| Age | Year | Date | Type | Who | Notes | Images |
|---|---|---|---|---|---|---|
| 15 yrs | 1900 | Jun 12 | Census | Mary Ballard | notes | |
| 32 yrs | 1917 | Sep 18 | Marriage | Mary Ballard | Married September 18, 1917 in St. Peter's French Church, 1107 Main Street, Buffalo. | view |
| 34 yrs | 1920 | Jan 10 | Census | Mary Ballard | notes | |
| 44 yrs | 1930 | Apr 10 | Census | Mary Ballard | notes | |
| 75 yrs | 1961 | Feb 25 | Death | Mary Ballard |
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