Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Speyer Cathedral' has mentioned 'Mainz' in the following places:
Occurrence Sentence Text Source
In 1806 the French had in mind to tear the building down and use it as a quarry, which was only prevented by the bishop of Mainz, Joseph Ludwig Colmar.
The International Council on Monuments and Sites (ICOMOS) justified the inclusion: "The cathedral of Speyer, with those of Worms and Mayence (Mainz), is a major monument of Romanesque art in the German Empire.