Collection Anatolii Petrovich Vel'min Papers, 1940-1963 Repository Columbia University: Rare Book & Manuscript Library
Collection Ekaterina Nikolaevna Roshchina-Insarova Papers, 1907-1950 Repository Columbia University: Rare Book & Manuscript Library
Collection Mark Aleksandrovich Aldanov Papers, 1926-1957 Repository Columbia University: Rare Book & Manuscript Library