Major Sydney Edwin Bellingham1 
He gained the rank of Major in the Duke of Cambridge’s Own.1
Children of Major Sydney Edwin Bellingham and Helen Mary Dunlop
- Maud Alice Bellingham1
- Helen Mary Dorothea Bellingham1 d. 8 Jul 1969
- Major Alan Mure Bellingham+1 b. 21 Feb 1881, d. 19 Sep 1946
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
Helen Mary Dunlop1 
From 3 March 1880, her married name became Bellingham.1
Children of Helen Mary Dunlop and Major Sydney Edwin Bellingham
- Maud Alice Bellingham1
- Helen Mary Dorothea Bellingham1 d. 8 Jul 1969
- Major Alan Mure Bellingham+1 b. 21 Feb 1881, d. 19 Sep 1946
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
A. A. Dunlop1
Child of A. A. Dunlop
- Helen Mary Dunlop+1 d. 1950
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
Major Alan Mure Bellingham1 
He gained the rank of Lieutenant in the Middlesex Regiment.1 He fought in the Boer War between 1900 and 1902, where he was wounded.1 He gained the rank of Major in the Royal Ulster Rifles.1 He fought in the First World War, where he was wounded twice.1 He was awarded the Military Cross (M.C.) in 1918.1 He fought in the Russian Civil War in 1919, in the North Russia campaign.1 He was awarded the Order of St. Vladimir of Russia 2nd class with swords and ribbons.1
Child of Major Alan Mure Bellingham and Beatrix Laura Harrison
- Beatrix Pamela Bellingham-Kiggell+1 b. 28 Jul 1918
Children of Major Alan Mure Bellingham and Mabel Theodora Lucy Dury
- Brigid Alaine Bellingham+1 b. 25 Sep 1933
- Patrick Alan Sydney Bellingham+1 b. 20 Mar 1936, d. 16 Apr 2019
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
Beatrix Laura Harrison1 
From 15 August 1914, her married name became Bellingham.1
Child of Beatrix Laura Harrison and Major Alan Mure Bellingham
- Beatrix Pamela Bellingham-Kiggell+1 b. 28 Jul 1918
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
John Henry Harrison1
Child of John Henry Harrison
- Beatrix Laura Harrison+1 d. 26 Aug 1962
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
Beatrix Pamela Bellingham-Kiggell1
She was given the name of Beatrix Pamela Bellingham at birth.1 From 19 March 1938, her married name became Cleave.1 From 12 December 1947, her married name became Sim.1 In 1970 her name was legally changed to Beatrix Pamela Bellingham-Kiggell by Deed Poll.1
Child of Beatrix Pamela Bellingham-Kiggell and Ronald Arthur Cleave
- Zenia Sophia Sim1 b. 16 Nov 1938
Child of Beatrix Pamela Bellingham-Kiggell and John Chatterton Coysgarne Sim
- Carol Ann Sim1 b. 6 Jul 1950
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
Ronald Arthur Cleave1
He was adopted by Lt.-Cdr. John Raymond Cleave.
Child of Ronald Arthur Cleave and Beatrix Pamela Bellingham-Kiggell
- Zenia Sophia Sim1 b. 16 Nov 1938
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
Lt.-Cdr. John Raymond Cleave1
Child of Lt.-Cdr. John Raymond Cleave
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
Zenia Sophia Sim1
She was given the name of Zenia Sophia Cleave at birth.1 In 1948 her name was legally changed to Zenia Sophia Sim by Deed Poll.1
- [S37] BP2003 volume 1, page 337. See link for full details for this source. Hereinafter cited as. [S37]
