Jiang Qing (19 March 1914 – 14 May 1991), was a Chinese Communist Revolutionary, actress, and major political figure during the Cultural Revolution (1966–1976). She was the fourth wife of Mao Zedong, the Chairman of the Communist Party and Paramount leader of China. She used the stage name Lan Ping during her acting career (which ended in 1938), and was known by many other names. She married Mao in Yan'an in November 1938 and served as the inaugural "First Lady" of the People's Republic of China. Jiang Qing was best known for playing a major role in the Cultural Revolution and for forming the radical political alliance known as the "Gang of Four".