One letter, manuscripts, and printed materials of Aleksei Fedorovich Girs and of his wife, Liubov' Aleksandrovna Girs. The letter, dated 1914, when Girs was governor of Minsk, is addressed to N. A. Maklakov. Aleksei Gir's memoirs cover such topics as his service in Estland; Petr Stolypin; the "Jewish question;" Tsar Nicholas II; and independent Estonia, where he lived in 1918-1924. There are also two reports by Girs from the time of his service in Minsk. ́Liubov Girs is represented chiefly by diaries from 1901-1918, particularly on Odessa in 1905-1906; Stolypin's murder in 1911; and Nizhny Novgorod in 1917. Among the printed materials are announcements of Gir's accession to the Minsk governorship in 1914-1915.

There are letters from fellow historians, such as John Franklin Jameson and Aleksandr Lappo-Danilevskiĭ; Kadet Party leaders, including Vladimir D. Nabokov and Nikolaĭ Astrov; and others such as Boris Bakhmeteff, Charles Crane, Vladimir Jabotinsky, Louis Marshall, Thomas Masaryk, and Nikolaĭ Roerich. A large correspondence series consists of letters and petitions sent to Miliukov during the Third State Duma (1907-12). Manuscripts include Mili︠u︡kov's memoirs, and his notebooks from the period of the Civil War. There is also a manuscript by Isaak Shkovskiĭ (pseudonym -- Dioneo) on Russian writers and journalists during World War I. Subject files deal with the State Duma, the Civil War, and the emigration.

The papers consist of correspondence, manuscripts, subject files, and printed materials. Correspondence includes letters by Vladimir Kokovt︠s︡ov, and letters concerning the posthumous publication of Kryzhanovskiĭ's memoirs. Manuscripts include drafts of these memoirs and other items by Kryzhanovskiĭ. There are also manuscripts, chiefly memoirs, by other persons; most were evidently sent to Kryzhanovskiĭ as editor of the emigre journal "Russkai︠a︡ Letopis"́ in the 1920s, but were never published. They deal with such topics as the Imperial police and government and the 1917 Revolution and the Civil War. There is a large group of manuscripts and related printed items, evidently prepared by Kryzhanovskiĭ, on the projected governmental system of a post-Bolshevik Russia. Subject files deal with the 1917 Revolution, emigre monarchism, and other topics.