Oliver Andrew Douglas-Pennant
He was educated at Radley College, Abingdon, Oxfordshire, EnglandG.1
- [S37] BP2003 volume 3, page 3098. See link for full details for this source. Hereinafter cited as. [S37]
Ian Christopher Douglas-Pennant
- [S37] BP2003 volume 3, page 3098. See link for full details for this source. Hereinafter cited as. [S37]
David Arthur Douglas-Pennant
- [S37] BP2003 volume 3, page 3098. See link for full details for this source. Hereinafter cited as. [S37]
Lucy Annabel Douglas-Pennant
Lucy Annabel Douglas-Pennant usually went by her middle name of Annabel.3 She was educated at St. Mary’s Calne, Calne, Wiltshire, EnglandG.1 She was educated at Edinburgh University, Edinburgh, Midlothian, ScotlandG.1
Children of Lucy Annabel Douglas-Pennant and Edward Francis Speir
- Poppy Alexandra Speir2 b. 14 Aug 2007
- Toby Francis Oliver Speir2 b. 7 Aug 2009
- [S37] BP2003 volume 3, page 3098. 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.
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Andrew Lachan Sutherland
Children of Andrew Lachan Sutherland and Anthea Rose Douglas-Pennant
- Diana Elizabeth Sutherland b. 28 Dec 1983
- Sarah Felicity Sutherland b. 19 Mar 1985
Diana Elizabeth Sutherland
- [S37] BP2003 volume 3, page 3098. See link for full details for this source. Hereinafter cited as. [S37]
Sarah Felicity Sutherland
- [S37] BP2003 volume 3, page 3098. See link for full details for this source. Hereinafter cited as. [S37]
Maximilian McEwen1
- [S103] Paul Theroff, An Online Gotha, online http://pages.prodigy.net/ptheroff/gotha/gotha. Hereinafter cited as An Online Gotha.
Colonel Guy Thomas Speir1 
He lived at The Abbey, North berwick, East Lothian, Scotland.1
Children of Colonel Guy Thomas Speir and Mary Lucy Fletcher
- Bertha Marjorie Speir b. 6 Jun 1899
- Joan Mary Elspeth Speir b. 4 Dec 1900
- W/Cdr. Robert Cecil Talbot Speir+ b. 8 Oct 1904, d. 2 Jan 1980
- Michael Adrian Speir+ b. 23 Aug 1907
- Lt.-Col. Sir Rupert Malise Speir b. 10 Sep 1910
- [S339] Descendants of William the Conqueror, online http://www.william1.co.uk/. Hereinafter cited as Descendants of William the Conqueror.
Mary Lucy Fletcher
Her married name became Speir.
Children of Mary Lucy Fletcher and Colonel Guy Thomas Speir
- Bertha Marjorie Speir b. 6 Jun 1899
- Joan Mary Elspeth Speir b. 4 Dec 1900
- W/Cdr. Robert Cecil Talbot Speir+ b. 8 Oct 1904, d. 2 Jan 1980
- Michael Adrian Speir+ b. 23 Aug 1907
- Lt.-Col. Sir Rupert Malise Speir b. 10 Sep 1910