Most of the collection consists of letters to Golśteĭn; there are some as well to her second husband, Vladimir A. Gol'shtein. The materials reflect Gol'shtein ties to Russian liberalism and populism and also to both French and Russian art and literature. There are groups of cataloged letters from Renʹe Arcos (15), Mykhailo Drahomaniv (52), Andrʹe Fontainas (31), Renʹe Ghil (32), Viacheslav Ivanov (17), Petr Lavrov (49), Vladimir Vernadskii (20), and Maksimilian Voloshin (29). There are also items by Jurgis Baltrušaitis, Henri Martin Barzun, Henri Bergson, Ivan Bunin, Sergei Diagilev, Paul Fort, Vladislav Khodasevich, Aristide Maillol, and Odilon Redon. Manuscripts are chiefly by Golśhteĭn, and include her memoirs on Drahomaniv. There are also poems by Voloshin and by Konstantin Bal'mont. Subject files deal with such topics as the Russian famine of 1891-92 and the Russian Liberation Committee at the time of the Civil War. There is a copy of Gol'shtein's book, "Serf Life in Russia."

These papers consist of correspondence, manuscripts, documents, subject files, photographs, and printed materials. Most of the collection concerns Bashmakov's ethnographical work in France in the 1920s and 1930s, including correspondence, many manuscripts, lectures, notes, and copies of his publications. Subject files concern emigre monarchism in France, and the death of Father Georgiĭ Spasskiĭ. There are copies of the Russian version of Bashmakova's memoirs, "Perezhitoe." Cataloged correspondence in the collection consists of letters from Petr Krasnov and one or two items each from Henry Field, Evgeniĭ Miller, Petr Wrangel, and Boris Zaĭt︠s︡ev. There are also photographic slides representing ethnographical types from the Caucasus.

Papers consist of correspondence, documents, photographs, and printed materials. The materials relate to Popov's business, especially in the 1930s.

The collection consists of correspondence from such ballet and theater personalities as Sergeĭ Khudi︠a︡kov, Sergeĭ Lifar,́ Nadezhda Nikolaeva-Legat, Alekander Sanin and Vera Trefilova. There is also one letter each from Zinaida Gippi︠u︡s, Nadezhda Teffi, Boris Zaĭt︠s︡ev and Vladimir Zeeler. In addition, there are several typed manuscripts by Pleshcheev, including his book-length biography of E.N. Roschina-Insarova, and clippings of newspaper articles by Pleshcheev.

The collection consists of correspondence, manuscripts, several photographs, documents, financial records, subject files and printed material. The correspondence is chiefly from the period 1925-1958 and includes letters from Mark Aldanov, Anton Denikin, Ivan Shmelev and one or two items each from Ivan Bunin, Pavel Mili︠u︡kov, Alekseĭ Remizov etc. The documents and financial records are primarily personal and the subject files include materials on a number of commemorative celebrations and on various exile organizations in France.

The collection comprises the archives of OROVUZ, and contains much correspondence, some manuscripts (chiefly constitutions of emigre organizations affiliated with OROVUZ; minutes of meetings of the governing bodies of OROVUZ itself); and some documents (membership lists and applications for membership). Included is correspondence exchanged by the officers of OROVUZ with the heads of the local branches of OROVUZ and of kindred organizations; with the League of Nations' refugee office; with potential employers of educated Russian refugees; and with unemployed and indigent members seeking assistance. Almost all the materials date from 1926-1932.

These papers consist of correspondence, manuscripts, documents, art works, printed materials, and a photograph, and relate chiefly to Russian artists and ballet personalities active in France in the 1920s and 1930s. Records of the Parisian World of Art (Mir Iskusstva) group, of which Shervashidze was the president, includes correspondence, documents, an exhibit program, clippings and a photograph of the artists involved. There is correspondence from Lev Bakst, Ivan Bilibin, Sergei Diagilev, Mikhail Larionov, Georgii Lukomskii, and Joan Mirʹo, and one letter each from Nikolai Roerich, and Nataliia Goncharova. There are also many letters from Shervashidze's family in the Soviet Union from the 1920s and 1930s. Illustrative materials by Shervashidze include programs, prints and water colors.

Correspondence, manuscripts, subject files and printed materials of Velḿin. The correspondence includes letters from Mark Aldanov, Mikhail Karpovich, Ekaterina Kuskova, Vasiliĭ Maklakov, Mikhail Taube, and Mark Weĭnbaum. Most of the manuscripts are by Velḿin himself and concern the Russian emigration in Poland, the 1917 Revolution and Civil War, and German concentration camps during World War II. The collection likewise contains Velḿin's diary (handwritten in eleven volumes) covering the 1900-1960 period. There are subject files devoted to Vasiliĭ Maklakov and to the activities of the Russian scouts, and there are numerous publications, such as journals, pamphlets, clippings and books.

The collection consists of correspondence, manuscripts, subject files and printed materials. Nearly all the manuscripts are by Savit︠s︡kiĭ himself, and include essays on such topics as Suvorov and Napoleon Bonaparte, Pushkin, early foreign travelers in Russia, eternal youth, Russian art and engineering. There are subject files relating to Savit︠s︡kiĭ's father, Kazimir Antonovich Savit︠s︡kiĭ, who was chairman of the Severskiĭ Donet︠s︡ Railroad from about 1907 to 1920, and to the Obshchestvo li︠u︡biteleĭ russkoĭ voennoĭ stariny (Society of Russian Military History Enthusiasts), a Paris based emigre organization. The printed materials include clippings and several issues of "Russkiĭ Voenno-Istoricheskiĭ Vestnik" of which Savit︠s︡kiĭ was co-editor.

Manuscripts and photographs of Boris Georgievich Berg. There is an unpublished biography by B. G. Berg of Fedor Fedorovich Berg, "Feld́marshal Graf F. F. Berg i ego sovreminniki." The memoirs of B. G. Berg cover his youth, theatre career, World War I and its aftermath, and the emigration in France and the United States. There are also photographs of members of the Berg family.