. . . . . "The Ruth Kantor collection is arranged in a single series."@en . "folder\n\n1"@en . . . "The Ruth Kantor collection consists of pre-war photographs of family members of Joseph and Ruth Kantor in Poland, as well as a photograph of the Kantors, circa 1980s-1990s. The collection also includes two postcards sent from the Birkenau concentration camp, 1943. One postcard appears to be addressed from Ruth’s mother to Ruth Kantor."@en . . "irn500215" . . "Ruth Kantor collection"@en . "United States Holocaust Memorial Museum"@en .