Colonel John Langford Tregoning1 
Child of Colonel John Langford Tregoning and Sioned Georgina C. Strick
- [S37] BP2003 volume 3, page 3554. See link for full details for this source. Hereinafter cited as. [S37]
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
- [S37] BP2003. [S37]
Christopher William Courtenay Tregoning1
He was awarded the Territorial Decoration (T.D.)1 He was appointed Member, Order of the British Empire (M.B.E.)1
Children of Christopher William Courtenay Tregoning and Antonia Isabella Mary Critchley-Salmonson
- Harold John William Tregoning3 b. 1976
- Daniel Christopher Leonard Tregoning+3 b. 1977
- Thomas Anthony Cecil Tregoning+3 b. 1982
- [S37] BP2003 volume 3, page 3554. See link for full details for this source. Hereinafter cited as. [S37]
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
- [S37] BP2003. [S37]
Harold John William Tregoning1
Daniel Christopher Leonard Tregoning1
Child of Daniel Christopher Leonard Tregoning and Sophie A. B. Russell-Stoneham
- Theodore Christopher Bullen Tregoning3 b. 29 Oct 2017
Thomas Anthony Cecil Tregoning1
Children of Thomas Anthony Cecil Tregoning and Annabel K. Smith
- Milo George William Tregoning3 b. 9 Mar 2014
- Barney Arthur Henry Tregoning3 b. 29 Jun 2016
Henrietta Margaret Mary Critchley-Salmonson1
From 1985, her married name became Baudouin. She lived in 2003 at 431 rue des Auges, Grandfresnoy, France.1
Children of Henrietta Margaret Mary Critchley-Salmonson and Jacques Baudouin
- Alexandre John Baudouin2 b. 1986
- Maxime Roger Baudouin2 b. 1987
- Luke Jacques Baudouin2 b. 1990
- Timothy Joseph Baudouin2 b. 1994
Lt.-Col. Roger Baudouin1
Child of Lt.-Col. Roger Baudouin
Jacques Baudouin1
Children of Jacques Baudouin and Henrietta Margaret Mary Critchley-Salmonson
- Alexandre John Baudouin2 b. 1986
- Maxime Roger Baudouin2 b. 1987
- Luke Jacques Baudouin2 b. 1990
- Timothy Joseph Baudouin2 b. 1994
Alexandre John Baudouin1
Maxime Roger Baudouin1