Count James Leslie, 17th of Balquhain1 
- [S68] H. Pirie-Gordon, editor, Burke’s Genealogical and Heraldic History of the Landed Gentry, 15th edition, (London, England: Burke’s Peerage Ltd, 1937), page 1361. Hereinafter cited as Burke’s Landed Gentry, 15th ed.
Count Ernest Leslie, 18th of Balquhain1 
- [S68] H. Pirie-Gordon, editor, Burke’s Genealogical and Heraldic History of the Landed Gentry, 15th edition, (London, England: Burke’s Peerage Ltd, 1937), page 1361. Hereinafter cited as Burke’s Landed Gentry, 15th ed.
unknown Douglas1 
- [S37] BP2003 volume 3, page 3236. See link for full details for this source. Hereinafter cited as. [S37]
unknown daughter Douglas1 
- [S37] BP2003 volume 3, page 3236. See link for full details for this source. Hereinafter cited as. [S37]
Archibald Andrew Henry Douglas1 
He was educated at Clifton College, Clifton, Bristol, England.1 He graduated from Glasgow University, Glasgow, Lanarkshire, Scotland, with a Bachelor of Science (B.Sc.)1 He was registered as a Member, Institution of Mechanical Engineers (M.I.Mech.E.)1
Children of Archibald Andrew Henry Douglas and Marjorie Gordon Brown
- Archibald Sholto Gordon Douglas1 b. 22 Mar 1937
- W/Cdr. Ian Andrew McCelland Douglas+1 b. 7 Jan 1939
- Katherine Veronica Douglas+1 b. 2 Apr 1943
- Ursula Rosemary Douglas1 b. 2 Apr 1943
- [S37] BP2003 volume 3, page 3236. See link for full details for this source. Hereinafter cited as. [S37]
Marjorie Gordon Brown1 
From 19 June 1935, her married name became Douglas.1
Children of Marjorie Gordon Brown and Archibald Andrew Henry Douglas
- Archibald Sholto Gordon Douglas1 b. 22 Mar 1937
- W/Cdr. Ian Andrew McCelland Douglas+1 b. 7 Jan 1939
- Katherine Veronica Douglas+1 b. 2 Apr 1943
- Ursula Rosemary Douglas1 b. 2 Apr 1943
- [S37] BP2003 volume 3, page 3236. See link for full details for this source. Hereinafter cited as. [S37]
Henry Brown1
Child of Henry Brown
- Marjorie Gordon Brown+1 d. 1992
- [S37] BP2003 volume 3, page 3236. See link for full details for this source. Hereinafter cited as. [S37]
Archibald Sholto Gordon Douglas1
He was educated at Loretto School, Edinburgh, Midlothian, Scotland.1 He lived in 2003 at 10 Coleford Road, London, England.1
- [S37] BP2003 volume 3, page 3236. See link for full details for this source. Hereinafter cited as. [S37]
Victoria Ann Bonnyman1
Her married name became Adam.1 From 1984, her married name became Douglas.1
- [S37] BP2003 volume 3, page 3236. See link for full details for this source. Hereinafter cited as. [S37]
James Bonnyman1
Child of James Bonnyman
- [S37] BP2003 volume 3, page 3236. See link for full details for this source. Hereinafter cited as. [S37]