Sir John Magrath, 3rd Bt.1
He gained the title of 3rd Baronet Magrath.1
- [S37] BP2003 volume 2, page 2176. See link for full details for this source. Hereinafter cited as. [S37]
Miles de Courcy1
Child of Miles de Courcy and Elizabeth Sadleir
- Gerald de Courcy, 17th Lord Kingsale+2 b. 1700, d. 1 Dec 1759
Elizabeth Sadleir1
Her married name became de Courcy.1
Child of Elizabeth Sadleir and Miles de Courcy
- Gerald de Courcy, 17th Lord Kingsale+2 b. 1700, d. 1 Dec 1759
Gerald de Courcy, 17th Lord Kingsale1 
He succeeded as the 17th Lord Kingsale [I., c. 1340] on 9 February 1719/20.1 He was appointed Privy Counsellor (P.C.) [Ireland] in January 1743/44.1
Children of Gerald de Courcy, 17th Lord Kingsale and Margaretta Essington
- unknown son de Courcy1
- Mary de Courcy1 b. 1 Apr 1726
- Elizabeth Geraldina de Courcy2 b. 12 Nov 1729
- Eleanor Elizabeth de Courcy3 b. 8 Dec 1732
Margaretta Essington1
From 13 May 1725, her married name became de Courcy.1
Children of Margaretta Essington and Gerald de Courcy, 17th Lord Kingsale
- unknown son de Courcy1
- Mary de Courcy2 b. 1 Apr 1726
- Elizabeth Geraldina de Courcy2 b. 12 Nov 1729
- Eleanor Elizabeth de Courcy3 b. 8 Dec 1732
Mary de Courcy1 
From 28 March 1751, her married name became O’Grady.
John O’Grady1
He lived at Ballinscoola, County Limerick, IrelandG.1
- [S37] BP2003 volume 2, page 2176. See link for full details for this source. Hereinafter cited as. [S37]
Elizabeth Geraldina de Courcy1 
From 1751, her married name became McCarty.
Daniel McCarty1 
He lived at Carrignavar, County Cork, IrelandG.1
- [S37] BP2003 volume 2, page 2176. See link for full details for this source. Hereinafter cited as. [S37]