| "Government sources said last night ..." : the development of the parliamentary press lobby in modern Ireland | Horgan, John, b. 1940 | Article in Book | University College Dublin Press | 2001 |
| "The most celebrated Irish tunes" : the publishing of Irish music in the eighteenth century | Carolan, Nicholas | Monograph or Collective Volume | Irish Traditional Music Society, University College Cork | 1990 |
| 'A view from the pulpit': a study of the novels of Canon P.A. Sheehan | O'Neill, Mary Theresa | Thesis | | 1990 |
| 'Can a man jump off his own shadow?' Seán Ó Faoláin, 1932-1947 | Dunne, Fiona Mary | Thesis | | 1999 |
| 'Egregius archiepiscopus': a life of Michael Augustine Corrigan, 1839-1902, archbishop of New York | Browne, Pius Joseph | Thesis | | 1981 |
| 'Life that is exile': Daniel Corkery (1878-1964) and the search for Irish Ireland | Maume, Patrick | Thesis | | 1990 |
| 'Our daily bread': food and monastic diet in early medieval Ireland | O'Byrne, Clara Margaret | Thesis | | 1999 |
| 'Place, belonging, identity and mobility', a cultural georgaphy of the Travelling Community: a case study of Tuam | Tierney, Seán | Article in Journal | | 2015 |
| 'The College' : University College Cork | Murphy, John A. | Article in Book | | 2005 |
| 'The Ireland that we dreamed of': nation, nationalism and imagined community with particular reference to de Valera's Ireland | Dowling, Michele | Thesis | | 1996 |
| A calendar of the letters of Thomas Bray, Archbishop of Cashel, 1792-1820 | Meagher, Mary T. | Thesis | | 1966 |
| A comparative analysis of some aspects of political life in Ireland and Poland, 1918-1939 | Bozena, Cierlik | Thesis | | 1997 |
| A critical and detailed analysis of The Irish in America by John Francis Maguire | Tobin, Catherine Teresa | Thesis | | 1983 |
| A historical geography of the transformation in the territorial organisation of the Gaelic society in County Clare during the early modern period | Nugent, Patrick | Thesis | | 2002 |
| A history of workers co-operatives in Ireland and the UK | Tucker, Vincent | Article in Book | | 1983 |
| A lively poltergeist : Robert Emmet : commemoration, memory and tradition, 1878-2003 | | Thesis | | 2009 |
| A search for identity : attitudes to nationality in the writings of four Irish novelists of the nineteenth century | Buckley, Mary G. | Thesis | | 1972 |
| A study of four peninsular parishes in West Cork, 1796-1855 | Hickey, Patrick Christopher, Rev. | Thesis | | 1980 |
| A study of modern political electoral systems with special reference to Ireland from 1800 to date | O'Leary, Cornelius | Thesis | | 1954 |
| A study of the composition of the episcopate and episcopal activities in the ecclesiastical province of Cashel, c.1400-1431 | Kelleher, Donal Anthony | Thesis | | 1988 |
| Acpects of development and decline in the building industry in Cork city, 1850-1899 | Lee, John | Thesis | | 1988 |
| Agrarian disturbance in Co. Tipperary, 1761-1789 | Luddy, Maria | Thesis | | 1984 |
| Alexander Martin Sullivan, 1829-84 | Martin, Thomas Francis | Thesis | | 1981 |
| An córus feódach i gcriochaibh na mBuitléireach ó'n xii go dtí an xv aois | Byrne, Anna T. (Ní Bhroin, Áine T.) | Thesis | | 1941 |
| An Ghaeilge i gColáiste na hOllscoile, Corcaigh, 1845-1995 | Buttimer, Neil | Article in Journal | | 1995 |
| An Irish apostle : articulating and actualising apostolicity in the early Irish church | Lordan, Shane | Thesis | | 2012 |
| Anglo-Irish relations in the framework of the EEC and Northern Ireland, 1969 | Whelan, Micheal | Thesis | | 2013 |
| Antisemitism and Irish political culture, 1932-1945 | Cotter, Colette Mary | Thesis | | 1996 |
| Archbishop Troy (1739-1823) and revolution | Peel, Edmund J., Rev. | Thesis | | 1956 |
| Aspects of the state and female sexuality in the Free Irish State, 1922-49 | Larmour, Sandra R. | Thesis | | 1998 |
| Assisted emigration from Cork to Australia, 1830-1840 | O'Brien, Margaret Judith Rosemary | Thesis | | 1987 |
| Attitudes towards the United Nations peace-keeping role in Congo, 1960-1964 | Buckley, Timothy Kevin | Thesis | | 1987 |
| Australia and the Irish revolutionary movement, 1914-1922 | Coffey, Catherine Mary Bridget | Thesis | | 1987 |
| Bertram Windle : the Honan Bequest and the modernisation of University College Cork, 1904-1919 | Keogh, AnnKeogh, DermotKiely, Patrick | Monograph or Collective Volume | Cork University Press | 2010 |
| Bishop Francis Moylan | O'Farrell, Josephine | Thesis | | 1974 |
| Breaking ranks : the emergence of representative associations in the Irish armed forces | Martin, Michael | Thesis | | 2010 |
| Brides of Christ, royal marriage and the conversion of English in Bede's 'Historia Ecclesiastica' | MacCarron, Mairin | Thesis | | 2008 |
| Brigadistas : the history and memory of Irish anti-fascists in the Spanish Civil War | Convery, David | Thesis | | 2012 |
| Brollach/Foreword. An Dr Diarmuid Ó Murchadha | Murray, KevinÓ Riain, Pádraig | Article in Journal | University College Cork: Department of Archaeology | 2008 |
| Bruff, County Limerick: aspects of local history | Browne, Pius J. | Thesis | | 1978 |
| Burying and resurrecting the past: the Queen Victoria statue in University College Cork | Crowley, John | Article in Book | | 2012 |
| Calendar of the letters of the Butler archbishops of Cashel (1750-92) | Donovan, Imelda | Thesis | | 1970 |
| Captain Rock in print: literary representation and Irish agrarian unrest, 1824-1833 | O'Sullivan, Tadhg | Thesis | | 1998 |
| Cartography and culture : achievements of the Irish Ordnance scheme, 1824-1842 | Smith, Gillian Mary | Thesis | | 2002 |
| Catholic education in the archdiocese of Cashel, 1780-1880 | Meagher, Mary T. | Thesis | | 1970 |
| Celtic and Irish in College 1849-1944 | Buttimer, Cornelius G. | Article in Journal | | 1989 |
| Censorship in Ireland during the Second World War | Ó Drisceoil, Donal | Thesis | | 1994 |
| Challengers to Provisional Republicanism: The Official Republican Movement, People’s Democracy and the Irish Republican Socialist Party, 1968-1998 | Finn, Daniel | Thesis | | 2013 |
| Challenging Irish society : 'The Late Late Show', 1962-1997 | O'Neill, Finola Doyle | Thesis | | 1998 |
| Church, state and Irish society and the politics of the 1983 abortion referendum | Kennelly, Conor Noel | Thesis | | 1998 |
| Clár lámhscríbhinní Gaeilge Choláiste Ollscoile Chorcaí : cnuasach Uí Mhurchú | Ó Conchúir, Breandán | Monograph or Collective Volume | Institiuíd Ardléinn, Scoil an Leinn Chéiltigh | 1991 |
| Co. Kerry, 1916-1921: a provincial view of the I.R.A. and the War of Independence | Joy, Sinéad | Thesis | | 2000 |
| Con Cremin and Irish foreign policy, 1935-1958 | Keogh, Niall Enda | Thesis | | 2003 |
| Conor Cruise O'Brien and nationalism | Whelan, Diarmuid | Thesis | | 1998 |
| Contesting hegemony : the historical geography of the Protestant and Roman Catholic communities of South Tipperary, c.1570-1841 | Butler, David J., 1976- | Thesis | | 2003 |
| Continuity and change in monetary policy and banking in Ireland 1922-43 | Drea, Eoin Paul | Thesis | | 2013 |
| Cork city 1917-1921 : a study of the city during the Irish War of independence | Borgonovo, John | Thesis | | 2010 |
| Cork grand jury, 1838-1900 | Nolan, David M. | Thesis | | 1975 |
| Cork public opinion and the first world war | Lucey, Dermot Joseph | Thesis | | 1972 |
| County Cork : the experience of members of the establishment whose houses were burned in the IRA arson campaign 1920-23 | Hanley, Kara | Thesis | | 2014 |
| County Tipperary and national Irish politics, 1916-1997 | Kelly, Alan Thomas | Thesis | | 1997 |
| Crime, protest and policing in Cork city, 1750-1800 | Dwane, Emer | Thesis | | 1995 |
| Cultural politics and building of the Irish state, 1923-39 | O'Shea, Susan Bernadette | Thesis | | 1996 |
| Daniel O'Connell and trade unions | Holohan, Patrick | Thesis | | 1968 |
| Deer forests, game shooting and landed estates in the south-west of Ireland, 1840-1970 | Ryan, John Mathias | Thesis | | 2001 |
| Denis Brenan Bullen (1802-66) : inspector of anatomy for the province of Munster : the controversial career of a Cork surgeon | Hanna, Michael V. | Monograph or Collective Volume | Four Courts Press | 2021 |
| Diarmaid Mac Murchadha, king of Leinster | Curran, Denis J. | Thesis | | 1966 |
| Diphtheria, the public health response and the origins of the childhood immunisation programme in Ireland | Dwyer, Michael | Thesis | | 2014 |
| Diplomatic recognition in Irish foreign policy | Wylie, Paula L. | Thesis | | 2001 |
| Education in the diocese of Ross from the earliest times to 1831 | Kennedy, Cuthbert | Thesis | | 1942-1943 |
| Emergency legislation in the Irish state, 1922-1948: an analysis of its evolution and use | Ó Longaigh, Seosamh D. | Thesis | | 1998 |
| Emigration from Duhallow to Lake County, Oregon, 1880-1950 | Kelleher, Marie | Thesis | | 1983 |
| Emigration from independent Ireland, 1922-1970 | Connolly, Tracey | Thesis | | 1999 |
| Everyday life in Ireland in the seventeenth century | MacLysaght, E. | Thesis | | 1937 |
| Farewell to Erin; oral histories of post war Irish music and migration | Goek, Sara | Thesis | | 2015 |
| Féilscríbhinn Torna : tráchtaisí léannta in onóir don Ollamh Tadhg Ua Donnchadha | | Monograph or Collective Volume | University College Cork | 1947 |
| Financial thought and policy in Ireland, 1918-45 | McCarthy, Andrew | Thesis | | 1996 |
| Frank Aiken and the formation of foreign policy | Bhreatnach, Aoife Eibhlín | Thesis | | 1999 |
| From prosperity to pauperism: the poor-law union of Midleton during the Great Famine | Cotter, Catherine Mary | Thesis | | 1999 |
| Genesis of the rising, 1912-1916 | Kennedy, Christopher Mark | Thesis | | 2003 |
| Genteel revolutionaries: the lives of Anna and Thomas Haslam | Quinlan, Carmel | Thesis | | 1999 |
| george William Russel (Æ): practical patriotism | O'Rourke, Mary | Thesis | | 2000 |
| Government and trade unions in Ireland, 1939-1946: the formulation of labour legislation | O'Shea, Finbarr Joseph | Thesis | | 1988 |
| Harnessing corpses: death, burial, desinterment and commemoration in Ireland, 1550-1655 | Tait, Clodagh | Thesis | | 1999 |
| Health and welfare: reform and reaction, 1945-53 | Moloney, Maurice | Thesis | | 1984 |
| Holier than thou: a study of the perspectives of the church, state and medical profession in the effort to reform Ireland's health services, 1922-1954 | O'Gorman, Sinéad Suzanne | Thesis | | 1998 |
| Home, family and society: women of the Irish landed class, c.1860-1914. A Munster case study | O’Riordan, Maeve | Thesis | | 2014 |
| I lived in Botany Bay 1943-1947 | Nevill, W. E. | Monograph or Collective Volume | Geological Society, University College Cork | 1991 |
| Industrial relations in post-World War II Ireland, 1945-1950 | Doyle, Coleman Christopher | Thesis | | 1999 |
| Information, media and power through the ages | | Monograph or Collective Volume | University College Dublin Press | 2001 |
| Information, media and power through the ages : Historical Studies XXII | | Monograph or Collective Volume | University College Dublin Press | 2001 |
| Informers, intelligence and the 'Anti-Sinn Féin Society': the Anglo-Irish conflict in Cork city, 1920-21 | Borgonovo, John | Thesis | | 1997 |
| Informing empire and nation - publicity, propaganda and the press, 1880-1920, | Bayly, C.A. (Christopher Alan) | Article in Book | | 2001 |
| Ireland after Donnchadh... | | Article in Journal | | 2018 |
| Ireland and the European Economic Community 1973-1977: a small state and European integration | Wall, Martin A. | Thesis | | 2011 |
| Ireland's first inter-party government, 1948-1951 | McElligott, William Thomas | Thesis | | 1999 |
| Ireland's refugee policy, 1932-1950 | O'Brien, Geraldine Martina | Thesis | | 1998 |
| Ireland’s developing European relationship 1947-1963 | MacMahon, Jason | Thesis | | 2010 |
| Irish churchmen in confederate politics | O'Connell, William D. | Thesis | | 1942-1943 |
| Irish corporatism, 1931-39 | Broderick, Eugene | Thesis | | 1991 |
| Irish diocesan priests in southern Nigeria, 1920-42 | Cooke, Colm M., Rev. | Thesis | | 1971 |
| Irish immigration to Montana from 1870 to 1900 : an analysis of the Irish outside of Butte | Noonan, Alan | Thesis | | 2008 |
| Irish music on the American stage | Moloney, Michael | Monograph or Collective Volume | Irish Traditional Music Society, University College Cork | 1993 |
| Irish nationalism and the United States | Iwasawa, Maiko | Thesis | | 2008 |
| Irish parliamentary representation, 1832-67 | Doran, P.F. | Thesis | | 1954 |
| Irish Sisters of Mercy in the Crimean war | Bolster, Ellen | Thesis | | 1959 |
| Irish-American diplomatic relations, 1948-1963 | Fitzgerald, Maurice | Thesis | | 1997 |
| Irish-Canadian diplomatic relations, 1939-1950 | Cunningham, Emma | Thesis | | 2001 |
| J.F.X. O'Brien, M.P. (1828-1905) | Nolan, Peter | Thesis | | 1971 |
| Jacobean Waterford : religion and politics, 1603-1625 | Byrne, Cornelius John | Thesis | | 2002 |
| James Connolly: the development of his political ideology | Lake, Patrick Anthony | Thesis | | 1984 |
| James Stephens and the Irish People in the evolution of Irish nationalist politics in the nineteenth century | Cullen, Patrick Michael | Thesis | | 1997 |
| John Francis Maguire (1815-72) | Murphy, Richard B. | Thesis | | 1966 |
| Jonathan Swift and contemporary Cork | Goldberg, Gerald Y. | Thesis | | 1968 |
| Joseph Walshe and the management of Irish foreign policy, 1922-1946: a study in diplomatic and administrative history | Nolan, Aengus | Thesis | | 1997 |
| Justin MacCarthy, Lord Mountcashel : commander of the first Irish brigade in France | Murphy, John A. | Monograph or Collective Volume | Cork University Press | 1959 |
| Juvenile emigration from Britain and Ireland to Canada, 1800-1928 | St. Leger, Alicia | Thesis | | 1982 |
| Labour, church and nationalism in Limerick, 1893-1902 | Collins, Patrick John | Thesis | | 1984 |
| Lámhscríbhinn Ghaeilge le Mícheál Ó Longáin bronnta ar Choláiste ne hOllscoile Corcaigh | Ní Íceadha, Máire | Article in Journal | | 2023 |
| Land tenure in south Kilkenny, c.1800-1850 | Fewer, T. G. (Thomas Gregory) | Thesis | | 1993 |
| Land-ownership in north Cork, 1584-1641 | Casey, James | Thesis | | 1989 |
| Law, poetry and medicine : the literate professionals in autonomous Gaelic Ireland, c.1250-c.1630 | Sheehan, Máire Áine | Thesis | | 2016 |
| Les representations de l'Europe chez les elites catholiques de 1957-1985 = representations of Europe by Irish Catholic Elites (1957-1985) | Roque, Pauline Beaugé de la | Thesis | | 2011 |
| Life and work of Canon Sheehan | McElligott, T.J. | Thesis | | 1942-1943 |
| Life and work of Standish James O'Grady | Wren, Laurence | Thesis | | 1944 |
| Lives of Saint Moneena | Keane, Desmond John | Thesis | | 1982 |
| Manifestations of heavenly light and fire and the construction of a saint: sanctity, mission and salvation in Adomnán’s Vita Columbae | O’Sullivan, Rúairí | Thesis | | 2015 |
| Maria Edgeworth and the colonial mind | Dunne, Tom, 1939- | Monograph or Collective Volume | University College Cork | 1984 |
| Media and power : Charles Stewart Parnell's 1880 mission to North America | O'Day, Alan | Article in Book | | 2001 |
| Monasteries and manuscripts : the transmission of Latin learning in early medieval Ireland | O'Loughlin, Thomas | Article in Book | | 2001 |
| Muirchú’s Patrick: a bishop for the seventh century | Powell, Robert J. | Thesis | | 2011 |
| Murrough O'Brien, sixth baron and first earl of Inchiquin | Murphy, John A. | Thesis | | 1951 |
| National identity, classical tradition, christian reform and colonial expansion at the ends of the earth : an analysis of the Swedish and Norwegian peoples in Adam of Bremen's history of the archbishops of Hamburg-Bremen and the Irish in Gerald of Wales's topography of Ireland | Forde, Britt | Thesis | | 2016 |
| Neutral diplomacy: an Irish perspective, 1939-1945 | Murphy, Steven | Thesis | | 2016 |
| Obituary. Professor Louis P. Renouf | O'Rourke, F.J. | Article in Journal | | 1973 |
| Orality lost : the archives of the Irish Folklore Collection and folk historiography of Bliain na bhFrancach | Beiner, Guy | Article in Book | | 2001 |
| Palmerston and The Times : a study of foreign policy, the press and the public opinion 1846-51 | Fenton, Laurence Mary | Thesis | | 2004 |
| Patrick Pearse: a search for ideological parallels | Dennehy, Thomas Oliver | Thesis | | 1983 |
| Peripatetic professor : [an interview with Professor Joe Lee of University College Cork] | Henry, Gráinne | Article in Journal | | 1995 |
| Personal and interpersonal violence and sexual abuse in Ireland, 1880-1935 | Buckley, Sarah-Anne | Thesis | | 2010 |
| Peter J. Drumm First Professor of Biochemistry at University College Cork | Barrett, Ned | Monograph or Collective Volume | self-published - Lettertec | 2021 |
| Philosophy and passion : Yeats, Ireland and Europe | Foster, R. F. (Robert Fitzroy) (Roy), 1949- | Monograph or Collective Volume | University College Cork | 2005 |
| Political and industrial labour in Cork, 1899-1914 | Reddick, Stephen McQuay | Thesis | | 1985 |
| Population growth in Co. Cork, 1800-50 | Deady, John | Thesis | | 1974 |
| Potatoes, poverty and the Irish peasantry: a history of the potato in the Irish diet, c.1590-1900 | O'Riordan, Thomás Anthony | Thesis | | 1998 |
| Preliminary remarks on the content of a recently discovered Cork manuscript | Herbert, Máire | Article in Journal | | 2008 |
| Producing Irish national space: the changing iconography of street names in Munster, 1885-1940 | Graunt, Paul | Thesis | | 2000 |
| Professor John A Murphy (1927-2022) | Buttimer, Neil | Article in Journal | | 2022 |
| Professor John A Murphy (1927-2022) | | Article in Journal | | 2022 |
| Professor W.F.P. Stockley 1859-1943 | Corkery, Daniel, 1878-1964 | Article in Journal | | 1948 |
| Protecting the ‘family cell’? Child welfare, the NSPCC and the state in Ireland, 1880-1944 | Buckley , Sarah-Anne | Thesis | | 2010 |
| Race, nation and empire in the Irish music of Sir Charles Villiers Stanford | Murphy, Michael | Article in Book | | 1998 |
| Repeal and Young Ireland in Cork politics, 1830-50 | Murphy, Maura | Thesis | | 1975 |
| Representing the Great Famine | Crowley, John S. N. | Thesis | | 2003 |
| Review of the National Conference of the Irish Civil War in University College Cork | Borgonovo, John | Article in Journal | | 2023 |
| Rhetoric and politics in the Irish parliament, 1782-1793 | Gormley, Richard Patrick | Thesis | | 1996 |
| Roger Boyle, the first earl of Orrery | Olden, John | Thesis | | 1956 |
| Schooling and the promotion of literacy in nineteenth-century Ireland | Logan, John | Thesis | | 1992 |
| Seán Lemass and Northern Ireland, 1959-1966 | Deenihan, Gillian Julia Mary | Thesis | | 1999 |
| Seán Lemass, Taoiseach, 1959-1966 | Horgan, John, 1940- | Thesis | | 1997 |
| Seán MacBride and the management of Irish foreign policy during the inter-party government, 1948-1951 | Daly, Maria | Thesis | | 2000 |
| Sean Moylan: some aspects of his parliamentary career, 1937-1948 | Magner, Margaret M. Eileen | Thesis | | 1983 |
| Seeking the chivalric lady: women in Acallam na Senórach | MacSweeney, Laetitia | Thesis | | 1996 |
| Sentinel towers: the Irish treaty ports, 1914-1945 | O'Sullivan, Clive John | Thesis | | 1999 |
| Shane O'Neill, a biographical study | Lyons, T.B. | Thesis | | 1949 |
| Ship-building in Waterford, 1820-1882: a historical, technical and pictorial study in two volumes | Irish, William | Thesis | | 2000 |
| Socialist theories in Ireland in the nineteenth and early twentieth centuries | Walsh, John | Thesis | | 1973 |
| Some Jesuit contributions in Irish education : a study of the work of Irish members of the Society of Jesus in connection with the Irish College, Salamanca (1592-1610), Mungret College, Limerick (1881-1889), St. Stanislaus College, Tullabeg (1818-1886), and University College, Dublin (1883-1909) | Morrissey, Thomas J. | Thesis | | 1975 |
| Southern Irish unionism : a study of Cork city and county unionists, 1888-1914 | d'Alton, Ian | Thesis | | 1972 |
| State policy and the revival of the Irish language, 1922-1948 | Allison, Bronagh | Thesis | | 2000 |
| Survivals of organisation of the early Irish church in late medieval and early modern Irish society | Barry, John | Thesis | | 1949 |
| The 1940s : women academics at University College Cork | Mac Curtain, Margaret | Article in Book | | 2019 |
| The 1940s : women academics at University College Cork | Mac Curtain, Margaret | Article in Book | | 2010 |
| The achievements of Eamon de Valera | Long, Jane Anne | Thesis | | 1984 |
| The administration of Thomas Drummond in Ireland | Kelly, T. | Thesis | | 1941 |
| The agricultural labourers in Ireland, 1850-1914 | Lane, Patrick G. | Thesis | | 1981 |
| The Atlantic archipelago from antiquity to Bede : the transformation of an image | Scully, Jeremiah (Diarmuid) | Thesis | | 2001 |
| The Atlantic Archipelago from antiquity to Bede: transformation of an image | Scully, Jeremiah Anthony | Thesis | | 2001 |
| The barony of Iveragh, 1835-1890: the interaction of land, people, and politics | O'Shea, Noel | Thesis | | 1992 |
| The barony of Kerrycurrihy, Co. Cork: an archaeological and historical study | Casey, James | Thesis | | 1983 |
| The Black Death in Ireland (1348) | O'Kelly, Maria | Thesis | | 1973 |
| The Book of Lismore: manuscript and contents | Murray, Kevin | Article in Journal | | 2021 |
| The butter industry in Munster, 1884-1939 | Ryan, Raymond | Thesis | | 2000 |
| The College : a history of Queen's/University College Cork, 1845-1995 | Murphy, John A. | Monograph or Collective Volume | Cork University Press | 1996 |
| The College : a photographic history of University College Cork | | Monograph or Collective Volume | Cork University Press | 1995 |
| The concept of 'Ireland' in nationalist thinking, 1880-1916 | Breen, Nuala | Thesis | | 1975 |
| The Connerys | Kiely, Maurice Brendan | Thesis | | 1987 |
| The Cork career of Sir John Arnott, 1837-1898 | Falvey, Jeremiah | Thesis | | 2008 |
| The Cork School of Medicine : a history | O'Sullivan, Denis J. | Monograph or Collective Volume | UCC Medical Alumni Association, University College Cork | 2007 |
| The cult and lives of Senán of Inis Cathaigh | O'Halloran, Gerard Michael | Thesis | | 1981 |
| The decline and resurgence of Fine Gael, 1937-54 | Walsh, John | Thesis | | 1978 |
| The development of the co-operative movement in north Co. Cork, 1900-1945 | Guerin, Timothy Joseph | Thesis | | 2000 |
| The diocese of Waterford, 1096-1363 | O'Neill, Mary A. | Thesis | | 1969 |
| The disturbances of 1785-86 in Cork and Kerry | Bric, Maurice J. | Thesis | | 1977 |
| The Doegen Records web project / Tionscadal Gréasáin Cheirníní Doegen | | Website | Royal Irish Academy | 2011 |
| The economic influence of Séan Lemass, 1945-1966 | Kelleher, Marion | Thesis | | 1995 |
| The evolution of Canadian self-government, 1837-50: a comparative perspective | Cottrell, Michael | Thesis | | 1982 |
| The Fall in Hiberno-Latin literature and Irish vernacular law | Bracken, Damian | Thesis | | 1994 |
| The forgotten volunteers: Irish service in the British armed forces during World War II | McElwaine, Aidan Joseph | Thesis | | 1998 |
| The formation and evolution of the Irish party political system with particular emphasis on the Cork city borough constituency, 1918-1932 | Martin, Mícheál Antóin | Thesis | | 1988 |
| The formative development of the Dominican and Franciscan orders in Ireland, with special reference to the Observant reform | Flanagan, J.G., Rev. | Thesis | | 1947 |
| The Gaelic mind and the collapse of the Gaelic world: a study of the motifs of bardic poetry | O'Riordan, Michelle | Thesis | | 1986 |
| The growth of sectarianism in Ireland in the later eighteenth century | O'Callaghan, Nora F. | Thesis | | 1975 |
| The Hill Architects and Queen's College/University College Cork | Ó Riain-Raedel, Dagmar | Article in Journal | | 2020 |
| The historical geography of Cork's transformation from a late medieval town into an Atlantic port city, 1600-1700 | McCarthy, Mark P. | Thesis | | 1997 |
| The history of Irish Army Intelligence, 1918-1945 | Walsh, Maurice | Thesis | | 2008 |
| The history of the Congested Districts Board of Ireland, 1891-1923 | Breathnach, Ciara | Thesis | | 2003 |
| The history of the death penalty in Ireland since the Civil War | O'Callaghan, Liam | Thesis | | 2005 |
| The Huguenot diaspora : refugee networks of power | Ludington, Charles C. | Article in Book | | 2001 |
| The image of O'Connell: a reappraisal | O'Mahony, Edmund Gerard | Thesis | | 1983 |
| The impact of September 11 on the E.U. and E.U.- U.S. relations | Colclough, Tanya | Thesis | | 2009 |
| The improvement of communication in international freight markets, c.1830-70 | Kaukiainen, Yrjö | Article in Book | | 2001 |
| The Irish colleges of Bordeaux and Lille | Walshe, T., Rev. | Thesis | | 1952 |
| The Irish Free State, 1922-32 : government and administration | Corcoran, Donal | Thesis | | 2009 |
| The Irish in Chicago, 1833-76 | O'Shea, Hilda-Clare | Thesis | | 1995 |
| The Irish in Scotland, 1798-1845 | Handley, J. | Thesis | | 1941 |
| The Irish Parliamentary Party, 1900-1910: leadership and representation | O'Dea, Áine Caitlín | Thesis | | 1996 |
| The Irish Sisters of Mercy in the Crimea | Bolster, Ellen | Thesis | | 1961 |
| The Ladies' Land League | Collins, Finola | Thesis | | 1973 |
| The land war on the Kingston estate, 1879-1888 | Geary, Laurence M. | Thesis | | 1979 |
| The last earl of Desmond | O'Leary, D. | Thesis | | 1953 |
| The last parliamentarian : the political career of John Redmond, 1856-1918 | Harrington, Nicholas | Thesis | | 2009 |
| The Laurels, adult education and lifelong learning at UCC, 1946-2022 | McCarthy, Alan, 1992-2024 | Monograph or Collective Volume | Cork University Press | 2023 |
| The life and opinions of Leonard MacNally (1752-1820) : playwright, barrister, United Irishman, and informer | Bartlett, Thomas | Article in Book | | 2001 |
| The life and politics of Thomas Spring Rice, 1st Baron Monteagle of Brandon, 1790-1866 | Murphy, Charlotte | Thesis | | 1991 |
| The life and times of Father Mathew | Shaw, H.B.P., Rev. | Thesis | | 1939 |
| The life of Dr Thomas Hussey (1746-1803), bishop of Waterford and Lismore | Murphy, William Gerald | Thesis | | 1968 |
| The Londonderry years and after: the history of education in Northern Ireland from 1922 to 1930 | Dallat, John Patrick | Thesis | | 1985 |
| The lord presidency of Munster, 1625-72 | Irwin, Liam | Thesis | | 1976 |
| The nation's military heritage: the case for a national military museum | Harvey, Daniel C. | Thesis | | 1995 |
| The National University of Ireland, 1908-2008 : centenary essays | | Monograph or Collective Volume | University College Dublin Press, on behalf of the National University of Ireland | 2008 |
| The nationalism of Canon Sheehan | Hurley, James | Thesis | | 1956 |
| The native reform of the Irish church in the twelfth century | Santry, Jachanthia Patricia | Thesis | | 1987 |
| The Norman invasion of Ireland and the consequence of the frontier | O'Donoghue, Michael D. | Thesis | | 1977 |
| The office and function of coarb and erenagh in the Irish church | Barry, John | Thesis | | 1952 |
| The Ogam stones at University College Cork | MacManus, Damian | Monograph or Collective Volume | Cork University Press | 2004 |
| The origins, development and decline of vocationalism in twentieth-century Ireland | O'Leary, Donald | Thesis | | 1996 |
| The papers of George Boole : descriptive list | University College Cork, Library | Monograph or Collective Volume | University College Cork, Library | 1992 |
| The paruchia of St. Finbarr | O'Connor, Timothy P. | Thesis | | 1977 |
| The philosophy of Thomas Davis | Buckley, Mary C. | Thesis | | 1980 |
| The Plan of Campaign, 1886-91 | Geary, Laurence M. | Thesis | | 1985 |
| The political ideology of home rule and of the opposition to it | Dunne, Thomas J. | Thesis | | 1972 |
| The political philosophy of Michael Collins | Murphy, Anne Barry- | Thesis | | 1988 |
| The politics of economic decline and recovery: Ireland, 1950-1965 | Harte, Michael Cormac | Thesis | | 1997 |
| The politics of Irish defence from the Civil War to the Congo, 1923-1964 | Walsh, Maurice | Thesis | | 1998 |
| The politics of Paul Cullen | Delaney, John Francis Pius | Thesis | | 1984 |
| The presidency of Munster | Kennedy, Denis J. | Thesis | | 1971 |
| The priest and politics in County Tipperary, 1850-1891 | O'Shea, James P. | Thesis | | 1979 |
| The republican mistique: a study of republican ideology | O'Callaghan, Richard A. | Thesis | | 1981 |
| The Resurgence of Gaelic Power in Ireland and Scotland and its wider impact, c.1350-1513 | Egan, Simon P. | Thesis | | 2016 |
| The Rockite movement in north Cork | Whooley, Patrick F. | Thesis | | 1986 |
| The second inter-party government, 1954-1957 | Loftus, Paul | Thesis | | 2009 |
| The suppression of the monasteries in Munster before 1500 | Sutton, R.G. | Thesis | | 1950 |
| The threat of conscription and its impact on Irish politics during the Great War | Devoy, Fiona | Thesis | | 2010 |
| The treaties between the administration and the Irish chiefs, 1534-47 | Cotter, William | Thesis | | 1978 |
| The view from Merrion Square : the American Embassy in Ireland, 1956-66 | Murphy, Gary | Article in Book | | 2001 |
| The Volunteer movement in Cork and other southern counties, 1745-85 | O'Donovan, James Mary | Thesis | | 1980 |
| The Waterford economy, 1945-1962: the iteraction of government policy and local initiative | Hearne, John M. | Thesis | | 1991 |
| Thomas Johnson and Dáil Éireann: a study of a Labour leader's parliamentary, career, 1922-27 | O'Sullivan, Sheena Maria | Thesis | | 1996 |
| Tipperary and the First World War | Dennehy, John | Thesis | | 2010 |
| Tom Moore and contemporary Ireland | De Paor, Liam | Monograph or Collective Volume | Irish Traditional Music Society, University College Cork | 1989 |
| Transmission and transformation of iconography and exegetical themes from late antiquity in insular art | Cremin, Susan | Thesis | | 2010 |
| Tudor reform treatises and government policy in sixteenth-century Ireland | Heffernan, David | Thesis | | 2013 |
| University College Cork | Murphy, John A. | Article in Book | | 2008 |
| Victorian stained glass as memorial : an image of George Boole | Lambert, Kevin | Article in Book | | 2008 |
| W.E. Gladstone : the evolution of the home rule policy | Dunne, Thomas J. | Thesis | | 1971 |
| Waterford's Anglicans: religion and politics, 1819-1872 | Broderick, Eugene | Thesis | | 2000 |
| Waterford: economy, society and politics, 1780-1852 | Hearne, John Martin | Thesis | | 2001 |
| William Carleton, ascendancy novelist | Kelly, Eamonn | Thesis | | 1989 |
| Women and philanthropy in nineteenth-century Ireland | Luddy, Martha | Thesis | | 1989 |
| Wondering labourers : the Irish and mining throughout the United States, 1845-1920 | Noonan, Alan | Thesis | | 2013 |
| Work, Class and Conflict : a comparative study of three Cork factories incorporating oral testimony | Cullinane, Liam | Thesis | | 2016 |
| Workers co-operatives : potentials and problems | | Monograph or Collective Volume | University College Cork, Bank of Ireland Centre for Co-operative Studies | 1983 |
| Workers' education at UCC in war and revolution, 1916-23 | McCarthy, Alan, 1992-2024 | Article in Journal | | 2022 |
| Workhouse relief in Cork, 1838-1888 | O'Mahoney, Colman Gerard James | Thesis | | 2003 |
| Yeats and his books | Gould, Warwick | Monograph or Collective Volume | University College Cork | 2005 |
| “A sword of Damocles” : the threat of conscription and the dynamics of Irish politics, 1914-18 | Devoy, Fiona | Thesis | | 2010 |