Caroline Susan Holmes1
From 4 December 1963, her married name became Chance.
Children of Caroline Susan Holmes and Hugh Nicholas Chance
- Timothy William Holmes Chance2 b. 19 Sep 1966
- Henry Charles Hugh Chance2 b. 28 Jan 1969
- Lucy Emma Chance2 b. 14 May 1971
Rose E. Heft1
Her married name became Baldwin.2 From 1990, her married name became Chance.
Timothy William Holmes Chance1
Henry Charles Hugh Chance1
Lucy Emma Chance1
Kathleen Idonea Cresswell Chance1
Kathleen Idonea Cresswell Chance usually went by her middle name of Idonea.2 From 8 July 1948, her married name became Heaton-Armstrong.1 From 31 March 1956, her married name became Fetherston-Dilke. From 1975, her married name became Rogers. From 1992, her married name became Crossley. She lived in 2003 at Laramie, Taymount, Stanley, Perthshire, ScotlandG.1
Children of Kathleen Idonea Cresswell Chance and William Henry Dunamace Heaton-Armstrong
- Mary Suzanne Bertha Heaton-Armstrong2 b. 19 Apr 1949
- Anthony Eustace John Heaton-Armstrong+2 b. 27 Sep 1950
- Bridget Cynthia Heaton-Armstrong+2 b. 29 May 1952
- Rachael Catherine Heaton-Armstrong+2 b. 28 Aug 1954
Children of Kathleen Idonea Cresswell Chance and Lt.-Cdr. John Timothy Fetherston-Dilke
- Miranda Catherine Fetherston-Dilke+2 b. 6 May 1956
- Timothy Hugh Fetherston-Dilke2 b. 9 Jun 1958
William Henry Dunamace Heaton-Armstrong1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.2 He fought in the Second World War, as a Captain in the Grenadier Guards. He was mentioned in despatches.2 He was part of a British Military Mission to The Netherlands between 1945 and 1946.2 He graduated from Reading University, Reading, Berkshire, EnglandG, with a Diploma in Agriculture.2 He was the Gold Staff Officer at the Coronation in 1953.2 He held the office of Justice of the Peace (J.P.)2 He was the heir to his cousin Mrs. Kemmis of Moyaliffe Castle.2 As of 1976, William Henry Dunamace Heaton-Armstrong lived at Blandys Farm, Upper Basildon, Berkshire, EnglandG; (near Pangbourne.)2
Children of William Henry Dunamace Heaton-Armstrong and Kathleen Idonea Cresswell Chance
- Mary Suzanne Bertha Heaton-Armstrong3 b. 19 Apr 1949
- Anthony Eustace John Heaton-Armstrong+3 b. 27 Sep 1950
- Bridget Cynthia Heaton-Armstrong+3 b. 29 May 1952
- Rachael Catherine Heaton-Armstrong+3 b. 28 Aug 1954
Children of William Henry Dunamace Heaton-Armstrong and Avril Parkes
- [S37] BP2003 volume 1, page 744. See link for full details for this source. Hereinafter cited as. [S37]
- [S47] BIFR1976 Armstrong, page 38. See link for full details for this source. Hereinafter cited as. [S47]
- [S37] BP2003. [S37]
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Anthony Eustace John Heaton-Armstrong1
He was educated at Ampleforth College, Ampleforth, Yorkshire, EnglandG.2 He graduated from Bristol University, Bristol, EnglandG, with a Bachelor of Laws (LL.B.)1 He was admitted to Grays Inn in 1973 entitled to practise as a Barrister-at-law.3 As of 1976, Anthony Eustace John Heaton-Armstrong lived at 4 Andover Road, Twickenham, London, EnglandG.3 He lived in 2003 at 9-12 Bell Yard, London, EnglandG.1
Children of Anthony Eustace John Heaton-Armstrong and Anne Frances Robigo
- John William Heaton-Armstrong2 b. 15 Feb 1983
- Eleanor Katharine Heaton-Armstrong2 b. 8 May 1985
- Celestine Anne Heaton-Armstrong2 b. 3 Sep 1988
