Kaiser Arnolf2024-01-022024-01-020890-07-0123.10.19800890-07-017081https://urkundenrepositorium.uni-marburg.de/handle/lba/10922Archivsignatur: Verden Nr.5imageCC-By 4.0 Internationalhttps://creativecommons.org/licenses/by/4.0/22.07.1982