The collection consists of manuscripts and documents. It includes a manuscript (16 p.) by Litvinov on the Civil War in Kiev in 1918; and a handwritten autobiography (36 p.) by Aleksandr Narkizovich Litvinov, a colonel in the Imperial Guard Izmailov Regiment (Leĭb-Gvardiĭ Izmaĭlovskiĭ Polk). Documents mostly concern Litvinov family history and span the years 1794-1918. Cataloged materials consist of two documents signed by Alexander I (1802, 1808), and one signed by Nicholas I (1834).