| "Perfidious machiavellian friar" : Florence Conry's campaign for a Catholic restoration in Ireland, 1592-1616 | O'Connor, Thomas | Article in Journal | | 2002 |
| 'An Ark in the Deluge' : Multyfarnham Abbey and the Nugents of Delvin, 1607-41 | Hazard, Benjamin | Article in Journal | | 2011 |
| 'Beathaíonn na Bráithre na Briathra' : the Louvain achievement | Mac Craith, Mícheál | Article in Journal | | 2008 |
| '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 |
| 'For the greater good' : the Great War record of major William Redmond MP | McDermott, Alice | Article in Journal | | 2017 |
| 'Gather(ing)' the 'Red and White harvest from the (Battle) fields': an account of the life of Lady Dorothie Feilding Moore with poarticular reference to her Great War overseas nufrsing experiences | McDermott, Alice | Article in Journal | | 2017 |
| 'Holy, holier, holiest' : the sacred topography of the earliest medieval Irish church | Jenkins, David Harold | Monograph or Collective Volume | Brepols | 2010 |
| 'My dear men' : the Monica Roberts collection from the First World War | Kelly, Bernard | Article in Book | Dublin City Council | 2018 |
| '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 |
| 'We will never forget Poyntzpass' | Brichot, Francois | Article in Journal | | 2000 |
| 'Writings from Rome and Dublons from Spain' : the Ó Neills and St Anthony's College Louvain, 1606-1650 | Hazard, Benjamin | Article in Journal | | 2007 |
| A Belgian prosecutor, remembers | Jaer, Jacquesde | Article in Book | | 2005 |
| A Belgian view of the Ulster linen industry in the 1840s | Solar, Peter Michael | Article in Journal | | 1988 |
| A bloody day : the Irish at Waterloo | Harvey, Dan | Monograph or Collective Volume | H Books | 2015 |
| A fabricated speech put into the mouth of the Duke of Wellington | Ferguson, Kenneth | Article in Journal | | 2015 |
| A hero of Waterloo at Mallow | Myers, Kevin | Article in Journal | | 2015 |
| A journey of remembering : book of honour | Hall, Donal | Article in Journal | | 2000 |
| A journey of remembrance | Sleator, A. G. | Article in Journal | | 1998 |
| A long way to Tipperary : the Irish in the First World War | Biagini, Eugenio F. | Article in Journal | | 2018 |
| A Meath officer's tomb at the church of Saint Gertrude in Tenneville | Robertson, StephanieÓ hAnnracháin, Eoghan | Article in Journal | | 2019 |
| A wooden key to open Heaven's door : lessons in practical Catholicism from St Anthony's College, Louvain | Ryan, Salvador | Article in Book | | 2009 |
| Ada Bodart - forgotten Irish heroine of World War I | Casteleyn, Mary | Article in Journal | | 2015 |
| Almost 350 Meathmen died on WW1 battlefields | Murray, Bernadette | Article in Journal | | 2004 |
| An early Irish type specimen | McGuinne, Dermot | Article in Journal | | 1999 |
| An inventory of Latin lives of Irish saints from St Anthony's College, Louvain, c.1643 | Breatnach, Pádraig A. | Article in Book | Four Courts Press | 2000 |
| An Irish Bollandus : Fr. Hugh Ward and the Louvain hagiographical enterprise | Breatnach, Pádraig A. | Article in Journal | | 1999 |
| An Piarsach sa Bheilg : P.H. Pearse in Belgium | Ó Buachalla, Séamus | Monograph or Collective Volume | An Gúm | 1998 |
| Aodh Mac Aingil (1571-1626) : theologian, prose stylist, and poet | Uí Laighléis, Gearóidín | Article in Book | | 2025 |
| Aodh Mac Aingil agus an scoil nua-Ghaedhilge i Lobháin | Ó Cléirigh, Tomás | Monograph or Collective Volume | Foillseacháin Rialtais | 1936 |
| Articulating Irish identity in early seventeenth-century Europe: the case of Giolla Brighde O hEódhusa (c.1570-1614) | Caball, Marc | Article in Journal | | 2009 |
| August Gillé, Belgian refugee and artist | Chapman, Arthur | Article in Journal | | 2015 |
| Ballyshannon, Belcoo, Bertincourt : the history of the 11th Bn. The Royal Inniskilling Fusiliers (Donegal and Fermanagh Volunteers) in the First World War | Canning, W. J. | Monograph or Collective Volume | W. Canning | 1996 |
| Belgian refugees in Ireland during World War I, Part 1 - 2 | Whearity, Peter F. | Article in Journal | | 2010 |
| Belgian refugees in Monaghan (1914-1919) | Moloney, Grace | Article in Journal | | 2014 |
| Belgian refugees in Portarlington 1914 | Mathews, Ronnie | Article in Journal | | 2005 |
| Belgian refugees in Portarlington, 1914 | Mathews, Ronnie | Article in Journal | | 2004 |
| Belgium | De Wiel, Jérome aan | Article in Book | | 2013 |
| Beyond exclusion in medieval Ireland : Intersections of ethnicity, sex, and society under English law | Hewer, Stephen | Monograph or Collective Volume | Brepols N.V | 2022 |
| Bibliographie de la réforme, 1450-1648, ouvrages parus de 1940 à 1955. part 2 : Belgique, Suède, Norvège, Danemark, Irlande, États-Unis d'Amèrique | | Monograph or Collective Volume | [s.n.] | 1960 |
| Bonaventura Ó hEoghusa's 'An Teagasg Críosdaidhe' 1611-1614 : a reassessment of its audience and use | Ryan, Salvador | Article in Journal | | 2004 |
| Books on Ireland published in Belgium, 1930-1950 | Hennig, John | Article in Journal | | 1952 |
| Bringing it all back home : Mary Butler (1641-1723), Benedictine abbess of Ypres | Kelly, James E. | Article in Book | | 2015 |
| Brotherhood among Irishmen? The Battle of Wijtschate - Messines Ridge June 1917 | Burke, Tom | Article in Journal | | 2007 |
| Calendar of documents relating to St Anthony's College, Louvain, 1782-5, in Brussels, general archives of the realm, Privy Council, 713 A | Wijffels, Alain A. | Article in Journal | | 1982 |
| Canon E. Reussen's list of Irish Fransiscan theses in Louvain 1620-1738 | Fennessy, Ignatius | Article in Journal | | 2006 |
| Captain Francisco de Cuéllar
The Armada, Ireland, and the Wars of the Spanish Monarchy, 1578–1606 | Kelly, Francis | Monograph or Collective Volume | Four Courts | 2020 |
| Captain Somhairle and his books revisited | Ó hUiginn, Ruairí | Article in Book | | 2010 |
| Catalogue of Irish manuscripts in the Franciscan Library, Killiney | De Brún, PádraigDillon, MylesMooney, Canice | Monograph or Collective Volume | Institute for Advanced Studies | 1969 |
| Catalogue of seals in the National Museum of Wales, II : ecclesiastical, monastic and collegiate seals with a supplement concerning Wales | Williams, David H. (David Henry), 1933- | Monograph or Collective Volume | National Museums & Galleries of Wales | 1998 |
| Catholic chaplains on the Western Front, 1915-1919 : Lancashire's pivotal role | Bellis, Steve | Thesis | | |
| Celebration of Meath warrior in Belgium: Barnewall commemoration at Tenneville | Cogan, Frank | Article in Journal | | 2020 |
| Clogher clerical students at the University of Leuven, 1548-1797 | Nilis, Jeroen | Article in Journal | | 2006 |
| Closer to Brussels than to Rome? The EU as the new external referent for a secularised Irish society and a redefined Catholic identity | Penet, Jean-Christophe | Article in Journal | | 2009 |
| Comparing ethnic conflicts : common patterns, shared challenges | Coakley, John | Article in Journal | | 2009 |
| Conceptualizing the enemy in Early Northwest Europe: Metaphors of conflict and alterity in Anglo-Saxon, Old Norse, and Early Irish poetry | Olsen, Karin E. | Monograph or Collective Volume | Brepols Publishers | 2016 |
| Conflict and conciliation : a comparative approach related to three case studies - Belgium Northern Ireland, and Nigeria | O'Connell, James | Article in Book | | 1988 |
| Cornelius Ignatius Kelly of Portumna and Rathcabbin remembered in Dendermonde, Belgium | O'Meara, Gerard | Article in Journal | | 2023 |
| Correspondence | Brichot, Francois | Article in Journal | | 2003 |
| Creating an Irish identity: print, culture, and the Irish Franciscans of Louvain | Caball, Marc | Article in Book | | 2018 |
| Cúig teagaisg chríostaidhe de'n seachtmadh aois déag : compráid | Ó Fachtna, Anselm | Article in Book | NA | 1944 |
| De Liggeren en andere historische archieven der Antwerpsche Sint-Lucasgilde | Lerius, The´odore Franc¸ois Xavier van 1819-1880Rombouts, Philippe Fe´lix 1811-1898 | Monograph or Collective Volume | N. Israel | 1961 |
| 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 |
| Death of Belgian refugee in Celbridge, 1915 : touching oration at graveside | Anonymous | Article in Journal | | 2005 |
| Deoraithe Éireannacha i Lèige 1774-94 | Ó Murthuile, Seosamh | Article in Journal | | 1957 |
| Documents concerning the Collegium Pastorale Hibernicum of Louvain, 1624 | | Article in Journal | | 1951 |
| Dom Columba Marmion : a biography | Tierney, Mark | Monograph or Collective Volume | Columba | 1994 |
| Dom Columba Marmion, 1858-1923 | O'Dea, Bernard | Article in Journal | | 1958 |
| Dominick Lynch and his family | Anonymous | Article in Journal | | 1907 |
| Donnchadh Ó Maonaigh: De provincia Hiberniae S. Francisci (1617) | Mac Craith, Mícheál | Article in Book | | 2018 |
| Early published works in Irish and their distribution : sixteenth to eighteenth centuries | Mac Craith, Mícheál | Article in Book | | 2025 |
| Faith and patronage : the political career of Flaithrí Ó Maolchonaire, c.1560-1629 | Hazard, Benjamin | Monograph or Collective Volume | Irish Academic Press | 2009 |
| Father Browne's First World War | O'Donnell, Edward E., SJ | Monograph or Collective Volume | Messenger Publications | 2014 |
| 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 |
| Finding Egeas in Sedulius Scottus's 'De rectoribus christianis' | Contreni, John J. | Article in Journal | | 2022 |
| Finding Irish ancestors in Belgian records | Casteleyn, Mary | Article in Journal | | 2019 |
| Flaithrí Ó Maolchonaire | Hazard, Benjamin | Article in Book | | 2018 |
| Fontenoy | Fitzgerald, Fergus N. | Article in Journal | | 1945 |
| Fontenoy and Aughrim - a recent Galway connection | Ó hAnnracháin, Eoghan | Article in Journal | | 2008 |
| Four hundred years of Franciscan silver | Kenny, Michael | Article in Journal | | 2007 |
| Fr Séámas Ó Muraidheagh OP (c.1703-1767): an Irish scribe and poet at Louvain | Ó Macháin, Pádraig | Article in Journal | | 2012 |
| Franciscan echoes in a prominent early 17th-century Irish travel narrative : a 'Flight of the Earls' miscellany | Mac Craith, Mícheál | Article in Journal | | 2009 |
| Franciscan library, MS A. 30.4 | | Article in Journal | | 1940 |
| French in Medieval Ireland, Ireland in Medieval French : The paradox of two worlds | Busby, Keith | Monograph or Collective Volume | Brepols | 2017 |
| From a Republic of Scholars to a Community of Researchers: Perspectives on the History of the International Union of Academies (UAI), 1919-2019 | | Monograph or Collective Volume | Brepols | 2019 |
| From Creggan to Louvain | Ó Fiaich, Tomás | Article in Journal | | 1956 |
| From the files of the DIB...'In the shadow of death' | Murphy, David | Article in Journal | | 2007 |
| Hugh MacCaghwell, O.F.M., and Scotism at St. Anthony's College, Louvain | Giblin, Cathaldus | Article in Book | | 1968 |
| Hugh MacCurtin (c.1680-1755) and the importance of print | Morley, Vincent | Article in Book | | 2025 |
| Ireland and the Waterloo Campaign | Molloy, Peter | Article in Journal | | 2015 |
| Irish Dominicans at Louvain before 1700 : a biographical register | | Article in Journal | | 2001 |
| Irish Europe, 1600-1650 : writing and learning | | Monograph or Collective Volume | Four Courts | 2013 |
| Irish families in Flanders | Cavenagh, W. M. | Article in Journal | | 1931 |
| Irish Franciscan studies in the 17th century | Conlan, Patrick, 1940- | Article in Journal | | 1996 |
| Irish preachers and confessors in the archdiocese of Malines, 1607-1794 | | Article in Journal | | 1960 |
| Irish printing type-fonts, 1560s-1960s | McGuinne, Dermot | Article in Book | | 2025 |
| Irish students at Leuven University 1548-1797 (with index) | Nilis, Jeroen | Article in Journal | | 2006 |
| Irish students at Leuven University, 1548-1797 : a prosopography | Nilis, Jeroen | Monograph or Collective Volume | Acco | 2010 |
| Irish students in the University of Louvain | Jennings, Brendan | Article in Book | | 1944 |
| Irish voices from the Great War | Dungan, Myles | Monograph or Collective Volume | Merrion | 2014 |
| Irish-born priests who studied in the American College of Louvain between 1860 and 1971 | Canning, Joe | Article in Journal | | 2019 |
| Irishmen in the Great War 1914-1918 : Irish newspaper stories, 1914 | Burnell, Tom | Monograph or Collective Volume | Pen & Sword Military | 2014 |
| Islands in the West : Classical myth and the Medieval Norse and Irish geographical imagination | Egeler, Matthias | Monograph or Collective Volume | Brepols | 2017 |
| James Bryce and the politics of inhumanity | Mitchell, Angus | Article in Journal | | 2015 |
| John Colgan (1592-1992) | Byrne, Connall | Monograph or Collective Volume | The author | 1992 |
| John Colgan as editor | Bieler, Ludwig | Article in Journal | | 1948 |
| John Colgan as historian | Cunningham, Bernadette | Article in Book | | 2013 |
| John McColgan (1592-1992) | Byrne, Connall | Article in Journal | | 1992 |
| L'abbaye de Nivelles des origines au xiv siécle | Howbanx, J. J. | Monograph or Collective Volume | Palais des Académies | 1952 |
| L'affaire Stokes | Cambier, René | Article in Journal | | 1952 |
| L'Irlande et la Belgique dans la passé | Terlinden, Charles | Article in Journal | | 1928 |
| La première bulle contre Jansénius : sources relatives à son histoire (1644-1653) | Ceyssens, Lucien | Monograph or Collective Volume | Institut Historique Belge de Rome | 1962 |
| Late Antique Calendrical Thought and Its reception in the Early Middle Ages: Proceedings from the Third International Conference on the Science of Computus in Ireland and Europe, Galway, 16-18 July, 2010 | | Monograph or Collective Volume | Brepols Publishers | 2017 |
| Léann lamhscríbhinní Lobháin = the Louvain manuscript heritage | | Monograph or Collective Volume | National University of Ireland | 2007 |
| Les Irlandais en Belgique | Davignon, Henri | Article in Book | | 1956 |
| Les Neny : une famille d'hommes d'etat d'origines Irlandaise dans la Belgique des lumières | Bernard, Bruno | Article in Book | | 2000 |
| Letetur Hybernia, Jubilans Antverpia: The Chant and Cult of St Dympna of Gheel | Mannaerts, Pieter | Article in Book | | 2017 |
| Letters from Fontenoy | Walsh, Micheline Kerney | Article in Journal | | 1995 |
| Limerick and Louvain. With a biographical reference to Rev. Matthew Teige, d. 1652. | Hayes, Richard Francis | Article in Journal | | 1944 |
| Louvain - some Longford connections | Morris, Martin | Article in Journal | | 2007 |
| Louvain hagiography and Roman art | Mac Craith, Mícheál | Article in Book | | 2015 |
| Louvain papers, 1606-1827 | | Monograph or Collective Volume | Stationery Office for the Irish Manuscripts Commission | 1968 |
| Major Arthur Rowley Heyland, the hero of Waterloo, 1781-1815 | Cunningham, Jennifer | Article in Journal | | 2015 |
| Major Willie Redmond M. P. and Private John Meeke - two heroes of Wijtschate | Quinn, Tony | Article in Journal | | 2007 |
| Mapping New Territories in Art and Architectural Histories | | Monograph or Collective Volume | Brepols Publishers | 2021 |
| Matthew Teige (d. 1652), the Irish Pastoral College of Louvain and the 'Lectio Catechistica' (1644) | Dunne, Michael | Article in Journal | | 2014 |
| 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 |
| Medieval Urban Culture | | Monograph or Collective Volume | Brepols Publishers | 2017 |
| Mère Ambroisine (Ellen Clifford) of Skibbereen, County Cork, 1856-1939 | Casteleyn, Mary | Article in Journal | | 2017 |
| 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 |
| Mickeen Cullins - Ireland's forgotton hero of Messines | Dillon, Thomas | Article in Journal | | 2017 |
| Miscellaneous documents, 1588-1715 | NA | Article in Journal | | 1950 |
| Music, liturgy, and the veneration of saints of the Medieval Irish Church in a European context | | Monograph or Collective Volume | Brepols | 2017 |
| New light on the Irish printing press at Louvain | MacGrath, Kevin | Article in Journal | | 1953 |
| Nicholaus Vernulaeus, Aodh Mac Aingil and the anonymous author from the Collegium Pastorale | Dunne, Michael | Article in Book | | 2008 |
| Notes. The tombstone of Owen Roe O'Neill's grandson at Philippeville | Ferguson, Kenneth | Article in Journal | | 2018 |
| Notice sur la famille Archdeacon en Angleterre, en Irlande, à Douai, à Bruges et à Dunkerque | Duteil, J. | Article in Journal | | 1903 |
| Nualaidh and her sisters, Máire and Máighréad: the daughters of Aodh Ó Domhnaill and An Inghean Dubh | Ó Macháin, Pádraig | Article in Book | | 2022 |
| Ó Lios na nDaróg go Lobháin. A Fermanagh poet in Tridentine Europe | Ó Doibhlin, Breandán | Article in Journal | | 2017 |
| Obituaries. Ciarán Ó Dorchaoí | B, D. | Article in Journal | | 2018 |
| One of the Dillon 'Wild Geese' in Belgium | Lane, Pádraig G. | Article in Journal | | 2001 |
| Our man in Rome : Peter Lombard, agent of the University of Louvain, at the grand theatre of European politics, 1598-1612 | Boute, Bruno | Article in Book | | 2010 |
| Patrice-François de Neny: (1716-1784) : portrait d'un homme d'État | Bernard, Bruno | Monograph or Collective Volume | Éditions de l’Université de Bruxelles | 1993 |
| Picnic in purgatory | Maguire, Jonathan | Monograph or Collective Volume | Royal Irish Fusiliers Regimental Museum | 1998 |
| Postcards from Brittany : Walter Osborne's wallet of photographs | Campbell, Julian | Article in Journal | | 2000 |
| Power sharing : new challenges for divided societies | | Monograph or Collective Volume | Pluto | 2005 |
| Primate Richard Creagh and the beginnings of the Irish Counter-Reformation | Lennon, Colm | Article in Journal | | 1997 |
| Printing in the vernacular : the Louvain project | Mac Craith, Mícheál | Article in Journal | | 2007 |
| Railway and other steamers | Duckworth, C. L. D.Langmuir, G. E. | Monograph or Collective Volume | | 1948 |
| Record, rebuild and resist : the Liber Lovaniensis and the Irish Franciscan province | Smith, Keith | Article in Journal | | 2018 |
| Redefining the enemy: paganism or commercial thuggery | Guinness, Catherine | Article in Journal | | 2018 |
| Remembering Irish civilian mobilisation during the First World War | O'Neill, Clare | Article in Journal | | 2016 |
| Remembering Mícheál Ó Cléirigh | Cunningham, Bernadette | Article in Book | | 2007 |
| Remonstrantia Hibernorum contra Louvanienses, 1665 | Caron, Redmond
| Monograph or Collective Volume | Gregg | 1970 |
| Repertoria manuscriptorum Collegii S. Antonii | Breatnach, Pádraig A. | Article in Book | | 2007 |
| Richard Archdekin's catechetical hour | Wall, Thomas | Article in Journal | | 1948 |
| Richard Weston agus 'Beir mo bheannacht go Dundalk | Ó Fiaich, Tomás | Article in Journal | | 1970 |
| Roger Casement in the Congo : reactions in Belgium | Marshal, Jules | Article in Book | | 2005 |
| Rudimenta grammaticae Hibernicae | Ó Corráin, Ailbhe | Article in Book | | 2017 |
| Sedulius Scottus in Basel | Woods, Penelope | Article in Book | | 2013 |
| Seraphic sparks : The Irish Franciscan and Capuchin Colleges on the Continent | Mac Craith, Mícheál | Article in Book | | 2018 |
| Sergeant James Graham (1791-1845) of Clones, Hougoumont, and the Royal Hospital, Kilmainham | Ferguson, Kenneth | Article in Journal | | 2015 |
| Seventeenth-century Irish catechisms : European or not | O'Reilly, Mary | Article in Journal | | 1996 |
| Seventeenth-century readers of Foras feasa ar Éirinn : Ó Cléirigh, Colgan and Kearney | Cunningham, Bernadette | Article in Book | | 2008 |
| Sgt. Jack Moyney, VC, Irish First World War hero | Parsons, Michael
| Article in Journal | | 2014 |
| Shades of consent: Abduction for marriage and women’s agency in the late medieval Low Countries | Delameilleure, Chanelle | Article in Book | | 2022 |
| Sir William Verner, Bt. (1782-1871) | Acheson, PeterFerguson, Kenneth | Article in Journal | | 2019 |
| Social security law in the E.E.C.: a study of the Treaty of Rome with particular reference to unemployment benefit, sickness benefit and old age pensions in Belgium, Ireland and the United Kingdom | Watson, Philippa Mary Louise | Thesis | | |
| Some Irish prelates who lived or died in Belgium in the seventeenth century | Antheunis, Louis | Article in Journal | | 1955 |
| Some Irishmen in Belgium in past centuries | Antheunis, Louis | Article in Journal | | 1954 |
| Sources relatives au débuts de Jansénisme et de l'Antijansénisme, 1640-1643 | Ceyssens, Lucien | Monograph or Collective Volume | Bibliothèque de l'Université | 1963 |
| St Anthony's College of the Irish Franciscans, Louvain : 1927-1977, 1607-1977 | Conlan, Patrick, 1940- | Monograph or Collective Volume | | 1977 |
| St Anthony's College, Louvain | Mooney, Canice | Article in Journal | | 1969 |
| St Anthony's College, Louvain : Gaelic texts and articulating Irish identity, 1607-40 | Lyons, Mary Ann | Article in Book | | 2013 |
| St. Anthony' College of the Irish Franciscans Louvain, 1927-1977, 1607-1977 | Conlon, Patrick | Monograph or Collective Volume | Assisi Press | 1977 |
| St. Anthony's College of the Irish Franciscans at Louvain, 1607-1977 | Conlon, Patrick | Monograph or Collective Volume | Assisi Press | 1977 |
| Strange voices in the 'Land of Song' : Belgian and German organist appointments to Catholic cathedrals and churches in Ireland, 1859-1916 | Collins, Paul | Article in Book | | 2007 |
| Summit at Binche, 5 November 1607 | Ó hAnnracháin, Eoghan | Article in Journal | | 2007 |
| Tadhg Ó Cianáin : an Irish scholar in Rome | NA | Monograph or Collective Volume | Mater Dei Institute of Education | 2011 |
| Teagasc Críostaí Uí Eoghasa | Mag Raghnaill, Fearghal | Article in Journal | | 1961 |
| 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 battle for Fontenoy - The historic site of the 1745 battle is fast disappearing | Conoll, Susan | Article in Journal | | 2004 |
| The Battle of Wijtschate - Messines Ridge, June 1917 | Burke, Tom | Article in Journal | | 2007 |
| The bicentenary of Derrygortreavy Church, Eglish Parish, its first minister and the battle of Waterloo | Batchelor, John | Article in Journal | | 2016 |
| The biggest explosion of the Great War | Boyne, Seán | Article in Journal | | 2017 |
| The birth and death of European flax, hemp and jute spinning firms : the Irish and Belgian cases | Solar, Peter Michael | Article in Book | | 2003 |
| The Book of the O'Conor Don and the manuscripts of St Anthony's College, Louvain | Breatnach, Pádraig A. | Article in Book | | 2010 |
| The career of Hugh, son of Rory O'Donnell, earl of Tyrconnell, in the Low Countries, 1607-42 | Jennings, Brendan | Article in Journal | | 1941 |
| The contribution of Irish Franciscans on the continent in the seventeenth century | Giblin, Cathaldus, OFM | Article in Book | | 1981 |
| The Cramillion lectern | McDonnell, Joe | Article in Journal | | 2007 |
| The cult of relics in early medieval Ireland. | Wycherley, Niamh | Monograph or Collective Volume | Brepols | 2015 |
| The culture and ideology of Irish Franciscan historians at Louvain, 1607-1650 | Cunningham, Bernadette | Article in Book | | 1991 |
| The discursive reconstruction of memory and national identity : the anti-war memorial the Island of Ireland Peace Park | Poulter, John | Article in Journal | | 2018 |
| The dissolution to the foundation of St Anthony's College, Louvain, 1534-1607 | Lennon, Colm | Article in Book | | 2009 |
| The Egan brothers and the battle of Messines, 7 to 14 June 1917 : a precursor to the 3rd battle of Ypres | Egan, Maurice | Article in Book | Esker Press | 2018 |
| The fate of the Irish flag at Ypres | Gill, Henry V., SJ | Article in Book | | 2012 |
| The flight of the poets : Eoghan Ruadh and Fearghal Óg Mac an Bhaird in exile | Ó Macháin, Pádraig | Article in Journal | | 2008 |
| The Franciscan Library Killiney: the journey of a valuable historical repository | Bhreathnach, Edel | Article in Journal | | 2007 |
| The historic Irish, Scots and English Colleges of Louvain and the Irish presence in other colleges of the University | McEvoy, James | Article in Journal | | 2010 |
| The history of the 36th (Ulster) Division | Falls, Cyril Bentham | Monograph or Collective Volume | Constable | 1996 |
| The Irish and Jansenism in the seventeenth century | O'Leary, J. S. | Article in Book | | 1978 |
| The Irish at Antwerp | Sheehy, J. | Article in Journal | | 1994 |
| The Irish brigade at Fontenoy | Petrie, Charles, Sir | Article in Journal | | 1952 |
| The Irish brigade at Fontenoy | Petrie, Charles, Sir | Article in Journal | | 1952 |
| The Irish College Antwerp | Nilis, Jeroen | Article in Journal | | 1996 |
| The Irish colleges at Douai and Antwerp | | Article in Journal | | 1947 |
| The Irish colleges on the continent : Their origin and history | O'Boyle, James | Monograph or Collective Volume | | 1935 |
| The Irish Franciscan contribution to Irish book production and the culture of books in the seventeenth century | Bhreathnach, Edel | Article in Book | | 2025 |
| The Irish Franciscans, 1600-1700 | Gillespie, Raymond | Article in Book | | 2009 |
| The Irish Guards in the Great War. Vol. 1 : The First Battalion; Vol. 2 : The Second Batallion | Kipling, Joseph Rudyard, 1865-1936Webb, George | Monograph or Collective Volume | Spellmount | 1997 |
| The Irish Impressionists : Irish artists in France and Belgium 1850-1914 | Campbell, Julian | Monograph or Collective Volume | National Gallery of Ireland | 1984 |
| The Irish Overseas Archive and Micheline Kerney Walsh (1919-1997) | Hazard, Benjamin | Article in Journal | | 2016 |
| 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 last community: Irish Franciscans after the dissolution of the Prague College, 1786 | Kucharova, HedvikaParez, Jan | Article in Book | | 2014 |
| The Lion of Houplines | Krijnen, John | Article in Journal | | 2008 |
| The lost has been found : the earliest surviving bilingual Irish dictionary | Ua Súilleabháin, Seán | Article in Book | | 2004 |
| The Lost Ivories of Tournai | Yvard, Catherine | Article in Book | | 2021 |
| The Louvain achievement I : the Annals of the Four Masters | Cunningham, Bernadette | Article in Book | | 2009 |
| The Louvain achievement II : hagiography | Ó Riain, Pádraig | Article in Book | | 2009 |
| The Louvain context of Ó Cianáin's manuscript | Cunningham, Bernadette | Article in Book | | 2011 |
| The Louvain Franciscans and the culture of print | Gillespie, Raymond | Article in Book | | 2013 |
| The manuscripts of the Annals of the Four Masters | Cunningham, Bernadette | Article in Journal | | 2007 |
| The noble company's itinerary from Namur to Milan in its seventeenth-century logistical context | Hazard, Benjamin J. | Article in Book | | 2011 |
| The Northern Seas : Shipping and Commerce in Northern Europe, A.D. 300-1100 | Lewis, A. R. | Monograph or Collective Volume | University P. | 1958 |
| The Ó Cleirigh manuscripts in context | Gillespie, Raymond | Article in Book | | 2007 |
| The O'Sullivan bourse in Louvain | De Rís, Seorise | Article in Journal | | 1997 |
| The origins of Count O'Sullivan, confidant of Leopold I, king of the Belgians and some other O'Sullivans in Belgium | Casteleyn, Mary | Article in Journal | | 2006 |
| The Portarlington connection with the Peninsular War, the Battle of Waterloo and the defeat of Napoleon | Mathews, R.G. | Article in Journal | | 2010 |
| The return of the Cathach to Ireland : conflicting accounts of the repatration of the Cathach from the Continent | Herity, Michael | Article in Book | | 2000 |
| The rise of Sea-Fish consumption in Inland Flanders, Belgium | Ervynck, AntonVan Neer, Wim | Article in Book | | 2016 |
| The role of St Anthony's College, Louvain in establishing the Irish Franciscan college network, 1607-60 | Lyons, Mary Ann | Article in Book | | 2009 |
| The Slane manuscript of the Annals of the Four Masters | O'Sullivan, William, 1921-2000 | Article in Journal | | 1999 |
| The sojourn of the Ulster Earls at Louvain (November 1607 until February 1608) : movement, meetings and partings | McEvoy, James | Article in Journal | | 2008 |
| The theological and philosophical accomplishments of the Irish Franciscans : from Flaithrí Ó Maoil Chonaire to Bonaventure Baron | Stone, Martin W. F. | Article in Book | | 2009 |
| The transmission and authorship of Rudimenta grammaticae Hibernicae | Breatnach, Caoimhín | Article in Book | | 2017 |
| The tribes at Louvain : Francis Martin, S.T.D. | Spelman, J. P. | Article in Journal | | 1886 |
| The Waterloo priest | Fitzgerald, J. J. | Article in Journal | | 1977 |
| Thomas Cromie at the Battle of Waterloo | Harding, Barbara | Article in Journal | | 2015 |
| Thomas Kettle : "an Irish soldier in the army of Europe"? | Pašeta, Senia | Article in Book | | 2002 |
| Through Belgian eyes | Cardon-Sips, Henriette | Article in Book | | 2005 |
| Tomás Ó Fiaich's letters from Louvain : letters, 1950-1952, from Tomás Ó Fiaich, St Anthony's College, Louvain, to his father, Patrick Fee, Anamar | McMahon, KevinÓ Fiaich, Tomás | Monograph or Collective Volume | Cullyhanna Community Enterprises | 1994 |
| Tour of WW1 battlefields. Ypres and The Somme | Moorhead, Patricia | Article in Journal | | 2009 |
| Tradition and transformation : Florence Conry and the Irish literary community, c.1593-1658 | Hazard, Benjamin | Article in Book | NA | 2025 |
| 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 |
| Une femme de lettres oubliée : Marie-Caroline Murray, 1741-1831 | Claessens, P. E.Dezuttere, P. | Article in Journal | | 1967 |
| What happened to Ireland's medieval manuscripts? | Ó Corráin, Donnchadh
| Article in Journal | | 2012 |
| Writing Irish history : the Four Masters and their world | | Monograph or Collective Volume | Wordwell | 2007 |
| Writing the Annals of the Four Masters | Cunningham, Bernadette | Article in Book | | 2007 |
| ‘Belgium’ in the eighteenth century: politics and culture, fact and fiction | Proud, Judith K. | Article in Book | | 1995 |
| ‘Come and find sanctuary in Eire’. The experiences of Ireland’s Belgian refugees during the First World War | Buck, William | Article in Journal | | 2016 |
| ‘Cuimnidh ar Luimneach : the Irish Brigade at the Battle of Fontenoy | McGarry, Stephen | Article in Journal | | 2020 |
| ‘The first of the small nations’ : the significance of central European small states in Irish nationalist political rhetoric, 1918-22 | Zách, Lili | Article in Journal | | 2020 |