Correspondence, manuscripts, documents, subject files and printed materials. The greater part of the collection concerns the period 1917-22, with a substantial amount of material on the Humanities Fund and Bakhmeteff's friendships with prominent Americans. Cataloged materials include 50 or more letters from John Spargo, Vasilii Maklakov, Ekaterina Kuskova, Frederic Coudert, Georgii L'vov and Michael Karpovich (the last largely concerning the Humanities Fund); there are also a few items by Louis Brandeis, John Foster Dulles, Samuel Gompers, Colonel Edward House, Charles Lindbergh, and Thomas Masaryk. Extensive files of arranged materials include hundreds of letters by Arkadii Zak (who headed the Russian Information Bureau in New York, 1917-22), items to and by Sergei Uget, and official telegrams from 1917-22. There are manuscripts in the collection by Bakhmeteff, Spargo, Uget and Sergei Prokopovich. Subject files chiefly cover the Civil War period, the Paris Peace Conference, the Humanities Fund and Soviet Russia in the early 1920s. Printed materials include pamphlets, journals and clippings. There are also bound reports by different departments of the Russian embassy and mission from 1917 through the 1920s. In addition, the collection contains an oil portrait of Bakhmeteff by the artist Nicolas Becker.

Papers include correspondence, manuscripts, documents, photographs, subject files, maps, and printed materials. Cataloged correspondents include Georgiĭ Lv́ov, Anton Kartashev, and Petr Struve. The correspondence concerns to a large extent I︠U︡denich's aid to fellow emigres in France during the 1920s and 1930s. Manuscripts include a memoir about I︠U︡denich by his widow, Aleksandra, and I︠U︡denich's diary from 1919. Included also are two sets of the files of the Northwestern Army from 1919-20, and additional subject files concerning the Civil War. There are financial records of both the Northwestern Army and of I︠U︡denich himself. The photographs are of the Caucasian front, which I︠U︡denich commanded in 1914-17. Maps are of both the Caucasian front in World War I and of the Baltic region and the campaigns of the Northwestern Army.