On 26 October 1946, she married
John Knatchbull, 7th Baron Brabourne (9 November 1924 – 23 September 2005), at the time an aide to her father in the
Far East. They had met after Patricia, having served in the
Women's Royal Naval Service, was commissioned in 1945 as a
third officer and was serving in the Supreme Allied Headquarters, South East Asia. The wedding took place at
Romsey Abbey in the presence of members of the royal family. Her bridesmaids were
Princess Elizabeth,
Princess Margaret,
Lady Pamela Mountbatten (the bride's younger sister), and
Princess Alexandra, daughter of the
Duke and
Duchess of Kent. Later, they became one of the few married couples each of whom held a
peerage in their own right, and whose descendants inherited titles through both. They had eight children: •
Norton Louis Philip Knatchbull, 3rd Earl Mountbatten of Burma (born 8 October 1947), married
Penelope Meredith Mary Eastwood (born 16 April 1953) on 20 October 1979 and have three children. • The Hon. Michael-John Ulick Knatchbull (born 24 May 1950), producer and editor, married Melissa Clare Owen (born 12 November 1960), daughter of judge
Sir John Arthur Dalziel Owen, on 1 June 1985 and had one daughter; divorced in 1997; married Susan Penelope "Penny" Jane Henderson
née Coates (born 23 October 1959), daughter of Stephen Cedric Coates, a civil engineer and businessman, on 6 March 1999 and had one daughter; divorced on 13 February 2006. • The Hon. Anthony Knatchbull (born/died 6 April 1952) • Lady Joanna Edwina Doreen Knatchbull (born 5 March 1955), married French Baron Hubert Pernot du Breuil (2 February 1956 – 6 September 2004) on 3 November 1984 and had one daughter; divorced in 1995; married Azriel Zuckerman (born 18 January 1943 in
Bucharest,
Romania, and educated at the
University of Oxford) on 19 November 1995 and had one son. •
Lady Amanda Patricia Victoria Knatchbull (born 26 June 1957), married Charles Vincent Ellingworth (born 7 February 1957) on 31 October 1987 and had three sons. • The Hon. Philip Wyndham Ashley Knatchbull (born 2 December 1961), married Atalanta
Vereker née Cowan (born 20 June 1962), daughter of
John Cowan, on 16 March 1991 and had two daughters, including
Daisy Knatchbull; married Wendy Amanda Willis
née Leach (born 20 July 1966), daughter of Robin H. Leach, of Ugley Park, Ugley, Essex, on 29 June 2002 and had two sons. • The Hon. Nicholas Timothy Charles Knatchbull (18 November 1964 – 27 August 1979), killed by an
IRA bomb • The Hon. Timothy Nicholas Sean Knatchbull (born 18 November 1964), married Isabella Julia
Norman (born 9 January 1971), a great-great-granddaughter of the
4th Earl of Bradford, on 11 July 1998 and had five children. As Lady Brabourne during her father's lifetime, her immediate family became closely involved in the consideration of a future
consort for her first cousin once removed,
Charles, Prince of Wales. In early 1974, Lord Mountbatten began corresponding with the eldest son of Queen Elizabeth II and Prince Philip about a potential marriage to Lady Brabourne's daughter, Amanda. Charles wrote to Lady Brabourne (who was also his
godmother), about his interest in her daughter, to which she replied approvingly, though suggesting that a
courtship was premature. Amanda Knatchbull declined the marriage proposal of Charles in 1980, following the
assassination of her maternal grandfather. ==Activities==