David Seymour Collett1 
He was educated at Bishop’s Stortford College, Bishop’s Stortford, Hertfordshire, EnglandG.1 He was educated at Emmanuel College, Cambridge University, Cambridge, Cambridgeshire, EnglandG.1 He gained the rank of Lieutenant in the Middlesex Regiment.1 He was with the Foreign Service.1
Children of David Seymour Collett and Sheila Joan Scott
- Sir Ian Seymour Collett, 3rd Bt.+2 b. 5 Oct 1953
- Joanna Ruth Collett+2 b. 9 May 1956
Harold R. Scott1
Child of Harold R. Scott
- Sheila Joan Scott+2 d. 2 May 2020
Sheila Joan Scott1 
From 20 October 1951, her married name became Collett. From after 1962, her married name became Miskin.1
Children of Sheila Joan Scott and David Seymour Collett
- Sir Ian Seymour Collett, 3rd Bt.+2 b. 5 Oct 1953
- Joanna Ruth Collett+2 b. 9 May 1956
Thomas Morice1
Child of Thomas Morice
- Maud Morice+1 d. bt 1380 – 1389
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume III, page 352. Hereinafter cited as The Complete Peerage.
Joanna Ruth Collett1
From 1984, her married name became Wicks.
Child of Joanna Ruth Collett and Nigel E. Wicks
- Jennifer Ruth Wicks2 b. 1989
Nigel E. Wicks1
Child of Nigel E. Wicks and Joanna Ruth Collett
- Jennifer Ruth Wicks2 b. 1989
Jennifer Ruth Wicks1
Sir Christopher Collett1 
He was educated at Harrow School, Harrow, London, EnglandG.1 He graduated from Emmanuel College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, in 1954 with a Bachelor of Arts (B.A.)1 He gained the rank of Captain in the Royal Artillery (RARO.)1 He was registered as a Associate, Institute of Chartered Accountants (A.C.A.) in 1957.1 He graduated from Emmanuel College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, in 1960 with a Master of Arts (M.A.)1 He was appointed Fellow, Institute of Chartered Accountants (F.C.A.) in 1969.1 He held the office of Justice of the Peace (J.P.) for the City of London in 1979.1 He held the office of Alderman of London between 1979 and 2001.1 He became a Liveryman of the Haberdashers’ Company.1 He became a Liveryman of the Chartered Accountants’ Company.1 He became a Master of the Glovers’ Company between 1981 and 1982.1 He was awarded the Commander, Order of Merit of Qatar in 1985 2nd Class.1 He held the office of Sheriff of London between 1985 and 1986.1 He was awarded the Commander, Order of Merit of the Federal Republic of Germany in 1986.1 He was awarded the Order of Civil Merit of Spain in 1986 2nd Class.1 He was appointed Knight Grand Cross, Order of the British Empire (G.B.E.) in 1988.1 He was appointed Knight, Most Venerable Order of the Hospital of St. John of Jerusalem (K.St.J.) in 1988.1 He held the office of Lord Mayor of London between 1988 and 1989.1 He held the office of Lieutenant of the City of London between 1988 and 2001.1 He was awarded the Commander, Order of the Niger of Nigeria in 1989 1st Class.1 He was awarded the honorary degree of Doctor of Science (D.Sc.) by City University, London, EnglandG.1 He was a partner with Ernst & Young before 1993.1 He was awarded the Order of Independence of the United Arab Emirates 2nd Class.1 He lived in 2003 at Broomholm, Langholm, Dumfries-shire, ScotlandG.1
Children of Sir Christopher Collett and Christine Anne Griffiths
- Alastair John Calvert Collett+1 b. 1 Dec 1961
- Angus Christopher Calvert Collett+1 b. 23 Nov 1964
- Alexandra Louise Collett+1 b. 9 Jun 1972
- [S37] BP2003 volume 1, page 857. 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.
Margaret Ruth Collett1 
In 1941 Lady Almoner: Queen Victoria Hosp E Grinstead , Brompton Hosp Aberdeen and Edin 1946–48.1 She was educated at University of London, London, EnglandG.1 She graduated from London School of Economics, London, EnglandG, with a Bachelor of Arts (B.A.)1 From 10 June 1950, her married name became Chadd. She was registered as a AMIA.1 She wrote the book The Collett Saga, published 1989.1 She wrote the book The Lives of the High Stewards of Southwould 1505–1989, published 1989.1 She was appointed Member, Order of the British Empire (M.B.E.) in 1989.1 She wrote the book Supplement to the Collett Saga, published 1997.1 She held the office of Justice of the Peace (J.P.)1 She wrote the book The Story of Chadds 1907–2002
, published 2000.1 She lived in 2003 at Mardle House, Wangford, Beccles, Suffolk, EnglandG.1
Children of Margaret Ruth Collett and Colonel George Victor Nudd Chadd
- Christopher George Andrew Chadd2 b. 20 Jun 1951, d. 1974
- Richard Jonathan Chadd+2 b. 14 Aug 1953
- Timothy Charles Chadd2 b. 4 Dec 1955, d. 1976
- Nicholas Martyn Philip Chadd+2 b. 30 Mar 1958
