| Family |
Mary McDonell, b. Wexford, County Wexford, Ireland  , d. 1916, Topsail, Conception Bay South, Newfoundland and Labrador, Canada |
| Children |
| + | 1. Richard O'Brien, b. 1852, Topsail, Conception Bay South, Newfoundland and Labrador, Canada , d. 25 Aug 1911, Topsail, Conception Bay South, Newfoundland and Labrador, Canada (Age 59 years) [Birth] |
| | 2. Mary Bridget O'Brien, b. 1900, d. Deceased [Birth] |
| + | 3. Thomas O'Brien, b. Abt. 1846, Topsail, Newfoundland, Canada , d. Deceased [Birth] |
| + | 4. James O'Brien, b. Abt. 1836, Topsail, C. B. NL. , d. 9 Jul 1918, Topsail, CBS, Newfoundland, Canada (Age ~ 82 years) [Birth] |
| | 5. Ellen O’Brien |
| | 6. Edward O'Brien |
| | 7. William O'Brien |
|
1803 - 1875 (72 years)