Reports, memoranda, and other writings, relating to post-World War II politics in the Soviet Union and Poland, American and Soviet intelligence and propaganda activities, and activities of Russian and Ukrainian émigré groups. Many of the documents were prepared for the French intelligence service.
Autobiography, other writings, printed matter, identification papers, certificates, photographs, and memorabilia, relating to the oil and gas industries in Poland, the Council for Mutual Economic Assistance, and investment opportunities in post-Soviet Russia.
Serial issues, pamphlets, leaflets, other printed matter, clandestine literature, writings, photographs, sound recordings, and memorabilia, relating to political conditions in Poland, Russia and Ukraine, and especially to the Solidarność movement in Poland and to political developments in Russia and Ukraine at the time of the dissolution of the Soviet Union.
Speeches and writings, correspondence, notes, reports, radio broadcast transcripts, and printed matter, relating to twentieth-century Polish history, the history of the Communist International, and Radio Free Europe broadcasting to Poland. Includes draft and finished reports of the Polish Rada Ministrów, 1946, relating to the Katyn Forest Massacre and Polish prisoners of war in the Soviet Union during World War II.
Correspondence, minutes, reports, publications, writings, personal identification documents, financial reports, bylaws, printed matter, and photographs, relating to Russian, Polish and other European Jews, and Jewish communal organizations, in China, especially in Shanghai. Includes memoirs and other papers of individuals, and other collected material.