Aachen, Stift St. Adalbert2024-01-022024-01-021130-12-3107.01.19821130-12-314991https://urkundenrepositorium.uni-marburg.de/handle/lba/8389Archivsignatur: St. Adalb. Nr.5imageCC-By 4.0 Internationalhttps://creativecommons.org/licenses/by/4.0/Aachen, Stift St. Adalbert an Aachen, Stift St. Adalbert - 0.0.113006.03.1986