Caroline Sally Pigott1
From 1989, her married name became Garthwaite.
Children of Caroline Sally Pigott and Simon William James Garthwaite
- James William John Garthwaite2 b. 1991
- George William Angus Garthwaite2 b. 1993
James William John Garthwaite1
George William Angus Garthwaite1
Sarah Francesca Merriel Garthwaite1 
Jack H. Cooper1
Child of Jack H. Cooper
- Edith Christine Cooper+2 b. c 1923, d. 29 Oct 2013
Edith Christine Cooper1 
From 12 July 1947, her married name became Canning.1 After her marriage, Edith Christine Cooper was styled as Baroness Garvagh on 16 July 1956.
Children of Edith Christine Cooper and Alexander Leopold Ivor George Canning, 5th Baron Garvagh
- Hon. Christine Alexandra Canning+3 b. 20 Sep 1949
- Hon. Louise Eleanor Alice Canning+3 b. 14 Apr 1951
- Spencer George Stratford de Redcliffe Canning, 6th Baron Garvagh+3 b. 12 Feb 1953
- [S37] BP2003 volume 2, page 1528. See link for full details for this source. Hereinafter cited as. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S37] BP2003. [S37]
Spencer George Stratford de Redcliffe Canning, 6th Baron Garvagh1
He was educated at Cranleigh School, Cranleigh, Surrey, EnglandG.1 He graduated from Central London Polytechnic, London, EnglandG, in 1977 with a Surveying Diploma.1 He lived in 2003 at 1 Church Lane, Little Bedwyn, Wiltshire, EnglandG.1 He succeeded as the 6th Baron Garvagh, of Garvagh, co. Londonderry [I., 1818] on 31 October 2013.
Children of Spencer George Stratford de Redcliffe Canning, 6th Baron Garvagh and Julia Margery Morrison Bye
- Hon. Cordelia Louise Morison Canning2 b. 1985
- Hon. Florence Canning2 b. 1988
- Hon. Stratford George Edward de Redcliffe Canning2 b. 7 Feb 1990
- [S37] BP2003 volume 2, page 1528. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S9500] Carinthia Arnaud, “re: Canning Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 19 Nov 2021. Hereinafter cited as “re: Canning Family.”
Colonel Francis Clifford Edward Bye1
Children of Colonel Francis Clifford Edward Bye
- Julia Margery Morrison Bye+2 b. c 1954, d. 6 May 2009
- Edward Richard Morison Bye3 b. 1955
Julia Margery Morrison Bye1 
From 14 July 1979, her married name became Canning.
Children of Julia Margery Morrison Bye and Spencer George Stratford de Redcliffe Canning, 6th Baron Garvagh
- Hon. Cordelia Louise Morison Canning3 b. 1985
- Hon. Florence Canning3 b. 1988
- Hon. Stratford George Edward de Redcliffe Canning3 b. 7 Feb 1990
- [S37] BP2003 volume 2, page 1528. See link for full details for this source. Hereinafter cited as. [S37]
- [S206] Announcements, The Daily Mail, London, U.K.. Hereinafter cited as The Daily Mail.
- [S37] BP2003. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
