Hon. George Ponsonby Prittie1 
On 13 July 1855 he was granted the rank of baron’s younger son.1
Lt.-Col. unknown Gregory1
Child of Lt.-Col. unknown Gregory
- Henrietta Hester Gregory2 d. 10 May 1885
Henrietta Hester Gregory1 
From 10 October 1841, her married name became Prittie.
Grace Hughes1 
From 3 October 1894, her married name became Carter.1
- [S47] BIFR1976 page 216. See link for full details for this source. Hereinafter cited as. [S47]
Mary Rose1 
From 1 October 1838, her married name became Prittie.
Children of Mary Rose and Hon. Francis Sadleir Prittie
- Huntly Mary Prittie+2 d. 2 Mar 1864
- Francis William Prittie2 b. 15 Dec 1839
- Peter Rose Prittie2 b. Feb 1844, d. 4 Sep 1860
Francis William Prittie1 
Peter Rose Prittie1 
Huntly Mary Prittie1 
From 16 October 1862, her married name became D’Arcy-Irvine.1
Child of Huntly Mary Prittie and Henry Mervyn D’Arcy-Irvine
- Henry Huntly D’Arcy-Irvine3 b. 14 Aug 1863, d. 9 Jan 1882
- [S37] BP2003 volume 1, page 1202. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Henry Mervyn D’Arcy-Irvine1 
He held the office of High Sheriff of County Tyrone in 1851.2 He lived at Castle Irvine, County Fermanagh, IrelandG.1
Child of Henry Mervyn D’Arcy-Irvine and Huntly Mary Prittie
- Henry Huntly D’Arcy-Irvine3 b. 14 Aug 1863, d. 9 Jan 1882
- [S37] BP2003 volume 1, page 1202. See link for full details for this source. Hereinafter cited as. [S37]
- [S7282] Unknown author, The Irvines and their kin: A history of the Irvine family and their descendants (n.p.: n.pub., unknown publish date). Hereinafter cited as The Irvines and their kin.
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”