Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Ivrea, industrial city of the 20th century' has mentioned 'Bishop' in the following places:
Occurrence Sentence Text Source
In the year 1001, after a period of disputes with bishop Warmund, ruler of the city, Arduin conquered the March of Ivrea.
Around 1000 AD, it was reconstructed by bishop Warmondus in Romanesque-style: of that edifice the two bell towers, some columns, and the frescoed crypt remain.