Margaret Robertson1 
Her married name became Innes. From circa 12 November 1528, her married name became Hay.1 After her marriage, Margaret Robertson was styled as Countess of Erroll on 11 April 1541.
Children of Margaret Robertson and George Hay, 7th Earl of Erroll
- Lady Elizabeth Hay+1
- Andrew Hay, 8th Earl of Erroll+1 d. 8 Oct 1585
- Lady Margaret Hay+1
- John Hay1 d. May 1579
- Laurence Hay1
- George Hay+1
- Lady Beatrix Hay1
John Octavian Meredith-Hardy1 
He was educated at Harrow School, Harrow, London, England.1 He was educated at St. Andrew’s University, St. Andrews, Fife, Scotland.1 He was a practising barrister.1
Children of John Octavian Meredith-Hardy and Sylvy Allard
- Benjamin Meredith-Hardy1 b. 1997
- Bartholomé Meredith-Hardy1 b. 1999
Thomas Hay1

He fought in the Battle of Flodden on 9 September 1513.1
Children of Thomas Hay and Margaret Logie
- George Hay, 7th Earl of Erroll+1 d. 30 Jan 1573/74
- Beatrix Hay+2
- [S37] BP2003 volume 1, page 1336. See link for full details for this source. Hereinafter cited as. [S37]
- [S6286] Clan MacFarlane and associated clans genealogy, online http://www.clanmacfarlanegenealogy.info. Hereinafter cited as Clan MacFarlane.
Margaret Logie1
She lived at Logie Almond, ScotlandG. Her married name became Hay.1
Children of Margaret Logie and Thomas Hay
- George Hay, 7th Earl of Erroll+1 d. 30 Jan 1573/74
- Beatrix Hay+3
- [S37] BP2003 volume 1, page 1336. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S6286] Clan MacFarlane and associated clans genealogy, online http://www.clanmacfarlanegenealogy.info. Hereinafter cited as Clan MacFarlane.
Lyon Logie of that Ilk1
Child of Lyon Logie of that Ilk and Euphemia Boyd
Hon. Thomas Arundell1 
- [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 10. Hereinafter cited as The New Extinct Peerage.
Anne Mitchell1
Her married name became Arundell.1
- [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 10. Hereinafter cited as The New Extinct Peerage.
William Saunders1 
Child of William Saunders
- Audrey Saunders+1 d. 1 May 1588
- [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 229. Hereinafter cited as The Complete Peerage.
Hon. Elizabeth Arundell1 
After her marriage, Hon. Elizabeth Arundell was styled as Countess of Castlehaven on 24 May 1722. From 24 May 1722, her married name became Tuchet.1,3 Her last will was dated 30 November 1741.
Children of Hon. Elizabeth Arundell and James Tuchet, 6th Earl of Castlehaven
- Lady Elizabeth Tuchet+5 d. 28 Mar 1762
- James Tuchet, 7th Earl of Castlehaven2 b. 15 Apr 1723, d. 6 May 1769
- John Talbot Tuchet, 8th Earl of Castlehaven2 b. 2 Aug 1724, d. 22 Apr 1777
- [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 10. Hereinafter cited as The New Extinct Peerage.
- [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 III, page 89. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume III, page 88.
- [S6] Cokayne, and others, The Complete Peerage, volume III, page 89, says 16 June.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 345.
John Mitchell1
Child of John Mitchell
- [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 10. Hereinafter cited as The New Extinct Peerage.
