Collection Ariadna Vladimirovna Tyrkova-Williams Papers, 1897-1961 Repository Columbia University: Rare Book & Manuscript Library
Collection Nataliia Apollinarievna Logunova Papers, 1913-1972 Repository Columbia University: Rare Book & Manuscript Library
Collection Nikolai Vasil'evich Matviichuk Papers, 1945-1973 Repository Columbia University: Rare Book & Manuscript Library
Collection Vladimir Mikhailovich Zenzinov Papers, circa 1900-1953 Repository Columbia University: Rare Book & Manuscript Library