Correspondence, manuscripts, photographs and printed materials of Volzhanin. The correspondence includes two letters from Aleksandra Tolstai︠a︡. The manuscripts are all by Volzhanin himself, and include memoirs describing his World War I military service, his service in the White Army in Siberia, his arrest and imprisonment until about 1937, his service with the Germans during World War II, and his eventual emigration to the United States. Other manuscripts deal with noted figures in Russian history, the emigre press, and literature. There are a few photographs of Volzhanin and a number of clippings.

The collection consists of a letter from Elena Knipper dated 1943, clippings of an article by Moskalenko entitled "Narodzhenni︠a︡ formuly rozshyrenni︠a︡ skhidno-evropeĭskoĭ imperii" a memoir (14 p.) by Moskalenko about his meeting with the brother of Olǵa Chekhova-Knipper during the war, and a monarchist pamphlet.

The collection consists of correspondence, manuscripts by Messner and others, memoirs by Messner, photographs and printed materials. Manuscripts by Messner include a typescript (275 p.) entitled "Nekotorye prichiny porazhenii︠a︡ Germanii v voĭnu 1939-1945 g.g." Messner's memoirs (3293 p. and 350 p.) cover the years 1914-1973. Included among them are clippings, photographs, mimeographed materials and pamphlets. The majority of his memoirs concern World War I and the Civil War. Photographs are mostly copies. Printed materials consist mostly of clippings of articles by Messner in South American monarchist periodicals.

Papers of Solomonovskiĭ, consisting primarily of his manuscript memoirs (ca. 300 p.). The memoirs mostly concern his experiences during World War II, but also touch on the Civil War and emigration. Also included are clippings and correspondence from 1964-1971 which concern various controversies relating to the ROA and World War II.