| Irish entrants to the Congregation of the Mission, 1625-60: prosopography and sources | Forrestal, Alison | Article in Journal | | 2009 |
| The Catholic reformation in seventeenth-century Ireland : Vincent de Paul's missionaries in Munster | Forrestal, Alison | Article in Book | | 2012 |
| The Catholic synods in Ireland, 1600-1690 | Forrestal, Alison | Monograph or Collective Volume | Four Courts | 1998 |
| The Catholic synods: their influences and their influence, 1600-90 | Forrestal, Alison | Thesis | | 1996 |
| Vincent de Paul, the Lazarist Mission, and French Catholic Reform | Forrestal, Alison | Monograph or Collective Volume | Oxford University Press | 2017 |