| Edition du 'Catalogus praecipuorum sanctorum Hiberniae' de Henri FitzSimon | Fitzsimon, Henri,Grosjean, Paul | Article in Book | | 1995 |
| Father Henry Fitzsimon, S. J., 1566-1643 | Corboy, James | Article in Journal | | 1943 |
| Goliath and the boy David : Henry Fitzsimon, James Usher and the birth of Irish religious debate | Ford, Alan, 1956- | Article in Book | | 2016 |
| Henry Fitzsimon, the Irish Jesuits and Catholic identity in the early modern period | Jackson, Brian | Article in Book | | 2013 |
| Irish Jesuits and the evolution of religious controversy: an episode from the 1630s | Jackson, Brian | Article in Book | | 2022 |
| The Catalogus praecipuorum sanctorum Hiberniae, sixty years on | Ó Riain, Pádraig | Article in Book | | 2000 |
| Words of comfort to Persecuted Catholics. Written in exile, anno 1607. Letters from a cell in Dublin Castle and diary of the Bohemian war of 1620. Edited by Edmund Hogan | Fitzsimon, Henry | Monograph or Collective Volume | NA | 1881 |