| 'A cold house for Catholics'? The consolidation of the Northern Ireland state in the 1920s | Campbell, Sarah | Article in Book | Irish Academic Press | 2015 |
| A spirited letter from 1856 | Doddy, Padraig | Article in Journal | | 2017 |
| Adapting the school system to the globalization of Ireland's population - an Irish solution to an Irish problem? | Fischer, Karin | Article in Journal | | 2009 |
| Catholics in Northern Ireland : political participation and cross-border relations, 1920-1932 | Biaggi, Cecilia | Thesis | | 2016 |
| Continuity and change in Ulster, Belfast and in Dublin | Bardon, Jonathan, 1941- | Thesis | | |
| Creed and class in pre-Famine Ireland | Duggan, Lucy | Article in Journal | | 1948 |
| Early Hanoverian Ireland, 1690-1750 | Hayton, D. W. (David William) | Article in Book | | 2014 |
| Examining Peter Hart | Meehan, Niall | Article in Journal | | 2014 |
| From ecumenism to community relations : interchurch relationships in Northern Ireland, 1980-1999 | Power, Maria | Thesis | | |
| Historical reflections on religion, finance and economic development | Henderson, Stuart Samuel Joseph | Thesis | | |
| Ireland, religion and reform : Archbishop Richard Whately, 1831-63 | Boylan, Ciara M. | Thesis | | |
| Northern Ireland - test of ecumenism | Daly, Gabriel, O.S.A. | Article in Journal | | 1983 |
| NUI Maynooth History Forum first annual conference, 29 September 2012 : papers | | Monograph or Collective Volume | NUI Maynooth History Forum | [2013] |
| Outrage at Ballinahown 1832 | Ó Háinle, Cathal | Article in Journal | | 2011 |
| Pluralism and silence: Protestants and Catholics in the Republic of Ireland | Ruane, Joseph | Article in Book | | 2017 |
| Political violence in the Newry/Armagh area 1912-1925 | Day, Charles Stephen | Thesis | | |
| Presbyterian-Roman Catholic relations in Ireland (1780-1975) | Barkley, John M. | Article in Journal | | 1981 |
| Reaching out from the archive: the role of community oral history archives in conflict transformation in Northern Ireland | Moloney, Michelle | Thesis | | |
| Religion and nationality in Ireland : an unstable relationship | Connolly, Sean J. | Article in Book | | 2007 |
| Restoration Ireland, 1660-88 | McCormick, Ted | Article in Book | | 2014 |
| Resurrection : the study of medieval Irish eschatology in the nineteenth century | Boyle, Elizabeth | Article in Book | | 2013 |
| Scottish attitudes to Ireland, 1880-1914 | Naylor, Adam Charles Illingworth | Thesis | | 1985 |
| Seán Mac hÉil agus bochtaineacht an Iarthair | Ó Néill, Tadhg P. | Article in Book | | 1983 |
| Southern Irish Protestant experiences of the Revolution | Bielenberg, Andy | Article in Book | | 2017 |
| St Patrick's Purgatory in the seventeenth century: a place to fight | Dolan, Phelim | Article in Journal | | 2022 |
| The Church of Ireland in Belfast, 1800-1870 | Kerr, S. P. | Thesis | | 1979 |
| The emergence of the Irish Catholic nation, 1750-1850 | Bartlett, Thomas | Article in Book | | 2014 |
| The medical profession and the exercise of power in early nineteenth-century Cork | Cronin, Neil | Monograph or Collective Volume | Four Courts | 2014 |
| The Nationalist movement in Northern Ireland 1914-28 | Phoenix, Eamon | Thesis | | |
| The Nationalist Party in Northern Ireland, 1945-1972 | Lynn, Brendan | Thesis | | |
| The Northern Nationalist political tradition | Staunton, Enda | Thesis | | |
| The pre-1969 historiography of the Northern Ireland conflict: a reappraisal | Lambkin, Brian | Article in Journal | | 2015 |
| The rise in sectarianism in 1820s Ireland | Moffitt, Miriam | Article in Book | | 2013 |
| The state and community work in Northern Ireland 1968-1982 | Woods, Roberta Carol | Thesis | | |
| The War of the Three Kings, 1689-91 | Armstrong, Robert | Article in Book | | 2014 |
| Trade unionism and sectarianism among Derry shirt workers 1920-1968 : with special reference to the National Union of Tailors and Garment Workers | Finlay, Andrew | Thesis | | |
| Tuning out the troubles in southern Ireland : revisionist history, censorship and problematic Protestants | Meehan, Niall | Thesis | | |
| Ugly criticism. Union and division in Irish literature | Connolly, Claire | Article in Journal | | 2008 |