. "The collection consists of a prayer book, correspondence, documents, photographs, and sheet music relating to the experiences of the Morgenstern and Merkur families in Austria, England, France, Poland, the Soviet Union, and Switzerland before the war, in those nations, Czechoslovakia, and many concentration camps during the Holocaust, and in Austria and Australia after World War II."@en . . "Morgenstern and Merkur families collection"@en . "irn559411" . . . . .