: By the early 1920s, the Bolsheviks had banned all other political parties, effectively turning Russia into a one-party state. Transition to the Soviet Union (1921–1924)
: To support the war effort, the state implemented "War Communism," which included the forced requisition of grain from peasants and the banning of private trade. Ideological and Social Transformation
By 1921, the failure of War Communism led to the New Economic Policy (NEP) , a temporary retreat toward a market economy to stabilize the country.
: When Lenin died in 1924, most of the institutions and practices that would define the later Stalinist era were already established.
Following the October Revolution of 1917, the Bolsheviks, led by Vladimir Lenin, moved rapidly to consolidate power and dismantle the structures of the Russian Empire .