According to Arnold of Lübeck, he succeeded in recalling all the canons that had been scattered in all directions over the past year and a half.

[2] The ancient annals of Stederburg present him as a man exalted for Christian wisdom, humility and fortitude.

In the diocese of Osnabruck he enjoyed an ancient cult, confirmed in 1725 by Pope Benedict XIII to the Order of Premonstratensians.

[4] He is depicted as a bishop, with water that turned into wine and with a blind man that he healed.

You can help Wikipedia by expanding it.This article about a German Catholic bishop or archbishop is a stub.