"The collection consists of tefillin and storage pouch, two prayer books, copy prints, documents, and photographs relating to the experiences of the Isak Perelmuter and David Rozines families in Łódź, Poland, before and during the Holocaust and in Bad Reichenhal displaced persons camp in Germany after the the end of World War II."@en . . . . . . "irn523380" . "Isak Perelmuter family collection"@en . . .