| 'Civilizing' Gaelic Leinster : the extension of Tudor rule in the O'Byrne and O'Toole lordships | Maginn, Christopher | Monograph or Collective Volume | Four Courts | 2005 |
| An episode of the sixteenth century | Ó hÓgáin, Dáithí | Article in Journal | | 1985 |
| Crioch Branach : the O'Byrnes and their country | Nicholls, K. W. (Kenneth W.) | Article in Book | | 1998 |
| Críoch Branach : the O'Byrnes and their country | Nicholls, K. W. (Kenneth W.) | Article in Journal | | 1998 |
| Gaelic economy, society and expansion | O'Byrne, Emmet | Article in Journal | | 1996 |
| O'Bryne genealogical charts | Nicholls, K. W. (Kenneth W.) | Article in Book | | 1998 |
| The O'Byrnes of Baile na Coille | O'Rahilly, T. F. | Article in Journal | | 1938 |
| The story of Kilmacurragh | Finlay, John | Article in Journal | | 2011 |