Contains some 25,000 pages of more than 6,000 documents relating to the lives of the Jewish population living within the borders of occupied Poland from September 1939 to the end of February 1943. The collection contains questionnaires, reports, journals, diaries, memoirs, journal articles, literary works, letters, notices, copies of official correspondence, protocols of the deliberations of ghetto institutions, identity cards, postal notices, advertisements, medical prescriptions, business stationery, wrapping paper used in the ghetto, outlines of scholarly and artistic works, school and u...