Children |
| 1. Bernard O'Brien, b. 27 Feb 1923, Lake Leelanau, Leeland Township, Lenawee County, Michigan, USA , d. 18 Jan 1972, Michigan, USA (Age 48 years) |
| 2. Louis Joseph O'Brien, b. 10 Aug 1924, Lake Leelanau, Leeland Township, Lenawee County, Michigan, USA , d. 31 Jan 2012, Traverse City, Grand Traverse County, Michigan, USA (Age 87 years) |
| 3. Harold O'Brien |
| 4. Marvin O'Brien, b. 24 Dec 1928, Lake Leelanau, Leeland Township, Lenawee County, Michigan, USA , d. 7 Nov 2003, Traverse City, Grand Traverse County, Michigan, USA (Age 74 years) |
| 5. Patrick O'Brien |
| 6. Arthur O'Brien |
| 7. Dennis O'Brien |
| 8. Doris O'Brien |
| 9. Ann O'Brien |
| 10. Joan O'Brien |
| 11. James D. O'Brien, b. 30 Sep 1933, Lake Leelanau, Leeland Township, Lenawee County, Michigan, USA , d. 24 Dec 1989, East Bay Township, Grand Traverse County, Michigan, USA (Age 56 years) |
| 12. Glen O'Brien |
| 13. Francis O'Brien |
|