[3] He is first mentioned as a monk of St. Blaise Abbey, and it is assumed that he succeeded Adelhelm as the Abbot of the monastery of Engelberg.
[1] As the abbey was seen in danger, he ordered the ecclesiastical buildings to be surrounded by a wall also requested and received the monastery independency to elect its abbot.
[1] Through his efforts the possessions and privileges, civil and ecclesiastical, of the abbey were greatly increased, while its renown as a home of learning, art, and piety spread far and wide.
He established a famous school in his abbey, in which besides the trivium and quadrivium, philosophy and theology were likewise taught.
Two of these, a commentary on the Lord's Prayer, and a treatise in seven books, "De Laude Liberi Arbitrii" ("In Praise of Free Will", but in reality a discussion of the chief theological questions of his day, directed, it is thought, against the errors of Abelard) are still extant, having been discovered by Mabillon in the archives of Einsiedeln.