| Varia: 1. Proclitic mis. 2. fírad. 3. Further to In Coire Érmae, ‘The Caldron of Poesy’. | Breatnach, Liam | Article in Journal | | 2023 |
| "Ériu" 1904-2004 | Mac Cana, Proinsias | Article in Journal | | 2004 |
| "Talking myth" in medieval Irish literature | Nagy, Joseph Falaky | Article in Journal | | 2011 |
| "These people never seem to lose their charm": Calum Iain Maclean in Clonmel | Wiseman, Andrew | Article in Journal | | 2012 |
| 'A shadowy but important figure' : Rudolf Thomas Siegfried | Ó Dochartaigh, Pól | Article in Book | Four Courts Press | 2011 |
| 'Bodily matters' in early Irish narrative literature | Edel, Doris | Article in Journal | | 2009 |
| 'Cogadh Gaedhel re Gallaibh' and Cork | Ní Mhaonaigh, Máire | Article in Journal | | 2005 |
| 'Our revels now are ended' : Irish studies in Britain - origins and aftermath | Richards, Shaun | Article in Book | | 2007 |
| 'Their harmless calling' : Whitley Stokes and the Irish linguistic tradition | Moran, Pádraic | Article in Book | | 2011 |
| 10,000 miles away : Irish studies down under | Malcolm, Elizabeth | Article in Book | | 2007 |
| A brief history of Celtic studies in North America | Blenner-Hassett, Roland | Monograph or Collective Volume | Modern Language Association of America | 1954 |
| A brief history of Celtic studies in North America | Blenner-Hassett, Roland | Article in Journal | | 1991 |
| A note on the Brehon Law tracts of procedure and status, Cóic Conara Fugill and Uraicecht Becc | Henry, P. L. (Patrick Leo) | Article in Journal | | 1997 |
| A suggested typology for pre-Romanesque stone churches in Ireland | Manning, Conleth | Article in Book | | 2009 |
| A typological contribution to the disappearance of p in Common Celtic | Bednarczuk, Leszek | Article in Journal | | 1997 |
| A uo penn bit pont: aspects of leadership in Celtic and Indo-European | Zimmer, Stefan | Article in Journal | | 2003 |
| An Léann Ceilteach san Ostair | Stifter, David | Article in Book | | 2013 |
| Anders Ahlqvist remembered | O'Neill, Pamela | Article in Journal | | 2018 |
| Another lost cause? Pan-Celticism, race and language | Williams, Daniel G. | Article in Journal | | 2009 |
| At the intersection of medievalism, Celticism and nationalism : Maud Gonne as “Ireland’s Joan of Arc” | Crookes, Ellie | Article in Journal | | 2021 |
| Bibliography of the publications of Kathleen Hughes | Dumville, David N. | Article in Book | | 1982 |
| Bibliography of the publications of Kuno Meyer | Best, R. I. (Richard Irvine), 1872-1959 | Article in Journal | | 1925 |
| Bibliography of the publications of Professor MacNeill | Anonymous | Article in Book | | 1995 |
| Bibliography of the publications of Richard Irvine Best | Best, R. I. (Richard Irvine), 1872-1959 | Article in Journal | | 1960 |
| Bibliography of the publications of Whitley Stokes | Best, R. I. (Richard Irvine), 1872-1959 | Article in Journal | | 1912 |
| Birth, looms and Irish queens: the power and influence of Iron Age women | Butler, Hazel | Article in Journal | | 2008 |
| Blood of the Celts : the new ancestral story | Manco, Jean | Monograph or Collective Volume | Thames and Hudson | 2015 |
| C. W. von Sydow agus Éire: scoláire Sualannach agus an léann Ceilteach. | Almquist, Bo | Article in Journal | | 2002 |
| Características de las antiguas sociedades célticas de Irlanda y su posible utilización para un mejor conocimiento de los pueblos celtas de la Península Ibérica | Alberro, Manuel | Article in Journal | | 2003 |
| Celtic in linguistic taxonomy in the nineteenth century | Tristram, Hildegard L. C. | Article in Book | | 1996 |
| Celtic pilgrimage, past and present : from historical geography to contemporary embodied practices | Maddrell, AvrilScriven, Richard | Article in Journal | | 2016 |
| Celtic scholars of Germany : a brief survey | Ó Lúing, Seán | Article in Journal | | 1994 |
| Celtic Studies as an academic discipline in France, 1870s-2000s | Hughes, Art | Article in Book | | 2025 |
| Celtic studies in Europe and other essays | Ó Lúing, Seán, 1917-2000 | Monograph or Collective Volume | Geography Publications | 2000 |
| Celtic Studies in Poland in the 20th century: a bibliography | Stalmaszczyk, Piotr | Article in Journal | | 2004 |
| Celtic studies in the digital age : thoughts on a legacy for Ireland 2016 | Breathnach, Edel | Article in Journal | | 2015 |
| Celtic studies in the Netherlands | Goedheer, A. J. | Article in Journal | | 1939 |
| Celtic studies in the university and college | Murphy, Gerard | Article in Book | | 1954 |
| Celticism | Leerssen, J. Th. (Joep) | Article in Book | | 1996 |
| Celticism and the annulment of history | Watson, George | Article in Book | | 1996 |
| Celts and Germans : the early literary evidence : a set of quotations with linking commentary taken from translations into English of classical texts | | Monograph or Collective Volume | V.S. White | 2010 |
| Changing transatlantic contexts and contours : Irish studies in the United States | Mahony, Christina Hunt | Article in Book | | 2007 |
| Churches in the Irish Landscape Ad 400-1100 | Ó Carragáin, Tomás | Monograph or Collective Volume | Cork University | 2021 |
| Cisalpine Celtic varia II | Salomon, Corinna | Article in Journal | | 2023 |
| Closing the book on Celtic | Boyle, Elizabeth | Article in Journal | | 2011 |
| Cloud-Cuckoo land? Some Christian symbols from post-Roman Britain | Youngs, Susan | Article in Book | | 2011 |
| Columbanus's monasticism and the sources of his inspiration : from Basil to the Master? | Stancliffe, Clare | Article in Book | | 2011 |
| Contention and innovation : the medieval period in late nineteenth- and early twentieth-century Irish historiography | Cullen, Ruairí | Thesis | | |
| Creating and destroying ‘the man who does not exist’ : the peasantry and modernity in Welsh and Irish writing | Gramich, Katie | Article in Journal | | 2009 |
| Dead Deirdre? Myth and mortality in the Irish literary revival | Stelmach, Kathryn | Article in Book | | 2007 |
| Die altirischen glossen als sprachgeschichtliches dokument | Schmidt, Karl Horst | Article in Journal | | 2001 |
| Die Crux des Keltiberischen | Gorrochategui, Joaquín | Article in Journal | | 1997 |
| Die Stellung der Frau bei den Kelten und das problem des keltischen 'Mutterrechtes' | Weisweiler, Josef | Article in Journal | | 1939 |
| Dublin Institute for Advanced Studies, School of Celtic Studies : fiftieth anniversary report, 1940-1990 | Anonymous | Monograph or Collective Volume | Dublin Institute for Advanced Studies | 1990 |
| Dún Mhuire : fifty years | Corish, Patrick J. | Article in Book | | 1995 |
| Early Celtic among the Indo-European dialects | Lehmann, Winfred P. | Article in Journal | | 1997 |
| Early Irish priests within their own localities | Swift, Catherine | Article in Book | | 2011 |
| Edward Lhuyd's collection of Irish manuscripts | O'Sullivan, AnneO'Sullivan, William, 1921-2000 | Article in Journal | | 1962 |
| Ein Junge aus Hamburg im viktorianischen Schottland : Kuno Meyers briefe an die familie, 1874-1876 | Meyer, Kuno | Monograph or Collective Volume | Ergon | 2016 |
| Ein unbekannter Brief von Ernst Windisch aus der Pokorny-Bibliothek in Freiburg/Schweiz | Ó Dochartaigh, Pól | Article in Journal | | 2004 |
| El mito y el ritual indoeuropeo de la yegua : paralelos entre la India aria, la Irlanda céltica y la antigua Grecia | Alberro, Manuel | Article in Journal | | 2003 |
| Eoghan Ó Comhraí and the local perspective | Ó Dálaigh, Brian | Article in Journal | | 2004 |
| Eoin MacNeill and the idea of an 'Irish cultural republic' | Carew, Mairéad | Article in Book | | 2022 |
| Ernest Gordon Quin (1910-1986) | Mac Cana, Proinsias | Article in Journal | | 1987 |
| Ernest Gordon Quin : a bibliography | Baumgarten, Rolf | Article in Journal | | 1987 |
| Fionn in hell | innes, Sim | Article in Journal | | 2013 |
| Gaulois tardif et latin vulgaire | Lambert, Pierre-Yves | Article in Journal | | 1997 |
| German scholars and the book in Irish, 1830s-2010s | Ó Dochartaigh, Pól | Article in Book | | 2025 |
| Gesammelte schriften | Rödderitzch, RolfStempel, Patrizia de BernadoThurneysen, Rudolf | Monograph or Collective Volume | Max Niemeyer | 1995 |
| Grilling in Calcutta : Whitley Stokes, Henry Bradshaw and Old Welsh in Cambridge | Russell, Paul | Article in Book | | 2011 |
| Hans Hartmann, 1909-2000 | Wigger, Arndt | Article in Book | | 2013 |
| Heinrich Hans Wagner, 1923-1988 : scoith scoláire agus corp an duine uasail | Ó Corráin, Ailbhe | Article in Book | | 2013 |
| Heinrich Wagner, laoch ar lar | Hughes, A. J. | Article in Journal | | 1988 |
| Heinrich Zimmer | Ó hUiginn, Ruairí | Article in Book | | 2013 |
| Herder, Ossian and the Celtic | Gaskill, Howard | Article in Book | | 1996 |
| How the Welsh caught the Yellow Plague | Thyr, Nicholas | Article in Journal | | 2023 |
| Hy Brasil: The metamorphosis of an island: From cartographic error to Celtic Elysium | Freitag, Barbara | Monograph or Collective Volume | Rodopi | 2013 |
| Indogermanische Etymologien des Keltischen (I & II) | Heiermeier, Anna | Monograph or Collective Volume | Institut für Keltologie und Irlandkunde an der Universität Würtzburg | 1956 |
| International Congress of Celtic Studies | Anonymous | Monograph or Collective Volume | Institute for Advanced Studies | 1959 |
| Islanders and water-dwellers : proceedings of the Celtic-Nordic-Baltic Folklore symposium held at University College Dublin, 16-19 June, 1996 | | Monograph or Collective Volume | DBA Publications | 1999 |
| J.G. O'Keeffe: his life and work | McDonough, Cíaran | Article in Journal | | 2022 |
| James Carney : a bibliography | Baumgarten, Rolf | Article in Book | | 1989 |
| Johann Kaspar Zeuss und Irland | Ó Riain, Pádraig | Article in Journal | | 2007 |
| John O'Donovan "Our greatest man of learning" | O'Donovan, Peadar | Article in Journal | | 1997 |
| John O'Donovan's last illness | Herity, Michael | Article in Journal | | 2007 |
| John O'Donovan, the man and the scholar | Walsh, Richard B. | Article in Book | | 1986 |
| John Rhys, Celtic studies and the Welsh past | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Book | | 2013 |
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| Josef Weisweiler (1900-1987) : his life and work in Celtic Studies | Poppe, Erich | Article in Book | | 2013 |
| Kathleen Winifred Hughes 1926-1977 | McKilterick, Rosamund | Article in Book | | 1982 |
| Keltische Religion im Zeugnis der Sprache | Meid, Wolfgang | Article in Journal | | 2003 |
| Keltisches im heutigen Französisch | Schmitt, Christian | Article in Journal | | 1997 |
| Keltologe zwischen Kaiserreich und British Empire: Kuno Meyers Briefe an Korrespondenten in Deutschland und Österreich, 1874-1919 | Meyer, Kuno | Monograph or Collective Volume | Ergon | 2016 |
| La huella celta en España e Irlanda | Sainero, Ramón | Monograph or Collective Volume | Akal | 2012 |
| Le Purgatoire de Saint Patrick | Kurzawa, Frédéric | Article in Journal | | 1998 |
| Léachtaí Cholm Cille XLIII : Saothrú an léinn cheiltigh ag scoláirí thíortha na Gearmáinise | | Monograph or Collective Volume | An Sagart | 2013 |
| Les études celtiques de langue française et les celtisants allemands | Guyonvarc'h, Christian-J.Le Roux, Françoise | Article in Journal | | 1997 |
| Letters of Kuno Mayer to Douglas Hyde, 1896-1919 | Ó Cróinín, Dáibhí | Article in Journal | | 2016 |
| Listening to the future : music and Irish studies | Smyth, Gerry | Article in Book | | 2007 |
| Lochlann: Festskrift til Jan Erik Rekdal på 60-årsdagen / Aistí in ómós do Jan Erik Rekdal ar a 60ú lá breithe | | Monograph or Collective Volume | Hermes Academic | 2013 |
| Los orígenes de la leyenda de Breogán | Sainero, Ramón | Monograph or Collective Volume | Akal | 2012 |
| Ludwig Christian Stern, 'Ollamh is Seanchaidhe' | Ní Úrdail, Meidhbhín | Article in Book | | 2013 |
| MacNeill's place in Celtic studies | Pokorny, Julius | Article in Book | | 1973 |
| Mainly pedagogy-driven : Irish-language publishing in the Irish-American diaspora, 1870s-2010s | Ó hÍde, Tomás | Article in Book | | 2025 |
| Marie-Louise Sjoestedt, Celtic scholar, (1900-1940) | Ó Lúing, Seán | Article in Journal | | 1987 |
| Michael A. O'Brien (1896-1962) : a bibliography | Baumgarten, Rolf | Article in Journal | | 1987 |
| Míl Espáine and links between Ireland and Spain | Gillespie, Fergus | Article in Book | | 2007 |
| Miscellanea I. An t-Aontas Ceilteach | Ó Drisceoil, Proinsias | Article in Journal | | 2006 |
| Music and Gaelic strict-metre poetry | Gillies, William | Article in Journal | | 2010 |
| Myles Dillon (1900-1972) : a bibliography | Baumgarten, Rolf | Article in Journal | | 1976 |
| Myth in Celtic literatures | | Monograph or Collective Volume | Four Courts | 2007 |
| Nécrologie : J. E. Caerwyn Williams 1912-1999 | Mac Cana, Proinsias | Article in Journal | | 1999 |
| Ó Lyon go Dún Lúiche : logainmneacha san Oidhreacht Cheilteach | Ó Maolfabhail, Art | Monograph or Collective Volume | Clódhanna Teoranta | 2005 |
| Obituary - Prof. A. G. Van Hamel | Anonymous | Article in Journal | | 1946 |
| Obituary. Brian Ó Cúiv (1916-99) | Kelly, Fergus | Article in Journal | | 2004 |
| Observations on the Performance of Irish Syllabic Verse | Blankenhorn, V. S. (Virginia S.) | Article in Journal | | 2010 |
| Ogma: essays in Celtic studies in honour of Próinséas Ní Chatháin | | Monograph or Collective Volume | Four Courts Press | 2002 |
| On Celts calling themselves 'Celts' and related questions | Koch, John, T. | Article in Journal | | 2009 |
| On some Celtic terms for the divisions of the year | Joseph, Lionel S. | Article in Journal | | 2023 |
| Osborn Bergin | Ua Súilleabháin, Seán | Article in Book | | 1997 |
| Paper and the Paper Manuscript: A Context for the Transmission of Gaelic Literature | | Monograph or Collective Volume | Cló Torna | 2019 |
| Patrick's reasons for leaving Britain | Flechner, Roy | Article in Book | | 2011 |
| Pine, yew and fir in medieval Welsh sources | Raye, Lee | Article in Journal | | 2023 |
| Poets and pillars in 'Cath Maige Tuired' | Blustein, Rebecca | Article in Book | | 2007 |
| Present at the creation : John V. Kelleher and the emergence of Irish studies in America | Fanning, Charles | Article in Book | | 2009 |
| Private memories, public display : jewellery, souvenirs, and tattoos as icons of Irishness | Williams, Maggie | Article in Book | | 2012 |
| Professor Pokorny of Vienna : Austrian Catholic, German nationalist, Celtic professor and Jew | Ó Dochartaigh, Pól | Article in Journal | | 2000 |
| Progress in the peripheries : improvement and national image in the fictions of Ireland, Scotland and Wales, 1780-1830 | Van Vliet, Jennifer Marie | Thesis | | |
| Qualitative and quantitative criteria for prosperous royal rule : Notes on Audacht Morainn and a Vedic Indian analogue | Sayers, William | Article in Journal | | 2014 |
| Rathcroghan: The guidebook | Curley, DanielMcCarthy, Mike | Monograph or Collective Volume | Tulskj Action Group CLG | 2018 |
| Recently discovered fragments of an Irish double Gallicanum-Hebraicum psalter, probably ninth century | O'Neill, Timothy, 1947- ; McNamara, Martin | Article in Journal | | 2023 |
| Reconfiguring Irish studies in Canada : writing back to the centre | Kenneally, Michael | Article in Book | | 2007 |
| Review Article. Kuno Meyer's boyhood diaries and the letters to family and friends | Breatnach, Pádraig A. | Article in Journal | | 2018 |
| Richard Irvine Best : librarian and Celtic scholar | Ó Lúing, Seán | Article in Journal | | 1997 |
| Richard Irvine Best and his Irish literary contemporaries | White, Terence De Vere | Article in Journal | | 1977 |
| Robin Flower (1881-1946) | Ó Lúing, Seán | Article in Journal | | 1981 |
| Romantic legacy : the life, work and times of Ernst Windisch, 1844-1918 | Maier, Bernhard | Article in Book | | 2013 |
| Royal Irish Academy activity in Celtic-Latin studies | Harvey, Anthony | Article in Book | | 1999 |
| Rudolf Hertz agus a bhean chéile, Caitríona | Mac Eoin, Gearóid | Article in Book | | 2013 |
| Rudolf Thurneysen (1857-1940) und sein sprachwissenschaftliches Werk | Stempel, Patrizia de Bernado | Article in Journal | | 1994 |
| Rudolf Thurneysen : 1857-1940 | Ryan, John | Article in Journal | | 1940 |
| Schimmen van het wester-eiland : ver Kenningen in de Keltische traditie van het oude Ierland | Draak, Maartje | Monograph or Collective Volume | Meulenhoff | 1977 |
| Script modification in late medieval Ireland: a case-study of Tadhg Ua Ríghbhardáin (fl. 1470s) | Kobel, Chantal | Article in Journal | | 2023 |
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| 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 |
| Sétanta Cúchulinn und der Genius Cucullatus | Mayrhofer-Passler, E. | Article in Journal | | 1953 |
| Significancia de las referencias a España en las sagas orales célticas de la época pagana recogidas en los manuscritos medievales de Irlanda, Gales y Escocia | Alberro, Manuel | Article in Journal | | 2001 |
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| Some archaic elements of Celtic cosmology | Kalygin, Victor | Article in Journal | | 2003 |
| Tagebuch eines Iren | Ó Cróinín, Dáibhi | Article in Journal | | 2007 |
| Teaching Irish studies in Ireland : after the end | Brown, Michael | Article in Book | | 2007 |
| Thank you, Eoin O'Curry ; from Mangan, O'Grady and others | Boyne, Patricia | Article in Journal | | 1983 |
| The archaeology of Celtic art | Harding, Dennis William | Monograph or Collective Volume | Routledge | 2007 |
| The archaeology of the early medieval Celtic churches : proceedings of a conference on the archaeology of the early medieval Celtic Churches, September 2004 | | Monograph or Collective Volume | Maney Publishing | 2009 |
| The Celtiberian Language | Villar, Francisco | Article in Journal | | 1997 |
| The Celtic connection today | Price, Glanville | Article in Book | | 1992 |
| The Celtic revival in Britain & Ireland : reconstructing the past, c. AD 1600-1920 | Fowle, Frances | Article in Book | | 2015 |
| The copy of Coir Anmann in nls adv. ms72.1.1 : alphabetical arrangements, answers and implications | Arbuthnot, Sharon J. | Article in Journal | | 2009 |
| The correspondence of Myles Dillon, 1922-1925 : Irish-German relations and Celtic studies | Dillon, JohnDillon, MylesFischer, Joachim | Monograph or Collective Volume | Four Courts | 1999 |
| The denotations of death in Goidelic: to the question of Celtic eschatological conceptions | Mikhailova, TatianaNikolaeva, Natalia | Article in Journal | | 2003 |
| The Dublin Ossianic Society, 1853-63 | Sommerville-Woodward, Rob | Article in Book | | 2004 |
| The earliest Celtic ethnography | Sims-Williams, Patrick | Article in Journal | | 2017 |
| The economy and industry of early medieval Clonmacnoise : a preliminary view | King, Heather | Article in Book | | 2009 |
| The emergency of the Celtic languages : the Celtic languages in their European context | Schmidt, Karl | Article in Book | | 1986 |
| The first Jew in Ireland : 'The game of the Evangel' and a Hiberno-Latin contribution to Anglo-Jewish history | Wasserstein, David J. | Article in Book | | 2002 |
| The heroic age of Celtic Philology | Evans, D. Ellis | Article in Journal | | 2004 |
| The Iorwerth triads | Roberts, Sara Elin | Article in Book | | 2011 |
| The Irish national origin-legend : synthetic pseudohistory | Carey, JohnDumville, David N. | Monograph or Collective Volume | Department of Anglo-Saxon, Norse and Caltic, University of Cambridge | 1994 |
| The lives of Daniel Binchy | Garvin, Tom | Monograph or Collective Volume | Irish Academic Press | 2016 |
| The morphology of Pictish | Mees, Bernard | Article in Journal | | 2023 |
| The myth of insularity and nationality in Ireland | O'Loughlin, Thomas | Article in Book | | 2007 |
| The Norwegian scholars I knew | Ó Murchú, Máirtín | Article in Journal | | 2010 |
| The origins of the Irish Texts Society | Riggs, Pádraigín | Article in Journal | | 1998 |
| The role of German-speaking scholars in the study of Modern Irish | Wigger, Arndt | Article in Journal | | 2009 |
| The Slavic contribution to Irish and Celtic studies, 1630s-2010s | Mac Mathúna, Séamus | Article in Book | | 2025 |
| The sympathetic bond : Ossian, Celticism and colonialism | Gibbons, Luke | Article in Book | | 1996 |
| The tripartite life of Whitley Stokes (1830-1909) | | Monograph or Collective Volume | Four Courts Press | 2011 |
| The ‘forging' of Ossian | Mac Craith, Mícheál | Article in Book | | 1996 |
| Theodore Roosevelt, the ancient Irish sagas and Celtic studies in the United States | Lester, Deegee | Article in Journal | | 1989 |
| Thoughts on the uotum mali | Carey, John | Article in Journal | | 2023 |
| Tome : studies in medieval Celtic history and law in honour of Thomas Charles-Edwards | | Monograph or Collective Volume | The Boydell Press | 2011 |
| Tracing the Celts? Survival and transformation, c. AD 800-1600 | Pulliam, Heather | Article in Book | | 2015 |
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| Whitley Stokes and the study of Continental Celtic | Blom, Alderik H. | Article in Book | | 2011 |
| Whitley Stokes's correspondence with John O'Donovan, 1857-1861 | Herity, Michael | Article in Journal | | 2010 |
| Whitley Stokes, Standish Hayes O’Grady and Acallam na Senórach | Parsons, Geraldine | Article in Book | | 2011 |
| Why the history of ‘the Celtic fringe’ remains unwritten | Ellis, Steven J. | Article in Journal | | 2003 |
| William Maunsell Hennessy, Celtic scholar, 1829-89 | Ó Lúing, Seán | Article in Journal | | 1986 |
| William Worcestre and the legendary history of Armorica in the fifteenth century | Falileyev, Alexander | Article in Journal | | 2023 |
| Zur Urgeschichte der Kelten und Illyrier | Pokorny, Julius | Article in Journal | | 1938 |