Luke John McLaren Geddes1
Sam Duncan McLaren Geddes1
Children of Sam Duncan McLaren Geddes and Mary C. Banker
- John Geddes3 b. 29 Nov 2013
- Eva Rose Christabel Geddes3 b. 19 Oct 2015
Dr. Hon. David Campbell Geddes1 
He was educated at Stowe School, Buckingham, Buckinghamshire, EnglandG.2 He graduated from Gonville and Caius College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, in 1938 with a Master of Arts (M.A.)1 He fought in the Second World War.2 He gained the rank of Captain in the Royal Hong Kong Defence Force.1 He gained the rank of Major in the Royal Artillery.2 He was awarded the Territorial Decoration (T.D.)1 He graduated from London University, London, EnglandG, with a Doctor of Philosophy (Ph.D.)1 He was a civil servant.2
Children of Dr. Hon. David Campbell Geddes and Gerda Bruun
- Dr. Jane Geddes+2 b. 26 Apr 1950
- Harriet Geddes+2 b. 18 Mar 1953
Gerdt Meyer Bruun1
Child of Gerdt Meyer Bruun
- Gerda Bruun+2 d. 4 Mar 2006
Gerda Bruun1 
From 31 December 1948, her married name became Geddes.
Children of Gerda Bruun and Dr. Hon. David Campbell Geddes
- Dr. Jane Geddes+2 b. 26 Apr 1950
- Harriet Geddes+2 b. 18 Mar 1953
Dr. Jane Geddes1
She graduated from Cambridge University, Cambridge, Cambridgeshire, EnglandG, with a Bachelor of Arts (B.A.)1 From 1979, her married name became Watt. She graduated from London University, London, EnglandG, with a Doctor of Philosophy (Ph.D.)2 She lived in 2003 at Kirklands of Coull, Coull, Aboyne, Aberdeenshire, ScotlandG.1
Children of Dr. Jane Geddes and Peter Watt
- Henry George Watt2 b. 1980
- David Peter Watt2 b. 1983
- [S37] BP2003 volume 2, page 1534. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S8947] Karen Watt, “re: Watt Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 15 Mar 2020. Hereinafter cited as “re: Watt Family.”
Peter Watt1 
Children of Peter Watt and Dr. Jane Geddes
- Henry George Watt3 b. 1980
- David Peter Watt3 b. 1983
- [S37] BP2003 volume 2, page 1534. See link for full details for this source. Hereinafter cited as. [S37]
- [S8947] Karen Watt, “re: Watt Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 15 Mar 2020. Hereinafter cited as “re: Watt Family.”
- [S37] BP2003. [S37]
Harriet Geddes1
She graduated from Cambridge University, Cambridge, Cambridgeshire, EnglandG, with a Bachelor of Arts (B.A.)1 From 1976, her married name became Allen. AMA, MRSS.1 From 1982, her married name became Devlin.1 She lived in 2003 at 20 Windmill Road, Saintfield, County Down, IrelandG.1
Children of Harriet Geddes and Hugh Devlin
- Thomas Halcro Devlin2 b. 1984
- James Alexander Devlin2 b. 1985
- Patrick David Devlin2 b. 1988
