Born Billie Jean Moffitt on November 22, 1943, in Long Beach, California, and raised in a conservative Methodist family, Billie Jean King learned to play tennis on the public courts near her home. She won acclaim after capturing the women’s doubles title at Wimbledon (with Karen Hantze Susman) in her first attempt in 1962.
Between 1961 and 1979, Billie Jean King won a record 20 Wimbledon titles, including the singles in 1966–8, 1972–3, and 1975. She also won 13 US titles (including four singles), four French titles (one singles), and two Australian titles (one singles). Off the court, Billie Jean King fought for equal prize money for men and women and in 1971 became the first female athlete to win over $100,000.