Russkiĭ biograficheskiĭ slovarʹ /
Polovt︠s︡ov, A. A.(Aleksandr Aleksandrovich),1832-1909.
Russkoe istoricheskoe obshchestvo.
New York : Kraus Reprint Corporation,
1962.
Editor varies.
In Cyrillic characters.
Reprint of the 1896-1918 ed.
Vols. 3A and 20A printed from unpublished galley proofs by Norman Ross Publishing, New York, 1991.
Vols. Gogol-Gi︠u︡ne, M, N, T, V. reprinted by Aspekt Press, Moscow, 1997-1999.