http://lod.ehri-project-test.eu/isCopyOfRelations/7a6c319d-820d-11ed-89cf-7ddb76c7c97b an entity of type: IsCopyOfRelation
The collection "Large-sized site plans and building plans or drawings of the KL at Auschwitz and Stutthof" was copied from Bundesarchiv, Dahlwitz-Hoppegarten (Zwischenarchiv)