Anastasia de Courcy1 
Child of Anastasia de Courcy and Sir Nicholas de Courcy
Sir Nicholas de Courcy1 
He also had several sons, all of whom died without issue.1 He lived at Ballycrenane, County Cork, IrelandG.1
Child of Sir Nicholas de Courcy and Anastasia de Courcy
Margaret de Courcy1
Her married name became FitzGerald.
Sir Maurice fitz Richard FitzGerald1
- [S37] BP2003 volume 2, page 2175. See link for full details for this source. Hereinafter cited as. [S37]
Sir David Barry1
- [S37] BP2003 volume 2, page 2175. See link for full details for this source. Hereinafter cited as. [S37]
Katherine de Courcy1 
Her married name became MacCarty.1
- [S37] BP2003 volume 2, page 2175. See link for full details for this source. Hereinafter cited as. [S37]
Donal MacCarty, King of Desmond1
He gained the title of King of Desmond.
- [S37] BP2003 volume 2, page 2175. See link for full details for this source. Hereinafter cited as. [S37]
Edmund de Courcy1
Child of Edmund de Courcy
- [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 282. Hereinafter cited as The Complete Peerage.
Maurice Roche, 2nd Lord Roche of Fermoy1
Children of Maurice Roche, 2nd Lord Roche of Fermoy
- David Roche, 3rd Viscount Roche of Fermoy+1 d. 1539
- Joan Roche+1 d. 1499
- [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 V, page 298. Hereinafter cited as The Complete Peerage.
Anastasia (?)1
Her married name became de Courcy.1
Child of Anastasia (?) and Patrick de Courcy, 4th Lord Courcy of Kinsale
