
Stalin implemented a series of Five-Year Plans to spur economic growth and transformation in the Soviet Union. During his reign-which lasted until his death in 1953-Stalin transformed the Soviet Union from an agrarian society to an industrial and military superpower. The dictator ruled by terror with a series of brutal policies, which left millions of his own citizens dead. Georgian-born revolutionary Joseph Stalin rose to power upon Lenin’s death in 1924.


At its peak, the USSR would grow to contain 15 Soviet Socialist Republics. The newly established Communist Party, led by Marxist revolutionary Vladimir Lenin, took control of the government. In a period known as the Red Terror, Bolshevik secret police-known as Cheka-carried out a campaign of mass executions against supporters of the czarist regime and against Russia’s upper classes.Ī 1922 treaty between Russia, Ukraine, Belarus and Transcaucasia (modern Georgia, Armenia and Azerbaijan) formed the Union of Soviet Socialist Republics (USSR). The Red Army, backed by the Bolshevik government, defeated the White Army, which represented a large group of loosely allied forces including monarchists, capitalists and supporters of other forms of socialism. The Bolsheviks established a socialist state in the territory that was once the Russian Empire.Ī long and bloody civil war followed. Radical leftist revolutionaries overthrew Russia’s Czar Nicholas II, ending centuries of Romanov rule. The Soviet Union had its origins in the Russian Revolution of 1917.

The Russian Revolution and the Birth of the Soviet Union
