2nd Lt. Robert Ian FitzGerald Arbuthnot1

2nd Lt. Robert Ian FitzGerald Arbuthnot usually went by his middle name of Robin.1 He was educated at Haileybury College, Haileybury, Hertfordshire, EnglandG.1 He gained the rank of 2nd Lieutenant in the Royal Warwickshire Regiment.1 He fought in the Korean War.
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
Patrick Stephen FitzGerald Arbuthnot1 
He was educated at Haileybury College, Haileybury, Hertfordshire, EnglandG.1
Child of Patrick Stephen FitzGerald Arbuthnot and Jennifer Anne Roe
- Simon Charles FitzGerald Arbuthnot+1 b. 10 Feb 1969
- [S37] BP2003 volume 1, page 124. 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.
Jennifer Anne Roe1
From 14 October 1967, her married name became Arbuthnot.1
Child of Jennifer Anne Roe and Patrick Stephen FitzGerald Arbuthnot
- Simon Charles FitzGerald Arbuthnot+1 b. 10 Feb 1969
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
Sidney George Roe1
Child of Sidney George Roe
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
Simon Charles FitzGerald Arbuthnot1
Children of Simon Charles FitzGerald Arbuthnot and Olga Anatolevna Zhukova
- Daria Simonevna FitzGerald Arbuthnot3 b. 12 Jun 2010
- Ekaterina Simonevna Arbuthnot3 b. 18 Sep 2016
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Sarah Mary Louise Stuart1
Sarah Mary Louise Stuart usually went by her middle name of Louise.1 From 24 July 1999, her married name became Arbuthnot.1 She was a practising solicitor, with Norton Rose.2
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
Reverend Francis David Stuart1
Child of Reverend Francis David Stuart
- Sarah Mary Louise Stuart1 b. 21 Jan 1977
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
Rosemary Elizabeth FitzGerald Arbuthnot1 
She was educated at Headington School, Oxford, Oxfordshire, EnglandG.1 She graduated from Bristol University, Bristol, EnglandG, in 1952 with a Bachelor of Arts (B.A.)1 From 19 January 1957, her married name became Humpherson.1
Children of Rosemary Elizabeth FitzGerald Arbuthnot and William Allen Humpherson
- Robert William Humpherson1 b. 3 Mar 1958
- Susan Linley Humpherson1 b. 21 May 1960
- Michael Hugh Humpherson1 b. 27 Jul 1962
- Edward Allen Humpherson1 b. 1970
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
William Allen Humpherson1
He graduated with a Bachelor of Dental Surgery (B.D.S.)1 He lived at The White Cottage, Somerset Road, Reigate, Surrey, EnglandG.1 He was registered as a Licentiate, Royal Academy of Music (L.R.A.M.)1 He was appointed Fellow, Royal College of Organists (F.R.C.O.)1
Children of William Allen Humpherson and Rosemary Elizabeth FitzGerald Arbuthnot
- Robert William Humpherson1 b. 3 Mar 1958
- Susan Linley Humpherson1 b. 21 May 1960
- Michael Hugh Humpherson1 b. 27 Jul 1962
- Edward Allen Humpherson1 b. 1970
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
Victor William Humpherson1
Child of Victor William Humpherson
- [S37] BP2003 volume 1, page 124. See link for full details for this source. Hereinafter cited as. [S37]
