| Cardinal Cullen, early Fenianism, and the MacManus funeral affair | Rafferty, Oliver P. | Article in Journal | | 1995 |
| Cullen, Newman and the Irish Catholic university | Hayes, Charles | Article in Journal | | 1979 |
| Translating the Vatican : Paul Cullen, power and language in nineteenth-century Ireland | O'Connor, Anne | Article in Journal | | 2014 |
| Translating the Vatican : Paul Cullen, power and language in nineteenth-century Ireland | O'Connor, Anne | Article in Journal | | 2014 |
| “An Italian of the Vatican type” : the Roman formation of Cardinal Paul Cullen, Archbishop of Dublin | Barr, Colin | Article in Journal | | 2016 |