DOCUMENTS OF THE PERSONAL FUND OF M.I. AND V.M. DUBININS AS A HISTORICAL SOURCE ON THE HISTORY OF THE REVOLUTIONARY MOVEMENT AND THE CIVIL WAR IN RUSSIA (BASED ON THE MATERIALS OF THE PERSONAL FUND NO. R-3947)

The article examines the biographies of M.I. and V.M. Dubinin, participants in the October Revolution and the Civil War, organizers of the Samara underground and resistance to the white armies in the Volga region, analyzes the personal fund of M.I. and V.M. Dubinin in the Central State Archive of the Samara region, determines the historical and informational potential of the fund's documents for specific historical research on the history of the Revolution and the Civil War in the Soviet period.