The papers consist of correspondence, manuscripts, subject files, photographs, and printed materials. Cataloged correspondents are Mikhail Girs, Robert R. McCormick, Isidor Singer, and Stanley Washburn. Much of the material, including correspondence, reports, and printed materials, concerns German and Russian propaganda in the Japanese War; Russian diplomacy in the first two decades of the century; and Civil War, especially in Siberia. Printed materials include Imperial government publications and also publications of the White government in Omsk.

The papers, which primarily concern Shmelev, consist of correspondence, manuscripts, photographs, and printed materials. The correspondence includes photocopies of letters from Petr Struve to Ivan Shmelev, and of letters from Shmelev to one Aleksandr Ivanovich. Manuscripts consist of Kutyrina's memoirs and essays about Shmelev; these draw heavily on correspondence of Shmelev, Ivan Bunin, Konstantin Balḿont, and Thomas Mann. Also included are Kutyrina's memoirs about the October 1917 Revolution in Moscow. Printed materials consist of books by Kutyrina's husband, the writer Ivan Novgorod-Severskiĭ.

Typescript memoirs that primarily concern the First World War and the Revolution and Civil War. Also included is a series of autobiographical letters from Gersdorf to one Vladimir Vladimirovich, which apparently formed the basis for the memoirs.

The collection includes correspondence, manuscripts, subject files, and printed materials. The majority of the collection consists of anti-communist printed materials, primarily on religious persecution in the U.S.S.R. Among the printed materials there is a memoir by Lodyzhenskiĭ on Gorkiĭ, Korolenko and Shmelev in the almanac, "Sbornik literaturno-istoricheskogo kruzhka v San Paulo (1951-61)." Manuscripts include a typescript by Lodyzhenskiĭ, "Pro-Christo: Povest"́ (227 p.), his memoirs, "Zapiski vracha (iz epokhi rossiĭskogo smutnogo vremeni)" (66 p.) and a manuscript on the emigre anti-communist movement, "Mezhdunarodnoe anti-kommunisticheskoe dvizhenie (1924-1950)" (255 p.). There is also a letter by Dmitriĭ Merezhkovskiĭ.

The papers consist of correspondence, manuscripts, a photograph and printed materials. Several of the manuscripts deal with World War I, noting campaigns in Austria and Poland, the Lubenskiĕ Gusary unit, and such individuals as General Rennenkampf and the ballerina Kshesinska, to whom Sakhno-Ustimovich was related. Other manuscripts concern the Civil War. There is one copy of "Rossiĭskoe edinstvo" (New Jersey, 1966) which contains Sakhno-Ustimovich's article"Vozvrashchenie s fronta.".

Manuscript of Grigorovich's memoirs (ca. 250 pages) which begin with his childhood in St. Petersburg and conclude with his emigration to France in 1923. He primarily discusses his military experiences in the Russo-Japanese War, World War I, and the 1917 Revolution. He also describes his travels to the United States, England, and the Far East on various naval vessels and his service as naval attache in London from 1896-1898. The related materials include an essay about Grigorovich by A. de Loukine, two letters discussing the Grigorovich and Loukine manuscripts and an unsigned essay entitled "LʹOubli" which concerns Grigorovich.

Manukhin's papers consists of correspondence, manuscripts, printed materials, and a photograph. The bulk of the papers are manuscripts, in particular Manukhin's memoirs and a medical work, "Auto-Dʹefense de lʹOrganisme." The memoirs deal with Manukhin's medical studies at the Military-Medical Academy in St. Petersburg (Voenno-Medit︠s︡inskai︠a︡ Akademii︠a︡); his medical practice (among his patients was Maksim Gorḱiĭ); the period of the Revolution and Civil War in Petrograd; and his emigration to France. Printed materials consist of works by Manukhin. Manukhin's wife, Tatʹi︠a︡na, was editor of Metropolitan Evlogiĭ's memoirs ("Puti moeĭ zhizni"), and some of the correspondence touches on that work.

The collection includes photocopies of Romanovskiĭ's school records, his marriage certificate and of three letters to his widow from Vladimir Bek and Alekseĭ A. von Lampe, as well as biographical information assembled by his daughter Irina I. Malina. In addition there are original certificates of merit and cossack village council decrees honoring Romanovskiĭ, several letters, two military decrees signed by General Denikin, and two maps tracing the southern front.

Correspondence, a diary, documents, subject files and printed materials of Ivan P. Budanov. Correspondence includes both personal letters and items concerning the Cossacks in the emigration. Many of the documents relate to Budanov's legal practice in the Don region, ca. 1910-17. Subject files deal with the Don Cossacks in the Civil War, Cossack emigre groups, and the elections to the post of Ataman of the Don Cossacks in the emigration in the 1930s. Printed materials include maps, a copy of volume 1 of Budanov's "Don i Moskva" and miscellaneous emigre publications and clippings.

Correspondence, manuscripts, notes, photographs, and printed materials concerning the Leĭb-Gvardiĭ Izmaĭlovskiĭ Polk (the Izmaĭlov Regiment of the Imperial Guard), and of its emigre veterans' association, the Soi︠u︡z Izmaĭlovt︠s︡ev (Union of "Izmaĭlovt︠s︡y"). There are materials concerning the War of 1812, the Russo-Turkish War of 1877-78, World War I, the Civil War, and the emigration. Most memoirs by veterans of the regiment cover World War I and the Civil War. There are biographical notes on members of the regiment from its formation in the 1700s into the 20th century, and also photographs and engravings. Printed materials include histories of the regiment, the oldest dating from 1830, and 14 bound volumes of the "Izmaĭlovskai︠a︡ Starina" (1930-40).