Elizabeth Folliott1 
Her married name became Ponsonby.1 From 7 May 1640, her married name became Wingfield. From 12 April 1646, her married name became Trevor.
Child of Elizabeth Folliott and Richard Wingfield
- Folliott Wingfield, 1st Viscount Powerscourt4 b. 2 Nov 1642, d. c 5 Feb 1717
Children of Elizabeth Folliott and Sir John Ponsonby
- Elizabeth Ponsonby+5
- Sir Henry Ponsonby1 b. b 1659, d. b 1702
- William Ponsonby, 1st Viscount Duncannon+1 b. 1659, d. 17 Nov 1724
- [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 168. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume V, page 543.
- [S37] BP2003 volume 1, page 360. 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 656.
Henry Folliott, 1st Lord Folliott, Baron of Ballyshannon1 
He gained the title of 1st Lord Folliott, Baron of Ballyshannon.
Children of Henry Folliott, 1st Lord Folliott, Baron of Ballyshannon and Anne Strode
- [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 VII, page 297. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume V, page 543.
- [S6] Cokayne, and others, The Complete Peerage, volume II, page 168.
Edward Trevor1 
- [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 168. Hereinafter cited as The Complete Peerage.
Captain Sir Edward Trevor1 
He lived at Rostrevor, County Down, IrelandG.1 He lived at Brynkinalt, Denbighshire, WalesG.1
Child of Captain Sir Edward Trevor and Anne Balle
Children of Captain Sir Edward Trevor and Rose Ussher
Mark Trevor, 1st Viscount Dungannon 
He was also known as Marcus. He gained the title of 1st Viscount Dungannon in 1661.
Mark, as a reward of his good services in the Battle of Marston Moor in the county of York, in which battle this Mark Trevor encountered Oliver Cromwell himself and wounded him with his sword. For this service King Charles II created Mark Knight Lord Viscount Dungannon and Baron Ros Trevor in the Kingdom of Ireland. Viscount Dungannon died in 1670 with no heirs and the title became extinct. Quotation from ‘The Deeds of Dudleston’ by the Rev. F. Brighton, Vicar of St. Mary’s Church, Dudleston, published 1949.
Children of Mark Trevor, 1st Viscount Dungannon
- Hon. Mary Trevor+1 d. 9 Jul 1711
- Mark Trevor, 3rd Viscount Dungannon1 b. 1669, d. 8 Nov 1706
- [S37] BP2003 volume 1, page 1176. See link for full details for this source. Hereinafter cited as. [S37]
Sir John Ponsonby1 
He was Colonel of the Horse Regiment of the Commonwealth forces.1 He held the office of Sheriff of County Wicklow in 1654.2 He held the office of Sheriff of County Kilkenny in 1654.2 He held the office of Member of Parliament (M.P.) for County Kilkenny [Ireland].2 He lived at Bessborough, County Kilkenny, IrelandG.1 He lived at Hale, Cheshire, EnglandG.2
Child of Sir John Ponsonby and Dorothy Briscoe
Children of Sir John Ponsonby and Elizabeth Folliott
- Elizabeth Ponsonby+3
- Sir Henry Ponsonby1 b. b 1659, d. b 1702
- William Ponsonby, 1st Viscount Duncannon+1 b. 1659, d. 17 Nov 1724
- [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 168. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 1, page 360. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
Dorothy Briscoe1
Her married name became Ponsonby.1
Child of Dorothy Briscoe and Sir John Ponsonby
- [S37] BP2003 volume 1, page 360. See link for full details for this source. Hereinafter cited as. [S37]
John Briscoe1
Child of John Briscoe
- [S37] BP2003 volume 1, page 360. See link for full details for this source. Hereinafter cited as. [S37]
John Ponsonby1 
He was ancestor of the Ponsonbys of Hale.1
Child of John Ponsonby and Anne Copley
Sir Henry Ponsonby1 
He lived at Bessborough, County Kilkenny, IrelandG.3
- [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 168. Hereinafter cited as The Complete Peerage.
- [S7703] Mark Hudson, “re: Shaw Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 29 August 2015. Hereinafter cited as “re: Shaw Family.”
- [S37] BP2003 volume 1, page 360. See link for full details for this source. Hereinafter cited as. [S37]