Eva Putney1 
Her married name became Sitwell.
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]
Stephan Putney1
Child of Stephan Putney
- Eva Putney1 d. 1920
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]
Hon. Mary Ann Balfour1
From 14 February 1974, her married name became Sutherland Janson.1 She lived at Uppat House, Brora, Sutherland, ScotlandG.1
Children of Hon. Mary Ann Balfour and Hon. Martin Dearman Sutherland Janson
- James Charles Harold Sutherland Janson2 b. 6 Sep 1975, d. Sep 2019
- Nicholas George Sutherland Janson3 b. 9 Feb 1977
- Benjamin Edward Sutherland Janson+3 b. 22 Jun 1979
- Alexander Martin Sutherland Janson2 b. 14 Apr 1981
- Christopher David Sutherland Janson4 b. 28 Sep 1984
- [S8] BP1999 volume 1, page 175. See link for full details for this source. Hereinafter cited as. [S8]
- [S37] BP2003 volume 3, page 3824. 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.
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Captain Herbert Cecil Fitzroy Sitwell1 
He gained the rank of Captain in the U.S. Army.1
Child of Captain Herbert Cecil Fitzroy Sitwell and Helen Barlow
- Lt.-Col. George Fitzroy Sitwell+1 b. 1923
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]
Helen Barlow1 
Her married name became Sitwell.
Child of Helen Barlow and Captain Herbert Cecil Fitzroy Sitwell
- Lt.-Col. George Fitzroy Sitwell+1 b. 1923
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]
Dr. William E. Barlow1
Child of Dr. William E. Barlow
- Helen Barlow+1 d. 1955
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]
Lt.-Col. George Fitzroy Sitwell
He gained the rank of Lieutenant-Colonel in the U.S. Army.1
Child of Lt.-Col. George Fitzroy Sitwell and Elizabeth Freed
- Elizabeth Sitwell+1 b. 1951
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]
Elizabeth Freed
Her married name became Sitwell.
Child of Elizabeth Freed and Lt.-Col. George Fitzroy Sitwell
- Elizabeth Sitwell+1 b. 1951
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]
Paul Freed1
Child of Paul Freed
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]
Elizabeth Sitwell
From November 1969, her married name became Truitt.
Child of Elizabeth Sitwell and Alfred Townsend Truitt
- Anne Truitt1 b. 1972
- [S37] BP2003 volume 3, page 3635. See link for full details for this source. Hereinafter cited as. [S37]