. . . "Hans Benjamin Marx collection"@en . "The collection consists of an armband, ghetto scrip, Star of David badges, correspondence, documents, and photographs relating to the experiences of Hans Benjamin Marx and the Marx family in Germany before and during the Holocaust, in Theresienstadt ghetto-labor camp during the Holocaust, and in the United States after World War II."@en . . . . . . . "irn624324" . .