Collection Boris Aleksandrovich Bakhmeteff Papers, 1914-1951 Repository Columbia University: Rare Book & Manuscript Library
Collection Dmitrii Nikolaevich Fedotoff-White Papers, 1920-1955 Repository Columbia University: Rare Book & Manuscript Library
Collection Konstantin Romanovich Krovopuskov Papers, 1900-1958 Repository Columbia University: Rare Book & Manuscript Library