Actress. She was an acclaimed British figure of theater, television, and motion pictures. She is the matriarch of the Redgrave acting dynasty. She married actor Michael Redgrave in 1935 and became Lady Redgrave when Sir Michael was Knighted by Queen Elizabeth II in 1959. Mother of actors Vanessa Redgrave, Lynn Redgrave and Corin Redgrave. Grandmother of actors Natasha Richardson, Joely Richardson and Jemma Redgrave. Natasha Richardson (bio by: Tanya Jackson)  Family links:  Spouse:  Michael Redgrave (1908 – 1985)*  Children:  Corin Redgrave (1939 – 2010)*  Lynn Redgrave (1943 – 2010)* *Calculated relationship