Robert H Knowlton
1817 - 1891 (73 years)
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| George H Knowlton Abt 1844- |
| George H Knowlton | |
| B: | Abt 1844 |
 | Miriam Gertrude Knowlton Abt 1848- |
| Miriam Gertrude Knowlton | |
| B: | Abt 1848 |
|
| Robert H Knowlton 1817-1891 |
| Robert H Knowlton | |
| B: | 18 Oct 1817 |
| New York state | |
| D: | 1891 |
| New York state | |
| Unknown |
| Lansing Butler Abt 1854- |
| Lansing Butler | |
| B: | Abt 1854 |
| Mary A Butler Abt 1823- |
| Mary A Butler | |
| B: | Abt 1823 |
| Maine | |