Annabel Rose Warrender
From 14 July 1979, her married name became Campbell.2 She lived in 2003 at The Stables, Everlands, Sevenoaks, Kent, EnglandG.1 After her marriage, Annabel Rose Warrender was styled as Baroness Colgrain on 7 February 2008.
Children of Annabel Rose Warrender and Alastair Colin Leckie Campbell, 4th Baron Colgrain
- Thomas Colin Donald Campbell+3 b. 9 Feb 1984
- Nicholas Robin Campbell3 b. 12 Dec 1986
Hugh Mark Warrender1
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He graduated from Brown University, Providence, Rhode Island, U.S.A.G, with a Bachelor of Arts (B.A.)1
Child of Hugh Mark Warrender and Beatrice Bianca Maria Vincenzini
- India Isabella Maria Warrender2 b. 8 May 2002
Alastair Colin Leckie Campbell, 4th Baron Colgrain1
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, in 1973 with a Bachelor of Arts (B.A.)1 He lived in 2003 at The Stables, Everlands, Sevenoaks, Kent, EnglandG.1 He succeeded as the 4th Baron Colgrain, of Everlands, co. Kent [U.K., 1946] on 7 February 2008.4
Children of Alastair Colin Leckie Campbell, 4th Baron Colgrain and Annabel Rose Warrender
- Thomas Colin Donald Campbell+1 b. 9 Feb 1984
- Nicholas Robin Campbell1 b. 12 Dec 1986
- [S37] BP2003 volume 1, page 854. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S1443] Hugh Warrender, “re: Warrender Family,” e-mail message to British and European Nobility Register, 29 August 2005. Hereinafter cited as “re: Warrender FAmily.”
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
David Colin Campbell, 3rd Baron Colgrain 
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He fought in the Second World War, in the 9th Lancers, where he was wounded.1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, in 1941 with a Bachelor of Arts (B.A.)1 He was manager of National & Grindlays Bank Ltd, India and Pakistan between 1945 and 1949.1 He was a director of Anthony Gibbs Holdings Ltd between 1954 and 1983.1 He was chairman of Alexander and Berendt Ltd in 1967.1 He succeeded as the 3rd Baron Colgrain, of Everlands, co. Kent [U.K., 1946] on 20 October 1973.1 He lived in 2003 at Bushes Farm, Weald, Sevenoaks, Kent, EnglandG.1
Children of David Colin Campbell, 3rd Baron Colgrain and Veronica Margaret Webster
- Hon. Virginia Charlotte Angela Campbell+2 b. 19 Oct 1948, d. 2001
- Alastair Colin Leckie Campbell, 4th Baron Colgrain+2 b. 16 Sep 1951
- [S37] BP2003 volume 1, page 854. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Veronica Margaret Webster1
Her married name became Campbell.
Children of Veronica Margaret Webster and David Colin Campbell, 3rd Baron Colgrain
- Hon. Virginia Charlotte Angela Campbell+2 b. 19 Oct 1948, d. 2001
- Alastair Colin Leckie Campbell, 4th Baron Colgrain+1 b. 16 Sep 1951
Lt.-Col. William Leckie Webster1
Child of Lt.-Col. William Leckie Webster
Sheila McLeod Mitchell1
From before 1973, her married name became Hudson.1 Her married name became Campbell. After her marriage, Sheila McLeod Mitchell was styled as Baroness Colgrain on 20 October 1973.
- [S37] BP2003 volume 1, page 854. See link for full details for this source. Hereinafter cited as. [S37]
Robert McLeod Mitchell1
Child of Robert McLeod Mitchell
- [S37] BP2003 volume 1, page 854. See link for full details for this source. Hereinafter cited as. [S37]
Edith May Hamilton Ward1 
- [S8] BP1999 volume 1, page 180. See link for full details for this source. Hereinafter cited as. [S8]
Sidney Streatfeild1 
He lived at Chiddingstone, Kent, EnglandG.
Child of Sidney Streatfeild
- Dorothy Marion Streatfeild+1 b. 8 Nov 1894