Children |
| 1. John Patrick O'BRIEN, b. 10 Jan 1830, , , Quebec, Canada d. 31 Jul 1904, Westmeath Twp., Renfrew, Ontario, Canada (Age 74 years) |
| 2. Emma Jane O'BRIEN, b. 1831, Hull, , Quebec, Canada d. Yes, date unknown |
| 3. Thomas Arthur O'BRIEN, b. 6 Mar 1833, Allumette Island, Pontiac, Quebec, Canada d. 5 Dec 1917, Westmeath Twp., Renfrew, Ontario, Canada (Age 84 years) |
| 4. William O'BRIEN, b. Abt 1836, Westmeath Twp., Renfrew, Ontario, Canada d. Yes, date unknown |
| 5. Edwin O'BRIEN, b. Abt 1838, Westmeath Twp., Renfrew, Ontario, Canada d. 1888 (Age ~ 50 years) |
| 6. Mary O'BRIEN, b. 20 Feb 1841, Westmeath Twp., Renfrew, Ontario, Canada d. 12 Mar 1923, Westmeath Twp., Renfrew, Ontario, Canada (Age 82 years) |
| 7. Henry Alexander O'BRIEN, b. 13 Feb 1843, Westmeath Twp., Renfrew, Ontario, Canada d. 10 Jun 1916, Westmeath Twp., Renfrew, Ontario, Canada (Age 73 years) |
| 8. Eliza Amelia O'BRIEN, b. 13 Nov 1845, Westmeath Twp., Renfrew, Ontario, Canada d. Yes, date unknown |
| 9. Charles McConnell O'BRIEN, b. 16 Oct 1847, Westmeath Twp., Renfrew, Ontario, Canada d. 3 Apr 1918, Minneapolis, Hennepin, Minnesota, U.S.A. (Age 70 years) |
| 10. Margaret E O'BRIEN, b. 17 Mar 1850, Westmeath Twp., Renfrew, Ontario, Canada d. Yes, date unknown |
|