Reverend Robert Stewart1 
He held the office of Prebendary of Freshford, County Kilkenny.1 He graduated with a Doctor of Divinity (D.D.)1
Children of Reverend Robert Stewart and Rachel Nickson
Rachel Nickson1
Her married name became Stewart.
Children of Rachel Nickson and Reverend Robert Stewart
Abraham Stewart1
He also had two younger sons.1 He gained the rank of Army Captain.1
Child of Abraham Stewart and Hester Nickson
- Reverend Abraham Augustus Ewart Stewart+2 b. 1762, d. Jan 1812
Hester Nickson1
From 4 May 1761, her married name became Stewart.
Child of Hester Nickson and Abraham Stewart
- Reverend Abraham Augustus Ewart Stewart+2 b. 1762, d. Jan 1812
Reverend Abraham Augustus Ewart Stewart1 
He graduated with a Doctor of Divinity (D.D.)1 He was Rector at Donabate, County Dublin, Ireland.1 He was Chaplain to the Lord-Lieutenant of Ireland.1 He had two other daughters (died young or unmarried.)1
Children of Reverend Abraham Augustus Ewart Stewart and Frances O’Connor
- Hester Stewart2 d. 1873
- William Augustus Stewart+2 b. 4 Mar 1797, d. 23 Aug 1867
- Henry Hutchinson Stewart2 b. 23 Jun 1798, d. 3 Dec 1879
- Lorenzo Moore Stewart+2 b. 1 Apr 1800, d. 1865
- Reverend Annesley Stewart+2 b. 27 Apr 1802
- Robert Stewart+2 b. 22 Apr 1803, d. 1875
- Charles Lennox Stewart2 b. 12 Jun 1810
William O’Connor1
Child of William O’Connor
- Frances O’Connor+2 d. May 1857
Frances O’Connor1 
From 24 January 1793, her married name became Stewart.
Children of Frances O’Connor and Reverend Abraham Augustus Ewart Stewart
- Hester Stewart2 d. 1873
- William Augustus Stewart+2 b. 4 Mar 1797, d. 23 Aug 1867
- Henry Hutchinson Stewart2 b. 23 Jun 1798, d. 3 Dec 1879
- Lorenzo Moore Stewart+2 b. 1 Apr 1800, d. 1865
- Reverend Annesley Stewart+2 b. 27 Apr 1802
- Robert Stewart+2 b. 22 Apr 1803, d. 1875
- Charles Lennox Stewart2 b. 12 Jun 1810
William Augustus Stewart1 
He gained the rank of Captain in the 58th Foot.1 He had two daughters (died unmarried.)1
Children of William Augustus Stewart and Anna Molloy
- Frances Augusta Stewart2
- Sir Augustus Abraham James Stewart, 9th Bt.2 b. 29 Apr 1832, d. 26 Aug 1889
- William Molloy Stewart+2 b. 19 Nov 1833, d. May 1889
- James Augustus Stewart+2 b. 7 Mar 1835, d. 8 Sep 1915
- Maj.-Gen. Robert John Jocelyn Stewart2 b. 28 Aug 1838, d. 10 Nov 1908
- Colonel Harry Hutchinson Augustus Stewart+2 b. 5 Feb 1840, d. 24 May 1916