| A case study in the decelticization of Ireland : the O'Conors of Connacht | Dunleavy, G. W. (Gareth W.) | Article in Journal | | 1975 |
| Castles in communities | Brady, NiallCearley, DanielConnell, SamuelGifford, ChadGonzález, Ana LuciaMaurer, Kathryn | Article in Journal | | 2018 |
| Knockalaghta in the Parish of Ballintubber, County Roscommon | Kelly, Martin J. | Article in Journal | | 1998 |
| O'Conor 'Grand Strategy' and the Connacht Chronicle in the thirteenth century | Finan, Thomas | Article in Book | | 2010 |
| Rathcroghan and Carnfree : Celtic royal residence of Maeve and inauguration place of the O'Conors | Herity, Michael | Monograph or Collective Volume | Na Clocha Breaca | 1991 |
| Sir Nicholas O'Conor - a world figure | Evans, J.A. | Article in Journal | | 1994 |
| Sketches from the history of the O'Conors in Connacht from earliest times | Mc Donnell-Garvey, Máire | Article in Journal | | 2000 |
| The inauguration of O'Conor | | Article in Book | | 1961 |
| The O'Conor papers:a descriptive catalogue and surname register of the materials at Clonalis House | | Monograph or Collective Volume | University of Wisconsin Press | 1977 |
| Tribes of the Silmurray, under O'Conor | Knox, H. T. (Hubert Thomas) | Article in Journal | | 1905 |