Margaret Joy Whitehead1
From 5 May 1928, her married name became Brett. From 24 July 1965, her married name became Giles.1
Michael Brett1
Child of Michael Brett
- Lt.-Cdr. John Brett2 b. 27 Mar 1905, d. 22 May 1941
Lt.-Cdr. John Brett1

He was commissioned on 15 September 1918, in the service of the Royal Navy.2 He gained the rank of Midshipman on 15 January 1923.2 He gained the rank of Sub-Lieutenant on 15 November 1925.2 He gained the rank of Lieutenant on 15 November 1927.2 He gained the rank of Lieutenant-Commander on 15 November 1935.1 He was awarded the Distinguished Service Cross (D.S.C.)1 He fought in the Second World War.1
- [S37] BP2003 volume 3, page 4156. See link for full details for this source. Hereinafter cited as. [S37]
- [S266] World War II Unit Histories – Officers, online http://www.unithistories.com/units_index/default.asp?file=../officers/personsx. Hereinafter cited as World War II Unit Histories – Officers.
- [S37] BP2003. [S37]
Lt.-Col. Wilfred James Whitehead1 
He was educated at Rugby School, Rugby, Warwickshire, EnglandG.1 He graduated from Trinity College, Oxford University, Oxford, Oxfordshire, EnglandG, with a Master of Arts (M.A.)1 He fought in the First World War, where he was mentioned in despatches and was wounded.1 He gained the rank of Lieutenant-Colonel in the 6th City of London Regiment.1 He was awarded the Distinguished Service Order (D.S.O.) in 1917.1
Children of Lt.-Col. Wilfred James Whitehead and Dona Margaret Chase
- Elizabeth Dona Whitehead2 b. 22 Jun 1910, d. 22 Aug 1953
- Major John Chase Whitehead+2 b. 23 May 1913, d. 22 Jun 1956
T. A. N. Chase1
Child of T. A. N. Chase
- Dona Margaret Chase+2 d. 4 Jul 1944
Dona Margaret Chase1 
From 16 April 1907, her married name became Whitehead.
Children of Dona Margaret Chase and Lt.-Col. Wilfred James Whitehead
- Elizabeth Dona Whitehead2 b. 22 Jun 1910, d. 22 Aug 1953
- Major John Chase Whitehead+2 b. 23 May 1913, d. 22 Jun 1956
Major John Chase Whitehead1 
He was educated at Rugby School, Rugby, Warwickshire, EnglandG.1 He was educated at Royal Military College, Sandhurst, Berkshire, EnglandG.1 He was admitted to Inner Temple in 1938 entitled to practise as a barrister.1 He fought in the Second World War.1 He gained the rank of Major in the Royal West Kent Regiment.1 He was appointed Member, Order of the British Empire (M.B.E.) in 1945.1
Children of Major John Chase Whitehead and Lorna Davey Belk
- Carolyn Whitehead+2 b. 30 Sep 1946
- Dr. Saffron Ann Whitehead+2 b. 13 Feb 1948
- Dr. Nicola Jane Whitehead+2 b. 15 Mar 1956
Walter Rupert Belk1
Child of Walter Rupert Belk
Lorna Davey Belk1
From 15 November 1941, her married name became Whitehead.
Children of Lorna Davey Belk and Major John Chase Whitehead
- Carolyn Whitehead+2 b. 30 Sep 1946
- Dr. Saffron Ann Whitehead+2 b. 13 Feb 1948
- Dr. Nicola Jane Whitehead+2 b. 15 Mar 1956
Carolyn Whitehead1
From 1967, her married name became Smyth.
Children of Carolyn Whitehead and Patrick Geoghegan Smyth
- Dominic Smyth2 b. 1970
- Siobhan Smyth2 b. 1972
- Bridget Smyth2 b. 1974