Humphrey Rivers Pollock1 
He was educated at Wellington College, Crowthorne, Berkshire, EnglandG.1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, England, in 1911 with a Bachelor of Arts (B.A.)1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, England, with a Master of Arts (M.A.)1 He was registered as a Licentiate, Royal College of Physicians, London (L.R.C.P.) in 1914.1 He was Captain of the Royal Army Medical Corps between 1915 and 1919.1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, England, with a Bachelor of Medicine (M.B.)1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, England, in 1920 with a Bachelor of Surgery (B.Ch.)1 He was registered as a Member, Royal College of Surgeons (M.R.C.S.)1
Children of Humphrey Rivers Pollock and Eleanor Violet Littledale
- Mary Rivers Pollock2 b. 7 Feb 1921, d. 6 Mar 2013
- Joan Littledale Pollock+2 b. 31 Mar 1924
Percy Gubb
Child of Percy Gubb
Eleanor Violet Littledale1 
From 24 April 1920, her married name became Pollock.1
Children of Eleanor Violet Littledale and Humphrey Rivers Pollock
- Mary Rivers Pollock3 b. 7 Feb 1921, d. 6 Mar 2013
- Joan Littledale Pollock+3 b. 31 Mar 1924
- [S37] BP2003 volume 3, page 3163. See link for full details for this source. Hereinafter cited as. [S37]
- [S8668] Epsom and Ewell History, online http://www.epsomandewellhistoryexplorer.org.uk/WarMemorialsSurnamesL#LittledaleWJ. Hereinafter cited as Epsom and Ewell History.
- [S37] BP2003. [S37]
Mary Rivers Pollock1 
She was registered as a Member, Chartered Sociey of Physiotherapy (M.C.S.P.)1 From 13 February 1960, her married name became D’Oyly.1 From 1990, her married name became Coad.1 She lived at 129 Swan Court, Chelsea Manor Street, London, England.1
Charles Tristan D’Oyly1 
He was appointed Member, Order of the British Empire (M.B.E.)1
- [S37] BP2003 volume 3, page 3163. See link for full details for this source. Hereinafter cited as. [S37]
Joan Littledale Pollock1
Her married name became Hamel. She graduated from Lady Margaret Hall, Oxford University, Oxford, Oxfordshire, EnglandG, in 1945 with a Bachelor of Arts (B.A.)1 She graduated from Lady Margaret Hall, Oxford University, Oxford, Oxfordshire, EnglandG, in 1951 with a Master of Arts (M.A.)1 She lived at 25 Howard Street, Macandrew Bay, Dunedin, New Zealand.1
Children of Joan Littledale Pollock and Francis Alexander de Hamel
- Michael Alexander de Hamel+2 b. 30 Apr 1949
- Christopher Francis Rivers de Hamel+2 b. 20 Nov 1950
- Geoffrey William de Hamel+2 b. 12 Jun 1953
- Richard John Bruno de Hamel+2 b. 10 Aug 1960
- Quentin David Humphrey de Hamel+2 b. 11 Oct 1963
Major Egbert Alexander de Hamel1
Children of Major Egbert Alexander de Hamel
- Francis Alexander de Hamel+2
- Barbara Cynthia de Hamel+3 b. 1920, d. 1999
- [S37] BP2003 volume 3, page 3163. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Francis Alexander de Hamel1
He graduated from London University, London, EnglandG, with a Diploma in Public Health (D.P.H.)1 He graduated from Otago University, Dunedin, New ZealandG, with a Diploma in Industrial Health (D.I.H.)1 He was registered as a Licentiate, Royal College of Physicians, London (L.R.C.P.)1 He graduated from Otago University, Dunedin, New ZealandG, with a Doctor of Medicine (M.D.)1 He was registered as a Member, Royal College of Surgeons (M.R.C.S.)1
Children of Francis Alexander de Hamel and Joan Littledale Pollock
- Michael Alexander de Hamel+2 b. 30 Apr 1949
- Christopher Francis Rivers de Hamel+2 b. 20 Nov 1950
- Geoffrey William de Hamel+2 b. 12 Jun 1953
- Richard John Bruno de Hamel+2 b. 10 Aug 1960
- Quentin David Humphrey de Hamel+2 b. 11 Oct 1963
Michael Alexander de Hamel1
He graduated from Otago University, Dunedin, New ZealandG, with a Master of Arts (M.A.)1 He was registered as a M.R.S.P.1 He became Stephen Wai Lam de Hamel‘s adoptive father.1 He became Frank de Hamel‘s adoptive father.1 He became David de Hamel‘s adoptive father.1
Children of Michael Alexander de Hamel and Alison Patricia Holcroft
- Stephen Wai Lam de Hamel2 b. 1984
- Frank de Hamel2 b. 24 Aug 1987
- David de Hamel2 b. 29 Jul 1989
Alison Patricia Holcroft1
She lived at Nelson, New Zealand.1 From 1982, her married name became de Hamel.1 She became Stephen Wai Lam de Hamel‘s adoptive mother.1 She became Frank de Hamel‘s adoptive mother.1 She became David de Hamel‘s adoptive mother.1
Children of Alison Patricia Holcroft and Michael Alexander de Hamel
- Stephen Wai Lam de Hamel2 b. 1984
- Frank de Hamel2 b. 24 Aug 1987
- David de Hamel2 b. 29 Jul 1989
