Mary Isabella McDouall1 
From 1843, her married name became Hathorn.1
Children of Mary Isabella McDouall and George Hathorn
- Murray John MacDouall Hathorn1 d. 26 Oct 1945
- Mary Euphemia Hathorn1 b. 13 Sep 1844
- Catherine Sarah Hathorn1 b. Dec 1845, d. 22 Dec 1928
- George Hathorn1 b. 25 Sep 1847, d. 11 Aug 1934
- William Crichton Stuart Hathorn1 b. 26 Jun 1849, d. 27 Apr 1932
- Charles Hugh Vans Hathorn1 b. c 1850, d. 1910
- Flora Elizabeth Hathorn1 b. c 1855
- Penelope Wilhelmina Hathorn1 b. 1 Dec 1856, d. 16 May 1944
- Annette Grace Hathorn1 b. c 1858, d. 25 Apr 1936
- Gertrude Campbell Hathorn1 b. c 1859, d. 11 Dec 1954
- James Dalrymple Hathorn1 b. bt 1860 – 1865, d. bt 1860 – 1865
- [S1303] Rachel Newcombe, “re: Sir James Dalrymple-Hay, 2nd Bt.,” e-mail message to British and European Nobility Register, 16 March 2005, 17 May 2005 and 10 July 2005. Hereinafter cited as “re: Sir James Dalrymple-Hay, 2nd Bt.”
- [S7646] Edmund Lodge, compiler, The Peerage and Baronetage of the British Empire, 38th edition (London, U.K.: Hurst and Blackett, 1869), page 87. Hereinafter cited as Peerage and Baronetage of the British Empire.
George Hathorn1
Children of George Hathorn and Mary Isabella McDouall
- Murray John MacDouall Hathorn1 d. 26 Oct 1945
- Mary Euphemia Hathorn1 b. 13 Sep 1844
- Catherine Sarah Hathorn1 b. Dec 1845, d. 22 Dec 1928
- George Hathorn1 b. 25 Sep 1847, d. 11 Aug 1934
- William Crichton Stuart Hathorn1 b. 26 Jun 1849, d. 27 Apr 1932
- Charles Hugh Vans Hathorn1 b. c 1850, d. 1910
- Flora Elizabeth Hathorn1 b. c 1855
- Penelope Wilhelmina Hathorn1 b. 1 Dec 1856, d. 16 May 1944
- Annette Grace Hathorn1 b. c 1858, d. 25 Apr 1936
- Gertrude Campbell Hathorn1 b. c 1859, d. 11 Dec 1954
- James Dalrymple Hathorn1 b. bt 1860 – 1865, d. bt 1860 – 1865
- [S1303] Rachel Newcombe, “re: Sir James Dalrymple-Hay, 2nd Bt.,” e-mail message to British and European Nobility Register, 16 March 2005, 17 May 2005 and 10 July 2005. Hereinafter cited as “re: Sir James Dalrymple-Hay, 2nd Bt.”
William Peacock1
Child of William Peacock
- Zoe Peacock+1 b. c 1914, d. 15 Nov 2007
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 36. Hereinafter cited as The New Extinct Peerage.
Charles Stewart1 
He fought in the Battle of Worcester.1
- [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 II, page 241. Hereinafter cited as The Complete Peerage.
- [S474] FamilySearch, online http://www.familysearch.com. Hereinafter cited as FamilySearch.
William de Botreaux, 2nd Lord Botreaux1 
He succeeded as the 2nd Lord Botreaux [E., 1368] on 10 August 1391.1
Children of William de Botreaux, 2nd Lord Botreaux and Elizabeth de St. Loe
- Alice de Botreaux+4 d. 17 Oct 1420
- William de Botreaux, 3rd Lord Botreaux+1 b. 20 Feb 1388/89, d. 16 May 1462
- [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 II, page 242. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume II, page 241.
- [S37] BP2003 volume 2, page 2408. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
William de Botreaux, 1st Lord Botreaux1 
He fought in the expedition to Saxony in 1359.2 He was created 1st Lord Botreaux [England by writ] on 24 February 1367/68.1 He fought in the expedition to Portugal against Spain in 1380.2
Child of William de Botreaux, 1st Lord Botreaux and Elizabeth Daubeney
- William de Botreaux, 2nd Lord Botreaux+1 b. c 1367, d. 25 May 1395
- [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 II, page 242. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume II, page 241.
- [S37] BP2003 volume 2, page 2408. See link for full details for this source. Hereinafter cited as. [S37]
William de Botreaux1 
He held the office of Sheriff of Cornwall.1 He lived at Boscastle, Cornwall, EnglandG.1
Child of William de Botreaux and Isabel de Moels
- William de Botreaux, 1st Lord Botreaux+1 b. 1 Sep 1337, d. 10 Aug 1391
- [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 II, page 241. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 2, page 2408. See link for full details for this source. Hereinafter cited as. [S37]
Reynold de Botreaux1 
Child of Reynold de Botreaux
- William de Botreaux+1 d. 22 Jul 1349
- [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 II, page 241. Hereinafter cited as The Complete Peerage.
William de Botreaux1 
Child of William de Botreaux
- Reynold de Botreaux+1 d. 1346
- [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 II, page 241. Hereinafter cited as The Complete Peerage.
William de Botreaux1 
Child of William de Botreaux
- William de Botreaux+1 d. c 1342
- [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 II, page 241. Hereinafter cited as The Complete Peerage.