Question: Bishop of the Isles traces its origins to the bishop who became an adventurer after which year?
Sentence (from "Wimund"): His story is passed down to us by 12th-century English historian William of Newburgh in his "Historia rerum anglicarum", Book I, Chapter 24 entitled "Of bishop Wimund, his life unbecoming a bishop, and how he was deprived of his sight".
Relevant evidence: No