Biographies

        Russian revolutionaries. Caracoz. Nechaev. Zasulich. Kropotkin. Alekseev. Khalturin. Zhelyabov. Perovskaya. Morozov. Figner. Leningrad: The All-Union Publishing House. the islands of political prisoners and exiles-settlers; Moscow, 1927.1927.

ГПИБ

Schegolev Pavel Eliseevich (1875 - 1931), historian, editor of the Plegal magazine, managing the Petrograd historical and revolutionary archive.Review M. Gorbunova "N. K. Lebedev. P. A. Kropotkin. Biographical library."(Moscow: Gosizdat., 1925) ".

Федеральное казенное учреждение "Российский государственный исторический архив" (РГИА)