| J.J. O'Kelly ('Sceilg') and the Catholic Bulletin: cultural considerations, Gaelic, religious and national, c.1898-1926 | Murphy, Brian | Thesis | | 1987 |
| J.J. O'Kelly, the Catholic Bulletin and contemporary Irish cultural historians | Murphy, Brian | Article in Journal | | 1989 |
| The Catholic Bulletin and republican Ireland, with special reference to J. J. O'Kelly ('sceilg') | Murphy, Brian P. | Monograph or Collective Volume | Athol | 2005 |
| The Catholic Bulletin, 1911-39 : battle of civilizations or long revolution | Maume, Patrick | Article in Book | NA | 2021 |
| The gardener of Glenstal | Graham, TommyMurphy, Brian | Article in Journal | | 2006 |