August 21, 2019 | Edited by Gustav-Landauer-Bibliothek Witten | merge authors |
July 1, 2017 | Edited by Gustav-Landauer-Bibliothek Witten | name, birthdate from Wikidata |
April 29, 2008 | Created by an anonymous user | initial import |
August 21, 2019 | Edited by Gustav-Landauer-Bibliothek Witten | merge authors |
July 1, 2017 | Edited by Gustav-Landauer-Bibliothek Witten | name, birthdate from Wikidata |
April 29, 2008 | Created by an anonymous user | initial import |