| Children |
| | 1. James Clarke IRWIN, b. 10 Oct 1855, Riverstown, Co Sligo, Ireland d. 29 Apr 1924, Chicago, Cook, Illinois, USA (Age 68 years) |
| | 2. Alexander C. IRWIN, b. 3 Oct 1857, Riverstown, Co Sligo, Ireland d. 25 Apr 1928, Chicago, Cook, Illinois, USA (Age 70 years) |
| | 3. Margaret Ann IRWIN, b. 29 Dec 1859, Co Sligo, Ireland d. 6 Dec 1928, Chicago, Cook, Illinois, USA (Age 68 years) |
| | 4. Isabelle Olivia IRWIN, b. 10 Dec 1860, Riverstown, Co Sligo, Ireland d. 21 May 1947, Chicago, Cook, Illinois, USA (Age 86 years) |
| | 5. John Irwin IRWIN, Jr., b. 9 Nov 1864, Riverstown, Co Sligo, Ireland d. 17 Aug 1952, Chicago, Cook, Illinois, USA (Age 87 years) |
| | 6. Olivia Jane IRWIN, b. 1 Mar 1866, Riverstown, Co Sligo, Ireland d. 27 Dec 1925, Chicago, Cook, Illinois, USA (Age 59 years) |
| | 7. Hannah Phibbs Allen IRWIN, b. 15 Sep 1867, Riverstown, Co Sligo, Ireland d. 6 Sep 1945, Chicago, Cook, Illinois, USA (Age 77 years) |
| | 8. Mariane Ruth Olivia (Ruth Miriam) IRWIN, b. 17 Feb 1870, Riverstown, Co Sligo, Ireland d. 29 Jul 1935, Chicago, Cook, Illinois, USA (Age 65 years) |
| | 9. Catherine (Kate) IRWIN, b. 19 Nov 1872, Riverstown, Co Sligo, Ireland d. 1950, Chicago, Cook, Illinois, USA (Age 77 years) |
| | 10. Samuel David IRWIN, b. 24 Oct 1874, Theur, Co Sligo, Ireland d. 1875, Theur, Co Sligo, Ireland (Age 0 years) |
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