ヴォルムス協約
After the ratification of the Concordat of Worms in 1122 he reappeared as Gottfried II, last Count of Cappenberg (afterwards better known as Saint Gottfried). Against the wishes of his family he founded a Premonstratensian monastery in his ancestral castle on the Cappenberg, Cappenberg Abbey (Kloster Cappenberg). For his wife, Ida, daughter of Count Friedrich von Arnsberg, and his sisters Gerberga and Beatrix, he built a nunnery next door.