Pyotr Mironovich Masherov was a Soviet partisan, statesman, and one of the leaders of the Belarusian resistance during World War II who governed the Byelorussian Soviet Socialist Republic as First Secretary of the Communist Party of Byelorussia from 1965 until his death in 1980. Under Masherov's rule, Belarus was transformed from an agrarian, undeveloped nation which had not yet recovered from the Second World War into an industrial powerhouse; Minsk, the capital and largest city of Belarus, became one of the fastest-growing cities on the planet. Masherov ruled until his sudden death in 1980, after his vehicle was hit by a potato truck.

The Belarusian resistance during World War II opposed Nazi Germany from 1941 until 1944. Belarus was one of the Soviet republics occupied during Operation Barbarossa. The term Belarusian partisans may refer to Soviet-formed irregular military groups fighting Germany, but has also been used to refer to the disparate independent groups who also fought as guerrillas at the time, including Jewish groups, Polish groups, and nationalist Belarusian forces opposed to Germany.