Diana Clemetson1
Her married name became Peterson.2 From 1980, her married name became Brittan.1 After her marriage, Diana Clemetson was styled as Baroness Brittan of Spennithorne on 9 February 2000.1 She was appointed Dame Commander, Order of the British Empire (D.B.E.) in 2004.2
Children of Diana Clemetson and unknown Peterson
Joseph Brittan1
He graduated with a Doctor of Medicine (M.D.)1 He was given the name of Jozefas Britanisskis at birth.2 On 13 January 1934 his name was legally changed to Joseph Brittan by Deed Poll.2
Children of Joseph Brittan and Rebecca Lipetz
- Sir Samuel Brittan1 b. 29 Dec 1933, d. 12 Oct 2020
- Leon Brittan, Baron Brittan of Spennithorne1 b. 25 Sep 1939, d. 21 Jan 2015
Rebecca Lipetz1
Children of Rebecca Lipetz and Joseph Brittan
- Sir Samuel Brittan1 b. 29 Dec 1933, d. 12 Oct 2020
- Leon Brittan, Baron Brittan of Spennithorne1 b. 25 Sep 1939, d. 21 Jan 2015
- [S37] BP2003 volume 1, page 510. See link for full details for this source. Hereinafter cited as. [S37]
Sir Samuel Brittan1 
He was educated at Kilburn Grammar School, Kilburn, London, EnglandG.1 He graduated from Jesus College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, with a Master of Arts (M.A.)1 He was economics editor for the Observer between 1961 and 1964.1 He was economics commentator for the Financial Times between 1966 and 2003.1 He wrote the book Left or Right—The Bogus Dilemma, published 1968.1 He was Visiting Fellow between 1974 and 1982 at Nuffield College, Oxford, Oxfordshire, EnglandG.1 He wrote the book The Economic Consequences of Democracy, published 1977.1 He was Visiting Professor in 1978 at School of Law, Chicago University, Chicago, Illinois, U.S.A.G.1 He was assistant editor of the Financial Times between 1978 and 1996.1 He graduated from Heriot Watt University, Edinburgh, Midlothian, ScotlandG, in 1985 with a Honorary Doctor of Letters (D.Litt.)1 He was Honorary Professor of Politics between 1987 and 1992 at Warwick University, Warwick, Warwickshire, EnglandG.1 He was Honorary Fellow in 1988 at Jesus College, Cambridge University, Cambridge, Cambridgeshire, EnglandG.1 He was awarded the Chevalier, Legion of Honour in 1993.1 He was appointed Knight Bachelor in 1993.2 He graduated from Essex University, Essex, EnglandG, in 1994 with a Honorary Doctor.1 He wrote the book Captalism With a Human Face, published 1995.1
June Rachel Edwards1 
From 1946, her married name became Whitworth.1
Children of June Rachel Edwards and Maj.-Gen. Reginald Henry Whitworth
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Sir Bartle Edwards1
He was awarded the Military Cross (M.C.)1 He was appointed Commander, Royal Victorian Order (C.V.O.)1
Child of Sir Bartle Edwards and Daphne Butler
- June Rachel Edwards+1 d. 1994
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Daphne Butler1
Her married name became Edwards.1
Child of Daphne Butler and Sir Bartle Edwards
- June Rachel Edwards+1 d. 1994
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Sir Cyril Kendall Butler1
He was appointed Knight Commander, Order of the British Empire (K.B.E.)1
Child of Sir Cyril Kendall Butler
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
Charles Whitworth1
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Reverend Patrick J. Whitworth1
Children of Reverend Patrick J. Whitworth and Olivia Helena Judith Colman
- Emma Rachel Whitworth3 b. 1982
- Louisa Judith Whitworth3 b. 1984
- Sophia Rose Whitworth3 b. 1987
- David John William Whitworth3 b. 1990
- [S37] BP2003 volume 1, page 858. See link for full details for this source. Hereinafter cited as. [S37]
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S37] BP2003. [S37]