Occurrence of Attributes in Original Text

The text related to the cultural heritage 'ShUM Sites of Speyer, Worms and Mainz' has mentioned 'Charlemagne' in the following places:
Occurrence Sentence Text Source
The community survived under Charlemagne, but suffered during the Crusades.
Charlemagne (800xe2x80x93814) readily made use of the Church for the purpose of infusing coherence into the loosely joined parts of his extensive empire, but was not by any means a blind tool of the canonical law.
The status of the German Jews remained unchanged under Charlemagne's successor, Louis the Pious.