The Russian Civil War took place from 1917 to 1922, following the Russian Revolution. It was a conflict between the Bolsheviks, who supported a communist government, and various opposing groups known as the Whites, which included monarchists, liberals, and other anti-Bolshevik factions. The war resulted in significant loss of life and widespread destruction across Russia. Ultimately, the Bolsheviks emerged victorious, leading to the establishment of the Soviet Union in 1922. The civil war had lasting effects on Russian society, politics, and the economy, shaping the future of the country for decades to come.