Otto II., Brandenburg, Markgraf2024-01-022024-01-021188-05-2909.06.19801188-05-292356https://urkundenrepositorium.uni-marburg.de/handle/lba/4953zu 03:1188 >vor V 29ยบimagehttps://creativecommons.org/licenses/by/4.0/Brandenburg, Markgraf Otto II. von an Stendal, Domstift - vor 1188.5.2913.06.1980