Hugh of Châteauneuf
saint, and Bishop of Grenoble from 1080 to 1132
Feast: 1 April (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)
Who they were
At Grenoble in Burgundy, in present-day France, Saint Hugh, bishop, who worked for the reform of the morals of the clergy and people and, during his episcopate, ardently loving solitude, gave to Saint Bruno, once his teacher, and to his companions the hermitage of Chartreuse, of which he was also the first abbot; he governed his Church for about fifty years with the attentive example of his charity.
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 1 April as a bishop of Grenoble who reformed clergy and people and gave Saint Bruno and his companions the hermitage of Chartreuse.
Connected on this site
- Hugo of Bonnevaux Saint Relative
- Callixtus II Blessed“He was a partisan of the Gregorian reform and opposed to the Archbishop of Vienne, later Pope Callixtus II.” — Wikipedia
- Roman Martyrology, 1 April (Italian Bishops' Conference, Santo del giorno)
- Wikidata Q58432 — dates, feast day and identifiers (CC0)
- English Wikipedia — Hugh of Châteauneuf (CC BY-SA)
Checked against the sources listed on 22 September 2026. Corrections welcome.