Forms part of the Claims Conference International Holocaust Documentation Archive at the United States Holocaust Memorial Museum. This archive consists of documentation whose reproduction and/or acquisition was made possible with funding from the Conference on Jewish Material Claims Against Germany. Source of acquisition is the Archiwum Państwowe w Warszawie Oddział w Grodzisku Mazowieckim, Poland, Sygn. 1325. The United States Holocaust Memorial Museum Archives received the filmed collection via the United States Holocaust Memorial Museum International Archival Programs Division in Nov. 2016 and acretion of missing file #3201 in Oct. 2017.