Robert Deacon1 
He was a goldmine prospector.1 In 1882 he went to the San Francisco goldfields.1 In 1897 he went to the Klondike goldfields.1 He was naturalized as a U.S. citizen in 1900.1 He lived at Long via Ruby, Alaska, U.S.A.G.1
David Deacon1 
He emigrated to CanadaG.1
Rachel Deacon1 
Her married name became Simpson.
unknown Simpson1
He was a Judge at New York, U.S.A.G.1 He lived at Markethill, County Armagh, IrelandG.1
- [S47] BIFR1976 page 336. See link for full details for this source. Hereinafter cited as. [S47]
Isabella Deacon1 
From 10 March 1831, her married name became Conolly.
William Conolly1
He lived at Redrock, Cavangrove, County Armagh, IrelandG.1
- [S47] BIFR1976 page 336. See link for full details for this source. Hereinafter cited as. [S47]
Elizabeth Gillespie1 
From 30 October 1827, her married name became Deacon.
Children of Elizabeth Gillespie and John Deacon
- John Gillespie Deacon+2 b. 6 Sep 1828, d. 22 May 1916
- Robert Deacon+2 b. 9 Nov 1830, d. 29 Jan 1874
- Elizabeth Deacon2 b. 10 Jan 1836, d. 2 Mar 1877
- Samuel Oliver Deacon2 b. 9 Jun 1840, d. 12 Jun 1842
John Gillespie Deacon1 
He lived at The Hill, Kildarton, County Armagh, IrelandG.2
Children of John Gillespie Deacon and Elizabeth Dobbin
- William Oliver Deacon2 b. 22 Aug 1854, d. 24 Jan 1884
- Robert Samuel Deacon+2 b. 6 Mar 1856, d. 7 Mar 1937
- Anna Martin Deacon2 b. 25 Nov 1857, d. 31 Oct 1931
- John Gillespie Deacon+2 b. 11 Jun 1859, d. 30 Jun 1903
- Henrietta Adelaide Deacon2 b. 20 Jun 1866, d. 24 Jul 1937
- Leonora Rebecca Deacon2 b. 16 Feb 1868, d. 11 Aug 1945
Robert Deacon1 
He was educated at Ledwich Medical School, Dublin, County Dublin, IrelandG.1 He was educated at Edinburgh University, Edinburgh, Midlothian, ScotlandG.1 He was appointed Licentiate, Royal College of Surgeons, London (L.R.C.S.)1 He was with the Bengal Medical Service.1 He was appointed Licentiate, Royal College of Physicians, London (L.R.C.P.)1
Children of Robert Deacon and Henrietta Courtney
- Elizabeth Mathilda Deacon2 b. 30 Sep 1868, d. 1945
- Henrietta Helen Deacon2 b. 4 Dec 1870, d. 23 Jul 1943
Henrietta Courtney1 
She lived at Clones, County Monaghan, IrelandG.1 From 16 March 1866, her married name became Deacon.
Children of Henrietta Courtney and Robert Deacon
- Elizabeth Mathilda Deacon2 b. 30 Sep 1868, d. 1945
- Henrietta Helen Deacon2 b. 4 Dec 1870, d. 23 Jul 1943