Severus of Trier
Bishop of Trier (5th c.)
Feast: 15 October (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)
Who they were
At Trier in Gallia Belgica, in present-day Germany, Saint Severus, bishop, who, a disciple of Saint Lupus of Troyes, was a companion of Saint Germanus of Auxerre in the struggle against the Pelagian heresy in Britain and preached the Gospel of Christ among the Germans.
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 15 October as a bishop of Trier who fought Pelagianism in Britain with Saint Germanus and preached among the Germans.
Connected on this site
- Germanus of Auxerre Saint“At Trier in Gallia Belgica, in present-day Germany, Saint Severus, bishop, who, a disciple of Saint Lupus of Troyes, was a companion of Saint Germanus of Auxerre in the struggle against the Pelagian heresy in Britain and preached the Gospel of Christ among the Germans.” — this site's research
- Lupus of Troyes Saint“At Trier in Gallia Belgica, in present-day Germany, Saint Severus, bishop, who, a disciple of Saint Lupus of Troyes, was a companion of Saint Germanus of Auxerre in the struggle against the Pelagian heresy in Britain and preached the Gospel of Christ among the Germans.” — this site's research
- Roman Martyrology, 15 October (Italian Bishops' Conference, Santo del giorno)
- Wikidata Q4411995 — dates, feast day and identifiers (CC0)
- English Wikipedia — Severus of Trier (CC BY-SA)
Checked against the sources listed on 22 September 2026. Corrections welcome.