The '''October Revolution''', led by [[Bolshevik ]] leader [[Vladimir Lenin]], took place in [[Russia]] in 1917. Lenin returned from exile when the [[czar|tsarist ]] (czarist) rule ended and led the Bolsheviks into power. Lenin then led the [[Soviet Union]] under a system of [[Marxism]]-Leninism until his death in 1924.
[[category:history]]