Freiburg, Graf Egen von2024-01-022024-01-021316-03-3101.07.19801316-03-3113173https://urkundenrepositorium.uni-marburg.de/handle/lba/90029imagehttps://creativecommons.org/licenses/by/4.0/Freiburg, Graf Egen von an Freiburg - 31.3.131602.07.1980