Description Mao Zedong , also transliterated as Mao Tse-tung and commonly referred to as Chairman Mao (December 26, 1893 September 9, 1976), was a Chinese communist revolutionary and founding father of the People's Republic of China, which he ruled as an autocrat styled the Chairman of the Communist Party of China from its establishment in 1949, until his death in 1976. His MarxistLeninist theories, military strategies, and political policies are collectively known as Maoism or Marxism-Leninism-Maoism.