Source of acquisition is the Instytut Pamięci Narodowej-Komisja Ścigania Zbrodni przeciwko Narodowi Polskiemu (IPN), Warsaw, Poland, Sygn. 185. United States Holocaust Memorial Museum Archives received the microfilms in 1993.

http://lod.ehri-project-test.eu/acquisitions/us-005578-irn504133-eng-irn504133_eng an entity of type: Activity