Konrad II., Schwaben, Herzog2024-11-121192-02-221192-02-221981-05-26https://urkundenrepositorium.uni-marburg.de/handle/lba/2350CC-By 4.0 Internationalhttps://creativecommons.org/licenses/by/4.0/Schwaben, Herzog Konrad von an Roth, Kloster - 1192-02-221986-01-21