21 Brutal Dictators of the 20th Century Posted on September 18, 2016November 11, 2017 by TFE Times Prev1 of 21Next Joseph Stalin Joseph Vissarionovich Stalin (18 December 1878 – 5 March 1953) was a Georgian-born Soviet revolutionary and political leader. He governed the Soviet Union as its dictator from the mid-1920s until his death in 1953, serving as General Secretary of the Central Committee of the Communist Party of the Soviet Union from 1922 to 1952 and as Premier of the Soviet Union from 1941 to 1953. Ideologically a Marxist and a Leninist, he helped to formalise these ideas as Marxism–Leninism while his own policies became known as Stalinism. Related