. . "Postcard written by Hirsch Hamburger in the Soviet Union to the New York Forverts editorial board requesting help in locating family in the United States, 05 January 1941"@eng . "Postcard written by Hirsch Hamburger in the Soviet Union to the New York Forverts editorial board requesting help in locating family in the United States, 05 January 1941"@eng . .