Étienne de Mauléon explained
Etienne de Mauléon also known as Stephanus, was an eleventh-century French Catholic Bishop of Oloron. Not much is known of his career or episcopal work but he was Bishop from 1060 A.D. until 1078[1] when he was succeeded by the reformer Amat d'Oloron.
References
- [La Grande Encyclopédie]