Diana Hyland

Diana Hyland (January 25, 1936 – March 27, 1977) was an American television, stage and movie actress. She played Joan Bradford in the television series "Eight is Enough". She also played Adrianna Prescott in "Happy Days".
Hyland began acting in 1955 at age 19. She appeared in television series, including "Eleventh Hour", "The Invaders" and "The Twilight Zone". In "Peyton Place", she played Susan Winter.
Hyland was born in Cleveland Heights, Ohio. She died of breast cancer in Los Angeles, California at age 41.