William R. Knowlton
Abt 1817 - 1882 (65 years)Drag or scroll to see more of the chart.
| William R. Knowlton Abt 1817-1882 |
| William R. Knowlton | |
| B: | Abt 1817 |
| Massachusetts | |
| D: | 23 Jun 1882 |
 | Nancy M Cox Abt 1824-1890 |
| Nancy M Cox | |
| B: | Abt 1824 |
| New York | |
| D: | 15 Aug 1890 |