Bronwen Mary Windsor-Lewis1
- [S466] Notices, The Telegraph, London, UK, 25 February 2005. Hereinafter cited as The Telegraph.
Catherine Thérèsa Windsor-Lewis1
From 15 March 1971, her married name became Marsden.3 From 22 September 1979, her married name became Sackville.1 She adopted Arthur Michael Sackville.3 She adopted Savannah Elizabeth Sackville.3
Children of Catherine Thérèsa Windsor-Lewis and Hon. Thomas Geoffrey Sackville
- Arthur Michael Sackville3 b. 1983
- Savannah Elizabeth Sackville3 b. 1986
Hon. Thomas Geoffrey Sackville1
He was educated at Eton College, Windsor, Berkshire, EnglandG.2 He graduated from Lincoln College, Oxford University, Oxford, Oxfordshire, EnglandG, with a Bachelor of Arts (B.A.)2 He was a merchant banker.2 He held the office of Member of Parliament (M.P.) (Conservative) for Bolton West between 1983 and 1997.1 He adopted Arthur Michael Sackville.2 He adopted Savannah Elizabeth Sackville.2 He held the office of Parliamentary Under-Secretary of State, Department of Health between 1992 and 1995.2 He held the office of Parliamentary Under-Secretary of State, Home Office between 1995 and 1997.2
Children of Hon. Thomas Geoffrey Sackville and Catherine Thérèsa Windsor-Lewis
- Arthur Michael Sackville2 b. 1983
- Savannah Elizabeth Sackville2 b. 1986
William Herbrand Sackville, 10th Earl De La Warr1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.2 He gained the rank of Captain in the Parachute Regiment.2 He fought in the Second World War.2 He was managing director of Rediffusion Ltd between 1974 and 1979.2 He held the office of Deputy Lieutenant (D.L.) of East Sussex in 1975.2 He succeeded as the 10th Earl De La Warr [G.B., 1761] on 28 January 1976.3 He succeeded as the 10th Viscount Cantelupe [G.B., 1761] on 28 January 1976.3 He succeeded as the 5th Baron Buckhurst of Buckhurst, co. Sussex [U.K., 1864] on 28 January 1976.2 He succeeded as the 16th Baron Delaware [E., 1570] on 28 January 1976.3
Children of William Herbrand Sackville, 10th Earl De La Warr and Anne Rachel Devas
- William Herbrand Sackville, 11th Earl De La Warr+ b. 10 Apr 1948
- Hon. Thomas Geoffrey Sackville+1 b. 26 Oct 1950
- Lady Arabella Avice Diana Sackville2 b. 20 Jun 1958, d. 18 Jun 2022
Veronica June Harrison1 
From 17 August 1946, her married name became Borwick.2
Children of Veronica June Harrison and Lt.-Col. Michael George Borwick
- Frederick George Borwick1 b. 25 Feb 1948, d. 1 Feb 1969
- James Quinton Borwick1 b. 5 Nov 1950, d. 1 Feb 1969
Lt.-Col. Michael George Borwick1 
He was educated at Harrow School, Harrow, London, EnglandG.2 He fought in the Second World War, in the Middle East Commandos, where he was mentioned in despatches and became a POW.2 He was Lieutenant-Colonel of the Royal Scots Greys between 1954 and 1957.2 He held the office of County Councillor for Ayrshire in 1959.2 He held the office of Deputy Lieutenant (D.L.) of Ayrshire between 1960 and 1979.2 He was Joint Master Foxhounds, Eglinton between 1960 and 1986.2 He held the office of Vice-Lord-Lieutenant of Ayrshire between 1979 and 1986.2 He lived at Dalry, Ayrshire, ScotlandG.1
Children of Lt.-Col. Michael George Borwick and Veronica June Harrison
- Frederick George Borwick1 b. 25 Feb 1948, d. 1 Feb 1969
- James Quinton Borwick1 b. 5 Nov 1950, d. 1 Feb 1969
Frederick George Borwick1 
He was educated at Harrow School, Harrow, London, EnglandG.1
James Quinton Borwick1 
He was educated at Harrow School, Harrow, London, EnglandG.2
Fenella Marie Gabrielle Harrison1
From 1943, her married name became Baines.1
Children of Fenella Marie Gabrielle Harrison and Lt.-Cdr. Gerald Edward Christopher Talbot Baines
- Edward John Talbot Baines1 b. 1945
- Erica Anne Fitzroy Talbot Baines1 b. 1947
- Cristopher Roger Talbot Baines1 b. 1954
- Timothy Mark Talbot Baines1 b. 1955
- [S466] Notices, The Telegraph, London, UK, 25 February 2005. Hereinafter cited as The Telegraph.
Lt.-Cdr. Gerald Edward Christopher Talbot Baines1,2 
He was awarded the Distinguished Service Cross (D.S.C.)1 He lived at Weybread Lodge, Diss, Norfolk, EnglandG.1 He gained the rank of Lieutenant-Commander in the Royal Navy.1
Children of Lt.-Cdr. Gerald Edward Christopher Talbot Baines and Fenella Marie Gabrielle Harrison
- Edward John Talbot Baines1 b. 1945
- Erica Anne Fitzroy Talbot Baines1 b. 1947
- Cristopher Roger Talbot Baines1 b. 1954
- Timothy Mark Talbot Baines1 b. 1955
