Jessica Mitford Jessica Mitford Jessica Lucy 'Decca' Freeman-Mitford (11 September 1917 – 22 July 1996) was an English author, journalist, civil rights activist and political campaigner, and was one of the Mitford sisters. Born at Asthall Manor, Mitford, the sixth of seven children, was the daughter of David Freeman-Mitford, 2nd Baron Redesdale, and his wife Sydney (daughter of politician and publisher Thomas Bowles), and grew up in a series of her father's country houses. She had little formal education, but nevertheless did a great deal of reading. Her sisters Unity and Diana were well-known members of the British Union of Fascists and
They Were Sisters from the immediate aftermath of World War I through to the late 1930s. The screenplay was developed by Pertwee from a popular novel of the same name by Dorothy Whipple, published in 1943. "They Were Sisters" features the spouses of both Mason and Calvert; Pamela Mason (billed under her maiden name Pamela Kellino, and playing Mason's daughter despite being only seven years younger) and Peter Murray-Hill. Mason later admitted that he acted most of his bullying, sadistic role with effectively an ongoing hangover as a means of dealing with the frustration he felt from his role and the British film