Collection Georgii Alekseevich Polianskii Papers, 1918-1961 Repository Columbia University: Rare Book & Manuscript Library
Collection Khristofor Aleksandrovich Owie (Aue) Papers, 1904-1964 Repository Columbia University: Rare Book & Manuscript Library
Collection Semenovskii Polk Records, 1720-1967 Repository Columbia University: Rare Book & Manuscript Library
Collection Sergei Sergeevich Belosel'skii-Belozerskii Papers, 1700-1968 Repository Columbia University: Rare Book & Manuscript Library