| "'The Wild West of European Finance": Anachronism, modernity and the Irish crisis | Gibbons, Luke | Article in Journal | | 2011 |
| "A wider perspective" : Ireland's view of western Europe in the 1950s | Murphy, Gary | Article in Book | Four Courts Press | 2000 |
| "Dangerous liaisons?" : the Provisional Irish Republican Army, Marxism, and the communist governments of Europe | McKinley, Michael | Article in Journal | | 1992 |
| "Directions in historiography". History and Irish nationalism | English, Richard, 1963- | Article in Journal | | 2011 |
| "Double-ended and clinker-built" : the Irish dimension of a European boatbuilding tradition | McCaughan, Michael | Article in Book | Ulster Folk and Transport Museum | 1988 |
| "Fostering a spurious progeny?" : the trade union movement and Europe, 1957-1964 | Murphy, Gary | Article in Journal | | 1996 |
| "It's a long way to Tipperary": a military barracks, a song and a World War. Part One | Marnane, Denis G. | Article in Journal | | 2014 |
| "It's a long way to Tipperary": a military barracks, a song and a World War. Part Two | Marnane, Denis G. | Article in Journal | | 2014 |
| "Les Irlandais attendent avec une légère impatience": Paris et la demande d'adhésion de Dublin à la CEE, 1961-1973 | Gillissen, Christophe | Article in Journal | | 2011 |
| "Les Irlandais attendent avec une légère impatience": Paris et la demande d'adhésion de Dublin à la CEE, 1961-1973 | Gillissen, Christophe | Article in Journal | | 2012 |
| "Local differences" : Ireland in the European mosaic | Hayes, Maurice | Article in Journal | | 1993 |
| "Morally dubious"? : E.U. integration and the threat to Irish neutrality | Sadler, Trevor | Article in Journal | | 1998 |
| "Putting new wine into old bottles" : the Irish right and the embrace of European social thinking in the early 1930s | Cronin, Mike | Article in Journal | | 1997 |
| "The Boers were the beginning of the end"? : the wider impact of the South African War | Lowry, Donal | Article in Book | Manchester University Press | 2000 |
| "The dreamy mazes of millennarianism" : William Graham and the Irish Presbyterian mission to German jews | Railton, Nicholas M. | Article in Book | | 2006 |
| "The Greatest Man in Wales" : James ap Gruffydd ap Hywel and the International Opposition to Henry VIII | Marshall, Peter, 1964- | Article in Journal | | 2008 |
| "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 |
| '... In a humble way, a supporter of Russia' : Michael Davitt in Russia, 1903, 1904 and 1905 | King, Carla | Article in Book | Irish Academic Press | 2012 |
| '...no prototypes or parallels whatever in the continental practice or vocabulary' : ceoltóirí na hÉireann sa 19ú haois agus an comhthéacs Eorpach | Devine, Patrick F. | Article in Book | An Sagart | 2010 |
| 'A conflict within' : experiences of Spanish liberal exile in Ireland, 1830-37 | Brownrigg-Gleeson Martínez, José-Shane | Article in Book | Irish Academic Press | 2012 |
| 'A seamless robe of Irish experience': the first World War, the Irish revolution and centenary commemoration | Madigan, Edward | Article in Journal | | 2014 |
| 'An exercise that had to be undertaken' : the Marshall Plan and the genesis of Ireland's involvement in European intregration | Murphy, Gary | Article in Book | Four Courts Press | 2004 |
| 'Anocht is uaigneach Éire' | Ó Buachalla, Breandán | Article in Book | Guildhall Press | 2010 |
| 'Diaspora' and 'transnationalism' : theory and evidence in explanation of the Irish world-wide | MacRaild, Donald M. | Article in Journal | | 2006 |
| 'En route' for 'CLA': For E.A.Lowe and with E.A.Lowe | Bischoff, Bernhard | Article in Journal | | 2015 |
| 'Historians for Britain' vs 'Historians for Britain'. Perspectives from an Irish comparative historian | Nagle, Shane | Article in Journal | | 2015 |
| 'I am building a house': Nano Nagle's Georgian convents | Castle, JessieO'Brien, Gillian | Article in Journal | | 2016 |
| 'It's a long way to Salonika' : Irish Soldiers in the Balkans in World War I | McDermott, AlicePower, Mark | Article in Journal | | 2006 |
| 'Locating' the Irish diaspora | Hickman, Mary J. | Article in Journal | | 2002 |
| 'Minority' languages and cultural change in early modern Europe | Houston, R. A. | Article in Book | University College Dublin Press | 2005 |
| 'More European than the rest of the ten'? Ireland and Poland, 1980-1 | Doherty, Gabriel | Article in Journal | | 2013 |
| 'Nullus' : the ending of conventual religious life in Denmark-Norway, England and Wales, Ireland and Scotland | McCafferty, John | Article in Book | | 2020 |
| 'Our Boys'. de Valera's Ireland and the European crisis, 1932-1939 | Keogh, Dáire | Article in Book | | 2007 |
| 'Raparees' or 'refugees'? the normative image of involuntary displacement in nineteenth-century Irish literature | King, Jason | Article in Book | | 2006 |
| 'Stepping into history': reading the Second World War through Irish women's diaries | Acton, Carol | Article in Journal | | 2010 |
| 'The real history of the Era?' : Joyce, Lewis and fascism | Nadel, Ira | Article in Journal | | 1988 |
| 'The undone years' An account of the Hackett siblings from Clonmel who laid down their lives for the Great War effort | McDermott, Alice | Article in Journal | | 2014 |
| 'The unutterable and the dream'. Aspects of Wilde's reception in central Europe, 1900-1922 | Blackburn, Robert | Article in Journal | | 1995 |
| 'The wee-est little man that ever was': 'General' Tom Thumb in Ireland | Kinealy, Christine | Article in Journal | | 2014 |
| 'Trading patria for peregrinatio' ; the Irish in medieval Europe | Ó Riain, Diarmuid | Article in Book | | 2025 |
| 'Turas na nIarladh as Éire' : international travel and national identity in Ó Cianáin's narrative | Carroll, Clare | Article in Journal | | 2007 |
| 'Very necessarie instrumente in a compani' : Irish medical personnel and Spanish military medicine, 1586-1672 | Hazard, Benjamin J. | Article in Journal | | 2012 |
| 'We are trying to do our share': the construction of positive neutrality and the Irish post-war relief to Europe | O'Driscoll, Mervyn | Article in Journal | | 2015 |
| 'What damned you?' Changelings, 'mylingar' and other dead child traditions | Dennehy, Emer | Article in Journal | | 2016 |
| 'Wide-reaching connections' : the list of abbots from Iona in the Liber Confraternitatum Ecclesiae S. Petri in Salzburg | Ó Riain-Raedel, Dagmar | Article in Book | | 2011 |
| 1916 in Kilkenny | Maher, Jim | Article in Book | | 2009 |
| 350 Años de la Paz de Westfalia, 1648-1998 : del antagonismo a la integración en Europa | | Monograph or Collective Volume | Fundación Carlos de Amberes : Biblioteca Nacional | 1999 |
| A 'good figure': the story of George Cockburn (1764-1847) as revealed through contemporary letters and papers | Meredith, Jane | Article in Journal | | 2008 |
| A belated discovery of internationalism? Ireland the United Nations and the reconstruction of Western Europe, 1945-60 | Geiger, Till | Article in Book | | 2005 |
| A bibliography of publications in the field of Eriugenian studies 1800-1975 | Brennan, Mary Lou | Article in Journal | | 1977 |
| A bibliography of the works of Johannes Scottus Eriugena | Sheldon-Williams, I. P. | Article in Journal | | 1960 |
| A comparative analysis of Ireland's applicants for membership of the European Economic Community, 1957-73 | Geary, Michael J. | Thesis | | 2004 |
| A composer goes to war : E. J. Moeran and the First World War | Maxwell, Ian | Article in Journal | | 2019 |
| A critical review of Hampson's edition of the hexametrical 'Martyrologium breviatum' in B.M. Cotton Galba A xviii | Henning, John | Article in Journal | | 1954 |
| A Donegal chaplain's account of conditions at the front line during the First World War | Mac Giolla Cheara, Pádraig, Canon | Article in Book | | 2013 |
| A Dubliner in British military intelligence | Silver, Patricia | Article in Journal | | 2014 |
| A feast of all the saints of Europe | Hennig, J. | Article in Journal | | 1946 |
| A Gallican psalter in Irish script : Vaticanus Lat. 12910 | Bieler, Ludwig | Article in Book | NA | 1987 |
| A ghost of a chance : Private John Daly of Hugginstown and the Great War | McDermott, Alice | Article in Journal | | 2016 |
| A guide to Irish fiction, 1650-1900 | Burnham, Anne MullinLoeber, MagdaLoeber, Rolf | Monograph or Collective Volume | Four Courts | 2006 |
| A guide to the heraldry of the civic families of Kilkenny in Elizabethan and early Stuart times | Crotty, Gerard | Article in Book | | 2009 |
| A happy holiday : English Canadians and transatlantic tourism, 1870-1930 | Morgan, Cecilia Louise, 1958- | Monograph or Collective Volume | University of Toronto Press | 2007 |
| A history of Irish agriculture and European integration 1956-73 | Cowler, Brian | Article in Journal | | 2000 |
| A history of Irish agriculture and European integration, 1956-72 | Cowler, Brian Seán | Thesis | | 1998 |
| A history of Kilkenny newspapers 1767-2009 | O'Dwyer, Michael | Article in Book | | 2009 |
| A hoard of 17th century European silver coins from Newcastle, Co. Longford | Kenny, Michael | Article in Journal | | 1983 |
| A justification for foreign intervention in early modern Ireland | O'Connor, Thomas | Article in Book | | 2003 |
| A lacuna in Irish historiography: the Irish 'peregrini' from Eoin MacNeill to 'The Cambridge history of Ireland' and beyond | O'Hara, Alexander | Article in Journal | | 2023 |
| A lexicon of the Old Irish glosses in the Würzourg manuscript of the epistles of St Paul | Kavanagh, SeamusWodtko, Dagmar S. | Monograph or Collective Volume | [s.n.] | 2001 |
| A life well lived | Whelan, Michael | Article in Journal | | 2008 |
| A light that failed : the 1922 constitution in an European context | Kissane, Bill | Article in Book | | 2012 |
| A light to the world | Horton, Charles | Article in Journal | | 2004 |
| A lost eleventh/twelfth-century crucifix figure from Kells | Harbison, Peter | Article in Journal | | 2013 |
| A Martyrology of four cities: Metz, Cologne, Dublin, Lund | | Monograph or Collective Volume | Boydell, for the Henry Bradshaw Society | 2009 |
| A medieval handbook of gynaecology and midwifery | Wulff, Winifred | Monograph or Collective Volume | [s.n.] | 1934 |
| A medieval story and its Irish version | Szövérffy, Joseph | Article in Book | | 1957 |
| A new Ireland in a new Europe | Hume, John | Article in Book | | 1993 |
| A non-famine history of Ireland? | Clarkson, L. A. (Leslie A.) | Article in Journal | | 2002 |
| A note on the traditions of St Frediano and St Silas of Lucca | Hennig, John | Article in Journal | | 1951 |
| A problematic relationship : European women & nationalism, 1870-1915 | Murphy, Cliona | Article in Book | | 1997 |
| A Redemptorist missionary in Ireland, 1851-1854 : memoirs by Joseph Prost, CSsR | | Monograph or Collective Volume | Cork University Press | 1998 |
| A regional analysis of enterprise substitution in Irish agriculture in the context of a changing Common Agricultural Policy | Walsh, J. A. | Article in Journal | | 1991 |
| A rocky road : the Irish economy since the 1920s | Ó Gráda, Cormac | Monograph or Collective Volume | Manchester University Press | 1997 |
| A small redemption : the survival of Jewish children on a County Down farm | Corcoran, Doreen | Article in Book | | 2006 |
| A subtle art | MacNally, Niamh | Article in Journal | | 2004 |
| A survey of early Irish maritime trade and ships | Ireland, John de Courcy, 1911-2006 | Article in Book | | 1989 |
| A voyage to see scenes of Our Saviour's life and passion : Richard Pococke's eastern journey (1737-41) | Finnegan, Rachel | Article in Book | | 2015 |
| Adomnán's 'Vita Columbae' and the cult of Colum Cille in continental Europe | Picard, Jean-Michel | Article in Journal | | 1998 |
| Advancing the medical career abroad : the case of Donal O'Sullivan (1760-c.1797) | Clark, Fiona | Article in Book | | 2010 |
| Áes Dána | Richter, Michael, 1943-2011 | Article in Book | | 2006 |
| Agostiniani e Scotisti : il contributo irlandese alla teologia della Controroforma nell'Europa continentale | Downey, Declan M. | Article in Book | | 2001 |
| Agricultural development | Gillmor, Desmond A. | Article in Book | | 1989 |
| Agriculture | Moss, Joan | Article in Book | | 1994 |
| Alexander Prince Hohenlohe and his miraculous cures in early nineteenth-century Europe and America | Cronin, Elizabeth | Article in Journal | | 2014 |
| Amiens, Brisbane and Crimea : Paul Cullen and the Mercy Mission that led to the establishment of the Mater Hospital in Dublin | Ó hÓgartaigh, Margaret | Article in Book | | 2011 |
| Amnesia and recovery of the Great War in plays by McGuinness and Barry | O'Malley, Seamus | Article in Journal | | 2012 |
| An atlas for Celtic studies : archaeology and names in ancient Europe and early medieval Ireland, Britain, and Brittany | Karl, RaimundKoch, John T.Minard, AntoneÓ Faoláin, Simon | Monograph or Collective Volume | Oxbow Books | 2007 |
| An comhbheartas iascaireachta a athchóiriú | Ó Lubhaing, Rónán | Article in Book | | 2004 |
| An cultúr náísiúnta i ré an iarnáisiúnachais | Kiberd, Declan | Article in Journal | | 1997 |
| An dúthracht i gcéin | Ó Laighin, Pádraig G. | Article in Book | | 2016 |
| An eisimirce and an inimirce i gcomhthéacs náisiúnta agus idirnáisiúnta | Mac Éinrí, Piaras | Article in Book | | 2011 |
| An elusive cloth : aspects of the archaeology of linen in Northern Europe in the medieval and post-medieval period | Heckett, Elizabeth Wincott | Article in Book | | 2003 |
| An Eoraip agus litríocht na Gaeilge, 1600-50 : gnéithe den bharócachas Eorpach i litríocht na Gaeilge | Ó Dúshláine, Tadhg | Monograph or Collective Volume | NA | 1987 |
| An Eruigenian miscellany in a Munich manuscript? | Ó Cróinín, Dáibhí | Article in Journal | | 2002 |
| An Gúm agus an comhthéacs Eorpach | Cronin, Michael, 1960- | Article in Book | | 2025 |
| An imperial harbinger: Sylvester O'Halloran's 'General History' (1778) | Lyons, Clare E. | Article in Journal | | 2015 |
| An inconvenient wait : Ireland's quest for membership of the EEC, 1957-73 | Geary, Michael J. | Monograph or Collective Volume | Institute of Public Administration | 2009 |
| An Irish (?) interpolation in Caesarius of Arles' Sermo 84 | O'Loughlin, Thomas | Article in Journal | | 1993 |
| An Irish agent of the counter-reformation, Dominic O'Daly | Mac Curtain, Benvenuta | Article in Journal | | 1967 |
| An Irish cavalier : Daniel O'Neill | Cregan, Donal F. | Article in Journal | | 1965 |
| An O'Daly | Caball, John | Article in Journal | | 1946 |
| An over-age volunteer : Corporal Isaiah Brooks, 13988, Royal Dublin Fusiliers | Mellor, Robin | Article in Journal | | 2009 |
| An overview of farming in the past half century | Buchanan, Ian | Article in Journal | | 1998 |
| An Ulster doctor hero in the Balkans 1914-1915 | Ireland, John de Courcy, 1911-2006 | Article in Journal | | 1982 |
| And who will fight for Ireland? : the Great War, propaganda and the representation of conflict in children's popular literature | Flanagan, Michael | Article in Book | | 2007 |
| Anglo-Norman Kilkenny | Bradley, John, 1954-2014 | Article in Book | | 2009 |
| Archivkunde : ein Beitrag zur theorie und geschichte des Europäischen archivwesens. Bearbeitet von Wolfgang Leesch | Brenneke, Adolf | Monograph or Collective Volume | Koehler und Amelang | 1953 |
| Aristotle, Greco-Roman imagery, and the Irish in Europe : the classical context in the seventeenth century | Mc Laughlin, Gráinne | Article in Book | | 2010 |
| Armáid na Spáinne : bunaithe ar thaispeántas in Ionad an Bhlascaoid Mhóir le linn an Cheiliúrtha | Ionad an Bhlascaoid Mhóir | Article in Book | | 2004 |
| Art and nature : the Polish and Ukranian gardens of Denis McClair (1762-1853) | Bowe, Patrick | Article in Journal | | 2001 |
| As others saw us : Cork through European eyes | | Monograph or Collective Volume | Collins Press | 2005 |
| Assembly and élite culture in Iron Age and late Antique Europe: a case-study of Óenach Clochair, Co. Limerick | Gleeson, Patrick | Article in Journal | | 2014 |
| Ateliers transalpini e Senoni delle Marche : i problemi dello 'Stile Vegetale continuo' | Vitali, Daniele | Article in Book | | 2009 |
| Atlantic Europe in the first millennium BC: crossing the divide | | Monograph or Collective Volume | Oxford University Press | 2011 |
| Augustinus, Beda, Horatius, Ovidius, Servius, alii Codex Bernensis 363 | Hagen, H. | Monograph or Collective Volume | [s.n.] | 1897 |
| Back to the Balkans | Travers, Desmond | Article in Journal | | 1996 |
| Becoming conspicuous : Irish travellers, society and the state, 1922-70 | Bhreatnach, Aoife | Monograph or Collective Volume | University College Dublin Press | 2006 |
| Beethoven's 'Immortal Beloved' - a possible Irish connection | Boldt, Andreas | Article in Journal | | 2022 |
| Behind closed doors : the EU negotiations that shaped modern Ireland | Brennan, Peter J. | Monograph or Collective Volume | Blackhall Publishing | 2008 |
| Between the Old World and the New | Tobin, Robert | Article in Journal | | 2014 |
| Bewoulf, Ireland and the natural good | Donahue, Charles | Article in Journal | | 1949 |
| Bibliography : a checklist of publications on the 1790s, the United Irishmen and the 1798 rebellion, 1900-2002 | Whelan, Kevin | Article in Book | | 2003 |
| Bibliography of the publications of Whitley Stokes | Best, R. I. (Richard Irvine), 1872-1959 | Article in Journal | | 1912 |
| Bibliotheca hagiographica latina antiquae et mediae aetatis | Bollandiani, Socii | Monograph or Collective Volume | [s.n.] | 1901 |
| Birth, looms and Irish queens: the power and influence of Iron Age women | Butler, Hazel | Article in Journal | | 2008 |
| Bishops, liturgy and reform : some archaeological and art historical evidence | Ó Floinn, Raghnall | Article in Book | | 2006 |
| Blackpool to the front : a Cork suburb and Ireland's Great War, 1914-1918 | Cronin, Mark | Monograph or Collective Volume | Collins Press | 2014 |
| Blood of the Celts : the new ancestral story | Manco, Jean | Monograph or Collective Volume | Thames and Hudson | 2015 |
| Bob McClurg. A soldier from Crossgar | Crea, Willie | Article in Journal | | 1999 |
| Boniface for the English | Stoclet, Alain J. | Article in Journal | | 2022 |
| Bonifatius als Mönch und Missionar | Hilpisch, Stephanus | Article in Book | | 1954 |
| Bonifatius und Pirmin | Mayer, Theodor | Article in Book | | 1954 |
| Book of entries | Baker, John, Sir. | Article in Journal | | 2006 |
| Bordering two unions : Northern Ireland and brexit | De Mars, SylviaMurray, ColinO'donoghue, AoifeWarwick, Ben | Monograph or Collective Volume | Policy Press | 2018 |
| Borders, national sovereignty and European integration : the British-Irish case | O'Dowd, LiamOthers | Article in Journal | | 1995 |
| Boston or Berlin? Reflections on a topical controversy, the Celtic tiger and the world of Irish studies | Fischer, Joachim | Article in Journal | | 2014 |
| Breathnairnis léarscáil na hEorpa. Bhí ár sinsear ann | Piatt, Donn S. | Article in Journal | | 1952 |
| Bringing it all back home : the influence of Irish music at home and overseas | O'Connor, Nuala | Monograph or Collective Volume | Merlin | 2001 |
| Bristol's trade with Ireland and the continent, 1503-1601 : the evidence of the exchequer customs accounts | | Monograph or Collective Volume | Four Courts Pres for the Bristol Record Society | 2009 |
| Britain and the continent 1000-1300 : the impact of the Norman Conquest | Matthew, Donald | Monograph or Collective Volume | Hodder Arnold | 2005 |
| Britain and the western seaways | Bowen, E. G. | Monograph or Collective Volume | Thames & Hudson | 1972 |
| Britain in the Atlantic : late antique ceramics and connections | Duggan, Maria | Article in Book | Archaeopress | 2020 |
| Britain's second EEC application : the Irish dynamic | Toomey, Jane | Article in Book | | 2003 |
| Britain, Ireland and continental Europe in the eighteenth century : similarities, connections, identities | Conway, Stephen | Monograph or Collective Volume | Oxford University Press | 2011 |
| Britain, Ireland and European integration - an economic perspective | Fenn, Nicholas | Article in Book | | 1989 |
| Britain, Ireland, and Europe, c.500–c.750 | Fouracre, Paul | Article in Book | | 2009 |
| Britain, Ireland, and Europe, c.750–c.900 | Nelson, Janet Laughland | Article in Book | | 2009 |
| Britain, Ireland, and Europe, c.900–c.1100 | MacLean, Simon | Article in Book | | 2009 |
| British and Irish emigrants and exiles in Europe, 1603-1688 | | Monograph or Collective Volume | Brill | 2010 |
| British and Irish experiences and impressions of central Europe, c.1560-1688 | Worthington, David | Monograph or Collective Volume | Ashgate | 2012 |
| British and Irish Religious Orders in Europe, 1560-1800 : conventuals, mendicants and monastics in motion | | Monograph or Collective Volume | Durham University. IMEMS Press | 2022 |
| British intelligence and covert action | Block, JonathanFitzgerald, Patrick | Monograph or Collective Volume | Brandon | 1983 |
| Building the towns : the interrelationship between woodland history and urban life in Viking Age Ireland | Corless, AdrienneLyons, SusanO'Carroll, EllenO'Donnell, LornaReilly, EileenStuijts, Ingelise | Article in Book | | 2016 |
| Building the union : skilled workers and Anglo-Gaelic immigrants in the rise of the UAW | Babson, Steve | Monograph or Collective Volume | Rutgers University Press | 1991 |
| Burning at the stake in medieval law and literature | Reinhard, J. R. | Article in Journal | | 1941 |
| Cad d'imigh ar lámhscríbhinní na hÉireann? | Ó Corráin, Donnchadh | Article in Book | | 2004 |
| Canice in Kilkenny | Bradley, John, 1954-2014 | Article in Book | | 2009 |
| Casualties of the Great War from the Glens of Antrim | Bradley, Iain
| Article in Journal | | 2016 |
| Catalogue of Irish manuscripts in the Franciscan Library, Killiney | De Brún, PádraigDillon, MylesMooney, Canice | Monograph or Collective Volume | Institute for Advanced Studies | 1969 |
| Catholic elites and the Irish university question, 1860-1880 : European solutions for an Irish dilemma | Enright, Aidan | Article in Book | | 2012 |
| Celtic culture : a historical encyclopedia | | Monograph or Collective Volume | ABC-Clio | 2006 |
| Celtic fosterage: adoptive kinship and clientage in northwest Europe | Parkes, Peter | Article in Journal | | 2006 |
| Celtic from the west : alternative perspectives from archaeology, genetics, language and literature | | Monograph or Collective Volume | Oxbow | 2010 |
| Celtic heritage in the North-west of the Iberian Peninsula | Alberro, M. | Article in Journal | | 2002 |
| Celtic modern music at the global fringe | Bohlman, Philip V.Stokes, Martin | Monograph or Collective Volume | Scarecrow Press | 2003 |
| Celtic studies in Europe and other essays | Ó Lúing, Seán, 1917-2000 | Monograph or Collective Volume | Geography Publications | 2000 |
| Celts : art and identity | | Monograph or Collective Volume | British Museum Press | 2015 |
| Chamberlain, Irland, und das Weltreich, 1880-1895 | Thirle, P. F. | Monograph or Collective Volume | [s.n.] | 1977 |
| Changing times, changing cultures | Cronin, Michael, 1960- | Article in Book | | 2004 |
| Chaplains at the Front | Looby, John | Article in Book | | 2014 |
| Chaucer and the Norse and Celtic worlds | McTurk, Rory | Monograph or Collective Volume | Ashgate | 2005 |
| Child folklore in Europe and the British Isles | Daiken, L.H. | Thesis | | 1942-1943 |
| Christianity and paganism, 350-750 : the conversion of western Europe | Hillgarth, J. N. | Monograph or Collective Volume | [s.n.] | 1986 |
| Christianizing death : the creation of a ritual process in early medieval Europe | Paxton, Frederick | Monograph or Collective Volume | Cornell University Press | 1990 |
| Christians, Catholics, Protestants : The Religious Links of Britain and Ireland with Continental Europe, c.1689-1800 | Conway, Stephen | Article in Journal | | 2009 |
| Church and state in contemporary Europe : the chimera of neutrality | | Monograph or Collective Volume | Cass | 2003 |
| Cities and Economy in Europe : Markets and Trade on the Margins from the Middle Ages to the Present | | Monograph or Collective Volume | Routledge | 2024 |
| Class and other identities : gender, religion and ethnicity in the writing of European labor history | Linden, Marcel van der, 1952-Van Voss, Lex Heerma | Monograph or Collective Volume | Berghahn | 2002 |
| Clear the way! a history of the 38th (Irish) brigade, 1941-1947 | Doherty, Richard | Monograph or Collective Volume | [s.n.] | 1993 |
| Climatic variability and the European mortality wave of the early 1740s | Post, J. D. | Article in Journal | | 1984 |
| Clocks and guns : observations on medieval science and technology | Clarke, Howard B. | Article in Book | | 2013 |
| Clonmel, Tipperary and the 2nd Battalion of the Royal Irish Regiment August 1914 | Walsh, Ruairi R. | Article in Journal | | 2014 |
| Colum Cille and the Columban tradition | Lacey, Brian | Monograph or Collective Volume | Four Courts | 1997 |
| Columbanus 'ad locum': The establishment of the monastic foundations | O'Hara, Alexander | Article in Journal | | 2015 |
| Commonwealth War Graves Commission cross of sacrifice to be erected at Glasnevin cemetery | Madigan, Edward | Article in Journal | | 2014 |
| Con Cremin : Irelnad's wartime diplomat | Keogh, Niall | Monograph or Collective Volume | Mercier Press | 2006 |
| Conclusion | Evans, R. J. W. (Robert John Weston) | Article in Book | | 2011 |
| Conclusion : some counterthemes | Edwards, Owen Dudley | Article in Book | | 1980 |
| Conclusions : institutional learning and adaptation to Europe | Connaughton, Bernadette,Quinn, Bríd,Rees, Nicholas, | Article in Book | | 2009 |
| Confessional migration and religious change in the northern European Reformations | Ó hAnnracháin, Tadhg | Article in Book | | 2020 |
| Conradh Amstardam | Dukes, Alan M. | Article in Journal | | 2000 |
| Conscription, US intervention and the transformation of Ireland, 1914-1918 | Destenay, Emmanuel | Monograph or Collective Volume | Bloomsbury Academic | 2022 |
| Constitution-building in the European Union | | Monograph or Collective Volume | Institute of European Affairs | 1996 |
| Construction and deconstruction. Components of an historic towns atlas methodology | Clarke, Howard B. | Article in Book | | 2013 |
| Continental analogies with 1798 : revolution or counter-revolution? | Simms, Brendan | Article in Book | | 2003 |
| Continental catechisms and their Irish imitators in Spanish Habsburg lands, c. 1550-c. 1650 | Ryan, Salvador | Article in Book | | 2013 |
| Continental opinion | Hennig, John | Article in Book | | 1949 |
| Contrasting communities : a comparative approach to Irish communities in baroque Europe | Gillespie, Raymond, 1955-2024 | Article in Book | | 2010 |
| Conversion and the church in Viking-age Ireland | Abrams, Lesley | Article in Book | | 2010 |
| Cork and Europe : the medieval connection | Ó Riain-Raedel, Dagmar | Article in Journal | | 2005 |
| Cornish trade in the 17th century : an analysis of the Port Books | Whetter, J. C. A. | Article in Journal | | 1964 |
| Correspondance romaine de l'anti-janséniste Francoise Porter | Ceyssens, Lucien | Article in Journal | | 1964 |
| Cosáin thar thírdhreach na hEorpa ; Cosáin thar thírdhreach chultúrtha na hEorpa, 2000-2003rp | | Monograph or Collective Volume | Cosáin | 2003 |
| Credo: Christianisierung Europas im Mittelalter | | Monograph or Collective Volume | Michael Imhof Verlag | 2013 |
| Criminal insanity in nineteenth-century Ireland, Europe and the United States: cases, contexts and controversies | Kelly, Brendan D. | Article in Journal | | 2009 |
| Crunching the numbers and busting myths | Myers, Kevin | Article in Journal | | 2014 |
| Cultural affiliations of early Ireland in the penetentials | Oakley, Thomas Pollock | Article in Journal | | 1933 |
| Cultural nationalism and religion in Ireland : with glances east to Prussian Poland | Cavelti, Annina | Article in Book | | 2012 |
| Culture clashes? The human remains from the Wood Quay excavations | Ó Donnabháin, Barra | Article in Book | | 2010 |
| 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 |
| Custom, authority and tolerance in Irish political thought : David Rothe's Analecta Sacra et Mira (1616) | O'Connor, Thomas | Article in Book | | 2009 |
| Cycles of time and scientific learning in medieval Europe | Stevens, Wesley M. | Monograph or Collective Volume | Variorum | 1995 |
| Daily life of the pagan Celts | Alcock, Joan Pilsbury | Monograph or Collective Volume | Greenwood World | 2009 |
| Daniel O'Daly of Kilsarkan: 1595-1662 | Mac Curtain, Margaret | Article in Journal | | 2010 |
| 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 griechische element in der abendländischen Bildung des Mittelalters | Bischoff, Bernhard | Article in Journal | | 1951 |
| Das Hildebrandlied, die indogermanischen Vater-Sohn-Kampf-Dichtungen und das problem ihrer Verwandtschaft | Rosenfeld, Hellmut | Article in Journal | | 1952 |
| Das Kloster Iona und seine Verbindungen mit dem Kontinent im siebenten und achten Jahrhundert | Moisl, Hermann | Article in Book | | 1985 |
| Das Pirminskloster Hornbach : Gründung und Verfassungsentwicklung bis Anfang des 12. Jahrhunderts | Doll, Anton | Article in Journal | | 1953 |
| Das Volksmaerchen unter ethnischem Gesichtspunkt | Von Sydow, C. W. | Article in Book | | 1995 |
| David Rothe, Bishop of Ossory, 1618-50 | Corish, Patrick J. | Article in Book | | 2009 |
| David Thornley in the European parliament | Richardson, Fionnuala | Article in Book | | 2008 |
| De bronnen van 'De reis van Sint Brendaan' | Strijbosch, Clara | Monograph or Collective Volume | Verloren | 1995 |
| De doctrina Ioannis duns Scoti : Acta Congressus Scotistici Internationis Oxonii et Edimburghi, 11-17 Sept. 1966., celebrati, Vol. 4 : Scotismus decursu saeculorum | Giblin, Cathaldus | Monograph or Collective Volume | Studia Scholastico-Scotistica | 1968 |
| De XII Abusiuis : text and transmission | Breen, Aidan | Article in Book | | 2002 |
| Death and dying in Ireland, Britain and Europe : historical perspectives | | Monograph or Collective Volume | Irish Academic Press | 2013 |
| Debating the Little Ice Age | Kelly, MorganÓ Gráda, Cormac | Monograph or Collective Volume | UCD Centre for Economic Research | 2014 |
| Decorative plasterwork in Ireland and Europe: ornament and the early modern interior | | Monograph or Collective Volume | Four Courts | 2012 |
| Defending the sacred : from Crac de Chevalier to Aghavillier - a common thread | Doran, Linda | Article in Journal | | 2007 |
| Defining Europe in the Year of the European Citizen. Address by President Michael D. Higgins | Higgins, Michael D. | Article in Journal | | 2013 |
| Defining the Irish tourist abroad : Souvenirs of Irish Footprints Over Europe (1888) | Ingelbien, Raphaël | Article in Journal | | 2010 |
| Dei altlateinische Gallicanus-version (Gall.) der Georgslegende und ihr Reflex im 'Leabhar Breac' | Haubrichs, Wolfgang | Article in Book | | 2002 |
| Delivering benefits globally, nationally and locally | Crofts, Roger | Article in Book | | 2001 |
| Denis Ireland | Ó Glaisne, Risteárd, 1927-2003 | Monograph or Collective Volume | Coiscéim | 2000 |
| 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 |
| Desmond Fennell : his life and work | | Monograph or Collective Volume | Veritas | 2001 |
| Diaspora and Comparison : The Global Irish as a Case Study | Kenny, Kevin, 1960- | Article in Journal | | 2003 |
| Diaspora and Irish migration history | Kenny, Kevin, 1960- | Article in Journal | | 2006 |
| Dictionary of the middle ages. 13 vols. | | Monograph or Collective Volume | | 1982 |
| Dictionnaire d'archéologie chrétienne et de liturgie | Cabrol, FernandLeclercq, H. | Monograph or Collective Volume | [s.n.] | 1953 |
| Die altirische Kirche. Urchristentum im Westen | Los, Cornelis | Monograph or Collective Volume | Urachhaus | 1954 |
| Die Anfänge der Reichenau | Mayer, Theodor | Article in Journal | | 1953 |
| Die Benediktinische philologie und die Germanen | Tolk, Edmund E. | Article in Journal | | 1951 |
| Die Beneiktiner-Abtei Amorbach | Kengel, Rainer | Article in Book | | 1952 |
| Die Darstellung der Frankenapostel in der deutschen Plastik | Reuther, Hans | Article in Book | | 1952 |
| Die Entstehung der Kathedrale | Sedlmayer, Hans | Monograph or Collective Volume | Atlantis-Verlag | 1950 |
| Die Gallusstiftung als Ausgangspunkt der st. gallishcen Kultur | Meile, Josephus | Article in Book | | 1952 |
| Die hl. Brigitta und die keltische Göttin Brigit | Lehmacher, Gustav | Article in Journal | | 1953 |
| Die Irisch-schottische mission | Zagiba, Franz | Article in Journal | | 1957 |
| Die kultur der Irischen Heldensage | Weisweiler, Josef | Article in Journal | | 1950 |
| Die Latinität Columbas des Jungeren in neuem Licht | Önnerfors, Alf | Article in Journal | | 1972 |
| Die Ps.-Dionysiuskommentare "In Coelestem Hierarchiam" des Skotus Eriugena und Hugos von St Viktor | Weisweiler, H. | Article in Journal | | 1952 |
| Die römische Kirche und die griechischen Sprachkenntnisse des Frühmittelalters | Steinacker, Harold | Article in Journal | | 1954 |
| Die Trennung von Finn und Gráinne | Corthals, Johan | Article in Journal | | 1997 |
| Diluting lobbies and unleashing growth | FitzGerald, Garret | Article in Book | | 2000 |
| Disrupt and deny : spies, special forces, and the secret pursuit of British foreign policy | Cormac, Rory | Monograph or Collective Volume | Oxford University Press | 2018 |
| Distant drums : Irish soldiers in foreign armies | Dungan, Myles | Monograph or Collective Volume | Appletree Press | 1993 |
| Divided worlds : studies in children's literature | | Monograph or Collective Volume | Four Courts | 2007 |
| Does the CAP fit? agriculture policy in Ireland and the EU | Quinn, Bríd | Article in Book | | 2009 |
| Dominic O'Daly : an Irish diplomat | Mac Curtain, Benvenuta | Article in Journal | | 1965 |
| Donatus Ortigraphus | Picard, Jean-Michel | Article in Journal | | 1986 |
| Donatus. Finit amen | Ó Cróinín, Dáibhí | Article in Journal | | 1983 |
| Dr Thomas Kane's continental tour, July - September 1837 | Tierney, Mark | Article in Journal | | 1969 |
| Drafting the Irish constitution, 1935-1937 : transnational influences in Interwar Europe | Coffey, Donal K. | Monograph or Collective Volume | Palgrave Macmillan | 2018 |
| Dublin as a European city and other essays : poems | Lee, Gerard A. | Monograph or Collective Volume | Moytura press | 1991 |
| Dumézil's trifunctionalism: the state of play | Miller, Dean | Article in Journal | | 2018 |
| Eachra ridire na leomhan ina comhthéacs Eorpach | Hollo, Kaarina | Article in Book | | 1996 |
| Earls and Wild Geese. The Irish experience in Europe, 1600-1750 | Mac Eiteagáin, Darren | Article in Journal | | 1992 |
| Early celtic art on the continent | Fry, O. H. | Article in Book | | 1998 |
| Early Celtic versecraft : origin, development, diffusion | Travis, James | Monograph or Collective Volume | [s.n.] | 1973 |
| Early cultures of north west Europe | Dickins, BruceFox, Cyril Fred, Sir, 1882-1967 | Monograph or Collective Volume | University P. | 1950 |
| Early Irish saints in Europe : their sites and their stories | Ní Mheara, Róisín | Monograph or Collective Volume | Cumann Seanchais Ard Mhacha | 2001 |
| Early medieval art and archaeology in the northern world : studies in honour of James Graham-Campbell | NA | Monograph or Collective Volume | Brill | 2013 |
| Early medieval Ireland and Europe : chronology, contacts, scholarship | | Monograph or Collective Volume | Brepols | 2015 |
| Early modern catholic self-fashioning : Tadhg Ó Cianáin, the Ulster earls and Santa Francesca Romana (1608) | Mac Craith, Mícheál | Article in Book | | 2010 |
| Early Modern English Catholicism : identity, memory and counter-Reformation | NA | Monograph or Collective Volume | Brill | 2017 |
| Early-modern Catholic self-fashioning 'Spanish style' : aspects of Tadhg Ó Cianáin's Rome | Mac Craith, Mícheál | Article in Book | | 2010 |
| Easter Rising 1916 - A global context | Buchanan, Sandra | Article in Journal | | 2016 |
| Economic change and the national question in twentieth-century Europe | | Monograph or Collective Volume | Cambridge University Press | 2000 |
| Economic realignment and the politics of EEC entry : Ireland, 1948-1972 | Murphy, Gary | Monograph or Collective Volume | Maunsel & Co. | 2003 |
| Educating for Europe | Cox, Pat | Article in Book | | 1990 |
| Edward (Ned) Quinn | Quinn, Muriel | Article in Journal | | 2014 |
| Edward Roth's letter from Kilkenny 1662 | Tierney, Ann | Article in Journal | | 2017 |
| Eighteenth-century travel literature | Fabricant, Carole | Article in Book | | 2005 |
| Eileen Gray : design and architecture 1878-1976 | Garner, Philippe | Monograph or Collective Volume | Taschen | 2006 |
| Ein element der weiblichen Schönheit in der keltischen kultur | Campanile, E. | Article in Journal | | 1994 |
| Éire agus polaitiocht na hEorpa : leargas ar thoghacain dhireacha an Chomhphobail Eorpaigh | Ó Gadhra, Nollaig | Monograph or Collective Volume | Foilseachain Naisiunta Teo | 1986 |
| Éire san Aontas Eorpach | Dukes, Alan | Article in Journal | | 1994 |
| Éirinn agus an Eoraip, anall agus anonn | Ó Doibhlin, Breandán | Article in Journal | | 2003 |
| El Floreto; fonte storica sconosciuta di Maro da Libsona a del Wadding | Quaglia, Armando | Article in Journal | | 1957 |
| El milagro irlandés y la negativa a Niza | Garcimartín, Carlos | Article in Journal | | 2002 |
| 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 |
| Elizabeth Le Blond | Lynam, Joss | Article in Journal | | 2005 |
| Emigration matters for women | Kelly, KateNic Giolla Choille, Triona | Monograph or Collective Volume | Attic Press | 1990 |
| Empire, war and faith in early modern Europe | Parker, Geoffrey | Monograph or Collective Volume | Allen Lane | 2002 |
| Empires and states in European perspective | | Monograph or Collective Volume | Edizioni Plus, Università di Pisa. | 2002 |
| Encounter with the enemy | Anderson, Robert | Article in Journal | | 2015 |
| English, Welsh and Irish Scholars in the new universities of the continent in the later middle ages | Emlyn, Rhun | Article in Journal | | 2020 |
| Envisioning Christ on the cross : Ireland and the early medieval West | | Monograph or Collective Volume | Four Courts | 2013 |
| Epilogue. Nationality on the fringe : modern Ireland fron dependence to independence | Comerford, R. V. (Richard Vincent) | Article in Book | | 2012 |
| Essay. James Connolly and the great divide: Ireland, Europe and the First World War | Horne, John | Article in Journal | | 2006 |
| Europäische Geistesgeschichte | Heer, Friedrich | Monograph or Collective Volume | W. Kohlhammer | 1953 |
| Europe and the Europeanisation of the Irish question | Meehan, Elizabeth | Article in Book | | 2000 |
| Europe and the international dimension | Laffan, BrigidTonra, Ben | Article in Book | | 2005 |
| Europe and the Irish crisis, 1900-17 | De Wiel, Jérôme aan | Article in Book | | 2007 |
| Europe and the wider world | McAleese, Dermot | Article in Book | | 1998 |
| Europe influences and the novels of George Moore : reciprocal artistic impressions | Pierse, Mary S. | Article in Book | | 2006 |
| Europe of the regions | Hume, John | Article in Book | | 1988 |
| Europe, democracy and Ireland | Siedentop, Larry | Article in Book | | 2004 |
| European civilization : a political, social and cultural history | Palm, F. C.Thompson, James WestfallVan Nostrand, John | Monograph or Collective Volume | Macmillan | 1939 |
| European economic policies and Ireland | Convery, F. J. | Article in Book | | 1989 |
| European history, part 1 (to A.D. 1000) | Carty, James | Monograph or Collective Volume | Macmillan | 1937 |
| European immigration and ethnicity in the United States and Canada : a historical bibliography | | Monograph or Collective Volume | Clio | 1983 |
| European influence on Celtic art : patrons and artists | Laing, Lloyd | Monograph or Collective Volume | Four Courts | 2010 |
| European integration modernisation and Northern Ireland, 1961-75 | Dixon, Paul | Article in Journal | | 1994 |
| European Mercantile Networks | Monod, Paul | Article in Book | Oxford University Press | 2023 |
| European past, Irish present : Joyce's modern hells | Pratt, William | Article in Book | | 1998 |
| European sisterhood : feminism as a political force from 1900-1930 | Smargie, Aisling | Article in Journal | | 1992 |
| Europeanisation : a catalyst for change | Connaughton, BernadetteRees, Nicholas, | Article in Book | | 2009 |
| Europeanisation and new patterns of governance in Ireland | | Monograph or Collective Volume | Manchester University Press | 2009 |
| Exempt from the authority of the earl : the failure of the second-rank nobles of Tír Chonaill in post-flight County Donegal | McGettigan, Darren | Article in Book | | 2010 |
| Exhibition of Masterpieces of Prehistoric Europe and Roman Britain | Jieveking, G. de G. | Article in Journal | | 1962 |
| Exile in Eadmer's Historia Novorum and Vita Anselmi | Staunton, Michael | Article in Book | | 1999 |
| Exiles and saints in baroque Europe : George Conn and the Scotic debate | Harris, Jason | Article in Book | | 2010 |
| Expositio evangelii secundum Marcum | Cahill, Michael | Monograph or Collective Volume | Brepols | 1997 |
| Facilitating the future : US aid, European integration and Irish industrial viability, 1948-73 | Murray, Peter | Monograph or Collective Volume | University College Dublin Press | 2009 |
| Famine fever in Kilkenny 1845-48 | Patterson, Tony | Article in Book | | 2009 |
| Famine/Holocaust : fragmented bodies | Morash, Chris | Article in Journal | | 1997 |
| Famous Tipperary men on the continent | Hayes, Richard Francis | Article in Book | | 1950 |
| Far foreign fields : Irish military links with the E.E.C. countries | Forde, Frank | Article in Journal | | 1973 |
| Far from the short grass : the story of Kildare men in two world wars | Durney, James | Monograph or Collective Volume | James Durney | 2006 |
| Farm organisations in Ireland : a century of progress | Healy, SeanSmith, Louis P. F. | Monograph or Collective Volume | Four Courts | 1996 |
| Farming in Ireland at the millennium : a census atlas | Crowley, Caroline,Meredith, David,Walsh, James | Monograph or Collective Volume | National Institute for Regional and Spatial Analysis, 2008 [Mapping changes between 1992 and 2000 returns by the EU Common Agricultural Policy] | 2008 |
| Father Luke Wadding's work for the education of the Irish clergy | Cleary, Gregory | Article in Book | | 1937 |
| Father Peter B. Bradley and Irish Franciscan chaplains in World Wars I and II | Fennessy, Ignatius | Article in Journal | | 2003 |
| Fer in the north contree : 'with his whole heart' revisited | Ní Dhuibhne-Almqvist, Éilis | Article in Book | | 2001 |
| Fermanagh links with the continent in the eighteenth century | Cunningham, John B. 1944- | Article in Journal | | 1993 |
| Fields of Battle, Lands of Peace. The Doughboys 1917-18 | Cart, Doran | Article in Journal | | 2017 |
| Finding Egeas in Sedulius Scottus's 'De rectoribus christianis' | Contreni, John J. | Article in Journal | | 2022 |
| Finding new partners: Irish Studies and its international futures | Kelleher, Margaret | Article in Journal | | 2013 |
| Flight departure or escape? | Ó Dálaigh, Art P. | Article in Journal | | 2007 |
| Flight of learning to the west | Crawford, O. G. S. | Article in Journal | | 1938 |
| Florence Conry, the Flight of the Earls, and native-Catholic militancy | Casway, Jerrold | Article in Journal | | 2011 |
| For gods or men? a reappraisal of the junction of European bronze age shields | Molloy, Barry | Article in Journal | | 2009 |
| Foreign affairs bibliography : a selected and annotated list of books on international relations, 1942-1952 | Roberts, Henry L. | Monograph or Collective Volume | Harrap | 1955 |
| Forgotten heroes : Galway soldiers of the Great War, 1914-1918 | Henry, William | Monograph or Collective Volume | Mercier Press | 2007 |
| Forschungen zur politischen Ideenwelt des Frühmittelalters. Aus dem Nachlass des Verfassers hrsg. von Frierdrich Baethgen | Erdmann, Carl | Monograph or Collective Volume | Akademie Verlag | 1951 |
| Fr Daniel Hickey, Kilmacud curate and World War One chaplain | Sobolewski, Peter | Article in Journal | | 2020 |
| Fr Daniel Roche, SJ | Morrissey, Thomas J. | Article in Book | | 2014 |
| Fr Frank Browne, SJ | O'Donnell, Edward E., SJ | Article in Book | | 2014 |
| Fr Henry Gill, SJ | Carwsell, Simon | Article in Book | | 2014 |
| Fr Jeremiah Hartigan, SJ | McGuckian, Michael, SJ | Article in Book | | 2014 |
| Fr John Delaney, SJ | Morrissey, Thomas J. | Article in Book | | 2014 |
| Fr John Fitzgibbon, SJ | Bellis, Steve | Article in Book | | 2014 |
| Fr John Gwynn, SJ | Andrews, Paul, SJ | Article in Book | | 2014 |
| Fr Patrick Morris, SJ | Duffy, Hugh P., SJ | Article in Book | | 2014 |
| Fr Patrick O'Mara, SJ | O'Connell, Liam, SJ | Article in Book | | 2014 |
| Fr Willie Doyle, SJ | McGuckian, Bernard J., SJ | Article in Book | | 2014 |
| Francis Bergin & Anne Power - marriage and issue | Burke, Thomas A. | Article in Journal | | 2016 |
| Franciscan echoes in a prominent early 17th-century Irish travel narrative : a 'Flight of the Earls' miscellany | Mac Craith, Mícheál | Article in Journal | | 2009 |
| Fraternising with papists : an Anglican clergyman abroad | Finnegan, Rachel | Article in Book | | 2015 |
| Free circulation in languages | O'Toole, Joe | Article in Book | | 1993 |
| Fregit bellum ante Cassibellaunum | Löfstedt, Bengt | Article in Journal | | 1981 |
| Fresh evidence from the archives: the genesis of Charles J. Haughey's attitude to Northern Ireland | Kelly, Stephen | Article in Journal | | 2012 |
| From Bellewstown to the battlefields of World War One | Ahern, Fiona | Article in Journal | | 2016 |
| From chiefdom to state organization in Celtic Europe | Brun, Patrice | Article in Book | | 1995 |
| From Drogheda to Jerusalem, and a riot : the travels of Thomas Brodigan of Piltown, 1845-1846 | McEvansoneya, Philip | Article in Book | | 2015 |
| From Dubliners to Europeans? : political change to political paralysis | Holmes, MichaelRoughley, Alan | Article in Book | | 2004 |
| From economic nationalism to European union | Murphy, Gary | Article in Book | | 2005 |
| From frontier town to Renaissance city : Kilkenny 1500-1700 | Bradley, John, 1954-2014 | Article in Book | | 2009 |
| From Ireland coming : Irish art from the early Christian to the late Gothic period and its European context | | Monograph or Collective Volume | Princeton University Press | 2001 |
| From Ireland to Bohemia : the distant reach of Thomas of Ireland and his De Tribus Punctis | Woods, Penelope | Article in Book | | 2018 |
| From isolation to involvement : Ireland | Moxon-Browne, Edward | Article in Book | | 2004 |
| From London to Sydney by taxi | Lobel, Ludwig | Article in Journal | | 2004 |
| From Mons to Ypres: Irish battalions in the BEF, 1914 | Phelan, Mark | Article in Journal | | 2014 |
| From overseas archives | | Article in Journal | | 1958 |
| From Rome to Paris and London: searching for the European roots of the Wide Streets Commissioners | Montague, John | Article in Journal | | 2018 |
| From the files of the DIB... Woman in Flight | Casway, Jerrold | Article in Journal | | 2007 |
| Frontiers and the writing of history, 1500-1850 | | Monograph or Collective Volume | Wehrhahn Verlag | 2006 |
| Fugitive Ireland : European minority nationalists and Irish political asylum, 1937-2008 | Leach, Daniel | Monograph or Collective Volume | Four Courts | 2009 |
| Further Europeanisation? the Irish general election of June 1989 | O'Leary, BrendanPeterson, John | Article in Journal | | 1990 |
| Further notes on some Irishmen in the imperial service | Walsh, Micheline | Article in Journal | | 1964 |
| Gaelic, Catholic and European : Irish priests and Irish colleges | Smith, Peter | Article in Book | [UK]:Institute for Theological Partnerships Publishing | 2015 |
| Gaelscrínte i gcéin | Ó Fiaich, Tomás | Monograph or Collective Volume | FÁS | 1960 |
| Gaelscrinte san Eoraip | Ó Fiaich, Tomás | Monograph or Collective Volume | Foilseacháin Ábhair Spioradálta | 1986 |
| Géanna Fiáine ó Mhaigh Eo agus Sligeach | Ó hAnnracháin, Eoghan | Article in Journal | | 2014 |
| General de Gaulle and Ireland's EEC application | Carroll, J. T. | Article in Book | | 1991 |
| General Sir Richard O'Connor - first significant British military victory in WWII | McGrath, Con | Article in Journal | | 2013 |
| Georgian Kilkenny | Smithwick, Peter | Article in Book | | 2009 |
| Geschichte der lateinischen literatur des Mittelalters | Brunhölzl, Franz | Monograph or Collective Volume | [s.n.] | 1992 |
| Geschichte der lateinischen literatur des mittelalters | Manitius, Max | Monograph or Collective Volume | [s.n.] | 1931 |
| Geschichte und Kultur der Kelten | Maier, Bernhard | Monograph or Collective Volume | C.H. Beck | 2012 |
| Gesellschaften im Burgerkrieg : zur Eigendynamik entfesselter Gewalt | Waldmann, Peter | Article in Journal | | 1995 |
| Gildas | Kerlouégan, François | Article in Journal | | 1985 |
| Gli 'Annales Minorum' del P. Luca Wadding | Pandzic, Basilio | Article in Journal | | 1957 |
| Global cosmopolites : issues of self-identity and collective identity among the transnational Irish elite | Corcoran, Mary P. | Article in Journal | | 2004 |
| Golden ages and barbarous nations : antiquarian debate and cultural politics in Ireland, c.1750-1800 | O'Halloran, Clare | Monograph or Collective Volume | Cork University Press in association with Field Day | 2004 |
| Gone with the wind | Cameron, Murray | Article in Journal | | 2014 |
| Government, interest groups and the Irish move to Europe, 1957-63 | Murphy, Gary | Article in Journal | | 1997 |
| Graduate output, European mobility and national development | O'Hare, Danny | Article in Book | | 1990 |
| Grand tour : the passage of migrant craftsmen from Lake Lugano to Co. Kildare | Casey, Christine | Article in Book | | 2012 |
| Guido Bentivoglio e la politica Europea del suo tempo, 1607-1621 | Belvederi, Raffaele | Monograph or Collective Volume | Liviana | 1962 |
| Henry Piers's continental travels, 1595-1598 | Mac Cuarta, Brian | Monograph or Collective Volume | Cambridge UP | 2018 |
| Herdsmen and hermits : Celtic wayfarers in the northern seas | Kendrick, T. D.Lethbridge, T. C. | Monograph or Collective Volume | Bowes & Bowes | 1950 |
| Heroes or traitors? Experiences of Southern Irish soldiers returning from the Great War, 1919-1939 | Taylor, Paul, 1954- | Monograph or Collective Volume | Liverpool UP | 2015 |
| Hessische Frühzeit | Demandt, Karl E. | Article in Journal | | 1953 |
| Hidden memories : the personal recollections of survivors and witnesses to the Holocaust living in Ireland | Doorly, Mary Rose | Monograph or Collective Volume | Blackwater | 1994 |
| Hierarchia catholica medii et recentioris aevi. Vol. 7 : 1800-1846 | Pirminus, P.Ritzler, P. Remigius | Monograph or Collective Volume | Il Messaggero di S. Antonio | 1968 |
| Histoire de L'église depuis les origines jusqu'à nos jours | Fliche, AugustinJarry, E.Martin, V.Preclin, E. | Monograph or Collective Volume | Bloud & Gay | 1955 |
| Historians and immigration | Holmes, Colin | Article in Book | | 1991 |
| Historical studies, I | | Monograph or Collective Volume | Bowes & Bowes | 1958 |
| Historical studies, VIII | | Monograph or Collective Volume | Gill and Macmillan | 1971 |
| Histories of archaeological practices - reflections on methods, strategies and social organisation in past fieldwork | | Monograph or Collective Volume | National Historical Museum Stockholm | 2012 |
| History in Books' Clothing : Books as Evidence for Cultural Relations between England and the Continent in the Seventh and Eighth Centuries | Parkes, Malcolm Beckwith | Article in Book | | 2007 |
| History of social work in Europe (1900-1960) : female pioneers and their influence on the development of international social organizations | | Monograph or Collective Volume | Leske und Budrich | 2003 |
| History of the Popes from the close of the middle ages. Vol. 26 (Leo XI and Paul V, 1605-21) | Pastor, Ludwig | Monograph or Collective Volume | Kegan Paul | 1937 |
| History, the Interregnum and the exiled Irish | Williams, Mark | Article in Book | | 2010 |
| Homage to Archaeologia. ...the last 25 years and archaeologists who passed this way | Wallace, Patrick | Article in Journal | | 2012 |
| How the Irish saved civilization : the untold story of Ireland's heroic role from the fall of Rome to the rise of medieval Europe | Cahill, Thomas | Monograph or Collective Volume | Hodder and Stoughton | 1995 |
| How the Irish sea (may have) saved Irish civilization. A review article | Squatriti, Paolo | Article in Journal | | 2001 |
| Hugh MacCaghwell, O.F.M., and Scotism at St. Anthony's College, Louvain | Giblin, Cathaldus | Article in Book | | 1968 |
| Hume in Europe | Laffan, Brigid | Article in Book | | 2015 |
| Hungering for America : Italian, Irish, and Jewish foodways in the age of migration | Diner, Hasia | Monograph or Collective Volume | Harvard University Press | 2001 |
| Il mito dell'Irlanda nella letteratura carolingia | Stella, Francesco | Article in Book | | 2010 |
| Illegal outdoor relief in Kilkenny Workhouse 1846-1848 | Patterson, Tony | Article in Book | | 2009 |
| Imagining the nation in Irish and Finnish popular culture in the nineteenth and early twentieth centuries | Nurmi, Kati | Article in Book | | 2012 |
| Imitating the continent : European microfinance institutions in Ireland | McLaughlin, Eoin | Article in Book | | 2012 |
| In limbo : Europe, Britain and the unionist community | Alcock, Antony | Article in Book | | 2001 |
| In memory of Lieutenant Tom Kettle, 'B' Company, Ninth Royal Dublin Fusiliers | Burke, John | Article in Journal | | 2003 |
| In search for a better home? European overseas migration 1500-1800 | Canny, Nicholas P. | Article in Book | | 1994 |
| In search of Irish saints : the peregrinatio pro Christo | Ní Mheara, Róisín | Monograph or Collective Volume | Four Courts | 1994 |
| In search of Lola Montez | Seymour, Bruce | Article in Journal | | 2014 |
| In the footsteps of long ago saints : Irish Capuchins in the Rhineland | McCafferty, John | Article in Book | | 2015 |
| Influence de la philosophie Berkeleyenne sur la pensée continentale | Leroy, André-Louis | Article in Journal | | 1953 |
| Influences Irlandaises dans la christianisation des Slaves polabes et des Polanois | Stauber, J. | Article in Journal | | 1959 |
| Inland city : reflections on eighteenth century Kilkenny | Dickson, David | Article in Book | | 2009 |
| Innovation and conservatism in Irish metalwork of the Romanesque period | Ó Floinn, Raghnall | Article in Book | | 1997 |
| Insular art in Carolingian Europe : the reception of old ideas in a new empire | Wamers, Egon | Article in Book | | 1993 |
| Insular influences in inscriptions on the continent | Koch, Walter | Article in Book | | 2001 |
| Inter-war Irish-German diplomacy : continuity, ambiguity and appeasement in Irish foreign policy | O'Driscoll, Mervyn | Article in Book | | 2000 |
| International bibliography of historical sciences. Ninth year, 1934 | Anonymous | Monograph or Collective Volume | Oxford University Press | 1937 |
| International bibliography of historical sciences. Sixth year, 1931 | Anonymous | Monograph or Collective Volume | Oxford University Press | 1937 |
| International bibliography of historical sciences. Tenth year, 1935 | International Committee of Historical Sciences | Monograph or Collective Volume | Oxford University Press | 1938 |
| International trade and political institutions : instituting trade in the long nineteenth century | | Monograph or Collective Volume | Edward Elgar | 2001 |
| Into Europe | Gilsenan, Brian | Article in Book | | 2000 |
| Intra-party decision-making in contemporary Europe : improving representation or ruling with empty shells? | Poguntke, ThomasScarroe, Susan E.Webb, Paul D. | Article in Journal | | 2022 |
| Introduction | Krasnodebska-D'Aughton, Malgorzata | Article in Book | Cork University Press | 2024 |
| Introduction | Rafferty, Oliver P. | Article in Book | | 2014 |
| Introduction | Lyons, Mary AnnO'Connor, Thomas | Article in Book | | 2006 |
| Introduction | Grosjean, AlexiaMurdoch, Steve | Article in Book | | 2005 |
| Introduction | Lyons, Mary Ann,O'Connor, Thomas, | Article in Book | | 2010 |
| Introduction | Bradley, John, 1954-2014 | Article in Book | | 2009 |
| Introduction | Graham, ColinLitvack, Leon | Article in Book | | 2006 |
| Introduction | Begadon, Cormac ; Kelly, James E. | Article in Book | NA | 2022 |
| Introduction : assembly places and practices in medieval Europe | Pantos, AlikiSemple, Sarah, 1973- | Article in Book | | 2004 |
| Introduction : Europe and the Celts | Hudson, Benjamin T. | Article in Book | | 1991 |
| Introduction : migration management in Ireland | Duffy, Patrick J. | Article in Book | | 2004 |
| Introduction : the Irish parliament in European context : a representative institution in a composite state | Hayton, D. W. (David William)Kelly, James, 1959- | Article in Book | | 2010 |
| Introduction aux sources de l'histoire du culte chrétien au moyen âge | Vogel, Cyrille | Monograph or Collective Volume | Centro Italiano di Studi Sull'Alto Medioevo | 1966 |
| Introduction. Oliver Davies (1905-1986) | Barry, Terence B. | Article in Journal | | 2013 |
| Iona and Reichenau in the ninth century | Richter, Michael, 1943-2011 | Article in Book | | 2010 |
| Iona, and some satellites | Hannan, Thomas | Monograph or Collective Volume | Chambers | 1937 |
| Ireland & the European reformation | Bottigheimer, Karl S.Lotz-Heumann, Ute | Article in Journal | | 1998 |
| Ireland : an "emigrant nursery" in the world economy | MacLaughlin, Jim | Article in Journal | | 1993 |
| Ireland : the edge of Europe | Dobrin, Arnold | Monograph or Collective Volume | Nelson | 1970 |
| Ireland and Britain's second application to join the EEC | Toomey, Jane | Article in Book | | 2003 |
| Ireland and Christendom : the bible and the missions | | Monograph or Collective Volume | | 1987 |
| Ireland and continental Europe : the historical dimension | Mac Niocaill, GearóidÓ Tuathaigh, M. A. G. (Gearóid) | Article in Book | | 1984 |
| Ireland and E.C. membership evaluated | Keatinge, Patrick | Monograph or Collective Volume | [s.n.] | 1991 |
| Ireland and early Europe : essays and occasional writings on art and culture | De Paor, Liam | Monograph or Collective Volume | Four Courts | 1997 |
| Ireland and EU structural funds : lessons for candidate countries | McCarthy, Rosarie | Article in Journal | | 2002 |
| Ireland and Europe - a new balance | Mansergh, Martin | Article in Book | | 1989 |
| Ireland and Europe - across the frontiers | Kearney, Richard | Article in Book | | 1989 |
| Ireland and Europe 1919-1989 : a diplomatic and political history | Keogh, Dermot | Monograph or Collective Volume | [s.n.] | 1990 |
| Ireland and Europe : embracing change | Ahern, Bertie | Article in Book | | 2004 |
| Ireland and Europe : in times of world change | Cooney, JohnMcGarry, Tony | Monograph or Collective Volume | Humbert Publications | 2002 |
| Ireland and Europe : theoretical perspectives | O'Day, Alan | Article in Book | | 2006 |
| Ireland and Europe in 1825 : situating the Banims | Kilfeather, Siobhán | Article in Book | | 2006 |
| Ireland and Europe in the Bronze age | MacWhite, Eoin | Article in Journal | | 1956 |
| Ireland and Europe in the early Middle Ages : texts and transmission / Irland und Europa im früheren Mittelalter : Texte und Überlieferung | | Monograph or Collective Volume | Four Courts Press | 2002 |
| Ireland and Europe in the nineteenth century | | Monograph or Collective Volume | Four Courts | 2006 |
| Ireland and Europe in the twelfth century : reform and renewal | | Monograph or Collective Volume | Four Courts | 2006 |
| Ireland and Europe's new money | Dornbusch, Rudiger | Monograph or Collective Volume | Economic and Social Research Institute | 1990 |
| Ireland and Europe, 1580-1815 : some historiographical remarks | O'Connor, Thomas | Article in Book | | 2001 |
| Ireland and Europe, 1919-1948 | Keogh, Dermot | Monograph or Collective Volume | Gill & Macmillan | 1988 |
| Ireland and European security - the new Cold War and beyond | Keating, P. | Article in Book | | 1989 |
| Ireland and her neighbours in the seventh century | Richter, Michael, 1943-2011 | Monograph or Collective Volume | St. Martin's Press | 1999 |
| Ireland and medicine in the seventeenth and eighteenth centuries | | Monograph or Collective Volume | Ashgate | 2010 |
| Ireland and the 'end of the European crisis', 1923-24 | Barry, Gearóid | Article in Book | | 2023 |
| Ireland and the Catholic revival | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Article in Journal | | 1950 |
| Ireland and the Council of Europe : from isolation towards integration | Kennedy, Michael (Michael J.) | Monograph or Collective Volume | [Council of Europe] | 2000 |
| Ireland and the Council of Trent | Brady, John, d.1963 | Article in Journal | | 1946 |
| Ireland and the culture of early medieval Europe | Bieler, LudwigSharpe, Richard | Monograph or Collective Volume | Variorum | 1987 |
| Ireland and the European challenge | FitzGerald, Garret | Article in Book | | 1989 |
| Ireland and the European Communities : ten years of membership | | Monograph or Collective Volume | [s.n.] | 1983 |
| Ireland and the European Union | Connaughton, BernadetteQuinn, Bríd,Rees, Nicholas, | Article in Book | | 2009 |
| Ireland and the European Union | FitzGerald, Garret | Article in Journal | | 2002 |
| Ireland and the Great War : 'a war to unite us all'? | | Monograph or Collective Volume | Manchester University Press | 2002 |
| Ireland and the Great War. Journey of Remembering. Why did so many Irish volunteer for service in the Great War? | Harte, Paddy | Article in Journal | | 2005 |
| Ireland and the historiography of European integration | Keogh, Dermot | Article in Journal | | 1992 |
| Ireland and the productivity drive of post-war Europe | Murray, Peter | Article in Book | | 2005 |
| Ireland and the Spanish Empire, 1600-1825 | Recio Morales, Óscar | Monograph or Collective Volume | Four Courts | 2010 |
| Ireland and the Weather War over the North Atlantic, 1940-1945 | McCarthy, Patrick | Article in Journal | | 2021 |
| Ireland Britain and mass literacy in nineteenth-century Europe | Lyons, Paddy | Article in Book | | 2006 |
| Ireland in Europe : Paolo Giovio's Descriptio (1548) | Harris, Jason | Article in Journal | | 2007 |
| Ireland in strategical geography | O'Connell, J. J. | Article in Journal | | 1937 |
| Ireland in the European Community : performance, prospects and strategy : summary of the main points | Anonymous | Monograph or Collective Volume | National Economic and Social Council | 1990 |
| Ireland in the European eye | | Monograph or Collective Volume | Royal Irish Academy | 2019 |
| Ireland in/and Europe : cross-currents and exchanges | | Monograph or Collective Volume | Wissenschaftlicher Verlag Trier | 2012 |
| Ireland on the world stage : at the United Nations and on the Security Council | Ryan, Richard | Article in Journal | | 2003 |
| Ireland through European eyes : western Europe, the EEC and Ireland, 1945-1973 | De Wiel, Jérome aanKeogh, DermotO'Driscoll, Mervyn | Monograph or Collective Volume | Cork University Press | 2013 |
| Ireland's 'Wild Geese' | Krehbiel, RandyMooney, Lori Sweeney | Article in Journal | | 1994 |
| Ireland's ancient links with Europe | Rynne, Etienne | Article in Journal | | 1973 |
| Ireland's call : Irish sporting heroes who fell in the Great War | Walker, Stephen | Monograph or Collective Volume | Merrion | 2015 |
| Ireland's contribution to medieval learning | O'Kane, Frances | Article in Journal | | 1956 |
| Ireland's contribution to the evolution of Europe | O'Brien, Miriam Hederman | Article in Book | | 2000 |
| Ireland's economic welfare in a barrier free Europe | Murphy, Eithne | Article in Book | | 1988 |
| Ireland's foreign relations | Rees, Nicholas | Article in Book | | 2009 |
| Ireland's place in the tradition of the 'Martyrologium Romanum' | Hennig, John | Article in Journal | | 1967 |
| Ireland's unknown soldiers : 16th (Irish) Division in the Great War, 1914-1918 | Denman, Terence | Monograph or Collective Volume | Irish Academic Press | 2014 |
| Ireland, 1972-84 | Keogh, Dermot | Article in Book | | 2003 |
| Ireland, Africa and the end of empire : small state identity in the Cold War, 1955-75 | O'Sullivan, Kevin | Monograph or Collective Volume | Manchester UP | 2012 |
| Ireland, England and the continent in the middle ages and beyond : Essays in Memory of a Turbulent Friar. F.X. Martin, OSA | | Monograph or Collective Volume | University College Dublin Press | 2006 |
| Ireland, Europe and the world : writings on a new century | O'Brien, Dan | Monograph or Collective Volume | Gill & Macmillan | 2009 |
| Ireland, European integration, and the dialectic of nationalism and postnationalism | Ruane, Joseph | Article in Journal | | 1994 |
| Ireland, neutrality and European security integration | Doherty, Roisín | Monograph or Collective Volume | Ashgate | 2002 |
| Ireland, Sweden and the great European migration | Akenson, Donald Harman | Monograph or Collective Volume | Liverpool University Press | 2011 |
| Irische Einflüsse auf die frühen Kalendarien von St. Gallen | Hennig, John | Article in Journal | | 1954 |
| Irish and European law | Costello, Cathryn | Article in Book | | 2004 |
| Irish and Germans on the continent in the middle ages | Fowkes, R. A. | Article in Journal | | 1997 |
| Irish and Polish migration in comparative perspective | | Monograph or Collective Volume | Klartext-Vert | 2003 |
| Irish and Polish migration in comparative perspective | | Monograph or Collective Volume | Klartext-Vert | 2003 |
| Irish and translation - the EU context | Ó Riain, Seán
| Article in Journal | | 2010 |
| Irish banking and monetary union | O'Connell, Maurice | Article in Book | | 2000 |
| Irish Benedictine monasteries on the continent | Ó Riain-Raedel, Dagmar | Article in Book | | 2005 |
| Irish bronze age horns and their relations with northern Europe | Coles, John M. | Article in Journal | | 1963 |
| Irish Catholic chaplains in the British armed forces during the First World War | O'Neill, Hugh | Article in Journal | | 2011 |
| Irish Catholic Chaplains in WWI | Casey, Gerard | Article in Journal | | 2015 |
| Irish churchmen in pre-Carolingian Europe | Breathnach, Pádraig | Article in Journal | | 1985 |
| Irish churchmen in pre-Carolingian Europe | Breatnach, Pádraig A. | Article in Journal | | 1985 |
| Irish coats in continental rolls of arms | Wagner, Anthony Richard, Sir | Article in Journal | | 1942 |
| Irish colleges abroad | Wall, Thomas | Article in Journal | | 1947 |
| Irish communities in early-modern Europe | | Monograph or Collective Volume | Four Courts | 2006 |
| Irish cultures of travel : writing on the continent, 1829-1914 | Ingelbien, Raphaël | Monograph or Collective Volume | Palgrave Macmillan | 2016 |
| Irish decorative stuccowork and its European sources | McDonnell, Joseph | Monograph or Collective Volume | National Gallery of Ireland | 1991 |
| Irish diplomacy in a time of crisis and the evolution of a 'European' Diplomatic Service | Tonra, Ben | Article in Journal | | 2017 |
| Irish emigration : patterns, causes and effects | Walsh, Brendan M.Ó Gráda, Cormac | Article in Book | | 1994 |
| Irish exiles in Catholic Europe | Giblin, Cathaldus | Article in Book | | 1968 |
| Irish foreign policy and the European community : a study of the impact of independence on the foreign policy of a small state | Sharp, Paul | Monograph or Collective Volume | Dartmouth | 1990 |
| Irish Franciscan networks at home and aborad, 1607-1640 | O'Connor, Thomas | Article in Book | | 2010 |
| Irish government and European governance | Laffan, Brigid | Article in Book | | 2004 |
| Irish historical sources in foreign archives | Hayes, R. J. | Article in Journal | | 1955 |
| Irish identity and integration within the British armed forces, 1939-1945 | O'Connor, Steven | Article in Journal | | 2015 |
| Irish influence on early Saxon orthographic practices | Oliver, Lisi | Article in Journal | | 1994 |
| Irish Jesuit chaplains in the First World War | | Monograph or Collective Volume | Messenger Publications | 2014 |
| Irish labour, Irish Soviets and European revolution, 1913-23 | Dillon, Paul | Article in Journal | | 1992 |
| Irish literature in Spanish Flanders | Ó hUiginn, Ruairí | Article in Book | | 2010 |
| Irish literature on the continent | Hennig, John | Article in Journal | | 1943 |
| Irish logboats and their European context | Brindley, A. L.Lanting, J. N. | Article in Journal | | 1996 |
| Irish maritime trade in the Restoration era. The letterbook of William Hovell, 1683-1687 | | Monograph or Collective Volume | Irish Manuscripts Commission | 2022 |
| Irish men and French food | McDiarmid, Lucy | Article in Book | | 2006 |
| Irish monastic activities in eastern Europe | Hennig, John | Article in Journal | | 1945 |
| Irish monks and the transmission of learning | Graham, Hugh | Article in Journal | | 1925 |
| Irish nationalism and European integration : the official redefinition of the island of Ireland | Hayward, Katy | Monograph or Collective Volume | Manchester University | 2009 |
| Irish neutrality in World War II : a review essay | Reilly, Andrew J.White, Timothy J. | Article in Journal | | 2008 |
| Irish origins : the archaeological, linguistic and genetic evidence | Mallory, J. P. (James P.) | Article in Book | | 2006 |
| Irish participation in Scandinavian armies during the Thirty Years War | Grosjean, AlexiaMurdoch, Steve | Article in Journal | | 2005 |
| Irish pilgrimage : the different tradition | Nolan, Mary Lee | Article in Journal | | 1983 |
| Irish politics and European politics | Laffan, Brigid | Article in Book | | 2004 |
| Irish republicans and Europe, 1922-1945 | Ó Beacháin, Donnacha | Article in Journal | | 1992 |
| Irish Saints in early German literature | Hennig, John | Article in Journal | | 1947 |
| Irish saints in ten countries | Carty, Francis | Monograph or Collective Volume | Duffy | 1942 |
| Irish saints in the liturgical and artistic tradition of central Europe | Hennig, John | Article in Journal | | 1943 |
| Irish seminaries in the eighteenth century | Dowling, Edward | Article in Journal | | 1941 |
| Irish spies and plotters in seventeenth-century Europe | Marshall, Alan | Article in Journal | | 1994 |
| Irish Studies 3 : Ireland and the European Community | | Monograph or Collective Volume | | 1984 |
| Irish swordsmen in the imperial service in the 30 years war | Fitzsimon, Robert Daley | Article in Journal | | 1969 |
| Irish translation in continental Europe, 1630-1660 | Dillon, Charles | Article in Book | | 2006 |
| Irish transmission of late antique learning : the case of Theodore of Mopsuestia's commentary on the psalms | Ó Néill, Pádraig | Article in Book | | 2002 |
| Irish VAD women in the First World War | O'Flaherty, Michael | Article in Journal | | 2016 |
| Irish values and attitudes : the Irish report of the European value systems study | Fogarty, MichaelLee, J.J. (John Joseph), 1942-Ryan, Liam | Monograph or Collective Volume | Dominican Publications | 1985 |
| Irish vernacular boats and their European connections | McCaughan, Michael | Article in Journal | | 1978 |
| Irlands Anteil an der Grundlegung der Europäischen kultur | Höltt, Johann | Article in Journal | | 1967 |
| Iromanie - Irophobie revisited : a suggested frame of reference for considering Continental reactions to Irish peregrini in the seventh and eighth centuries | Enright, Michael J., 1944- | Article in Book | | 1994 |
| Iroschottische Kirche | Ryan, J. | Article in Journal | | 1960 |
| James Connolly re-assessed : the Irish and European context | O'Riordan, Manus | Monograph or Collective Volume | Anbane Historical Society | 2006 |
| Janus in furs? Opposed human heads in the art of the European Iron Age | Armit, Ian | Article in Book | | 2009 |
| Johannes Scottus Eriugena, sun-centered planets, and Carolingian astronomy | Eastwood, Bruce Stansfield | Article in Journal | | 2001 |
| John Hamilton of Donegal, 1800-1884 : this recklessly generous landlord | James, Dermot | Monograph or Collective Volume | Woodfield Press | 1998 |
| John Hume : a biography | Routledge, Paul, 1943- | Monograph or Collective Volume | HarperCollins | 1997 |
| John Lynch of Galway (c.1599-1677) : his career exile and writing | D'Ambrienes, RenéÓ Ciosáin, Éamon | Article in Journal | | 2003 |
| John Punch, Scotist holy war, and the Irish Catholic revolutionary tradition in the seventeenth century | Campbell, Ian W. S. | Article in Journal | | 2016 |
| Joining Europe: Ireland, Scotland and the Celtic response to European integration, 1961-1975 | Devenney, Andrew | Article in Journal | | 2010 |
| Journeys of Faith: Stories of Pilgrimage from Medieval Ireland | Nugent, Louise | Monograph or Collective Volume | Columba | 2020 |
| Just war theory in Roger Casement's 'The Crime against Europe' | McGrath, Andrew | Article in Journal | | 2014 |
| Kelche der Karolingerzeit | Elbern, Victor H. | Article in Book | | 1998 |
| Kildare and Leighlin Roman Catholic Chaplains in World War I 'If the men can't go to the church then the church must go to the men' | Power, Anne | Article in Journal | | 2016 |
| Kilkenny reclaimed : the archaeological evidence for medieval reclamation in Kilkenny City | Ó Drisceoil, Cóilín | Article in Book | | 2009 |
| Kilkenny through the centuries : chapters in the history of an Irish city | | Monograph or Collective Volume | Kilkenny Borough Council | 2009 |
| King Magnús Bareleg's adventures in the west : the making of a king's saga | Mundal, Else | Article in Book | | 2010 |
| Kirchengeschichte Bayern. Vol 2 | Bauerreiss, Romuald | Monograph or Collective Volume | Eos-Verlag | 1951 |
| Kitchener's army : a company of the Royal Dublin Fusiliers | Phillips, W. E. A., 1936-2003 | Article in Journal | | 1968 |
| Knocknagow to Brussels : origins and achievements of south Tipperary NFA/IFA, 1955-2005 | Hayes, William J. | Monograph or Collective Volume | South Tipperary County Executive of the IFA | 2005 |
| L'art Irlandais et son influence sur le continent | Henry, Françoise, 1902-1982 | Article in Book | | 1956 |
| L'entente européenne | Tonra, Ben | Article in Book | | 2009 |
| L'Europe finische a Belfast | Cagianelli, Gianni | Monograph or Collective Volume | A.V.E. | 1971 |
| L'Irlanda e l'arte Carolingia | Crivello, Fabrizio | Article in Book | | 2010 |
| La contribución irlandesa al progreso de Europa en el siglo XVIII : militares, políticos y comerciantes | Villar García, María Begoña | Article in Journal | | 2002 |
| La discussion européenne en Irlande du Nord de 1957 à 1973 : Le clivage Unionistes-Nationalistes | Wallis-Davy, Frédérique | Article in Journal | | 1995 |
| La fin de al première période du Jansénisme. Sources des années 1654-1660 | Ceyssens, Lucien | Monograph or Collective Volume | Institut Historique Belge de Rome | 1963 |
| La influencia Irlandesa en la configuración política occidental | Ríos Caballero, Santiago | Monograph or Collective Volume | S. Ríos | 1985 |
| La Paz de Westfalia, vista desde Irlanda | Downey, Declan M. | Article in Book | | 1999 |
| La population irlandaise à l'aube du XXIe siècle | Piola, Catherine | Article in Journal | | 2007 |
| La population irlandaise contemporaine: convergence ou singularité européene? | Piola, Catherine | Article in Journal | | 2013 |
| La reputación de James Joyce en los escritos irlandeses de princicios del siglo XX | MacCarthy, Anne | Article in Journal | | 2000 |
| Labour and Europe: from no to yes | Collins, Stephen | Article in Book | | 2012 |
| Lady Harriet: journeys through Europe and the Middle East 1835-1850 | Joyce, Tom | Article in Journal | | 2011 |
| Laithlinn, 'fair foreigners' and 'dark foreigners' : the identity and provenance of Vikings in ninth-century Ireland | Etchingham, Colmán | Article in Book | | 2010 |
| Land ownership and landscape | Lewan, LillemorLewan, Nils | Monograph or Collective Volume | Institutt för kultur och ekonomisk geografi | 1993 |
| Language and identity in early medieval Ireland | Ó Dochartaigh, Caitríona | Article in Journal | | 2002 |
| Language interaction in the St Gall Priscian Glosses | Moran, Pádraic | Article in Journal | | 2015 |
| Late medieval port buildings of Ardglass, county Down, in the context of Northern European trade | Gardiner, Mark | Article in Journal | | 2018 |
| Latin manuscript books before 1600 : a list of printed catalogues and unpublished inventories of extant collections | Kristeller, Paul Oskar | Monograph or Collective Volume | Fordham University Press | 1960 |
| Le "parti nationaliste irlandais" au xixe siècle: "facteur d'eloignement" et instrument de conquête | Colombier-Lakeman, Pauline | Article in Journal | | 2015 |
| Le culte en Suède Ste Brigide l'Irlandaise | Schmid, Toni | Article in Journal | | 1947 |
| Le SIDA en République d'Irlande | Brillet, Philippe | Article in Journal | | 2006 |
| Léachtaí Cholm Cille XXXVIII : Éire agus an Eoraip sa 17ú haois | | Monograph or Collective Volume | An Sagart | 2008 |
| Lean ar do láimh : seanscéal Idirnáisiúnta i mBealoideas na hÉireann | Ó Héalaí, Pádraig | Article in Book | | 2001 |
| Legalizing atrocity: the law of nations since 1945 | Deane, Seamus | Article in Journal | | 2014 |
| Les Celtes et l'expansion celtique jusqu'à l'époque de La Tène | Hubert, HenriLauthier, RaymondMarx, JeanMauss, Marcel, | Monograph or Collective Volume | Michel | 1950 |
| Les civilisations campigniennes en Europe occidentale | Nougier, Louis-René | Article in Journal | | 1950 |
| Les élections à Westminster en Irlande du Nord | Brennan, Paul | Article in Journal | | 2002 |
| Les Éuropéens en Irlande de 1971 à 2002 | Piola, Catherine | Article in Journal | | 2005 |
| Les moines et la civilisation en occident, des invasions à Charlemagne | Décarreaux, Jean | Monograph or Collective Volume | Arthaud | 1962 |
| Les religions des Celtes, des Germains et des anciens Slaves | Vendryes, Joseph | Monograph or Collective Volume | Presses Univ. de France | 1948 |
| Letters from abroad : the grand tour correspondence of Richard Pococke and Jeremiah Milles, vol. 1 : letters from the continent (1733-34) | Pococke, Richard, 1704-1765 | Monograph or Collective Volume | Pococke Press | 2011 |
| Letters from abroad : the grand tour correspondence of Richard Pococke and Jeremiah Milles, vol. 2 : letters from the continent (1736-37) | Pococke, Richard, 1704-1765 | Monograph or Collective Volume | Pococke Press | 2012 |
| Letters to Stillorgan from the Western Front | MacMahon, Bryan, 1949- | Article in Journal | | 2008 |
| 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 |
| Liberation from greed - the national aim | Faul, Denis | Article in Book | | 1993 |
| Lieutenant-General Ricardo Wall (1694-1778) | Walsh, Micheline | Article in Journal | | 1955 |
| Life on the fringe? Ireland and Europe, 1800-1922 | | Monograph or Collective Volume | Irish Academic Press | 2012 |
| Light from the west | Marnell, William H. | Monograph or Collective Volume | Seabury Press | 1978 |
| Literature of medieval history, 1930-1975 | Boyce, G. C. | Monograph or Collective Volume | [s.n.] | 1981 |
| Lizzie and William's continental honeymoon, 1859 | Byrne, Angela | Article in Book | | 2019 |
| Local stories from the First World War | | Article in Journal | | 2004 |
| Lola Montez : her life and conquests | Morton, James | Monograph or Collective Volume | Portrait | 2007 |
| Long conflict and how it ends : Protestants and Catholics in Europe and Ireland | Ruane, Joseph | Article in Journal | | 2021 |
| Lord Kildare's grand tour : the letters of William Fitzgerald, 1766-1769 | FitzGerald, Elizabeth | Monograph or Collective Volume | Collins | 2000 |
| Lord Limerick's diaries of his grand tour on the continent during 1716 and 1722-3 | | Article in Journal | | 2003 |
| Luca Wadding, editore della 'Vita Anselmi episcopag Lucensis' | Pásztor, Edith | Article in Journal | | 1961 |
| Made in Ireland : Irish tourism in an international context | Zvelow, Eric G. E. | Article in Book | | 2011 |
| Major accessions to repositories relating to Irish history, 2008 | Anonymous | Article in Journal | | 2009 |
| Making and breaking the rules: succession in medieval Europe, c.1000-c.1600 : proceedings of the colloquium held on 6-7-8 April 2006, Institute of Historical Research (University of London) | | Monograph or Collective Volume | Brepols | 2008 |
| Managing Europe | Laffan, Brigid | Article in Book | | 1994 |
| Manuscripts in the Anglo-Saxon Kingdoms
Cultures and Connections | | Monograph or Collective Volume | Four Courts | 2021 |
| Mapping the Ulster diaspora, 1607-1960 | Fitzgerald, Patrick | Article in Journal | | 2006 |
| Markets and Trade on the Margins: An Introduction | Szende, KatalinSzívós, Erika | Article in Book | | 2024 |
| Marshal Schomberg (1615-1690), "the ablest soldier of his age" : international soldiering and the formation of state armies in seventeenth-century Europe | Glozier, Matthew | Monograph or Collective Volume | Sussex Academic Press | 2005 |
| Material change : the impact of reform and modernity on material religion in north-west Europe, 1780-1920 | | Monograph or Collective Volume | Leuven University Press | 2021 |
| Maximus Confessor, Ambigua ad Iohannem, latina interpretatio Ioannis Scotti Eriugenae | Jeauneau, Edouard | Monograph or Collective Volume | [s.n.] | 1988 |
| Meath cavalrymen in eighteenth century Europe | Ó hAnnracháin, Eoghan | Article in Journal | | 2004 |
| Mediating forces and the domestic polity | Connaughton, Bernadette,Quinn, Bríd, | Article in Book | | 2009 |
| Medieval European coinage.1 : the early middle ages | Grierson, Philip, 1910-2006 | Monograph or Collective Volume | Cambridge University Press | 1986 |
| Medieval hagiography : an anthology | | Monograph or Collective Volume | Routledge | 2001 |
| Medieval Irish architecture and the concept of the Romanesque : building traditions in eleventh- and twelfth- century Europe | O'Keeffe, Tadhg | Monograph or Collective Volume | Routledge | 2024 |
| Mediterranean and Frankish pottery imports in early medieval Ireland | Doyle, Ian W. | Article in Journal | | 2009 |
| Mega-ship art. [The author] examines the evidence for prehistoric rudders | Ó Gibne, Claidhbh | Article in Journal | | 2015 |
| 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 |
| Memorialising Gaelic Ireland : the curious case of the Ballyshannon fragments and the Irish monuments at San Pietro in Montorio, Rome | FitzPatrick, Elizabeth | Article in Book | | 2010 |
| Men of Aran, strangers on the fringe of Europe : authentic or aesthetic forms of otherness? | Morisson, Valérie | Article in Book | | 2015 |
| Mentalities in transition : Irish Romanticism in European context | Leerssen, J. Th. (Joep) | Article in Book | | 2020 |
| Migration and diaspora | Hickman, Mary J. | Article in Book | | 2005 |
| Militant Ireland | Hayes-McCoy, G. A. (Gerard Anthony) | Article in Book | | 1964 |
| Milling in the 7th century : Europe's earliest tide mills | Rynne, Colin | Article in Journal | | 1992 |
| Ministry of light | Kearney, Fiona | Article in Journal | | 2014 |
| Miscellaneous stories of Caomhánachs in exile | Cavanagh, Cathal | Article in Journal | | 2006 |
| Miss Mary: The Irish Woman Who Saved the Lives of Hundreds of Children during World War II | Wilson, Bernard S | Monograph or Collective Volume | Gill Books | 2020 |
| Mission into the 21st century | Thompson, Jack | Article in Book | | 1990 |
| Modern Europe, 1870-1950 | Sturdy, David | Monograph or Collective Volume | Gill & Macmillan | 1974 |
| Modern Ireland : postcolonial or European? | Kiberd, Declan | Article in Book | | 1997 |
| Modes of evangelization of western Europe in the seventh century | Hillgarth, J. N. | Article in Book | | 1987 |
| Moments that changed us : a review of Ireland since the 1960s | Kenny, Colum | Monograph or Collective Volume | Gill & Macmillan | 2005 |
| Monarchy and exile : the political activities of an exiled Royal Court and the role played by its Irish courtiers | Cronin, John J. (John Jeremiah), 1971- | Article in Book | | 2011 |
| Monasterboice and Mellifont: why are they different? | Downey, LiamO'Sullivan, Muiris | Article in Journal | | 2021 |
| Monks and civilization from the barbarian invasions to the reign of Charlemagne | Décarreaux, JeanHaldane, Charlotte | Monograph or Collective Volume | Allen & Unwin | 1964 |
| Motorcycles in the Great War | Carragher, Michael | Article in Journal | | 2009 |
| Music and song of the Wild Geese | Ó Ceallachain, Michael | Article in Journal | | 1974 |
| My Browne heaven : the Father Browne collection | O'Donnell, E. E. | Article in Journal | | 1992 |
| My Power / Fortescue ancestors | Burke, Thomas A. | Article in Journal | | 2016 |
| Mysteries and solutions in Irish legal history : Irish Legal History Society discourses and other papers, 1996-1999 | | Monograph or Collective Volume | Four Courts in association with the Irish Legal History Society | 2001 |
| Myth in early Northwest Europe | Glosecki, Stephen O. | Monograph or Collective Volume | ACMRS/Arizona Center for Medieval and Renaissance Studies in collaboration with BREPOLS | 2007 |
| Myths and legends of the Celts | MacKillop, James | Monograph or Collective Volume | Penguin | 2005 |
| Napper Tandy and the European crises of 1798-1803 | Ní Chinnéide, Síle | Monograph or Collective Volume | National University of Ireland | 1962 |
| Nation und Konfession : Varianten des politischen Katholizismus im Europa des 19 Jahrhunderts | Birke, Adolf M., 1939- | Article in Journal | | 1996 |
| Nationalism in Europe past and present : actas do Congreso Internacional os nacionalismos en Europa pasado e presente, Santiago de Compostela, 27-29 de Setembro de 1993 | Beramendi, Justo G.Máiz, RamónNúñez, Xosé M. | Monograph or Collective Volume | Universidade de Santiago de Compostela | 1994 |
| Nationality and the pursuit of national independence | | Monograph or Collective Volume | Appletree Press | 1978 |
| Nations once again : Ireland's civil war in European context | Jorstad, Jonas | Article in Book | | 1990 |
| Neath's forgotten Irish heroes | Bonney, Richard | Article in Journal | | 2011 |
| Neue Forschungen zur mittelalterlichen Kilians-legende | Engel, Wilhelm | Article in Book | | 1952 |
| New attitudes to work | Cowen, Brian | Article in Book | | 1993 |
| Nicholas Archbold OFMCap : the small man with the big nose | McCafferty, John | Article in Book | | 2013 |
| Nine lives : the reflections of a dedicated diplomat | Denham, Dónal | Monograph or Collective Volume | Liffey Press | 2022 |
| Nineteenth century European immigration to the United States : intended versus lifetime settlement patterns | Dunleavy, J. | Article in Journal | | 1980 |
| Ninth-century Viking entries in the Irish annals : no 'forty years' rest' | Purcell, Emer | Article in Book | | 2010 |
| Nordirland und die Europäische Gemeinschaft | Herz, Dietmar | Article in Book | | 1994 |
| Northern European Reformations : transnational perspectives | NA | Monograph or Collective Volume | Palgrave Macmillan | 2020 |
| Northern Ireland : some European comparisons | Alcock, Antony | Article in Book | | 1992 |
| Northern Ireland and the divided world : the Northern Ireland conflict and the Good Friday Agreement in comparative perspective | | Monograph or Collective Volume | Oxford University Press | 2001 |
| Northern Ireland and the euro: Changing attitudes (2003-2013) | Berbers, Carine | Article in Journal | | 2014 |
| Northern Ireland and the European union | Hainsworth, Paul | Article in Book | | 1996 |
| Northern Ireland in a Europe of regions | Delanty, Gerard | Article in Journal | | 1996 |
| Northern Ireland in the European Community : an economic and political analysis | | Monograph or Collective Volume | Queen's University of Belfast and the University of Ulster, Policy Research Institute | 1989 |
| Northern Ireland's future as a European region. Submission to the Opsahl Commission | Kearney, RichardWilson, Robin | Article in Journal | | 1994 |
| Northern lights : following folklore in north-western Europe : Essays in honour of Bo Almqvist | | Monograph or Collective Volume | University College Dublin Press | 2001 |
| Northwest Europe in the early middle ages, c. AD600-1150 : a comparative archaeology | Loveluck, Christopher | Monograph or Collective Volume | Cambridge UP | 2013 |
| Notes and documents. Cardinal Tomás Ó Fiaich, Ireland and Europe | Brady, Seán | Article in Journal | | 2017 |
| Notes for a Saumur bibliography : Part 2, the printer as publisher | Pittion, Jean-Paul | Article in Journal | | 1973 |
| Notes. Irish prayers in a Zürich Codex of the 'Ars Prisciani' | Ó Cróinín, Dáibhí | Article in Journal | | 2015 |
| Notes.Conor Francis O'Brien's postcard from the front May 1916 | Reilly, Conor | Article in Journal | | 2008 |
| Nuns' literacies in medieval Europe : the Kansas City dialogue | | Monograph or Collective Volume | Brefols | 2015 |
| Ó Lyon go Dún Lúiche : logainmneacha san Oidhreacht Cheilteach | Ó Maolfabhail, Art | Monograph or Collective Volume | Clódhanna Teoranta | 2005 |
| O'Connell's impact on Europe | Williams, T. Desmond | Article in Book | | 1984 |
| O'Neills in exile | Walsh, Micheline | Article in Journal | | 1976 |
| Obituary and Bibliography of Hugh Fenning OP | Cunningham, John M. | Article in Journal | | 2020 |
| Observations on the manuscript of Tadhg Ó Cianáin | Ó Macháin, Pádraig | Article in Book | | 2011 |
| Of a princess and four Irishmen | Morris, Gerard | Article in Journal | | 1977 |
| Oileáin bheaga chóstacha san Aontas Eorpach | Ó Cinnéide, Micheál | Article in Book | | 1995 |
| Old Irish lin 'numerus' : another Indo-European/Near Eastern connection? | Shields, Kathleen | Article in Journal | | 1996 |
| Old labor and new immigrants in American political development : union, party and state, 1875-1920 | Gwendolyn, Mink | Monograph or Collective Volume | Cornell University Press | 1986 |
| On exhibit: the medals of the late Major C.A.H.B. (Tony) Blake | Knox, JakiNelson, Terence | Article in Journal | | 2008 |
| On the causes of economic growth in Europe: why did agricultural labour productivity not converge between 1950 and 2005? | Martín-Retortillo, MiguelPinilla, Vicente | Article in Journal | | 2015 |
| On the frontiers of European history | Ellis, Steven G., 1950- | Article in Journal | | 2010 |
| On the Irish 'peregrini' in Italy | Young, Simon | Article in Journal | | 2002 |
| On the trail of Irish émigrés in the collections of the Strahov Abbey library in Prague | Kucharová, Hedvika,Parez, Jan, | Article in Book | | 2010 |
| Oofle Dust: The Story of Albert Le Bas - Ireland’s Foremost Magical Entertainer | Le Bas, Barbara & Woodward, Chris | Monograph or Collective Volume | Orla Kelly | 2020 |
| Opening address | Boyle, Leonard E. | Article in Book | | 1996 |
| Opportunities for economic expansion : Ireland and the European Union | Reidy, Theresa | Article in Book | | 2015 |
| Ormond's civic entry into Kilkenny, 29-31 August 1646 | Fletcher, Alan J. | Article in Book | | 2009 |
| Ornament and script in early medieval insular and continental manuscripts : reasons, functions, efficiency | Pirotte, Emmanuelle | Article in Book | | 2001 |
| Our greatest exile | Ó Faracháin, Roibeárd | Article in Journal | | 1939 |
| 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 |
| Owen Roe O'Neill (1582-1649) | O'Brien, B. | Article in Journal | | 1971 |
| Paradigm shift : from town foundation to town formation. The scope of Historic Towns Atlases under the crossfire of archaeological research | Simms, Anngret | Article in Book | | 2013 |
| Parnell in the spectrum of nationalisms | Hurst, Michael | Article in Book | | 1991 |
| Past imperfect : women in ancient Europe | Waddell, John | Article in Journal | | 1990 |
| Pasteboard perceptions : European images of Ireland, 1870s-1940s | Share, Bernard | Article in Journal | | 2002 |
| Patrick Boyle, the Irish Colleges and the historiography of Irish Catholicism | Chambers, Liam | Article in Book | | 2013 |
| Patrick M. Egan, 1843-1903 | McEvoy, Francis | Article in Book | | 2009 |
| Patrick Pearse and the European revolt against reason | Moran, Seán Farrell | Article in Journal | | 1989 |
| Pattern and purpose in insular art | | Monograph or Collective Volume | Oxbow Books | 2001 |
| Peaceful wars and scientific invaders : Irishmen, Vikings and palynological evidence for the earliest settlement of the Faroe Islands | Borthwick, Douglas B.Edwards, Kevin J., | Article in Book | | 2010 |
| People, work and social change | Begg, David | Article in Book | | 2004 |
| Perceptions of the British Isles and Ireland among the Catholic exiles : the case of Robert Corbington, SJ | Davidson, Peter | Article in Book | | 2010 |
| Peregrinalto Columbae | Bourke, Cormac | Article in Book | | 2004 |
| Peripheral regions in a community of twelve member states | Keeble, DavidOfford, JohnWalker, Sheila | Monograph or Collective Volume | [s.n.] | 1988 |
| Peter Lombard (1554-1625), prelate, politician, pragmatist | Smith, David | Article in Journal | | 2000 |
| Peter White - a Renaissance schoolmaster in Kilkenny | Lennon, Colm | Article in Book | | 2009 |
| Philological remarks on the so-called Navigatio S. Brendani | Zelzer, Michaela | Article in Book | | 2006 |
| Philosophy and passion : Yeats, Ireland and Europe | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | University College Cork | 2005 |
| Pitying the plumage : commemorating 'the flight of the earls' in contemporary and historical contexts | Brady, Ciaran | Article in Book | | 2010 |
| Plan S. The implications for history journals, researchers and learned societies | Hill, Jacqueline R. | Article in Journal | | 2019 |
| Plot-use and access in an eleventh-century Dublin building level | Wallace, Patrick F. | Article in Book | | 2010 |
| Poetry and philosophy in the middle ages | | Monograph or Collective Volume | Brill | 2001 |
| Policy and propaganda in Hugh O'Neill's connection with Europe | Morgan, Hiram | Article in Book | | 2010 |
| Political institutions and administrative adaptation | Connaughton, Bernadette, | Article in Book | | 2009 |
| Political parties and terrorist groups | Weinberg, Leonard | Monograph or Collective Volume | Routledge | 2003 |
| Politics in the republic of Ireland | | Monograph or Collective Volume | Routledge | 2005 |
| Population growth and agrarian change : an historical perspective | Grigg, D. B. | Monograph or Collective Volume | Cambridge University Press | 1980 |
| Postmodern Europe and the resources of communal identities in Northern Ireland | McCall, Cathal | Article in Journal | | 1998 |
| Prequels: the Irish European diaspora | O'Connor, Thomas | Article in Book | | 2019 |
| Présence des Celtes | Rivoallan, A. | Monograph or Collective Volume | Nouvelle Librairie Celtique | 1957 |
| Private John Joseph Kelly, U.S. Marine Corps (1898-1957) | Sullivan, R. J. | Article in Journal | | 2007 |
| 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 |
| Problèmes et premiers résultats d'une histoire générale de la littérature hagiographique | De Vriendt, FrançoisPhilippart, GuyTrigalet, Michel | Article in Book | | 2001 |
| Propagating religion and endeavouring the reformation of the whole world | Boran, Elizabethanne | Article in Book | | 2001 |
| Propugnaculum Catholicae veritatis | Bruodino, Antonio | Monograph or Collective Volume | [s.n.] | 1669 |
| Protest in the long eighteenth century | | Monograph or Collective Volume | Routledge | 2021 |
| Protestantism, ethnicity and Irish identities, 1660-1760 | Barnard, T. C. (Toby Christopher) | Article in Book | | 1998 |
| Psalms and slaughter : a study in bigotry | Grey, Tony | Monograph or Collective Volume | Heinemann | 1972 |
| Public policy : the EU and Good Friday agreement | Tannam, Etain | Article in Book | | 2007 |
| Rapid adaptation and light co-ordination | Laffan, Brigid | Article in Book | | 2000 |
| Re-envisioning independent Ireland | O'Driscoll, Mervyn | Article in Book | | 2019 |
| Re-viewing Casement | Ó Seaghda, Barra | 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 developments | McMullan, Terry | Article in Book | | 1990 |
| Recycling an island's past for a global Catholicism : Irish Franciscans in the seventeenth century | McCafferty, John | Article in Book | NA | 2022 |
| Refiguring Delaney | Murray, Peter | Article in Journal | | 2004 |
| Reginbert von der Reichenau. Aus Bibliothek und Skriptorium des Inselklosters | Preisendanz, Karl | Article in Journal | | 1953 |
| Regional patterns of nuptiality in Europe, 1870-1960 | Watkins, S. C. | Article in Journal | | 1981 |
| Regional policy and politics | Quinn, Bríd | Article in Book | | 2009 |
| Renaissance now! : the value of the renaissance past in contemporary culture | | Monograph or Collective Volume | Peter Lang AG | 2014 |
| Representing Counter-Reformation Rome through Ulster eyes | Mac Craith, Mícheál | Article in Book | | 2011 |
| Republicanism in theory and practice | | Monograph or Collective Volume | Routledge | 2006 |
| Reshaping Scotland : Ireland, Europe and the Interwar Scottish Literary Renaissance Movement | McCulloch, Margery Palmer | Article in Journal | | 2007 |
| Rethinking Civil liberties in a Counter-Terrorism World | Gearty, Conor | Article in Journal | | 2007 |
| Review article. 'Lest we forget' Ireland and the Great War 1914-18. [Review of eight recent publications] | McMinn, Richard | Article in Journal | | 2015 |
| Review article. Bronze age studies in Europe today | Jones, Carleton | Article in Journal | | 2014 |
| Review article. Plato's Cave? | McMahon, Deirdre | Article in Journal | | 2008 |
| Review article: Early modern Ireland and Europe | Cunningham, Bernadette | Article in Journal | | 2009 |
| Richard Ledrede, Bishop of Ossory 1317-1360 - towards a re-assessment | Brennan, James, Fr. | Article in Book | | 2009 |
| Rivalry and conflict : Britain, Ireland and Europe, 1570-1745 | Gormley, KathleenLogan, Austin | Monograph or Collective Volume | Colourpoint | 1995 |
| Roman Ireland | Di Martino, Vittorio | Monograph or Collective Volume | Collins Press | 2003 |
| Roman religious and ceremonial music in the time of the earls | O'Regan, Noel | Article in Book | | 2010 |
| Roman, runes and ogham : medieval inscriptions in the insular world and on the continent | | Monograph or Collective Volume | Shaun Tyas | 2001 |
| Romans and barbarians | Thompson, E. A. | Monograph or Collective Volume | University of Wisconsin Press | 1982 |
| Rome and the Isles : Ireland, England and the rhetoric of orthodoxy | Bracken, Damian | Article in Journal | | 2009 |
| Römische Voraussetzungen der bonifatianischen Wirksamkeit im Frankenreich | Hallinger, K. | Article in Book | | 1954 |
| Roscommon in the service of the Hapsburg Empire: County volunteers in the Austrian army | O'Reilly, William | Article in Journal | | 1998 |
| Rose O Dogherty : a Gaelic woman | Casway, Jerrold | Article in Journal | | 1980 |
| Runic inscriptions and Viking-age Ireland | Barnes, Michael,Hagland, Jan Ragnar, | Article in Book | | 2010 |
| Rural change and rural landscape quality : experience and planning in Europe and Ireland | Aalen, F. H. A. | Article in Book | | 1986 |
| Sacred causes : religion and politics from the European dictators to Al Qaeda | Burleigh, Michael | Monograph or Collective Volume | Harper Perennial | 2007 |
| Sailing from The Lowlands low | Tonra, Henry | Article in Journal | | 1994 |
| Saint Colomban et ses disciples | Dubois, Marguerite-Marie | Article in Book | | 1956 |
| Saint Columban : a pioneer of western civilization | Du Bois, Marguerite MarieO'Carroll, Jim | Monograph or Collective Volume | Gill | 1961 |
| Saint de la Salle and the education of Irish youth | Battersby, W. J. | Article in Journal | | 1950 |
| Saint Malachie vu par saint Bernard | Masseron, Alexandre | Article in Book | | 1956 |
| Sankt Kilian im mittelalterlichen Bamberg. Eine hagiographisch-kulturgeschichtliche Skizze | Meyer, Otto | Article in Journal | | 1952 |
| Saving their souls : the Uí Briain Kings of Thomond | Ó Riain-Raedel, Dagmar | Article in Journal | | 2015 |
| Scandals in past and contemporary politics | | Monograph or Collective Volume | Manchester University Press | 2006 |
| Schaffhausen Generalia I and the textual transmission of Adomnán's Vita Columbae on the continent | Picard, Jean-Michel | Article in Book | | 2002 |
| Scoláirí Éireannacha thar lear 1200-1900 | Mac Conmara, Mairtín | Article in Book | | 1988 |
| Scots, Britons and Europeans : Scottish military service, c.1739-1783 | Conway, Stephen | Article in Journal | | 2009 |
| Scottish comunities abroad : Some concluding remarks | O'Connor, ThomasSogner, SølviVan Voss, Lex Heerma | Article in Book | | 2005 |
| Sea pirate wanted to be king of Ireland | Piondar, Sean | Article in Journal | | 1943 |
| Seán Lester: Journalist, revolutionary, diplomat, statesman | Keown, Gerard | Article in Journal | | 2012 |
| Sedulius Scottus and the 'Recensio Scotica' of Priscian's 'Ars' | Krotz, Elke | Article in Journal | | 2015 |
| Select bibliography of county Kilkenny history sources | O'Dwyer, Michael | Article in Book | | 2009 |
| Sermons on St Patrick on the continent | Ó Súilleabháin, Pádraig | Article in Journal | | 1964 |
| Serving in new spheres | Cromien, Seán | Article in Book | | 2000 |
| Setting adrift in medieval law and literature | Reinhard, J. R. | Article in Journal | | 1941 |
| Seventeenth century Irish theologians in exile | Wall, Thomas | Article in Journal | | 1939 |
| Seventeenth-century Ireland and Scotland and their wider worlds | Ohlmeyer, Jane H. | Article in Book | | 2006 |
| Seventeenth-century Irish catechisms : European or not | O'Reilly, Mary | Article in Journal | | 1996 |
| Sharing sovereignty | Cullen, Martin | Article in Book | | 2000 |
| Shifting alliances : James J. O'Kelly and the Spanish government | Ramón, Marta | Article in Book | | 2012 |
| Single Europe, single Ireland? : uneven development in process | Goodman, James | Monograph or Collective Volume | Irish Academic Press | 2000 |
| Sinne, Éireannaigh agus Eorpaigh | Ó Doibhlin, Breandán | Article in Journal | | 2003 |
| Six Local Heroes | Wylie, Griffith | Article in Journal | | 2009 |
| Small nations and colonial peripheries in World War I | | Monograph or Collective Volume | Brill | 2016 |
| Social security in Ireland and western Europe | Caudle, P. R. K. | Monograph or Collective Volume | [s.n.] | 1964 |
| Some Irish engravers (in exile) | Plunkett, George Noble, Count Plunkett | Article in Journal | | 1942 |
| Some Irishmen in the imperial service | Anonymous | Article in Journal | | 1961 |
| Souvenirs of Irish footprints over Europe | Davis, Eugene | Monograph or Collective Volume | University College Dublin Press | 2006 |
| Sovereigns and mayors of the town and city of Kilkenny 1282-1609 | Patterson, Tony | Article in Book | | 2009 |
| Spatial changes in livestock production in Northern Ireland : 1974-1986 | Edwards, C. J. W. | Article in Journal | | 1991 |
| St Canice's Cathedral in an age of change 1500-1560 | Gillespie, Raymond, 1955-2024 | Article in Book | | 2009 |
| St Columbanus (c. 543-616): missionary of unity | Clancy, Finbarr G. | Article in Book | | 2012 |
| Stempelgleiche Fruhlatene-Keramik zwischen Traisental und Neusiedlersee | Jerem, ErzsebetMegaw, J.V.S.Ramsl, Peter C.Zeiler, Manuel | Article in Book | | 2009 |
| Stillorgan and the First World War | Casey, Patrick J. | Article in Journal | | 2006 |
| Strengthening Irish identity through openness | Ryan, Liam | Article in Book | | 2000 |
| Surviving in a world of great powers : Denmark, England and Europe in the late seventeenth century | Jespersen, Knud J. V. | Article in Book | | 1995 |
| Symposium : Perspectives on the Irish diaspora | Delaney, Enda,Kenny, Kevin, 1960-McRaild, Donald | Article in Journal | | 2006 |
| 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's Imeacht na nIarlaí as European pilgrimage | Carroll, Clare | Article in Book | | 2010 |
| Teachers and code-breakers : the Latin Genesis tradition, 430-800 | O'Loughlin, Thomas | Monograph or Collective Volume | [s.n.] | 1998 |
| Teagasc Críostaí Uí Eoghasa | Mag Raghnaill, Fearghal | Article in Journal | | 1961 |
| Ten thousand saints : a study in Irish and European origins | Butler, Hubert | Monograph or Collective Volume | Wellbrook Press | 1972 |
| Ten thousand saints : a study in Irish and European origins | Butler, Hubert | Monograph or Collective Volume | Lilliput Press | 1972 |
| Territorial sovereignty and political identity : national problems, transnational solutions? | Anderson, James | Article in Book | | 1997 |
| Textes et manuscrits cisterciens dans diverses bibliothèques | Leclercq, Jean | Article in Journal | | 1965 |
| Textiles that work for their living : a late eleventh-century cloth from Cork, Ireland | Heckett, Elizabeth Wincott | Article in Book | | 2010 |
| The 'Proverbia Grecorum' | Simpson, Dean | Article in Journal | | 1987 |
| The 'unwanted suitor': West Germany's reception, response and role in Ireland's E.E.C. entry request | O'Driscoll, Mervyn | Article in Journal | | 2011 |
| The 13th Battalion (1st County Down Volunteers) The Royal Irish Rifles in the First World War | McGuicken, Craig | Article in Journal | | 2004 |
| The 1898 centenary celebrations from Ballina to Fashoda | Ranger, Pierre | Article in Book | | 2012 |
| The 1989 election to the European parliament in the Republic of Ireland | Holmes, Michael | Article in Journal | | 1990 |
| The 69th 'Fighting Irish' regiment in the First World War | Joye, Lar | Article in Journal | | 2018 |
| The achievements of our Irish monks | Ryan, John | Article in Book | | 1963 |
| The Ancestry of John Doe: A Squib | Sayers, William | Article in Journal | | 2011 |
| The archaeological evidence for a 'bull cult' in late bronze age Europe | Coles, John M. | Article in Journal | | 1965 |
| The archaeology of Celtic art | Harding, Dennis William | Monograph or Collective Volume | Routledge | 2007 |
| The archaeology of the continental Celts | Frey, Otto-Herman | Article in Book | | 1964 |
| The art, literature and material culture of the medieval world : transition, transformation and taxonomy | | Monograph or Collective Volume | Four Courts Press | 2015 |
| The Arthurian cycle and the Celtic heritage in European culture | Breeze, Andrew | Article in Book | | 1991 |
| The Atlantean Irish : Ireland's oriental and maritime heritage | Quinn, Bob | Monograph or Collective Volume | Lilliput Press | 2005 |
| The Ballyrashane tanks | Cunningham, Jennifer | Article in Journal | | 2014 |
| The battle for peace | Hendron, Joe | Article in Book | | 1993 |
| The Battle of the Somme in Ulster memory and identity | Graham, Brian | Article in Journal | | 2002 |
| The beginnings of the St Brendan legend on the continent | Selmer, C. | Article in Journal | | 1943 |
| The Biblical text of the Collectio Canonum Hibernensis | Davies, Luned Mair | Article in Book | | 1996 |
| The Book of the O'Conor Don : essays on an Irish manuscript | | Monograph or Collective Volume | Dublin Institute for Advanced Studies : School of Celtic Studies | 2010 |
| The Brendan legend : texts and versions | | Monograph or Collective Volume | Brill | 2006 |
| The British and the Irish in the context of Europe | FitzGerald, Garret | Article in Book | | 1991 |
| The Cabinet Office and the renegotiation of Britain's terms of entry into the EEC, 1974-5 | Collins, Aoife | Thesis | | 2008 |
| The Calendar of Willibrord from MS Paris Lat. 10837 | Wilson, H. A. | Monograph or Collective Volume | [s.n.] | 1918 |
| The Cambridge economic history of Europe from the decline of the Roman empire. Vol. 1 | | Monograph or Collective Volume | Cambridge University Press | 1941 |
| The Cambridge history of later Greek and early medieval philosophy | Anonymous | Monograph or Collective Volume | Cambridge University Press | 1967 |
| The Canterbury edition of the answers of Pope Gregory I to St Augustine | Deanesly, MargaretGrosjean, Paul | Article in Journal | | 1959 |
| The Carlow man who saved Hitler. Michael Keogh fought for Ireland, England and Germany during an eventful life | Thorpe, David | Article in Journal | | 2011 |
| The case of Ireland : commerce, empire and the European order, 1750-1848 | Stafford, James | Monograph or Collective Volume | Cambridge University Press | 2022 |
| The Celtic and Indo-European origins of the fian | McCone, Kim | Article in Book | | 2012 |
| The Celtic dawn : a history of Pan Celticism | Ellis, Peter Berresford, 1943- | Monograph or Collective Volume | Constable | 1993 |
| The coins of the ancient Celts | Allen, D. F. | Monograph or Collective Volume | | 1980 |
| The collective European memory of 1968: The case of Northern Ireland | Reynolds, Chris
| Article in Journal | | 2011 |
| The Comet and the Flight? | Casway, Jerrold | Article in Journal | | 2013 |
| The Commission, the Council and the Irish application for the EEC, 1961-73 | De Wiel, Jérome aan | Article in Book | | 2013 |
| The Communist Party of Ireland 1921-2011: vol. 1, 1921-1969 | Treacy, Matt | Monograph or Collective Volume | Brocaire Books | 2012 |
| The confederation of Kilkenny and Catholic Europe | Doyle, S. | Article in Journal | | 1957 |
| The Confession of St Patrick and the Confessions of St Augustine | O'Meary, John | Article in Journal | | 1956 |
| The Connaught Rangers Mutiny: Thomas Murray's story | MacMahon, Bryan, 1949- | Article in Journal | | 2021 |
| The conspirators : a study of the coup d'état | Goodspeed, D. J. | Monograph or Collective Volume | [s.n.] | 1962 |
| The Constitution of the Dominican Order : 1216-1360 | Galbraith, Georgina Rosalie | Monograph or Collective Volume | Manchester University Press | 1925 |
| The context and uses of literacy in early Christian Ireland | Charles-Edwards, T. M. (Thomas Mowbray) | Article in Book | | 1998 |
| The context of neutrality : European integration | Sutherland, P. | Article in Journal | | 1992 |
| The continental mission | Holmes, Finlay | Article in Book | | 1990 |
| The contribution of Irish Franciscans on the continent in the seventeenth century | Giblin, Cathaldus, OFM | Article in Book | | 1981 |
| The crisis in Christianity, 1450-1600 | Downey, Declan M. | Monograph or Collective Volume | National Distance Education Council | 2003 |
| The crisis of the late 1840s : what can be learned from prices? | Solar, Peter Michael | Article in Book | | 2007 |
| The crisis year : Europe and the Atlantic in 1798 | Gough, Hugh | Article in Book | | 2003 |
| The Cromwellian siege of Kilkenny | Keane, John E. Kerry | Article in Book | | 2009 |
| The cult of Patricius in Europe | Ní Mheara, R. | Article in Journal | | 1995 |
| The cult of St Patrick in the vicinity of Drakenstein | Mesmer, Gertrude | Article in Journal | | 1962 |
| The cultural reception of the Bible : explorations in theology, literature and the arts. Essays in honour of Fr Brendan McConvery, CSsR | | Monograph or Collective Volume | Open Air | 2018 |
| The dark ages : the making of European civilization | | Monograph or Collective Volume | Thames & Hudson | 1965 |
| The desparate fight to save the harvest of 1946 | Laffan, Pádraig | Article in Journal | | 2008 |
| The development of embossed goldwork in bronze age Europe | Needham, Stuart | Article in Journal | | 2000 |
| The development of the Irish Labour Party's European policy : from opposition to support | Holmes, Michael | Monograph or Collective Volume | Edwin Mellen Press | 2006 |
| The diplomacy of "dignified calm" : an analysis of Ireland's application for membership of the EEC 1961-1963 | Keogh, Dermot | Article in Journal | | 1997 |
| The diplomacy of "dignified calm" : an analysis of Ireland's application for membership of the EEC, 1961-1963 | Keogh, Dermot | Article in Journal | | 1997 |
| The Dublin convention and the introduction of the ‘first entry rule’ in the allocation of asylum seekers in Europe | Lott, Gaia | Article in Journal | | 2023 |
| The Dunmore Cave [2] hoard and the role of coins in the tenth-century Hiberno-Scandinavian economy | Collins, Kristin Bornholdt | Article in Book | | 2010 |
| The dynamics of membership | Hourihane, James J. | Article in Book | | 2004 |
| The earliest Irish writers at home and abroad | Howlett, D. R. | Article in Journal | | 1994 |
| The early years of the Gaelic League in Kilkenny 1897-1903 | O Bolguidhir, Liam | Article in Book | | 2009 |
| The Easter Controversy of late antiquity and the early middle ages : its manuscripts, texts and tables. Proceedings of the 2nd international conference on the science of computus in Ireland and Europe. Galway, 18-20 July, 2008 | | Monograph or Collective Volume | Brepols | 2011 |
| The Echternach Gospels' evangelist-symbol pages : forms from the 'true measure of geometry' | Stevick, Robert D. | Article in Journal | | 1986 |
| The economics of EU membership | Fitzgerald, Garry | Article in Book | | 2004 |
| The economy of Ireland : policy and performance of a small European country | | Monograph or Collective Volume | Gill & Macmillan | 1995 |
| The Education of European and Chinese girls at home in the Nineteenth Century | Bruce, EmilyQin, Fang | Article in Book | | 2018 |
| The eighteenth-century composite state : representative institutions in Ireland and Europe, 1689-1800 | | Monograph or Collective Volume | Palgrave | 2010 |
| The embarrassments of Irish Nationalist Commemorations for Western Europe, from Fontenoy in 1907 to the Easter Rising in 1966 | De Wiel, Jérome aan | Article in Journal | | 2015 |
| The emergence and development of the GAA in Britain and Europe | Hassan, DavidMoore, Stephen | Article in Book | | 2009 |
| The emergency of the Celtic languages : the Celtic languages in their European context | Schmidt, Karl | Article in Book | | 1986 |
| The end of the world | Deane, Seamus | Article in Journal | | 2012 |
| The enigma as exemplar : Walter Butler (d.1638) and Schiller's Wallenstein (1799) | Krobb, Florian | Article in Book | | 2010 |
| The epic of the Wild Geese | Hume-Weyand, Jacques | Article in Journal | | 1962 |
| The EU at the UN : two-part harmony? | Creed, Fiona | Article in Journal | | 2002 |
| The Europe that the earls encountered | Bergin, Joseph | Article in Book | | 2010 |
| The European ancestry of the United States population, 1790 | Purvis, Thomas L. | Article in Journal | | 1984 |
| The European community and the Irish rural economy | Commins, Patrick | Article in Book | | 1995 |
| The European context : a new political dimension in Ireland, North and South | Laffan, Brigid | Article in Book | | 2005 |
| The European dimension | Irwin, Liam | Article in Journal | | 1990 |
| The European dimension : the single market and the structural funds | Barry, FrankBradley, John, 1946-Hannan, Aoife | Article in Book | | 1999 |
| The European economic community | Murphy, John A. | Article in Book | | 1986 |
| The European food crisis and the relief of the Irish Famine, 1845-1850 | Gray, Peter, 1965- | Article in Book | | 2007 |
| The European grain invasion, 1870-1913 | O'Rourke, Kevin H. | Monograph or Collective Volume | University College Dublin, Department of Economics | 1997 |
| The European linen industry in historical perspective | | Monograph or Collective Volume | Oxford University Press | 2003 |
| The European linen industry since the middle ages | Collins, BrendaOllerenshaw, Philip, 1953- | Article in Book | | 2003 |
| The European subsistence crisis of 1845-1850 : a comparative perspective | Paping, RichardVanhaute, EricÓ Gráda, Cormac | Article in Book | | 2007 |
| The European Union and cross-border cooperation : the case of Northern Ireland and the Republic of Ireland | Tannam, Etain | Article in Journal | | 1996 |
| The European Union and Northern Irish politics | Tannam, Etain | Article in Journal | | 1995 |
| The European Union and the development of local government in Ireland | Coyle, Carmel | Article in Book | | 2001 |
| The European Union and the Northern Ireland question | Kennedy, Dennis, 1936- | Article in Book | | 1994 |
| The Europeanisation of Irish foreign policy | Keatinge, Patrick | Article in Book | | 1984 |
| The evil eye and biomedicine | Kingston, Rosari | Article in Journal | | 2017 |
| The evolution of cattle and cattle farming systems : the genetic evidence | Cunningham, Patrick | Article in Book | | 2015 |
| The falling world | Ryan, John | Article in Book | | 1963 |
| The famous historye of the life and death of Captaine Thomas Stukeley | Anonymous | Monograph or Collective Volume | [s.n.] | 1605 |
| The Farrell clan in Europe | Collins, Stephen | Monograph or Collective Volume | Farrell Clan Committee | 1997 |
| The feminists : women's emancipation movements in Europe, America and Australasia, 1840-1920 | Evans, Richard J. | Monograph or Collective Volume | [s.n.] | 1977 |
| The fighting Irish | McCann, Sean | Monograph or Collective Volume | Frewin | 1972 |
| The Finglas burial : archaeology and ethnicity in Viking-age Dublin | Sikora, Maeve | Article in Book | | 2010 |
| The first golden age of Europe was in Ireland and Britain (circa 2400-1400 B.C.) | Taylor, Joan J. | Article in Journal | | 1994 |
| The first phase of Viking activity in Ireland : archaeological evidence from Dublin | Simpson, Linzi | Article in Book | | 2010 |
| The First World War and the Rising : mode, moment and memory | Jeffery, Keith | Article in Book | | 2007 |
| The First World War diary of Anketell Gerald Moutray | McKenna, Ellen | Article in Journal | | 2012 |
| The First World War diary of Noel Drury, 6th Royal Dublin Fusiliers : Gallipoli, Salonika, the Middle East and the Western Front | Drury, Noel | Monograph or Collective Volume | Army Record Society : Boydell Press | 2022 |
| The Flight of the Earls : Imeacht na nIarlaí | | Monograph or Collective Volume | Guildhall | 2010 |
| The flight of the earls and the origins of modern diasporas | Fitzgerald, Patrick | Article in Book | | 2010 |
| The flight of the earls in British-Spanish diplomacy | Lennon, Colm | Article in Book | | 2010 |
| The flight of the earls in Irish traditional music | Scahill, Adrian | Article in Book | | 2010 |
| The French are on the sea | Garvin, Tom | Article in Book | | 2000 |
| The French revolution and Europe, 1789-1799 | Gough, Hugh | Article in Book | | 1990 |
| The GAA and the First World War, 1914-18 | O'Carroll, Ross | Article in Book | | 2015 |
| The Gaelic Maundeville | | Article in Journal | | 1899 |
| The Gaels : linguistic minorities in western Europe | Stephens, M. | Monograph or Collective Volume | Gomer Press | 1976 |
| The Geraldines and the culture of the wider world | Byrne, Aisling | Article in Book | | 2016 |
| The glorious madness : tales of the Irish and the Great War | Bunbury, Turtle | Monograph or Collective Volume | Gill & Macmillan | 2014 |
| The Goidels and their predecessors | O'Rahilly, T. F. | Article in Journal | | 1936 |
| The great explosion : gunpowder, the Great War, and a disaster on the Kent marshes | Dillon, Brian | Monograph or Collective Volume | Penguin Ireland | 2015 |
| The Great War: Irish Australian perspectives | Cusack, Danny | Article in Journal | | 2016 |
| The growth and distribution of the Cistercian order in medieval Europe | Donkin, R. A. | Article in Journal | | 1967 |
| The Heart of Europe | Quinn, J.F. Declan | Article in Journal | | 2005 |
| The hidden victims : civilian casualties of the two World Wars | Ó Gráda, Cormac | Monograph or Collective Volume | Princeton University Press | 2024 |
| The historical archives of the council of ministers of the European communities | Radcliffe, Patrick J. | Article in Journal | | 1990 |
| The Huguenots from the perspective of the merchant networks of western Europe (1680-1790) : the example of the brandy trade | Cullen, L. M. (Louis Michael) | Article in Book | | 1987 |
| The Ideal Diplomat? Women and Irish Foreign Affairs, 1946-90 | | Monograph or Collective Volume | Four Courts | 2020 |
| The impact of September 11 on the E.U. and E.U.- U.S. relations | Colclough, Tanya | Thesis | | 2009 |
| The impact of the European community | Moxon-Browne, Edward | Article in Book | | 1992 |
| The impact of the First World War on Ireland and Australia | Kildea, Jeff | Article in Journal | | 2015 |
| The Irish abroad | Burchell, R. A. | Article in Journal | | 1987 |
| The Irish abroad in medieval Europe | Ó Cróinín, Dáibhí | Article in Journal | | 1986 |
| The Irish and Jansenism in the seventeenth century | O'Leary, J. S. | Article in Book | | 1978 |
| 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 as mediators of antique culture on the Continent | Ó Cróinín, Dáibhí | Article in Book | | 1993 |
| The Irish Benedictines : a history | | Monograph or Collective Volume | Columba | 2005 |
| The Irish colleges in Europe and the counter-reformation | Brady, John, d.1963 | Article in Journal | | 1957 |
| The Irish colleges on the continent and the creation of an educated clergy | Brockliss, Laurence W. B. | Article in Book | | 2010 |
| The Irish connection : the Irish merchant community in Ostend and Bruges during the late seventeenth and eighteenth centuries | Parmentier, Jan | Article in Journal | | 2005 |
| The Irish contribution to the European classroom | Contreni, John J. | Article in Book | | 1992 |
| The Irish contribution to the European classroom | Contreni, John J. | Article in Book | | 1986 |
| The Irish diaspora | Delaney, Enda | Article in Journal | | 2006 |
| The Irish Diaspora : the larger context | Mulligan, William H. | Article in Journal | | 2006 |
| The Irish diaspora in the nineteenth century | Lee, J.J. (John Joseph), 1942- | Article in Book | | 2005 |
| The Irish economy and Europe | Rees, Nicholas | Article in Book | | 2009 |
| The Irish foundations and the Carolingian world | Meeder, Sven | Article in Book | | 2010 |
| The Irish Franciscans, 1534-1990 | | Monograph or Collective Volume | Four Courts | 2009 |
| The Irish Free State's first diplomats : jealousy, anti-semitism and revenge | Kelly, Darren | Article in Journal | | 2016 |
| The Irish government, the National Farmers Association and the European Economic Community, 1955-1964 | Murphy, Gary | Article in Journal | | 2002 |
| 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 Europe, 1580-1815 | | Monograph or Collective Volume | Four Courts | 2001 |
| The Irish monastic tradition in eastern Europe | Hennig, John | Article in Journal | | 1943 |
| The Irish monastic tradition on the Continent | Hennig, John | Article in Journal | | 1957 |
| The Irish on the continent, 1691-1800 | Simms, J. G. (John Gerald) | Article in Book | | 1986 |
| The Irish regiments in the first world war | Harris, H. E. D. | Monograph or Collective Volume | Mercier Press | 1968 |
| The Irish regulars in early-modern Paris : a re-examination | Chambers, Liam | Article in Book | NA | 2022 |
| The Irishtown and the Hightown : uneasy neighbours | Patterson, Tony | Article in Book | | 2009 |
| The Jacobites : Britain and Europe, 1688-1788 | Szechi, Daniel | Monograph or Collective Volume | Manchester University Press | 1994 |
| The Kilkenny Castle Archaeological Project 1990-1993 : interim report | Murtagh, Ben | Article in Book | | 2009 |
| The Kilkenny theatre 1802-1819 | Butler, Hubert | Article in Book | | 2009 |
| The King's Irishmen : the Irish in the exiled court of Charles II, 1649-1660 | Williams, Mark R. F. | Monograph or Collective Volume | Boydell | 2014 |
| The Kinsale 'Wild Geese' | Morgan, Hiram | Article in Book | | 2004 |
| The laws of war in seventeenth-century Europe and their application during the Jacobite War in Ireland, 1688-91 | Childs, John | Article in Book | | 2007 |
| The life of James the second | Clarke, J. S. | Monograph or Collective Volume | [s.n.] | 1816 |
| The life of O'Reilly.An account of the life and times of the climber Anthony Adams Reilly | Higgins, Kevin | Article in Journal | | 2010 |
| The limits of power in medieval Europe | Nelson, Janet L. | Article in Book | | 2011 |
| The line of Colonel John O'Reilly | O'Connell, Philip | Article in Journal | | 1962 |
| The longphort of Dublin : lessons from Woodstown, County Waterford, and Annagassan, County Louth | Simpson, Linzi | Article in Book | | 2012 |
| The Louvain context of Ó Cianáin's manuscript | Cunningham, Bernadette | Article in Book | | 2011 |
| The MacDonnells of Antrim on the continent | Walsh, Micheline | Monograph or Collective Volume | National University of Ireland | 1960 |
| The making of Pennsylvania : an analysis of the elements of the population and the formative influences that created one of the greatest of the American States | Fisher, Sydney George | Monograph or Collective Volume | Ira J. Friedman | 1969 |
| The materiality of devotion in late medieval northern Europe | | Monograph or Collective Volume | Four Courts | 2016 |
| The medieval foundations of western jurisprudence | Staunton, Michael | Article in Book | | 2004 |
| The megalith builders of Western Europe | Daniel, Glyn | Monograph or Collective Volume | Hutchinson | 1958 |
| The mendicant orders and vernacular Irish learning in the late medieval period | Bhreathnach, Edel | Article in Journal | | 2011 |
| The missionary problem in early modern Protestantism : British, Irish and Scandinavian perspectives | Ryrie, Alec | Article in Book | | 2020 |
| The Monasteranenagh miracle (1579) : an Irish legend in a south German abbey church | Stoll, Peter | Article in Book | | 2010 |
| The mortality of race stocks in Pennsylvania and New York, 1910 | Baker, Gladden W.Dublin, Louis I. | Article in Journal | | 1910 |
| The most beautiful libraries in the world | Bosser, JacquesDe Guillaume, Laubier | Monograph or Collective Volume | Thames & Hudson | 2003 |
| The new English in Europe, 1625-60 | Little, Patrick | Article in Book | | 2006 |
| The new Ireland in the new Europe | O'Donnell, Rory | Article in Book | | 2000 |
| The noble company's itinerary from Namur to Milan in its seventeenth-century logistical context | Hazard, Benjamin J. | Article in Book | | 2011 |
| The North erupts, and Ireland enters Europe, 1968-72 | Whyte, J. H. | Article in Book | | 2003 |
| The northern flight : Irish soldiers in seventeenth-century Scandinavia | Murdoch, Steve | Article in Book | | 2010 |
| The Northern Ireland agricultural industry : its past development and medium-term prospects | Spencer, John E.Whittaker, Julie M. | Article in Book | | 1989 |
| The Northern Ireland question and European politics | Goodman, James | Article in Book | | 1996 |
| The O'Neills in Spain | Walsh, Micheline | Monograph or Collective Volume | National University of Ireland | 1960 |
| The origins and nature of fascism and nazism in Europe | Horne, John | Article in Journal | | 2005 |
| The origins of Irish nationalism in a European context | Augusteijn, Joost | Article in Book | | 2012 |
| The Ormondes, the castle and Kilkenny City from the seventeenth to the twentiety century | Fenlon, Jane | Article in Book | | 2009 |
| The overseas trade of the Isle of Man, 1576-1755 | Dickinson, J. R. | Article in Journal | | 2005 |
| The Oxford introduction to proto-Indo-European and the proto-Indo-European world | Adams, D.Q.Mallory, J.P. | Monograph or Collective Volume | Oxford University Press | 2006 |
| The Peake brothers at war, 1914-1918 | Gordon, Harold | Article in Journal | | 2004 |
| The perils of mission : from heroic sacrifice to self-care | Hogan, Edmund | Article in Book | | 2015 |
| The personnel of learning in early modern Ireland | Richter, Michael, 1943-2011 | Article in Book | | 1996 |
| The pictorial arts of the west, 800-1200 | Dodwell, C. R. | Monograph or Collective Volume | [s.n.] | 1993 |
| The place of the archdiocese of Dublin in the hagiographical tradition of the continent | Hennig, John | Article in Journal | | 1955 |
| 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 poet and the spae-wife | | Monograph or Collective Volume | Allen Figgis|Viking Society for Northern Research | 1960 |
| The political context at home and abroad for Ó Cianáin's work | Lennon, Colm | Article in Book | | 2011 |
| The political economy of grand strategy | Narizny, Kevin, 1974- | Monograph or Collective Volume | Cornell University Press|University Presses Marketing [distributor] | 2007 |
| The political perspective in 1972 | Halligan, Brendan | Article in Book | | 2000 |
| The politics of environmental policy | Connaughton, Bernadette | Article in Book | | 2009 |
| The politics of patriotism : English liberalism, national identity and Europe, 1830-1886 | Parry, Jonathan Philip | Monograph or Collective Volume | Cambridge University Press | 2006 |
| The potato and late blight in Ireland | Dowley, Leslie | Article in Book | | 1997 |
| The potato famine in Europe | Solar, Peter Michael | Article in Book | | 1997 |
| The potrayal of Ireland and the Irish in Bernard's Life of Malachy | Scully, Diarmuid | Article in Book | | 2006 |
| The prehistory of the presidency | Coakley, John | Article in Book | | 2014 |
| The presentation plate of the Corporation of the City of Kilkenny 1684-1834 | Law, Edward J. | Article in Book | | 2009 |
| The president in comparative perspective | Elgie, Robert | Article in Book | | 2014 |
| The pretanic background in Britain and Ireland | MacNeill, Eoin | Article in Journal | | 1933 |
| The provenance of a crucifixion plaque and a shrine figure | McEvansoneya, Philip | Article in Journal | | 2013 |
| The quest for redemption : penitent demons leading Christians to salvation in medieval Christian Exempla literature | Newman, Coree | Article in Journal | | 2012 |
| The races of Europe | Coon, Carleton Stevens | Monograph or Collective Volume | Macmillan | 1939 |
| The reception of David Hume in Europe | | Monograph or Collective Volume | Thoemmes Continuum | 2005 |
| The reception of James Joyce in Europe | | Monograph or Collective Volume | Thoemmes Continuum | 2004 |
| The reception of Jonathan Swift in Europe | | Monograph or Collective Volume | Thoemmes | 2005 |
| The reception of W. B. Yeats in Europe | Jochum, Klaus Peter | Monograph or Collective Volume | Continuum | 2006 |
| The reform of Kilkenny Corporation in the repeal year of 1843 | Patterson, Tony | Article in Book | | 2009 |
| The representation of everyday life in Irish painting of the 19th century : the European context | Campbell, Julian | Article in Book | | 2006 |
| The Reverend John McKenna, Loyalist Chaplain | Kelly, Edward | Article in Journal | | 1933 |
| The Rise of Western Christendom | Brown, Peter | Article in Book | | 2008 |
| The rise of western Christiandom : triumph and diversity, A.D. 200-1000 | Brown, Peter | Monograph or Collective Volume | Blackwell Publishers | 2003 |
| The road to A.D. 2000 | Knox, R. Buick | Article in Book | | 2002 |
| The road to Belgrade : the experiences of the 10th (Irish) Division in the Balkans, 1915-17 | Orr, Philip | Article in Book | | 2002 |
| The road to Europe : Irish attitudes 1946-61 | Hederman, N. | Monograph or Collective Volume | Institute of Public Administration | 1983 |
| The Role of Gaelic Games in the lives of the Irish Diaspora in Europe | Hassan, David | Article in Journal | | 2007 |
| The Royal Dublin Fusiliers in the great war | Burke, Tom | Article in Journal | | 2005 |
| The salvation of the individual and the salvation of society in Siaburcharpat Con Culaind | Johnston, Elva | Article in Book | | 2001 |
| The Sankt Gall Priscian commentary | Hofman, Rijcklof | Monograph or Collective Volume | [s.n.] | 1996 |
| The satellite state in the seventeenth and eighteenth centuries | | Monograph or Collective Volume | | 1979 |
| The Schaffhausen Adomnán - a unique witness to Hiberno-Latin | Picard, Jean-Michel | Article in Journal | | 1982 |
| The Scot around the world | Shepperson, George | Article in Book | | 1981 |
| The Scots in the Italian peninsula during the Thirty Years War | Marks, Richard Adam | Article in Book | | 2010 |
| The search for William Joyce | Keenan, Thomas | Article in Journal | | 2002 |
| The Second World War and Irish women : an oral history | Muldowney, Mary | Monograph or Collective Volume | Irish Academic Press | 2007 |
| The ship-sinking witch : a maritime folk legend from north-west Europe | Mac Cárthaigh, Críostóir | Article in Journal | | 1992 |
| The sleepwalkers : how Europe went to war in 1914 | Clark, Christopher | Monograph or Collective Volume | Harper Collins | 2013 |
| The sojourn of the Ulster Earls at Louvain (November 1607 until February 1608) : movement, meetings and partings | McEvoy, James | Article in Journal | | 2008 |
| The South Irish Horse on the Western Front | Dargan, Pat | Article in Journal | | 2003 |
| The story of Irish emigration | D'Arcy, Frank | Monograph or Collective Volume | Mercier Press | 1999 |
| The strikes of 1911-1913 : their international significance | Brown, Kenneth Douglas, 1943- | Article in Book | | 1998 |
| The subverters of liberty | Hutton, J. Bernard | Monograph or Collective Volume | Allen | 1972 |
| The Suffolk Street sword : further notes on the College Green cemetery, Dublin | Harrison, Stephen H. | Article in Book | | 2010 |
| The summer of 1917: how the Bangor paper saw it | Wilson, Ian | Article in Journal | | 2004 |
| The tortuous path : the course of Ireland's entry into the EEC, 1948-73 | Maher, D. J. | Monograph or Collective Volume | Institute of Public Administration | 1986 |
| The trials of the Huguenots in Europe, the United States, South Africa and Canada | Reaman, G. Elmore | Monograph or Collective Volume | Muller | 1964 |
| The Triangular Constitution: Constitutional Pluralism in Ireland, the EU and the ECHR | Flynn, Tom | Monograph or Collective Volume | Hart Publishing | 2019 |
| The trouble with Frank Ryan: 'Corpse diplomacy' between East Germany and Ireland, 1966-80 | De Wiel, Jérôme aan | Article in Journal | | 2014 |
| The Ulster earls and baroque Europe : refashioning Irish identities, 1600-1800 | | Monograph or Collective Volume | Four Courts | 2009 |
| The United Nations in the age of sustainable development | Jeremic, VukSachs, Jeffrey, D. | Article in Journal | | 2014 |
| The Verona homily collection and its Irish connections | Martin, Lawrence T. | Article in Book | | 1998 |
| The Viking age : Ireland and the West : papers from the proceedings of the Fifteenth Viking Congress, Cork, 18-27 August 2005 | | Monograph or Collective Volume | Four Courts | 2010 |
| The Vikings in Connemara | Kelly, Eamonn | Article in Book | | 2010 |
| The voyage of Saint Brendan : representative versions of the legend in English translation | | Monograph or Collective Volume | University of Exeter Press | 2002 |
| The walls of Londonderry : the background in European military architecture | Scott, Brian G. | Article in Book | | 2015 |
| The wandering Irish in Europe : their influence from the Dark Ages to modern times | Cherici, PeterCulligan, Matthew J. | Monograph or Collective Volume | Constable | 2000 |
| The wandering saints | Duckett, Eleanor Shipley, 1880-1976 | Monograph or Collective Volume | Collins | 1959 |
| The western mirage : on the Celtic chronotope in the European imagination | Leerssen, J. Th. (Joep) | Article in Book | | 1994 |
| The Wilde goose chase | Edwards, Owen Dudley | Article in Journal | | 1957 |
| The wives of Hugh O'Neill, second earl of Tyrone | Lyons, Mary Ann | Article in Journal | | 2007 |
| Theatre, history, and national identities | | Monograph or Collective Volume | University | 2001 |
| Theses on Irish history completed in Irish universities, 2008 | | Article in Journal | | 2009 |
| Three Kilkenny political families in the twentieth century | Crotty, Margaret,McGuinness, Andrew,Pattison, Seamus, | Article in Book | | 2009 |
| Three men in a boat : scribe, language, and culture in the church of Viking-age Europe | Dumville, David N. | Monograph or Collective Volume | Cambridge University Press | 1997 |
| Through a glass, darkly - new light on north-west Europe dead-child traditions | O'Connor, Anne | Article in Book | | 2001 |
| Timber bridges in medieval Ireland | Geaney, Máire | Article in Journal | | 2016 |
| Timber Trade, Townscapes and Urban Networks in Early Modern Norway and Northern Europe | Eliassen, Finn-Einar | Article in Book | | 2024 |
| Time and tide. An overview of early medieval tide-mills in Ireland, Britain and Europe | Rynne, Colin | Article in Journal | | 2023 |
| Towards a bibliography of the Irish in central Europe, 1618-48 | Worthington, David | Article in Journal | | 2002 |
| Towards a brave liberal world? living with European rural policies | Davis, John, 1951-Shortall, S. | Article in Book | | 1999 |
| Towards an interconnected history of World War I : Europe and beyond | Barry, GearoidDal Lago, EnricoHealy, Roisin | Article in Book | | 2016 |
| Trade and settlement in central and northern Europe up to and including the viking period | Jankuhn, Herbert | Article in Journal | | 1982 |
| Trade Routes and Commercial Networks in Early Modern South-Eastern Europe in the Light of Transylvanian Sources | Pakucs, Mária | Article in Book | | 2024 |
| Transforming Ireland into an EU member state | Laffan, Brigid | Article in Book | | 2019 |
| Translating national identity into music: Representations of "Traditional Ireland" in A.J. Potter's television opera 'Patrick' | Zuk, Patrick
| Article in Journal | | 2010 |
| Travelers from Ireland, the Mediterranean and the roles of print | Barnard, T. C. (Toby Christopher) | Article in Book | | 2012 |
| Travellers and their travels | Ní Shuinéar, Sinéad | Article in Book | | 2006 |
| Treasures of Irish Christianity, volume III : to the ends of the earth | | Monograph or Collective Volume | Veritas | 2015 |
| Triangulating opposition : Irish expatriates and hagiography in the seventeenth century | McKenna, Catherine | Article in Book | | 2003 |
| Trim's first cousin: the twelfth-century donjon of Maynooth Castle | O'Keeffe, Tadhg | Article in Journal | | 2013 |
| Tuarascáil faoi theangacha mionlach san Aontas Eorpach | Ó Dufaigh, Seosamh | Article in Journal | | 1997 |
| Tunbridge ware and related European decorative woodwares : Killarney, Spa, Sorrento | Austen, Brian | Monograph or Collective Volume | Foulsham | 2001 |
| Twenty-five years a-growing | McAleese, Dermot | Article in Book | | 2000 |
| Twin perspectives : the attorney general views political and European dimensions | Sutherland, P. | Article in Book | | 1988 |
| Two Irish personalities at war | O'Donevan, The. | Article in Journal | | 1965 |
| Two mathematical poets | Howlett, David
| Article in Journal | | 2010 |
| Two unknown confraternity letters of St Bernard | Meersseman, G. G. | Article in Journal | | 1955 |
| Ukraine - our eastern frontier | Morgan, Hiram | Article in Journal | | 2005 |
| Ulster families on the continent | Walsh, Micheline Kerney | Article in Journal | | 1993 |
| Ulster families on the Continent | Walsh, Micheline Kerney | Article in Journal | | 2006 |
| Ulster's European heritage | Hall, Michael | Monograph or Collective Volume | Island Publications | 1994 |
| Un exemple de 'metaphora reciproca' dan le 'de excidio Britanniae' : Gildas et le 'Donat chrétien' | Kerlouégan, François | Article in Journal | | 1987 |
| Un soldat de fortune Irlandais au service des 'Acta Sanctorum' | Grosjean, Paul | Article in Journal | | 1963 |
| Under the hammer blow | Phelan, Mark | Article in Journal | | 2018 |
| Undercover cop : one man's true story of undercover policing in Ireland, the UK and Europe | Craig, Patrick | Monograph or Collective Volume | Gill & Macmillan | 2008 |
| Une mode stylistique dans la prose latine des pays celtiques | Kerlouégan, François | Article in Journal | | 1972 |
| Une vie de S. Secundinus, disciple de S. Patrice | Grosjean, Paul | Article in Journal | | 1942 |
| Unity in diversity : a comparative analysis of thirteenth-century Kilkenny, Kalkar and Sopron | Simms, Anngret | Article in Book | | 2013 |
| Unsung heroes : the Irish and the Viking wars | Clarke, Howard B. | Article in Book | | 2010 |
| Unzivilisierte Kriege im zivilisierten Europa? : Die Balkankriege und die öffentliche Meinung in Deutschland, England und Irland 1876-1913 | Keisinger, Florian | Monograph or Collective Volume | Ferdinand Schöningh | 2008 |
| Ur- und Erbsunde in der Physiologie des Johannes Scottus Eriugena | Gross, Julius | Article in Journal | | 1955 |
| Urban population development in Western Europe from, the late-eighteenth to the early-twentieth century | | Monograph or Collective Volume | Liverpool University Press | 1989 |
| Versus cuiusdam Scotti de alphabeto | Howlett, David
| Article in Journal | | 2010 |
| Victoria Cross recipients from County Cavan | McKeague, Leslie | Article in Journal | | 2015 |
| Viking camps : case studies and comparisons | NA | Monograph or Collective Volume | Routledge | 2023 |
| Viking elements in Irish towns : Cork and Waterford | Hurley, Maurice F. | Article in Book | | 2010 |
| Villa splendido | Williams, Jeremy | Article in Journal | | 2004 |
| Violence and war in Europe and Ireland, 1911-14 | Mulligan, William | Article in Book | | 2013 |
| Virgilio nel Medio Evo | | Monograph or Collective Volume | Chiantore | 1937 |
| Vom Leben des heiligen Gallus | Kilger, Laurenz | Article in Book | | 1952 |
| Vom Schicksal der Pirminius-Reliquien in neuester Zeit | Litzenburger, Ludwig | Article in Journal | | 1953 |
| W. F. Mulvany : an Irish pioneer in the Ruhr, Great Britain, and industrial Europe, 1750-1870 | Henderson, W. O. | Monograph or Collective Volume | [s.n.] | 1954 |
| Walter Butler | Butler, Hubert | Article in Journal | | 1970 |
| Walter Starkie 1894-1976 : an odyssey | Hurtley, Jacqueline | Monograph or Collective Volume | Four Courts | 2013 |
| Wandering women : two centuries of travel out of Ireland | Kelly, Angeline Agnes | Monograph or Collective Volume | Wolfhound | 1995 |
| Waterford merchants abroad | Pender, Séamus | Monograph or Collective Volume | National University of Ireland | 1964 |
| Weapons and warfare in Viking-age Ireland | Halpin, Andrew | Article in Book | | 2010 |
| Welfare state development in Europe since 1930 : Ireland in comparative perspective | Korp, Walter | Monograph or Collective Volume | Economic and Social Research Institute | 1993 |
| Wendepunkte in der Geschichte der lateinischen Exegese im Frühmittelalter | Bischoff, Bernhard | Article in Journal | | 1954 |
| Westmeath cavalrymen in Europe | Ó hAnnracháin, Eoghan | Article in Journal | | 2005 |
| What Gladstone could teach the EU | Kingston, William | Article in Journal | | 2013 |
| What happened to Ireland's medieval manuscripts? | Ó Corráin, Donnchadh
| Article in Journal | | 2012 |
| What if the earls had landed in Spain? The flight's Spanish context | Recio Morales, Óscar | Article in Book | | 2010 |
| Wheels of words, networks of knowledge : romanesque scholarship and Cormac's Chapel | O'Keeffe, Tadhg | Article in Book | | 2006 |
| When histories collide : the development and impact of individualistic capitalism | Crotty, Raymond, 1925-1994 | Monograph or Collective Volume | AltaMira | 2001 |
| When the potato failed : causes and effects of the 'last' European subsistance crisis, 1845-1850 | | Monograph or Collective Volume | Brepols | 2007 |
| Why did they fight for Britain? Irish recruits to the British forces, 1939-1945 | O'Connor, Steven | Article in Journal | | 2015 |
| Wicklow-born men who served in the Australian army in World War I | O'Cléirigh, Noel | Article in Journal | | 2013 |
| Wild geese : the Irish in European armies (sixteenth to eighteenth centuries) | McGurk, J. N. N. (John James Noel) | Article in Book | | 1992 |
| William Reeves and the edition of the 'Life of St Columba : the continental connection | Picard, Jean-Michel | Article in Book | | 2006 |
| Willibrord and the Christianisation of Europe | Summer, Michel | Article in Journal | | 2022 |
| Willibrord en zijn tijd | Lampen, W. | Monograph or Collective Volume | Van Kampen | 1948 |
| Willibrordus en Pirminus | Boeren, P. C. | Article in Journal | | 1949 |
| Winifred-Bonifatius und die christliche Grundlegung Europas | Schieffer, Theodor | Monograph or Collective Volume | Herder | 1954 |
| With Irish saints along the Alps | Hennig, John | Article in Journal | | 1955 |
| Wo lag das Paradies? Rätselfragen der Kulturgeschichte und Geographie | Hennig, Richard | Monograph or Collective Volume | Druckhaus Tempelhof | 1950 |
| Women and citizenship in the European Union | Meehan, Elizabeth | Article in Book | | 1995 |
| Women ‘wild geese', 1585-1625 : Irish women and migration to European armies in the sixteenth and early seventeenth centuries | Henry, Gráinne | Article in Book | | 1995 |
| Woodbine Willia and the Weathercock | Clendinning, Kieran | Article in Journal | | 2019 |
| Working on the Saints : clues to the Irish genome | Crampton, Richard | Article in Book | | 2003 |
| Writing the history of the Irish diaspora | Kenny, Kevin, 1960- | Article in Book | | 2003 |
| Young Ireland and 1848 | Gwynn, D. R. (Denis Rolleston), 1893-1972 | Monograph or Collective Volume | | 1949 |
| Young women, textile labour, and marriage in Europe and China around 1800 | Maynes, Mary JoWaltner, Ann | Article in Book | | 2018 |
| Zum geistigne Einfluss der kolumbanischen Bewegung im mittleren Europa | Müller, Iso | Article in Journal | | 1965 |