Piers Anthony Fokko Tress Kortlang1
- [S37] BP2003 volume 1, page 281. See link for full details for this source. Hereinafter cited as. [S37]
Christian Rupert Fokko Tress Kortlang1
- [S37] BP2003 volume 1, page 281. See link for full details for this source. Hereinafter cited as. [S37]
Lavinia Cordelia Frances Tress Kortlang1
Child of Lavinia Cordelia Frances Tress Kortlang and Christopher Leonard Adams
- Aurelia Isabella Tara Frances Tress Adams2 b. 19 Jul 2022
- [S37] BP2003 volume 1, page 281. See link for full details for this source. Hereinafter cited as. [S37]
- [S9646] LAvinia Kortlang, “re: Kortlang Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 5 Aug 2022. Hereinafter cited as “re: Kortlang Family.”
Venetia Sophia Frances Tress Kortlang1
- [S37] BP2003 volume 1, page 281. See link for full details for this source. Hereinafter cited as. [S37]
Xandra Georgina Frances Tress Barry1
From 25 May 1996, her married name became Cox.1 She lived in 2003 at Brisley Rise, Kennington Road, Willesborough, Ashford, Kent, EnglandG.1
Child of Xandra Georgina Frances Tress Barry and Major Simon John Cox
- Charles Alexander Francis Tress Cox1 b. 13 Apr 2000
- [S37] BP2003 volume 1, page 281. See link for full details for this source. Hereinafter cited as. [S37]
Major Simon John Cox1
He gained the rank of Major in the Royal Artillery.1
Child of Major Simon John Cox and Xandra Georgina Frances Tress Barry
- Charles Alexander Francis Tress Cox1 b. 13 Apr 2000
- [S37] BP2003 volume 1, page 281. See link for full details for this source. Hereinafter cited as. [S37]
J. C. Cox1
Child of J. C. Cox
- Major Simon John Cox+1 b. b 1981
- [S37] BP2003 volume 1, page 281. See link for full details for this source. Hereinafter cited as. [S37]
Charles Alexander Francis Tress Cox1
- [S37] BP2003 volume 1, page 281. See link for full details for this source. Hereinafter cited as. [S37]
William Sinclair, 4th Lord Sinclair1 
He succeeded as the 4th Lord Sinclair [S., 1449] on 9 September 1513.1
Child of William Sinclair, 4th Lord Sinclair and Mariota Bruce
Child of William Sinclair, 4th Lord Sinclair and Lady Elizabeth Keith
- Henry Sinclair, 5th Lord Sinclair+4 b. fr 1527 – 1528, d. 21 Oct 1601
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume XI, page 738. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 1, page 642. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S6] Cokayne, and others, The Complete Peerage, volume XI, page 739.
Henry Sinclair, 5th Lord Sinclair1 
He succeeded as the 5th Lord Sinclair in 1570.1 He was appointed Privy Counsellor (P.C.) [Scotland] before 1573.3
Children of Henry Sinclair, 5th Lord Sinclair and Janet Lindsay
- Patrick Sinclair2
- James Sinclair, Master of Sinclair+2 b. c 1557, d. 9 May 1593
Children of Henry Sinclair, 5th Lord Sinclair and Elizabeth Forbes
- Elizabeth Sinclair+5,6 d. Oct 1654
- Laurence Sinclair2 d. a 1626
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume XI, page 739. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S6] Cokayne, and others, The Complete Peerage, volume XI, page 740.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 315, says she is daughter of Henry Sinclair, 3rd Lord Sincliar, but teh dates make this impossible.
- [S15] George Edward Cokayne, editor, The Complete Baronetage, 5 volumes (no date (c. 1900); reprint, Gloucester, U.K.: Alan Sutton Publishing, 1983), volume II, page 283. Hereinafter cited as The Complete Baronetage.