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 Żydowski Instytut Historyczny imienia Emanuela Ringelbluma (ŻIH), Sygn. 216. The United States Holocaust Memorial Museum Archives received this collection from the Żydowski Institut Historyczny (ŻIH) via the United States Holocaust Memorial Museum International Programs Division in 2008.