John William Mansfield, 3rd Baron Sandhurst of Sandhurst 
He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, England, with a Master of Arts (M.A.)1 He was a practising barrister.1 He was Legal Chancery Visitor of Lunatics between 1910 and 1928.1 He held the office of Justice of the Peace (J.P.) for Norfolk.1 He succeeded as the 3rd Baron Sandhurst of Sandhurst, co. Berks [U.K., 1871] on 2 November 1921.1
Children of John William Mansfield, 3rd Baron Sandhurst of Sandhurst and Edith Mary Higson
- Hon. Edith Margery Mansfield+2 b. 10 Jul 1889, d. 12 Dec 1936
- Ralph Sheldon Mansfield, 4th Baron Sandhurst of Sandhurst+ b. 19 Jul 1892, d. 28 Oct 1964
- Olive Mansfield2 b. 12 Oct 1895, d. 30 Dec 1895
- Frances Hilary Mansfield2 b. 11 Jan 1898, d. 6 Feb 1901
Edith Mary Higson 
Her married name became Mansfield. After her marriage, Edith Mary Higson was styled as Baroness Sandhurst of Sandhurst on 2 November 1921.
Children of Edith Mary Higson and John William Mansfield, 3rd Baron Sandhurst of Sandhurst
- Hon. Edith Margery Mansfield+2 b. 10 Jul 1889, d. 12 Dec 1936
- Ralph Sheldon Mansfield, 4th Baron Sandhurst of Sandhurst+2 b. 19 Jul 1892, d. 28 Oct 1964
- Olive Mansfield2 b. 12 Oct 1895, d. 30 Dec 1895
- Frances Hilary Mansfield2 b. 11 Jan 1898, d. 6 Feb 1901
John Higson
Child of John Higson
- Edith Mary Higson+ d. 1 Nov 1939
Ralph Sheldon Mansfield, 4th Baron Sandhurst of Sandhurst 
He was educated at Winchester College, Winchester, Hampshire, England.2 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, England, with a Bachelor of Arts (B.A.)1 He gained the rank of Lieutenant in 1914 in the Royal Engineers.1 He fought in the First World War, where he was mentioned in despatches twice.2 He gained the rank of Captain.1 He was appointed Officer, Order of the British Empire (O.B.E.) in 1918.1 He succeeded as the 4th Baron Sandhurst of Sandhurst, co. Berks [U.K., 1871] on 6 January 1933.2 He gained the rank of Lieutenant-Colonel in the Royal Signals.1 He fought in the Second World War.1 He was with MI5.1 He was chairman of British Road Federation between 1946 and 1954.1 He was president of Hatch Mansfield & Company.1
Children of Ralph Sheldon Mansfield, 4th Baron Sandhurst of Sandhurst and Morley Victoria Upcher
- Hon. Valerie Mansfield+2 b. 25 Dec 1918, d. Jun 1995
- John Edward Terence Mansfield, 5th Baron Sandhurst of Sandhurst+1 b. 4 Sep 1920, d. 2 Jun 2002
- Hon. Ralph Geoffrey Knyvet Mansfield+1 b. 8 Nov 1926, d. 1983
Morley Victoria Upcher1 
Her married name became Mansfield. After her marriage, Morley Victoria Upcher was styled as Baroness Sandhurst of Sandhurst on 6 January 1933.
Children of Morley Victoria Upcher and Ralph Sheldon Mansfield, 4th Baron Sandhurst of Sandhurst
- Hon. Valerie Mansfield+1 b. 25 Dec 1918, d. Jun 1995
- John Edward Terence Mansfield, 5th Baron Sandhurst of Sandhurst+1 b. 4 Sep 1920, d. 2 Jun 2002
- Hon. Ralph Geoffrey Knyvet Mansfield+1 b. 8 Nov 1926, d. 1983
- [S37] BP2003 volume 3, page 3525. See link for full details for this source. Hereinafter cited as. [S37]
Edward Berners Upcher1
Child of Edward Berners Upcher
- Morley Victoria Upcher+1 d. 17 Jun 1961
- [S37] BP2003 volume 3, page 3525. See link for full details for this source. Hereinafter cited as. [S37]
Hon. Valerie Mansfield1 
Her married name became Parker. After her marriage, Hon. Valerie Mansfield was styled as Countess of Macclesfield on 20 September 1975.
Children of Hon. Valerie Mansfield and George Roger Alexander Thomas Parker, 8th Earl of Macclesfield
- Richard Timothy George Mansfield Parker, 9th Earl of Macclesfield+2 b. 31 May 1943
- Hon. Jonathon David Geoffrey Parker+1 b. 2 Jan 1945
John Edward Terence Mansfield, 5th Baron Sandhurst of Sandhurst 
He was also known as Terence.1 He was educated at Harrow School, Harrow, London, England.1 He fought in the Second World War.1 He gained the rank of Flight Lieutenant in the Royal Air Force Volunteer Reserve, served 149, 419 (RCAF) and 12 Squadrons, Bomber Command.1 He was awarded the Distinguished Flying Cross (D.F.C.) in 1944.1 He succeeded as the 5th Baron Sandhurst of Sandhurst, co. Berks [U.K., 1871] on 28 October 1964.2
Children of John Edward Terence Mansfield, 5th Baron Sandhurst of Sandhurst and Janet Mary Lloyd
- Guy Rhys John Mansfield, 6th Baron Sandhurst of Sandhurst+1 b. 3 Mar 1949
- Hon. Victoria Elizabeth Mansfield+2 b. 30 Jan 1957
Priscilla Ann Johnson 
Her married name became Mansfield.
- [S37] BP2003 volume 3, page 3525. See link for full details for this source. Hereinafter cited as. [S37]
J. Fielder Johnson
Child of J. Fielder Johnson
- Priscilla Ann Johnson d. 1970