"The papers consist of a photographic postcard of Mitchell Swiatek [donor] in 1932 and an identification card issued by the Polish Committee of political ex-prisoners to Mieczyslaw Swiatek in 1945. The identification card states that Mieczyslaw Swiatek was a political prisoner in Dora concentration camp from August 10, 1942, to April 15, 1945."@en . "folder\n\n1"@en . "Mitchell Swiatek papers"@en . . . . . . "irn515653" . . . "United States Holocaust Memorial Museum"@en . . . .