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Domninus of Vienne
bishop of Vienne in Gallia during Roman times
SaintFull write-upPre-congregation
Feast: 3 November (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)
Born
500
Died
—
unknown
Beatified
—
not needed: before formal processes
Canonised
By tradition
recognised before formal processes began
Who they were
At Vienne in Gallia Lugdunensis, now in France, Saint Domninus, bishop, who worked for the freeing of prisoners.
The miracles
There was never a formal cause: he has been honoured as a saint since before the Church's formal processes began.
Why that counted as sanctity
The Roman Martyrology remembers him on 2 November as a bishop of Vienne who worked for the freeing of prisoners.
Sources
- Roman Martyrology, 2 November (Italian Bishops' Conference, Santo del giorno)
- Wikidata Q24952280 — dates, feast day and identifiers (CC0)
- English Wikipedia — Domninus of Vienne (CC BY-SA)
Checked against the sources listed on 22 September 2026. Corrections welcome.