| 'Friendships formed in early youth' : the Castleknock College Union | O'Donoghue, Patrick | Article in Book | Gill & Macmillan | 1996 |
| Causes of the opposition to tithes, 1830-38 | O'Donoghue, Patrick | Article in Journal | | 1965 |
| John Thomas Troy, Archbishop of Dublin, 1786-1823 : a man of his times | O'Donoghue, Patrick | Article in Book | | 1990 |
| Music and religion in Ireland | O'Donoghue, Patrick | Article in Book | | 1995 |
| Opposition to tithe payment in 1832-3 | O'Donoghue, Patrick | Article in Journal | | 1972 |
| Opposition to tithe payments in 1830-31 | O'Donoghue, Patrick | Article in Journal | | 1966 |
| Paddy O'Donoghue and Violet Gore's Wedding Photograph | O'Connell, John | Article in Book | | 2017 |
| Patrick O'Donoghue : Carlow patriot | Rowlands, Jean | Article in Journal | | 1970 |
| Patrick O'Donoghue. Carlow patriot | Rowlands, Jean | Article in Journal | | 2005 |