Children |
| 1. Johnston Beresford IRWIN, b. 18 Sep 1821, Co Sligo, Ireland d. 19 Nov 1896, Coonabarabran, New South Wales, Australia (Age 75 years) |
| 2. Eliza IRWIN, b. 18 Apr 1823, Co Sligo, Ireland d. 8 Jan 1875, Co Sligo, Ireland (Age 51 years) |
| 3. Mary IRWIN, b. 4 Apr 1825, Lakepoint, Co. Sligo, Ireland d. 22 Nov 1906, Artemesia, Grey, Ontario, Canada (Age 81 years) |
| 4. Christopher IRWIN, b. 16 Feb 1827, Co Sligo, Ireland d. 15 Jan 1916, Artemesia, Grey, Ontario, Canada (Age 88 years) |
| 5. Susan IRWIN, b. 4 Feb 1829, Co Sligo, Ireland d. 1897, Artemesia, Grey, Ontario, Canada (Age 67 years) |
| 6. Alexander IRWIN, b. 1832, Co Sligo, Ireland d. 23 Jun 1895, Manhattan, Pottawatomie, Kansas, USA (Age 63 years) |
| 7. Thomas IRWIN, b. 16 Jun 1834, Co Sligo, Ireland d. 6 Oct 1884, Canada (Age 50 years) |
| 8. William IRWIN, b. 18 Sep 1836, Fannybrook Farm, Riverstown, Co Sligo, Ireland d. 9 Oct 1879, Artemesia Township, Grey County, Ontario, Canada (Age 43 years) |
| 9. Frances (Fanny) IRWIN, b. 20 Jul 1838, Fannybrook Farm, Co Sligo, Ireland d. 11 Mar 1924, Ardmore, Carter, Oklahoma, USA (Age 85 years) |
| 10. Henry Devereaux IRWIN, b. 16 Jun 1840, Fannybrook Farm, CO, Sligo, Ireland d. 14 Nov 1923, Grey Co., Ontario (Age 83 years) |
| 11. Anna IRWIN, b. 25 Dec 1842, Fannybrook Farm, CO, Sligo, Ireland d. 31 Mar 1882, Artemesia Township, Grey County, Ontario, Canada (Age 39 years) |
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