| Children |
| | 1. William M'Ilwrath, b. 22 Jul 1833, Cullybackey, Co. Antrim, Ireland |
| | 2. Mary Ann Mcilrath, b. 22 Oct 1839, Cullbackey, Antrim, Ireland |
| | 3. Nathaniel Hugh Mcilrath, b. 6 Jun 1844, Cullbackey, Antrim, Ireland |
| | 4. Nathniel Mcilrath, b. 6 Jun 1844, Cullbackey, Antrim, Ireland |
| | 5. Jane Mcilrath, b. 23 Jun 1849, Cullbackey, Antrim, Ireland |
| | 6. James Mcilrath, b. 6 Nov 1851, Newtownards, County Down, Ireland |
| | 7. David Mcilrath, b. 14 Apr 1854, Cullbackey, Antrim, Ireland |
| | 8. Eliza Mcilrath, b. 1856, Cullbackey, Antrim, Ireland |
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