Major Roy Henry Montague Johnstone1 
He was educated at Eton College, Windsor, Berkshire, England.1 He was educated at Magdalene College, Cambridge University, Cambridge, Cambridgeshire, England.1 He fought in the Second World War, where he was mentioned in despatches.1 He gained the rank of GSO(3) in the War Office AFV.1 He gained the rank of Major in the 60th Rifles.1 He gained the rank of GSO(2) in the HQ Home Forces RAC.1 He gained the rank of GSO(2) in the HQ 21st Army Group RAC.1 He was appointed Member, Order of the British Empire (M.B.E.) in 1945.1 He was member of the London Stock Exchange between 1956 and 1974.1
Children of Major Roy Henry Montague Johnstone and Barbara Marjorie Warre
- Roland Richard Montague Johnstone+2 b. 22 Jan 1941, d. 21 Dec 2007
- Mark Montague Johnstone+2 b. 19 Jun 1944
- Fiona Margot Montague Johnstone+2 b. 16 Aug 1946
- Torquil James Montague Johnstone+2 b. 24 Oct 1953
Child of Major Roy Henry Montague Johnstone and Françoise Terlinden
- Carol Peter Montague Johnstone+2 b. 12 Dec 1961
- [S37] BP2003 volume 2, page 2110. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S5717] Mark Johnstone, “re: Johnstone Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 15 November 2011. Hereinafter cited as “re: Johnstone Family.”
Major Felix Walter Warre1
He lived at Bridport, Dorset, EnglandG.1 He was awarded the Military Cross (M.C.)1 He was appointed Officer, Order of the British Empire (O.B.E.)1
Child of Major Felix Walter Warre and Marjorie Monteith Hamilton
- Barbara Marjorie Warre+3 b. 1 Mar 1920, d. 1990
- [S37] BP2003 volume 2, page 2110. See link for full details for this source. Hereinafter cited as. [S37]
- [S5717] Mark Johnstone, “re: Johnstone Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 15 November 2011. Hereinafter cited as “re: Johnstone Family.”
- [S37] BP2003. [S37]
Barbara Marjorie Warre1 
From 30 September 1939, her married name became Johnstone.
Children of Barbara Marjorie Warre and Major Roy Henry Montague Johnstone
- Roland Richard Montague Johnstone+3 b. 22 Jan 1941, d. 21 Dec 2007
- Mark Montague Johnstone+3 b. 19 Jun 1944
- Fiona Margot Montague Johnstone+3 b. 16 Aug 1946
- Torquil James Montague Johnstone+3 b. 24 Oct 1953
- [S37] BP2003 volume 2, page 2110. See link for full details for this source. Hereinafter cited as. [S37]
- [S5717] Mark Johnstone, “re: Johnstone Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 15 November 2011. Hereinafter cited as “re: Johnstone Family.”
- [S37] BP2003. [S37]
Roland Richard Montague Johnstone1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He gained the rank of 2nd Lieutenant in 1959 in the 2nd Greenjackets (KRRC.)1 He was a practising solicitor in 1967.1 He was partner of Slaughter & May between 1973 and 1991.1 He lived in 2003 at Poorton Hill, Powerstock, Bridport, Dorset, England.1
Children of Roland Richard Montague Johnstone and Sara Outram Boileau Whitehead
- Andrew Henry Montague Johnstone2 b. 16 Oct 1969
- William Arthur Montague Johnstone2 b. 1973
- [S37] BP2003 volume 2, page 2110. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S5717] Mark Johnstone, “re: Johnstone Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 15 November 2011. Hereinafter cited as “re: Johnstone Family.”
Lt.-Col. J. G. O. Whitehead1
Child of Lt.-Col. J. G. O. Whitehead
Sara Outram Boileau Whitehead1
From 24 February 1968, her married name became Johnstone.
Children of Sara Outram Boileau Whitehead and Roland Richard Montague Johnstone
- Andrew Henry Montague Johnstone2 b. 16 Oct 1969
- William Arthur Montague Johnstone2 b. 1973
Andrew Henry Montague Johnstone1
He was educated at Eton College, Windsor, Berkshire, England.1
William Arthur Montague Johnstone1
He was educated at Clayesmore School, Iwerne Minster, Dorset, EnglandG.1
Mark Montague Johnstone1
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He was with Unilever, seconded to United Africa County Nigeria in 1966 in 1962.1 He gained the rank of Lieutenant in the Queen’s Royal Rifles (Territorial Army.)1 He was with Guinness Overseas Ltd in Africa and the Far East (and then Diageo) between 1972 and 2002.3 He lived in 2003 at 42 Howards Wood Drive, Gerrards Cross, Buckinghamshire, EnglandG.1
Children of Mark Montague Johnstone and Rosalind Margaret MacPhee
- Kerry Montague Johnstone+2 b. 26 Feb 1972
- Amanda Lee Montague Johnstone+2 b. 10 Apr 1974
- [S37] BP2003 volume 2, page 2110. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S5717] Mark Johnstone, “re: Johnstone Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 15 November 2011. Hereinafter cited as “re: Johnstone Family.”
Donald MacDonald MacPhee1,2 
He gained the rank of Instructor Lieutenant in the Royal Navy.2 He fought in the Second World War.2 He was awarded the Distinguished Service Cross (D.S.C.) following the sinking of the Scharnhorst.1 He was appointed Fellow, Royal Institution of Chartered Surveyors (F.R.I.C.S.)1 He lived at Tylers Green, Buckinghamshire, EnglandG.1
Children of Donald MacDonald MacPhee and Beatrice Anne Seddon
- Karen Anne MacPhee2 b. 15 Jan 1943
- Rosalind Margaret MacPhee+3 b. 28 Aug 1950
- [S37] BP2003 volume 2, page 2110. See link for full details for this source. Hereinafter cited as. [S37]
- [S5717] Mark Johnstone, “re: Johnstone Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 15 November 2011. Hereinafter cited as “re: Johnstone Family.”
- [S37] BP2003. [S37]
