Otho William Nicholson1 
He was educated at Harrow School, Harrow, London, England.1 He was educated at Magdalene College, Cambridge University, Cambridge, Cambridgeshire, England.1 He fought in the First World War.1 He gained the rank of Lieutenant in the 5th Battalion, Rifle Brigade.1 He held the office of Mayor of Finsbury between 1923 and 1924.1 He held the office of Member of Parliament (M.P.) (Conservative) for Westminster Abbey between 1924 and 1932.1 He was awarded the Territorial Decoration (T.D.) in 1942.1 He held the office of Deputy Lieutenant (D.L.) of Middlesex in 1942.1 He was appointed Commander, Most Venerable Order of the Hospital of St. John of Jerusalem (C.St.J.)1
Children of Otho William Nicholson and Elisabeth Bramwell
- Diana Mary Nicholson+2 b. 29 May 1928
- Ursula Isabel Nicholson+2 b. 3 Feb 1931
Frederick C. Bramwell1
Child of Frederick C. Bramwell
Elisabeth Bramwell1
From 12 January 1927, her married name became Nicholson.
Children of Elisabeth Bramwell and Otho William Nicholson
- Diana Mary Nicholson+2 b. 29 May 1928
- Ursula Isabel Nicholson+2 b. 3 Feb 1931
Diana Mary Nicholson1
From 12 May 1955, her married name became Walker. She lived in 2003 at Lythhanger, Empshott, Hampshire, England.1
Children of Diana Mary Nicholson and Major Jonathan Mungo Palmes Walker
- Timothy William Mungo Walker+2 b. 20 Jun 1956, d. 8 May 2018
- Juliette Elisabeth Charmian Walker2 b. 11 Jul 1958
- Jonathan Alexander James Walker2 b. 27 Nov 1961
Hon. Rhys Roberts1 
- [S212] Obituaries, The Independent, London, U.K.. Hereinafter cited as The Independent.
Ursula Isabel Nicholson1
From 8 July 1961, her married name became Browne.
Children of Ursula Isabel Nicholson and Lt.-Cdr. Anthony Ainger Browne
- Nicholas Ainger Browne2 b. 15 Nov 1962
- Caroline Jane Browne2 b. 8 Jun 1964
Robert Butcher1
Child of Robert Butcher
- Elizabeth St. John Butcher+1 d. 12 Jul 1879
- [S37] BP2003 volume 2, page 1992. See link for full details for this source. Hereinafter cited as. [S37]
Lt.-Cdr. Anthony Ainger Browne1
He gained the rank of Lieutenant-Commander in the Royal Navy.1
Children of Lt.-Cdr. Anthony Ainger Browne and Ursula Isabel Nicholson
- Nicholas Ainger Browne2 b. 15 Nov 1962
- Caroline Jane Browne2 b. 8 Jun 1964
Nicholas Ainger Browne1
Caroline Jane Browne1
