Collection Boris Aleksandrovich Nikol'skii Papers, 1894-1969 Repository Columbia University: Rare Book & Manuscript Library
Collection Dmitrii Nikolaevich Liubimov Papers, 1918-1954 Repository Columbia University: Rare Book & Manuscript Library
Collection Il'ia Nikolaevich Kovarskii Papers, 1922-1967 Repository Columbia University: Rare Book & Manuscript Library
Collection Illarion Sergeevich Vasil'chikov Papers, 1909-1969 Repository Columbia University: Rare Book & Manuscript Library
Collection Iosif Grigor'evich Loris-Melikov Papers, 1901-1940 Repository Columbia University: Rare Book & Manuscript Library
Collection Pavel Pavlovich Mendeleev Papers, 1900-1951 Repository Columbia University: Rare Book & Manuscript Library
Collection Petr L'vovich Bark Papers, 1914-1937 Repository Columbia University: Rare Book & Manuscript Library
Collection Sergei Iul'evich Witte Papers, 1884-1915 Repository Columbia University: Rare Book & Manuscript Library
Collection Sergei Nikolaevich Prokopovich Papers, 1920-1958 Repository Columbia University: Rare Book & Manuscript Library