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, Poland, Sygn. 475. The United States Holocaust Memorial Museum Archives received the filmed collection via the United States Holocaust Memorial Museum International Archival Programs Division in May 2018. A digital accretion was received in August 2021.