Urban II., Papst2024-11-121092-03-231092-03-231981-01-29https://urkundenrepositorium.uni-marburg.de/handle/lba/2166Archivsignatur: QQIg Nr.5https://creativecommons.org/licenses/by/4.0/Papst Urban II. an Reinhardsbrunn, Kloster - 1092-03-231981-01-29