Article 2 of 4 · 1917–1921

1917–1921: Lenin, revolution & the cost of civil war

Individuals: Vladimir Lenin (1870–1924), Alexander Kerensky (1881–1970) & Leon Trotsky (1879–1940)

The seizure of power, the promised land and peace, and a civil war that brought repression and hunger.

The revolution that removed the tsar did not bring agreement

By early 1917 Russia was exhausted by the First World War. Soldiers were dying, bread was scarce in major cities, and confidence in Tsar Nicholas II had collapsed. Strikes and demonstrations in Petrograd helped force his abdication in March 1917 (February by the old Russian calendar). A provisional government eventually led by Alexander Kerensky tried to govern while continuing the war. At the same time, councils of workers and soldiers—soviets—claimed a voice in decisions. The country had changed rulers without settling who ultimately held authority.

Vladimir Lenin returned from exile in April. He argued that the provisional government could not deliver a durable peace or answer the demands for land and food. His Bolshevik party used those demands to build support. Leon Trotsky later played a major organizational role in the armed uprising. In November 1917 (October by the old calendar), Bolshevik forces seized key positions in Petrograd and overthrew Kerensky’s government. They quickly issued decrees on peace and land, giving their seizure of power a clear public purpose.

A government was won; consent was not settled

The Bolsheviks did not win the national Constituent Assembly election outright. When the assembly convened in January 1918, the new rulers dissolved it, narrowing the possibilities for parliamentary opposition. The government signed the Treaty of Brest-Litovsk with Germany in March 1918, removing Russia from the world war at the price of major territorial concessions. It achieved the immediate goal of leaving the conflict, but an internal civil war intensified.

During the civil war, the Bolshevik Red Army fought numerous White armies and other armed opponents. Trotsky helped build the Red Army; the political police known as the Cheka suppressed perceived enemies. Executions, imprisonment and intimidation accompanied the conflict. Opponents of the Bolsheviks also committed atrocities. The fighting and the collapse of transport and production made everyday survival increasingly difficult for civilians, who had little control over competing armed forces.

The policy reversal of 1921

Under “War Communism,” the state requisitioned grain and placed much industry under centralized control. The policy attempted to supply the army and cities but compounded tensions with peasants and coincided with a severe breakdown in production. In March 1921 sailors at Kronstadt rebelled, and the government crushed the uprising. Lenin also introduced the New Economic Policy that month, permitting limited private trade and small-scale enterprise while the state kept the commanding economic sectors.

Lenin’s government survived and created the institutional foundations of the Soviet state, formally established as the USSR in 1922. Those are significant organizational achievements, but they came with the suppression of competing political voices and severe human costs. The shift to the New Economic Policy showed that even the revolution’s leadership could not simply command a functioning economy into existence. Promises of emancipation and the actual distribution of power were separate questions.

Dates & decisions

  • March 1917: Nicholas II abdicates; a provisional government takes power.
  • April 1917: Lenin returns and presses his program in the April Theses.
  • November 1917: Bolsheviks overthrow the provisional government (October, old calendar).
  • January–March 1918: Constituent Assembly is dissolved; Brest-Litovsk ends Russia’s part in the war.
  • March 1921: Kronstadt rebellion is suppressed; the New Economic Policy begins.

Historical references

These references document key events and dates; this article is newly written and is not copied from the sources.