Simon D. Marsh1
Children of Simon D. Marsh and Jane Frances Ponsonby
- Johnny Marsh2
- Harry Duncan Marsh1 b. 9 Sep 1995
- Peter Nicholas Marsh1 b. 7 May 1997
- Lara Rose Marsh2 b. 8 Feb 2005
Hugh Marsh1
Child of Hugh Marsh
- [S37] BP2003 volume 1, page 361. See link for full details for this source. Hereinafter cited as. [S37]
Harry Duncan Marsh1
- [S37] BP2003 volume 1, page 361. See link for full details for this source. Hereinafter cited as. [S37]
Peter Nicholas Marsh1
- [S37] BP2003 volume 1, page 361. See link for full details for this source. Hereinafter cited as. [S37]
Mary Ponsonby1 
Her married name became Barton.2
Children of Mary Ponsonby and Thomas Barton
- Mary Barton2 d. 25 Jan 1866
- Lt. Col. Chambré Brabazon Barton2 d. 1834
- Major Charles Robert Barton2
- Grace Barton+2
- Catherine Barton2
- William Barton+2 b. 21 Jun 1790, d. 1837
John Henry Johnston1 
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Camille Thierry1 
He held the office of Master of the Household to the King of Bavaria.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 X, page 578. Hereinafter cited as The Complete Peerage.
Elizabeth (?)1
Children of Elizabeth (?) and Alexander Staples
William Brabazon Ponsonby, 4th Baron Ponsonby of Imokilly1 
He gained the rank of Ensign on 13 December 1827 in the 7th Royal Fusiliers.1 He gained the rank of Captain on 23 February 1838.1 He succeeded as the 4th Baron Ponsonby of Imokilly, co. Cork [I., 1806] on 2 October 1861.1
On his death, his Barony became extinct.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 X, page 578. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 1, page 361. See link for full details for this source. Hereinafter cited as. [S37]
Jonathan Aitken1
He was a model.1
Child of Jonathan Aitken and Catherine Victoria Lockwood
- Samuel Aitken2 b. 2003
