Thérèse Dorny born Thérèse Jeanne LongoDorni 18 September 1891 14 March 1976 was a French film and stage actress Thérèse Jeanne LongoDorni was born on 18 September 1891 in Paris ÎledeFrance France the only child to Gaudence Jean Baptiste Marie LongoDorni born 1859 and Marie Antonia LongoDorni née Junghaans born 1865 She began her career as a stage actress in 1913 and made her debut as a film actress in the 1930 film The Sweetness of Loving She was best known for her roles in Cognasse 1932 and Les Diaboliques 1955 Dorny married the French painter and graphic artist André Dunoyer de Segonzac on 19 December 1964 in Viroflay ÎledeFrance France who she remained with until his death in 1974 Dorny died on 14 March 1976 in SaintTropez Var France Source Article Thérèse Dorny from Wikipedia in English licensed under CCBYSA 30