| Archaeological excavations at Castle Donovan, County Cork | Bolger, TeresaHegarty, Linda | Article in Journal | | 2012 |
| Drowning tragedy on the pier August 4th 1957 | Coveney, Margaret | Article in Journal | | 2009 |
| From Meath of the pastures to Smithfield | O'Connell, Mary | Article in Journal | | 2015 |
| Merchant princes : the remarkable story of Tralee's milling families | O'Mahoney, Vincent | Monograph or Collective Volume | The author | 2016 |
| Some Gaelic quality | O'Horan, Patrick | Article in Journal | | 1948 |
| The Donovans of Dreenlomane, West Cork | O'Malley, Patricia Trainor | Article in Journal | | 1997 |
| The O'Donovan family of Atateemore, alias Blackney's Part, co. Kilkenny : planter development of lands, farmsteads and demesnes north of Waterford City | Herity, Michael | Article in Journal | | 2012 |
| The O'Donovan family pedigree : descendents of Edmund Donovan and Catherine Gall Burke | Walsh, Jim | Article in Book | | 2001 |