Helen Gertrude Todd 
From 14 September 1920, her married name became Pechell.
- [S34] BP1970 page 2077. See link for full details for this source. Hereinafter cited as. [S34]
Fiona Marjorie Stewart 
From 10 July 1947, her married name became Young.
Children of Fiona Marjorie Stewart and Sir Brian Walter Mark Young
- Joanna Margaret Young+2 b. 4 Jul 1949
- Timothy Mark Stewart Young+2 b. 6 Oct 1951
- Deborah Jane Young+2 b. 7 Apr 1953
Aubrey Valentine Hamilton Gummer1
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
Margery de Oilly1
After her marriage, Margery de Oilly was styled as Countess of Warwick after 1205.
Children of Margery de Oilly and Henry de Beaumont, 5th Earl of Warwick
- Margery de Beaumont, Countess of Warwick3 d. 3 Jun 1253
- Thomas de Beaumont, 6th Earl of Warwick4 b. b 1208, d. bt 26 Jun 1242 – 27 Jun 1242
- [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 XII/2, page 364. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 3, page 4078. See link for full details for this source. Hereinafter cited as. [S37]
- [S6] Cokayne, and others, The Complete Peerage, volume XII/2, page 366.
- [S6] Cokayne, and others, The Complete Peerage, volume XII/2, page 365.
Philippe Basset1 
After her marriage, Philippe Basset was styled as Countess of Warwick before 1 May 1220. From before 4 November 1229, her married name became Seward.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 XII/2, page 364. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume XII/2, page 365.
Thomas de Beaumont, 6th Earl of Warwick1,2 
He was appointed Knight on 22 May 1229.2 He succeeded as the 6th Earl of Warwick [E., 1088] on 10 October 1229.2
- [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 XII/2, page 365. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 3, page 4078. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
Margery de Beaumont, Countess of Warwick1 
She succeeded as the 7th Countess of Warwick [E., 1088] between 26 June 1242 and 27 June 1242.2 From before 22 August 1242, her married name became Marshal.2
- [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 XII/2, page 366. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 3, page 4079. See link for full details for this source. Hereinafter cited as. [S37]
Alexander Macleod, 5th of Berneray1 
- [S6286] Clan MacFarlane and associated clans genealogy, online http://www.clanmacfarlanegenealogy.info. Hereinafter cited as Clan MacFarlane.
Louisa Mowat1
Her married name became Macleod.1
- [S6286] Clan MacFarlane and associated clans genealogy, online http://www.clanmacfarlanegenealogy.info. Hereinafter cited as Clan MacFarlane.
Lady Isabel Howard1 
Her married name became Mortimer.1
Child of Lady Isabel Howard and Robert Mortimer
- Elizabeth Mortimer+1 b. c 1475
- [S62] Douglas Richardson, Magna Carta Ancestry (Baltimore, Maryland, U.S.A.: Genealogical Publishing Co, 2005), page 313. Hereinafter cited as Magna Carta Ancestry.
