February 5, 2018 | Edited by JeffKaplan | merge authors |
February 5, 2018 | Edited by Gustav-Landauer-Bibliothek Witten | date of birth, bio, links |
February 5, 2018 | Edited by Gustav-Landauer-Bibliothek Witten | Added new photo |
September 8, 2008 | Edited by RenameBot | fix author name |
April 1, 2008 | Created by an anonymous user | initial import |