| Before the night grows late | O'Riordan, John J. | Monograph or Collective Volume | Columba Press | 2009 |
| First citizen : Seán French : Cork's longest-serving Lord Mayor | O'Riordan, John GerQuinlivan, Aodh | Monograph or Collective Volume | Cork City Libraries | 2023 |
| Growing up in Grenagh | O'Riordan, John | Article in Journal | | 1989 |
| Kiskeam and that way back | O'Riordan, John | Monograph or Collective Volume | The author | 1969 |
| Leading the way : inspirational women who have shaped local government in Cork city | O'Riordan, John GerQuinlivan, AodhTwomey, Anne | Monograph or Collective Volume | Cork City Libraries | 2025 |