| 'That fabulous churchman' : towards a biography of Cardinal O'Connell | O'Toole, James M. | Article in Journal | | 1984 |
| Catholic Boston : studies in religion and community, 1870-1970 | | Monograph or Collective Volume | # | 1985 |
| Newsplan : report of the Newsplan project in Ireland | O'Toole, James | Monograph or Collective Volume | British Library | 1992 |
| Passing : race, religion, and the Healy family, 1820-1920 | O'Toole, James M. | Article in Journal | | 1996 |
| Reconstructing Catholic family history | O'Toole, James M. | Article in Journal | | 1990 |
| The Cathedral of the Assumption : an outline of its history | O'Toole, James | Article in Book | | 1989 |