http://kalliope-verbund.info/sru DE-611-HS-3525968 Brief von Justus Zinzerling an Andreas Wilke o.D. 1 Blatt; Autogr. Gym. 6, Bl. 279r/v 2020-01-30T09:05:10.655Z 2025-06-06T11:47:01.616Z losfeld arcadmin