Red Terror
The Red Terror was a campaign of political repression and executions in Soviet Russia carried out by the Bolsheviks, chiefly through the Cheka, the Bolshevik secret police. It officially started in early September 1918 and lasted until 1922. (Wikipedia)
Related
The Role of Jews in the USSR
As a prelude to a two-part series on the Einsatzgruppen Reports, Jack lays out the details...