. "Testimony, 4 pages, handwritten, by Anna Lipnowska (Baumgart), describing her experiences in Warsaw Ghetto, along with two post-war letters of reference for Dr. Nachman Boim (one from UNRRA camp, one from hospital in California where he was resident in 1950)."@en . . "folder\n\n1"@en . "United States Holocaust Memorial Museum"@en . . "irn500770" . . . "Anna Baumgart and Thea Rostock papers"@en . .