The collection includes correspondence, manuscripts, memoirs, diaries, notes, subject files, documents, photographs, and printed materials. Most of the material in the collection concerns Nikolaev's tenure as military attachʹe at the Russian embassy in Washington. Cataloged correspondents include Mikhail T. Florinsky and Geroid T. Robinson. There is a typescript by Vasiliĭ O. Kli︠u︡chevskiĭ, "Kratkoe posobie po russkoĭ istorii." Among the correspondence are cablegrams and official communications to the Russian embassy during World War I and the revolutionary period. Manuscripts, mostly by Nikolaev, concern contemporary and historical military topics. Diaries and memoirs deal with Nikolaev's travels to Europe during World War I and his activities as military attachʹe. Among orders granted to Nikolaev is the "Order of the Sacred Treasure," signed and sealed by the Japanese Emperor Meiji (1911). Printed materials include many articles by Nikolaev.

The collection consists primarily of manuscripts by Bragin, including his memoirs, which describe his military service during the Boxer Rebellion, the Russo-Japanese War, World War I, the 1917 Revolution and the Civil War. The documents and subject file relate to his service as head of the White military mission to Iran in 1920. Printed materials are largely clippings from and copies of emigre periodicals, with articles by Bragin.

Her memoirs recount her childhood and education in Russia as a member of a Baltic-German family, her life in Finland after the February Revolution, her service as a nurse in St. Petersburg during World War I, and as a member of a Red Cross mission charged with caring for prisoners of war in Kiev and Moscow during the Civil War. She also describes her arrest and imprisonment in 1919 as well as her brother's experiences in Li︠u︡bi︠a︡nka prison during World War II. The memoirs (416p.) are in the form of a carbon copy typescript and are accompanied by original photographs. Also included in the collection are reprints of several articles published by her husband, Helmuth Stegman, in the 1960's.

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.

The manuscripts, all of which are by Smolin, include his memoirs"Davnominuvshee--Vospominanii︠a︡ starogo ofit︠s︡era." These memoirs describe Smolin's childhood in I︠A︡kut︠s︡k, his military training, and his service in the Finli︠a︡ndskiĭ Polk, the Russo-Japanese War, the 1905 Revolution and World War I. The other, more minor manuscripts primarily deal with military themes. The printed materials consist of two articles by Smolin that appeared in the emigre press.

Papers include materials relating to the Russian forces in France (correspondence, reports, orders) in 1915-1918, and documents relating to Dutov's army in 1919-1920. Also included are three manuscripts by Karkhanin. Two are memoirs, on Dutov's army in 1919-1920 and its retreat to China in 1920; the third is about the Russian corps in France in World War I. There are also issues of "Russkai︠a︡ Mysl"́ with Karkharin's articles about the Russian forces in Macedonia and France in World War I, and a brief biography of Karkhanin by his wife.

Memoirs and manuscripts of Sokolov. The memoirs pertain to his military service in 1914-1920. The most detailed account is "Kak ono bylo" describing primarily World War I. Shorter works include: "I︠U︡g Rossii" which describes the founding of the State Guard (Gosudarstvennai︠a︡ Strazha), which was supposed to replace the Imperial Police (1915); "Dobroarmii︠a︡--k sorokaletii︠u︡ kont︠s︡a vooruzhennoĭ Beloĭ Borb́y" which describes the 1917 Revolution and the formation of the White Army in Moscow, Kiev and Odessa; a lecture read in Paris, on March 12, 1929, entitled "Svi︠a︡tokrestovskiĭ Partizanskiĭ otri︠a︡d--v borb́e protiv krasnykh v 1920 godu i otkhod otri︠a︡da v Gruzii︠u︡." Also included is a typed copy of an unpublished novel entitled "Valerii︠a︡ and Vera" under his pseudonym Sokolovsky.

The collection contains Simonovich's correspondence, manuscripts, doucments, subject files, and printed materials. There are letters to Simonovich from a friend who had settled in Yugoslavia, A. S. Poplavskiĭ, and Belgian postcards from before World War I. Manuscripts deal with Simonovich's experiences in the Imperial army on the Caucasian front and in the White army under general Slashchev. There are also essays devoted to the Russian emigre colonies in Belgium and in France. The subject files concern the Belgian section of the Gallipolian Society (Obʺshchestvo Gallipolit︠s︡ev) and Russian emigre events in Belgium. The printed materials include chiefly miscellaneous journals and clippings, some with articles by Simonovich.

Get︠s︡' memoirs deal with World War I, the Civil War, the emigration in Bulgaria, and his experiences as a Russian translator for the Germans during World War II. Also included are clippings of articles by and about Get︠s︡.