Sir Michael Duff-Assheton-Smith, as he then was, married first, on 5 March 1935, the Hon Millicent
Joan Marjoribanks (born 1906), daughter of the 3rd and last
Baron Tweedmouth. They divorced in July 1936, and the marriage was annulled in 1937. Sir Michael Duff, as he had subsequently become, married as his second wife, on 14 July 1949,
Lady (Alexandra Mary Cecilia) Caroline Paget (1913–73), the eldest daughter of
Charles Paget, 6th Marquess of Anglesey, and his wife, Lady Marjorie Manners, the eldest daughter of
Henry Manners, 8th Duke of Rutland. Lady Caroline was at the time, according to
James Lees-Milne, diary 9th Oct 1949, pregnant, the father being
Duff Cooper - her uncle by marriage. This pregnancy ended in a stillbirth. The Duffs subsequently adopted a son, Charles David Duff (b. 1950), who became a theatre historian. A documentary screened on BBC Two Wales in 2005 (
Faenol: Secrets Behind the Wall) featured Charles Duff discussing his childhood, the bisexuality of his adoptive parents, their marriage of convenience, and the details of his parentage. He did not inherit the estate, and when it was sold all the records were burnt, so compounding the mystery. In another interview for the BBC ("Wall Of Silence", BBC Wales website) Charles said of Vaynol: "It was a place of great conviviality and energy and joy." However, by the time Charles was in his teens, Sir Michael had come to believe that his second marriage and the adoption of his son had been grave errors, and according to Charles Duff, "he started to demonise both my mother and myself." Although appearances were maintained, neither could then do much right in Sir Michael's opinion. By this time the house and estate were also in decline. (Prior to the Second World War there had been 17 gardeners.) ==The Duff Estate==