Dorothy Hyson

American actress who worked in England

Dorothy Hyson, Lady Quayle (born Dorothy Wardell Heisen; December 24, 1914May 23, 1996) was an American born film and stage actress who worked largely in England. During World War II, she worked as a cryptographer at Bletchley Park.

She was the only child of actress Dorothy Dickson and matinée idol Carl Constantine Hyson (né Heisen). Her mother was known for being the Toast of Broadway. Hyson made her acting debut at age three, playing her mother's daughter in a silent film shot by director George Fitzmaurice shot at New York's Paramount studios. Hyson moved to England with her parents who eventually divorced. She was part of a team of twelve led by Patricia Bartley who broke the German diplomatic code, Floradora. Although married to Robert Douglas, she was visited at Bletchley Park by Anthony Quayle, who became her second husband. Quayle recalled that: "She had gone to work as a cryptographer at Bletchley Park. I went to see her there and found her ill and exhausted with the long night shifts." She was a "byword for theatrical West End glamour" and after the war returned to the West End, joining John Gielgud’s Haymarket Company in 1945. She was married twice—to actor Robert Douglas (1935–45) and then actor and director Sir Anthony Quayle (1947–89, his death). After marrying Quayle in 1947 she soon retired from the stage to concentrate on bringing up their three children.

She was widowed in 1989 and died from a stroke on May 23, 1996, aged 81, in Britain, a year after the death of her mother, who died at age 102. It is not known whether she or her mother ever relinquished their United States citizenship and/or became British citizens.