Winifred Hilda Gilbey1 
From 1928, her married name became Gonzalez.
Gabriel Gonzalez1
- [S37] BP2003 volume 2, page 1550. See link for full details for this source. Hereinafter cited as. [S37]
Marion Genevieve Gilbey1
Newman Gilbey1 
He was educated at Forest School, London, EnglandG.1 He held the office of Justice of the Peace (J.P.) for Essex.1
Children of Newman Gilbey and Maria Victorina de Ysasi
- Henry Newman Gilbey+2 b. 15 Nov 1886, d. 17 Oct 1956
- John Newman Gilbey2 b. 4 Feb 1888
- Charles Newman Gilbey+2 b. 5 Feb 1889, d. 17 Aug 1968
- Angeles Gilbey2 b. 6 Dec 1892, d. 22 Apr 1925
- Carmen Gilbey2 b. 2 Jun 1894
- Francis Newman Gilbey+2 b. 1896, d. 5 Feb 1973
- Alfred Newman Gilbey2 b. 13 Jul 1901, d. 26 Mar 1998
Enrique de Ysasi1
Child of Enrique de Ysasi
- Maria Victorina de Ysasi+2 b. c 1865, d. 7 May 1937
Maria Victorina de Ysasi1 
From 14 January 1886, her married name became Gilbey.
Children of Maria Victorina de Ysasi and Newman Gilbey
- Henry Newman Gilbey+3 b. 15 Nov 1886, d. 17 Oct 1956
- John Newman Gilbey3 b. 4 Feb 1888
- Charles Newman Gilbey+3 b. 5 Feb 1889, d. 17 Aug 1968
- Angeles Gilbey3 b. 6 Dec 1892, d. 22 Apr 1925
- Carmen Gilbey3 b. 2 Jun 1894
- Francis Newman Gilbey+3 b. 1896, d. 5 Feb 1973
- Alfred Newman Gilbey3 b. 13 Jul 1901, d. 26 Mar 1998
- [S37] BP2003 volume 2, page 1550. 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]
Henry Newman Gilbey1 
He was educated at Beaumont College, Old Windsor, Berkshire, EnglandG.2 He was educated at Stonyhurst College, Blackburn, Lancashire, England.1
Children of Henry Newman Gilbey and Myn Beatrice Brunwin
- Mark Newman Gilbey2 b. 21 Nov 1923, d. Jun 1992
- Elizabeth Myn Gilbey2 b. 15 Feb 1926, d. 19 Sep 1968
- Simon Newman Gilbey+2 b. 12 Mar 1932, d. 22 Mar 2009
Myn Beatrice Brunwin1 
From before 1923, her married name became Burleigh.2 From 12 February 1923, her married name became Gilbey.
Children of Myn Beatrice Brunwin and Henry Newman Gilbey
- Mark Newman Gilbey2 b. 21 Nov 1923, d. Jun 1992
- Elizabeth Myn Gilbey2 b. 15 Feb 1926, d. 19 Sep 1968
- Simon Newman Gilbey+2 b. 12 Mar 1932, d. 22 Mar 2009
Mark Newman Gilbey1 
He was educated at Beaumont College, Old Windsor, Berkshire, EnglandG.2 He was educated at Trinity College, Cambridge University, Cambridge, Cambridgeshire, EnglandG.1 He fought in the Second World War between 1943 and 1945, in Italy.2 He was an Instructor at Royal Military College, Sandhurst, Berkshire, EnglandG.1 He was chairman of Duncan, Gilbey and Matheson Ltd at London, EnglandG.2
- [S37] BP2003 volume 2, page 1550. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S266] World War II Unit Histories – Officers, online http://www.unithistories.com/units_index/default.asp?file=../officers/personsx. Hereinafter cited as World War II Unit Histories – Officers.
Simon Newman Gilbey1 
He was educated at Oratory School, South Kensington, London, EnglandG.1
Children of Simon Newman Gilbey and Beverley Margaret Alice Crawford-Price
- William Henry Newman Gilbey+2 b. 20 Aug 1975, d. 12 Dec 2020
- Joan Carmen Simone Gilbey+2 b. 10 Nov 1977
