Children |
| 1. Dermot O'Brien d. 1118 |
| 2. Slainé O'Brien d. Yes, date unknown |
| 3. Teige O'Brien, b. 1470, Ireland d. 1523, Probably Ireland (Age 53 years) |
| 4. Lady Amy O'Brien, b. 6 Jan 1475, An Daingean, Kerry, Munster, Ireland d. 1 Jun 1540, An Daingean, Kerry, Munster, Ireland (Age 65 years) |
| 5. Donough O'Brien, b. 1485, Ireland d. 1531, Probably Ireland (Age 46 years) |
| 6. Conchobar O'Brien, b. 1485, Thormond, Ireland d. 1539, Ireland (Age 54 years) |
| 7. Lady Honoria O'Brien, b. 12 May 1507, Clark, Ireland d. 24 Aug 1569, An Gort, County Galway, Ireland (Age 62 years) |
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