Philip Arthur Whitcombe1 
He gained the rank of Captain in the Royal Artillery.1
Children of Philip Arthur Whitcombe and Hon. Rosemary Anne Heather Colville
- Robert John Whitcombe3 b. 28 Nov 1955
- Susan Anne Clare Whitcombe3 b. Jun 1957
Robert John Whitcombe1
Sophie E. Roberts1
From 1988, her married name became Whitcombe.
Susan Anne Clare Whitcombe1
From 1985, her married name became Marriott. She lived in 2003 at Park View Farm, Headley, Hampshire, EnglandG.1
Robin R. Marriott1
Isobel Colville1
- [S37] BP2003 voume 1, page 831. See link for full details for this source. Hereinafter cited as. [S37]
Lt.-Col. Ernest Brabazon Booth1
He was educated at Bedford School, Bedford, Bedfordshire, EnglandG.2 He graduated from Trinity College, Dublin University, Dublin, County Dublin, IrelandG, in 1902 with a Bachelor of Medicine (M.B.)2 He graduated in 1902 with a Bachelor of Surgery (B.Ch.)2 He graduated from Trinity College, Dublin University, Dublin, County Dublin, IrelandG, in 1902 with a Bachelor of Art in Obstretics (B.A.O.)2 He graduated in 1904 with a Doctor of Medicine (M.D.)2 He gained the rank of Lieutenant-Colonel in the Royal Army Medical Corps.2 He fought in the First World War between 1914 and 1916, in the Cameroons.2 He was awarded the Distinguished Service Order (D.S.O.) in 1916.2 He lived in 1958 at Darver Castle, Dundalk, County Louth, IrelandG.2
Children of Lt.-Col. Ernest Brabazon Booth and Marguerita Agnes Currie
- Joan Marguerita Booth+3 b. 28 Oct 1919, d. 9 Jul 2014
- Aileen Allen Booth+2 b. 18 Sep 1921, d. 25 Dec 2010
- John Brabazon Booth+3 b. 8 Feb 1924
- [S37] BP2003 volume 1, page 833. See link for full details for this source. Hereinafter cited as. [S37]
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 102. Hereinafter cited as Landed Gentry of Ireland.
- [S37] BP2003. [S37]
Joan Marguerita Booth1 
From 10 April 1946, her married name became Colville. After her marriage, Joan Marguerita Booth was styled as Baroness Clydesmuir on 31 October 1954.
Children of Joan Marguerita Booth and Lt.-Col. Ronald John Bilsland Colville, 2nd Baron Clydesmuir
- Hon. Diana Mary Colville+3 b. 21 Jan 1947
- David Ronald Colville, 3rd Baron Clydesmuir+3 b. 8 Apr 1949
- Hon. Andrew John Colville+3 b. 30 May 1953
- Hon. Elizabeth Anne Colville+3 b. 26 Jun 1955
- [S37] BP2003 volume 1, page 833. See link for full details for this source. Hereinafter cited as. [S37]
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 102. Hereinafter cited as Landed Gentry of Ireland.
- [S37] BP2003. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.