| 'The key of the county' : Saggart and the manorial economy of the Dublin March, c.1200-1540 | Murphy, Margaret | Article in Book | | 2012 |
| 'The land for the people' : the Irish revolution as a revolution of rising expectations | McMahon, Timothy G. | Article in Book | | 2010 |
| 1909-10 Roll of the estate of James Bruce, Benburb (formerly Powerscourt estate) | Batchelor, John | Article in Journal | | 2015 |
| A fragment of the Minute Book of the Corporation of New Ross, 1635 | McGrath, Bríd | Article in Journal | | 2015 |
| An Anglo-Irish industrial enterprise : iron-making at Enniscorthy, Co. Wexford, 1657-92 | Barnard, T. C. (Toby Christopher) | Article in Journal | | 1985 |
| Armagh and Kells | Duffy, Patrick J. | Article in Book | | 2013 |
| Berkeley and the idea of a national bank | Kelly, Patrick | Article in Journal | | 2010 |
| British history 1485-1763 : Britain in the widening world | Hopkins, Eric | Monograph or Collective Volume | | 1967 |
| Business and government in the Irish Free State: the case of the flour-milling industry, 1922-1945 | Takei, Akihiro | Thesis | | 1999 |
| Collen : 200 years of building and civil engineering in Ireland : a history of the Collen family business | Walsh, John | Monograph or Collective Volume | Lilliput Press | 2010 |
| Early Christian landscapes in County Antrim | Williams, B. B. | Article in Book | | 1983 |
| Ennis and Longford | Ó Dálaigh, Brian | Article in Book | | 2013 |
| Estate management at Powerscourt 1847-1857 | Hunt, Nuala | Article in Journal | | 2015 |
| Estate management at Powerscourt 1847-1857 | Hunt, Nuala | Article in Journal | | 2011 |
| George W. Russell (A.E.) and cooperation in Ireland, 1897-1914 | McFadden, Hugh C. | Thesis | | 1968 |
| Gypsum mining and the Shirley estate in south Monaghan, 1800-1936 | McDermott, Michael | Monograph or Collective Volume | Four Courts | 2009 |
| Immigrants, savers, and runners : the Emigrant Industrial Savings Bank in the 1850s | Ó Gráda, Cormac | Monograph or Collective Volume | University College Dublin, Department of Economics | 1998 |
| Innovation and the world-system hierarchy : British subjugation of the Irish cotton industry, 1780-1830 | O'Hearn, Denis | Article in Journal | | 1994 |
| Irish businessman and French courtier : the career of Thomas Sutton, comte de Clonard, c.1722-1782 | Cullen, L. M. (Louis Michael) | Article in Book | | 2000 |
| Joint farming ventures in Ireland : gender identities of the self and the social | Byrne, AnneCush, PeterMacken-Walsh, Aine | Article in Journal | | 2018 |
| Lough Ree : historic lakeland settlement | | Monograph or Collective Volume | Four Courts | 2015 |
| Navan: the Earl of Essex, Baroness de Ros and the Crown lands of the early nineteenth century | O'Neill, Timothy P.
| Article in Journal | | 2022 |
| Northern Ireland in the Second World War : politics, economic mobilisation and society, 1939-45 | Ollerenshaw, Philip | Monograph or Collective Volume | Manchester University Press | 2013 |
| The Almyers of Lyons, County Kildare | Aylmer, Hans Hendrick | Article in Journal | | 1905 |
| The development of the Naper estate during the eighteenth century | Palcic, Una | Article in Book | | 2015 |
| The economic history of the engineering industry in the north of Ireland to 1914 | Coe, W.E. | Thesis | | 1966 |
| The history and antiquities of the Queen's County barony of Portnahinch | Fitzgerald, Walter, Lord | Article in Journal | | 1905 |
| The manor and castle of Powerscourt, County Wicklow, in the sixteenth century, formerly a possession of the earls of Kildare | Fitzgerald, Walter, Lord | Article in Journal | | 1911 |
| The Normans and their world | Lindsay, Jack | Monograph or Collective Volume | | 1973 |
| The peace process in Northern Ireland since 1998 : Success or failure of post-agreement reconstruction? | Wolff, Stefan | Article in Journal | | 2002 |
| The Powerscourt rent rolls 1839-40 and Benburb estate accounts | McAnallen Brendan | Article in Journal | | 2015 |
| The State and the Landed Estate: order and shifting power relations in Ireland, 1815-1891 | McEntee, Joanne | Thesis | | 2013 |
| The town and the monastery : early medieval urbanization in Ireland, AD 800-1150 | Graham, B. J. (Brian J.) | Article in Book | | 1998 |
| Why did Berkeley's Bank fail? Money and libertinism in eighteenth-century Ireland | Caffentzis, Constantine George | Article in Journal | | 1997 |