Klemens III., Papst2024-01-022024-01-021189-09-1310.06.19801189-09-133191https://urkundenrepositorium.uni-marburg.de/handle/lba/5926imagehttps://creativecommons.org/licenses/by/4.0/Papst Clemens III. an Stendal, Domstift - 13.9.118916.06.1980