Career
As bishop, he received Pope Innocent II, Emperor Lothair II, and Bernard of Clairvaux. As prince, he was a warrior, taking part in the wars of Waleran, Duke of Lower Lorraine against Godfrey I of Leuven.
As bishop, he received Pope Innocent II, Emperor Lothair II, and Bernard of Clairvaux. As prince, he was a warrior, taking part in the wars of Waleran, Duke of Lower Lorraine against Godfrey I of Leuven.