Picture: PHGCOM · CC BY-SA 3.0 · Wikimedia Commons
François-Isidore Gagelin
French missionary (1799–1833)
SaintResearchedFranceDocumented cause
Feast: 24 November (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)
Born
1799
Died
1833
Beatified
27 May 1900
unverified
Canonised
19 June 1988
unverified
Who they were
Among those named in the Roman Martyrology's list of saints for this day is Saint Isidore Gagelin, priest.
The miracles
The Roman Martyrology does not describe the miracles approved in the cause.
Why that counted as sanctity
The Roman Martyrology names him on 24 November in its list of saints, among the priests.
Connected on this site
- Vietnamese Martyrs Saint honoured together
Sources
- Roman Martyrology, 24 November (Italian Bishops' Conference, Santo del giorno)
- Wikidata Q954085 — dates, feast day and identifiers (CC0)
- English Wikipedia — François-Isidore Gagelin (CC BY-SA)
Checked against the sources listed on 22 September 2026. Corrections welcome.