Alan Peter Slingsby1 
Lady Elizabeth Cathcart1 
From 1 June 1843, her married name became Douglas.1
Children of Lady Elizabeth Cathcart and General Sir John Douglas of Glenfinart
- Charles John Cathcart Douglas d. 25 Apr 1926
- Neil Douglas Cecil Frederick Douglas3 b. 1844
Lt.-Gen. Sir Neil Douglas of Glenfinart1
He was appointed Knight Commander, Hanoverian Order (K.C.H.)3 He was appointed Knight Commander, Order of the Bath (K.C.B.)1
Children of Lt.-Gen. Sir Neil Douglas of Glenfinart
- Cecilia Douglas+3 d. 26 Aug 1847
- General Sir John Douglas of Glenfinart+3 b. c 7 Jul 1817, d. 8 Sep 1888
- [S37] BP2003 volume 1, page 719. See link for full details for this source. Hereinafter cited as. [S37]
- [S9038] Legacies of British Slave-ownership, online https://www.ucl.ac.uk/lbs/person/view/45472. Hereinafter cited as Legacies of British Slave-ownership.
- [S37] BP2003. [S37]
General Sir John Douglas of Glenfinart1 

General Sir John Douglas of Glenfinart was born circa 7 July 1817.3 He was the son of Lt.-Gen. Sir Neil Douglas of Glenfinart.4 He married Lady Elizabeth Cathcart, daughter of General Charles Murray Cathcart, 2nd Earl Cathcart and Henrietta Mather, on 1 June 1843.1 He died on 8 September 1888.3
He gained the rank of Colonel in the 79th Foot.1 He was Commander of the Forces in Scotland.1 He was appointed Knight Grand Cross, Order of the Bath (G.C.B.)1 He lived at Glenfinart, Argyllshire, ScotlandG.5
Children of General Sir John Douglas of Glenfinart and Lady Elizabeth Cathcart
- Charles John Cathcart Douglas5 d. 25 Apr 1926
- Neil Douglas Cecil Frederick Douglas3 b. 1844
- [S37] BP2003 volume 1, page 719. See link for full details for this source. Hereinafter cited as. [S37]
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
- [S3360] William Douglas, “re: Douglas Family,” e-mail message to BENR, 4 November 2008 and 5 May 2009 and 22 November 2009. Hereinafter cited as “re: Douglas Family.”
- [S37] BP2003. [S37]
- [S8] BP1999 volume 1, page 73. See link for full details for this source. Hereinafter cited as. [S8]
Abigail Nolan1
- [S37] BP2003 volume 3, page 3986. See link for full details for this source. Hereinafter cited as. [S37]
Daniel Vavasour1
- [S37] BP2003 volume 3, page 3986. See link for full details for this source. Hereinafter cited as. [S37]
Colleen Bishop1
She lived at Sydney, New South Wales, Australia.1 From 1978, her married name became Vavasour.1
Child of Colleen Bishop and Gerard Joseph Vavasour
- Daniel Vavasour1 b. 1980
- [S37] BP2003 volume 3, page 3986. See link for full details for this source. Hereinafter cited as. [S37]
Sonja Westerburg1
She lived at Queanbeyan, New South Wales, Australia.1 From 1984, her married name became Vavasour.1
Children of Sonja Westerburg and Gerard Joseph Vavasour
- Tamara Vavasour1 b. 1987
- Alexander Vavasour1 b. 1990
- [S37] BP2003 volume 3, page 3986. See link for full details for this source. Hereinafter cited as. [S37]
Alexander Vavasour1
- [S37] BP2003 volume 3, page 3986. See link for full details for this source. Hereinafter cited as. [S37]
Tamara Vavasour1
- [S37] BP2003 volume 3, page 3986. See link for full details for this source. Hereinafter cited as. [S37]