MIS Books | 2001 |
| Witness to war: Charles Ouin-la-Croix and the Irish College, Paris, 1870-1871 | Dolan Stover, Justin
| Article in Journal | | 2011 |
| Wm. W. Corcoran - business man and philanthropist | Donovan, Herbert D. A. | Article in Journal | | 1925 |
| Woman in wartime: the mass observation diary of Moya Woodside | Muldowney, Mary | Article in Journal | | 2010 |
| Women and Irish-Ireland : the domestic nationalism of Mary Butler | Biletz, Frank A. | Article in Journal | | 2002 |
| Women and the public sphere | Rendall, Jane, 1945- | Article in Book | | 1999 |
| Women in a Celtic church : Ireland 450-1150 | Harrington, Christina | Monograph or Collective Volume | Oxford University Press | 2002 |
| Women in bloom : diary of a Limerick merchant's daughter, 1838-1840 | Gonzalez, Christine | Article in Book | | 2000 |
| Women Scholars of the Middle Ages | Campbell, Jane | Article in Journal | | 1918 |
| Women's employment and industrial organisation : commercial lace embroidery in early nineteenth-century Ireland and England | Chapman, Stanley D., 1935-Sharpe, Pamela | Article in Journal | | 1996 |
| Women's suffrage in the west of Ireland: different influences and life-stories in histories of citizenship | Clancy, Mary | Article in Journal | | 2018 |
| Women, the church and the law : matrimonial litigation in Lucca under Bishop Nicolao Guinigi (1394-1435) | Meek, Christine | Article in Book | | 1995 |
| Women, the world and three wise men : power and authority in tales relating to Niall Noígiallach and Lugaid Mac Con | Downey, Clodagh | Article in Book | | 2008 |
| Wood Quay man | Canavan, Tony, fl. 1999 | Article in Journal | | 2005 |
| Wood Quay warrior | Keogh, Dáire | Article in Journal | | 1997 |
| Woodside, Sandyford | Van Turnhout, Michael | Article in Journal | | 2016 |
| Words alone : Yeats and his inheritances | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | Oxford UP | 2011 |
| Words spoken at the grave of Jim Kemmy, Mount Saint Lawrence cemetery, Limerick, 29th September 1997 | Ó Tuathaigh, M. A. G. (Gearóid) | Article in Journal | | 1998 |
| Working with George Robinson | McQuiston, Ian B. | Article in Journal | | 2002 |
| World War I and the Bridewell Lane connection | Dodd, Carl | Article in Journal | | 2014 |
| Would "Mother" Jones buy "Mother Jones" | Scully, Michael Andrew | Article in Journal | | 1978 |
| Woulfe Flanagan - the Sligo connection | Mc Terrnan, John C. | Article in Journal | | 2015 |
| Wrestling exile | Bowes, Leo | Article in Journal | | 2003 |
| Wrestling with the angel : the typology of Israel in John Derricke's The image of Ireland | Siegfried, B. R. | Article in Book | | 2011 |
| Writing a small nation's past : Wales in comparative perspective, 1850-1950 | | Monograph or Collective Volume | Ashgate | 2013 |
| Writing across empire : W. B. Yeats and Rabindranath Tagore | Lennon, Joseph | Article in Book | | 2003 |
| Writing grief into memory : women, language and narrative | Mac Curtain, Margaret | Article in Book | | 2006 |
| Writing history in the digital age: the battle of Clontarf goes online | Bleier, RomanBooker, SparkyO’Flynn, EoinPeters, Cherie N.Wade, ChristinaWhelan, Caoimhe | Article in Book | | 2017 |
| Writing home. Letters from Benjamin Foster Elliott from the United States to his family in County Monaghan written between 1849 and 1864 | Elliott, Benjamin Foster | Article in Journal | | 2012 |
| Writing homelessness : the fugutive literature of Samuel Beckett and W.G. Sebald | Bates, Julie | Article in Book | | 2015 |
| Writing Ireland : reading England | Whelan, Kevin | Article in Book | | 2000 |
| Writing Irish history : revisionism, colonialism and the British Isles | Ellis, Steven G., 1950- | Article in Journal | | 1996 |
| Writing Irish history : the Four Masters and their world | | Monograph or Collective Volume | Wordwell | 2007 |
| Writing medieval Irish religious history in the nineteenth century | Boyle, Elizabeth | Article in Book | | 2017 |
| Writing on the wall | Broderick, David | Article in Journal | | 2020 |
| Writing the past in early-modern Ireland: Anglesey, Borlase and the craft of history | Darcy, Eamon | Article in Journal | | 2016 |
| Writing the ruins - Beckett and Benjamin | Pattie, David | Article in Book | | 2008 |
| Writing the Troubles : gender and trauma in Northern Ireland | Cordner, Anthea Elizabeth | Thesis | | |
| Wyckham, Dundrum|Wyckham, Dundrum: Correction | Magee, Sean | Article in Journal | | 2016 |
| Yeat's idea of the Gael | Telfer, Giles W. L. | Monograph or Collective Volume | Dolmen Press | 1965 |
| Yeat's unchanging Swift | Dalsimer, Adele M. | Article in Journal | | 1974 |
| Yeats - the Kilkenny connection | Brady, Margery | Article in Journal | | 1999 |
| Yeats 150 : William Butler Yeats, 1865-1939 | | Monograph or Collective Volume | Lilliput Press | 2016 |
| Yeats : portrait of an artistic family | Pyle, Hilary | Monograph or Collective Volume | Merrell Holberton in association with the National Gallery of Ireland | 1997 |
| Yeats and A.E. | Kuch, Peter | Monograph or Collective Volume | [s.n.] | 1985 |
| Yeats and antithetical nationalism | Adams, Hazard | Article in Book | | 1991 |
| Yeats and Bender : a time of gifts | Whitty, Audrey | Article in Journal | | 2007 |
| Yeats and Castiglione : poet and courtier | Salvadori, Corinna | Monograph or Collective Volume | Allen Figgis | 1965 |
| Yeats and Decolonization : Nationalism, Colonialism and Literature | Said, Edward William | Monograph or Collective Volume | | 1988 |
| Yeats and his books | Gould, Warwick | Monograph or Collective Volume | University College Cork | 2005 |
| Yeats and Homer | Liebregts, P. Th. M. G. | Article in Book | | 1989 |
| Yeats and Innisfree | Alspach, R. K. | Monograph or Collective Volume | Dolmen Press | 1965 |
| Yeats and Irish politics | McHugh, Roger Joseph | Article in Journal | | 1961 |
| Yeats and Johnson on the limitations of patriotic art | Small, Ian | Article in Journal | | 1974 |
| Yeats and Joyce | Ellman, Richard | Monograph or Collective Volume | Dolmen Press | 1967 |
| Yeats and Oedipus : the dark road | Morash, Chris | Article in Book | | 2020 |
| Yeats and Patrick McCartan : a Fenian friendship | McCartan, PatrickYeats, W. B. (William Butler), 1865-1939 | Monograph or Collective Volume | Dolmen Press | 1967 |
| Yeats and revolutionary nationalism : the centenary of '98 | Quinn, Peter A. | Article in Journal | | 1980 |
| Yeats and the Anglo-Irish twilight | Lyons, F. S. L. (Francis Stewart Leland) | Article in Book | | 1983 |
| Yeats and the beginning of the Irish renaissance | Marcus, Phillip L. | Monograph or Collective Volume | Cornell University Press | 1970 |
| Yeats and the common man | Schneider, Joseph L. | Article in Journal | | 1984 |
| Yeats and the death of Lady Gregory | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Journal | | 2004 |
| Yeats and the Easter rising | Malins, Edward | Monograph or Collective Volume | Dolmen Press | 1965 |
| Yeats and the Easter Rising | Foster, John Wilson | Article in Journal | | 1985 |
| Yeats and the Irish eighteenth century | Faulkner, Peter | Monograph or Collective Volume | Dolmen Press | 1965 |
| Yeats and the revision of his early years | Allt, G. D. P. | Article in Journal | | 1944 |
| Yeats and the theatre | | Monograph or Collective Volume | [s.n.] | 1975 |
| Yeats and the Trinity chair | Edwards, P. W. | Article in Journal | | 1965 |
| Yeats and Victorian Ireland | Lyons, F. S. L. (Francis Stewart Leland) | Article in Book | | 1980 |
| Yeats as a political philosopher | Hone, Joseph Maunsell, 1882-1959 | Article in Journal | | 1939 |
| Yeats at fifty | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Book | | 1998 |
| Yeats at war : poetic strategies and political reconstruction from the Easter Rising to the Free State | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Article in Journal | | 2001 |
| Yeats debt to Ronsard on a 'Carpe Diem' theme | Mackey, William F. | Article in Journal | | 1946 |
| Yeats in the senate | Fitzpatrick, David | Article in Journal | | 1972 |
| Yeats in the States : piracy, copyright and the shaping of the canon | Gould, Warwick | Article in Journal | | 2002 |
| Yeats the European | | Monograph or Collective Volume | [s.n.] | 1989 |
| Yeats the Irish literary revival and the politics of print | Chaudhry, Yug Mohit | Monograph or Collective Volume | Cork University Press | 2001 |
| Yeats' early Irish reception, 1882-1917 | Cantwell, EamonnJochum, Klaus Peter | Article in Book | | 2006 |
| Yeats' MacNeice | Walker, Tom | Article in Book | | 2010 |
| Yeats's nations : gender, class, and Irishness | Howes, Marjorie | Monograph or Collective Volume | Cambridge University Press | 1996 |
| Yeats's poems Written in Discouragement, 1912-1913 : the politics of culture | Bradley, Anthony | Article in Journal | | 1995 |
| Yeats's radiogenic poetry : oral traditions and auditory publics | Bloom, Emily C. | Article in Journal | | 2011 |
| Yeats's theatrical thinking - Imagination between the real and the realist | Arenas, Enrique CámaraQuindós, Teresa Calderón | Article in Book | | 2008 |
| Yeats's worlds : Ireland, England and the poetic imagination | Pierce, David | Monograph or Collective Volume | Yale University Press | 1995 |
| Yeats, "Leda," and the aesthetics of To-Morrow : "the immortality of the soul" | McKenna, Bernard | Article in Journal | | 2009 |
| Yeats, 'Bealtaine', and the aesthetics of cultural idealism: "In the Hidden Places of Temples" | McKenna, Bernard | Article in Journal | | 2013 |
| Yeats, Blake, and 'The Countess Kathleen' | Cribb, J. J. Ll. | Article in Journal | | 1981 |
| Yeats, childhood and exile | Kiberd, Declan | Article in Book | | 1991 |
| Yeats, Henry and the western idyll | Bourke, Marie | Article in Journal | | 2003 |
| Yeats, Ireland and fascism | Cullingford, Elizabeth Butler | Monograph or Collective Volume | New York University Press | 1981 |
| Yeats, O'Leary and 'Romantic Ireland' | McGee, Owen | Article in Journal | | 2007 |
| Yeats, Pearse and Cuchulain | Mitchell, Joan Towey | Article in Journal | | 1976 |
| Yeats, Samhain, and the aesthetics of cultural nationalism : ‘a supreme moment in the life of a nation’ | McKenna, Bernard | Article in Journal | | 2010 |
| Yeats, Shakespeare and Ireland | Nevo, Ruth | Article in Book | | 1991 |
| Yeats, Synge, and the Abbey theatre | MacHugh, Roger | Article in Journal | | 1952 |
| Yeats, the man and the masks | Ellman, Richard | Monograph or Collective Volume | [s.n.] | 1958 |
| Yeats, theatre, and nationalism | Clark, Don | Article in Book | | 1971 |
| Yeats’s nations : gender, class, and Irishness | Howes, Marjorie | Monograph or Collective Volume | Cambridge University Press | 1996 |
| Yeat’s poems written in discouragement, 1912-1913 : the politics of culture | Bradley, Anthony | Article in Journal | | 1995 |
| Yesteryears in Bagenalstown | Jones, MichealKavanagh, Myles | Article in Journal | | 2013 |
| Young Carew and Fr Tom Furlong of Harriestown | McDonald, Tom | Article in Journal | | 2005 |
| Young hurler hurt as garage floor collapses | Laheen, Maurice J.O'Neill, Michael | Article in Journal | | 2004 |
| Young Ireland and the writing of Irish history | Quinn, James | Monograph or Collective Volume | University College Dublin Press | 2015 |
| Your humble servant Phil Kennedy, born to be hanged | Monahan, John | Article in Journal | | 1953 |
| Zouche : an Elizabethan in Kerry | Finn, Tom | Article in Journal | | 1998 |
| Zu den Anfängen der hagiographischen Kritik | Müller, Iso | Article in Journal | | 1950 |
| Zum Humanismus St Columbans | Jakobi, Rainer | Article in Journal | | 2006 |
| [Obituary] : Brendan Harkin | Cradden, Terry | Article in Journal | | 1996 |
| [Obituary] Dermot Twohig | B., (T. B.) | Article in Journal | | 1989 |
| [Obituary] F. Glenn Thompson 27 July 1938; 9 November 2016 | Ferguson, Kenneth | Article in Journal | | 2017 |
| [Obituary] Father D. J. K. O'Connell, S. J. | Bruck, H. A. | Article in Journal | | 1981 |
| [Obituary] Fred Aalen. Died September 28th 2015. Born February 28th 1934 | Horner, Arnold
| Article in Journal | | 2015 |
| [Obituary] In memory of Sonia | Carey, Olive | Article in Journal | | 2017 |
| [Obituary] Lex Hyde | M. | Article in Journal | | 2010 |
| [Obituary] Monsignor Joseph Maguire | Ó Muirí, Réamonn | Article in Journal | | 2009 |
| [Obituary]. Robert Pride | | Article in Journal | | 1908 |
| `...for pleasure and delight of the well disposed reader’ (I. Derricke, 1581). | O Riordan, Michelle | Article in Book | | 2013 |
| «Movere sensum disciplinaliter». Zoomorphic Symbolism and Theory of Knowledge in Eriugena, «Periphyseon» IV 751c-752c | Perfetti, Stefano | Article in Book | | 2006 |
| ‘A failed political entity’ : Charles Haughey and the Northern Ireland question | Kelly, Stephen | Monograph or Collective Volume | Merrion Press | 2016 |
| ‘A mixing of social and national aspirations’ [The Irish Self-Determination League of Great Britain (ISDL), 1919-31] | Manning, Pádraig | Article in Journal | | 2019 |
| ‘A most studious man, a researcher and collector of sacred and profane books’: Robert of Torigni and the Making of the Mont-Saint-Michel Chronicle (Avranches Bibliothèque Municipale MS 159) | Cleaver, Laura | Article in Book | | 2021 |
| ‘A real Irish historian’. Seán Duffy talks to James Lydon who last year retired as Lecky Professor of Modern History in Trinity College, Dublin | Duffy, Seán | Article in Journal | | 1995 |
| ‘A star chamber affair’ : the death of Timothy Coughlan | Doherty, Gabriel | Article in Journal | | 1995 |
| ‘An Irish problem’: bilingual manoeuvres in the work of Somerville and Ross | Kelleher, Margaret | Article in Book | | 2016 |
| ‘Consent and coercion: women’s use of marital consent laws as legal defense in late medieval Paris’ | DiClemente, Kristi | Article in Book | | 2022 |
| ‘Devices made by magic’ : an attempted escape from Dublin Castle in 1332 | Connolly, Philomena | Article in Journal | | 1995 |
| ‘Every man is exactly what he makes himself’ | McKenny, Laura | Article in Journal | | 2020 |
| ‘From the east side to the seaside' : Irish Americans on the move in New York city | Casey, Marion R. | Article in Book | | 1996 |
| ‘Halt! Halt!’ Oliver Cromwell, Hugh O’Neill and the Siege of Clonmel, April–May 1650 | Marshall, Alan | Article in Book | | 2021 |
| ‘Ireland will soon be free’: Paddy Maher and the Knocklong Raid | Ó hAisibéil, Liam | Article in Book | | 2018 |
| ‘It is easier to forgive an enemy than to forgive a friend’: Barnaby FitzPatrick and Gaelic collaboration with the Tudor crown, c. 1535–1581 | Wheeler, Diarmuid | Article in Book | | 2018 |
| ‘McCafferty’ : the story of the song | Blaney, Jim | Article in Journal | | 1995 |
| ‘Mr Haughey's silence condemns him’ : Charles J. Haughey and the second Republican hunger strike, 1981 | Kelly, Stephen | Article in Journal | | 2017 |
| ‘My cabal of one’ [The marquis de Boisseleau and the ‘Battle of the Breach’ at the first siege of Limerick, 1690] | Lenihan, Pádraig | Article in Journal | | 2020 |
| ‘Myth, fact and mystery’ : F.X. Martin, medievalist and historian of the 1916 rising | Bartlett, Thomas | Article in Book | | 2021 |
| ‘Rise and follow Charlie ’: rebel songs and establishment politicians in the Republic of Ireland, 1969–1998 | Parfitt, Richard | Article in Journal | | 2019 |
| ‘Sr Richard Burk of the Newtowne knight otherwise called MacWilliam Eighter’ | Keenan, Declan | Article in Book | | 2018 |
| ‘The blind side of the heart’: Protestants, politics, and patriarchy in the novels of F. E. Crichton | Doak, Naomi | Article in Book | | 2016 |
| ‘The Party Hack, and Tool of the British Government’ : T.P. O'Connor, America and Irish Party resilience at the February 1918 South Armagh by-election | Doherty, Erica | Article in Journal | | 2015 |
| ‘They shall grow not old’ : Galway Great War V.A.D.s Clare McNally and Violet Barrett who lost their lives on the RMS Leinster, 10 October 1918 | Mc Dermott, Alice | Article in Journal | | 2019 |
| ‘To perfect a map of the whole realm’ [Robert Lythe’s maps of Ireland] | Horner Arnold | Article in Journal | | 2019 |
| ‘Too serious for joking’ : James Torbitt, the Belfast potato breeder | Clint, JosephCooke, LouiseEvans, Alun | Article in Journal | | 1996 |
| ‘Why do you always be singin’ that oul’ song?’ : the subversion of emigrant ballads in John B. Keane’s Many Young Men of Twenty | Greenwood, Joseph | Article in Book | | 2014 |
| ’A refreshingly new and challenging voice’: O. M. Edwards’s interpretation of the Welsh past | Ahronson, Lowri Angharad Hughes | Article in Book | | 2013 |
| “A call for women to be up and doing:” nationalism and suffrage in the work of Mary E.L. Butler | Ottaviani, Lauren | Article in Journal | | 2025 |
| “Dál na mbeach a bharamhail” : an dúlra mar dhlúth faoi inneach shaothar an fhile, Eochaidh Ó hEoghusa. | Ó Dúshláine, Tadhg | Article in Book | | 1980 |
| “I would not have taken her for his sister” : financial hardship and women’s reputations in the Hartlib circle (1641-1661) | Bourke, Evan | Article in Journal | | 2022 |
| “Perhaps the white man’s God has willed it so”: Reconsidering the “Indian” Poems of Pauline Johnson and Duncan Campbell Scott | Gerson, Carole | Article in Book | | 2021 |
| “The most adaptable of saints’ : the cult of St Patrick in the seventeenth century | Cunningham, BernadetteGillespie, Raymond | Article in Journal | | 1995 |
| “Those lads would tackle anything” : Na Fianna Éireann and the publishing enterprise of youth in the early twentieth century | Hay, Marnie | Article in Journal | | 2021 |