The Bolsheviks or Bolshevists were a faction of the Marxist Russian Social Democratic Labour Party that formed in 1903 that led the October Revolution in 1917 and took control of the former Russian Empire, creating the USSR.
The Bolsheviks or Bolshevists were a faction of the Marxist Russian Social Democratic Labour Party that formed in 1903 that led the October Revolution in 1917 and took control of the former Russian Empire, creating the USSR.