Hélias de Saint-Yrieix (died 1367) was a French Benedictine abbot, bishop and Cardinal.
He was born at Saint-Yrieix. He was abbot of St. Florent Abbey, Saumur, in 1335. He became bishop of Uzès in 1344.
He was created cardinal priest of Stefano al Monte Celio in 1356. In 1363 he was bishop of Ostia.
| Catholic Church titles | ||
|---|---|---|
| Preceded by Andouin Aubert |
Cardinal-bishop of Ostia 1363–1367 |
Succeeded by Guillaume de la Sudrie |
| Preceded by Guillaume de Mandagout |
bishop of Uzès 1344–1346 |
Succeeded by Pierre d'Aigrefeuille |