W/2/ Brandenburg, Markgraf Otto III. vonJohann I., Brandenburg, MarkgrafOtto III., Brandenburg, Markgraf2024-01-022024-01-021247-09-3010.06.19801247-09-303013https://urkundenrepositorium.uni-marburg.de/handle/lba/5709imagehttps://creativecommons.org/licenses/by/4.0/Brandenburg, Markgraf Johann I. von; Brandenburg, Markgraf Otto III. von an Stendal, Domstift, Kapitel - 30.9.124707.08.1981