Israel Knapp
(Notes: You may have to scroll down or right to see chart.)
| Daughter Wightman | |
| B: | 10 Nov 1850 |
| NY | |
| D: | 11 Nov 1850 |
| NY | |
| Sally Aretta Wightman | |
| B: | 29 Jan 1853 |
| D: | 14 Mar 1856 |
| John A. Wightman | |
| B: | 3 Oct 1855 |
| NY | |
| D: | 17 Jan 1882 |
| Mark A. Wightman | |
| B: | Abt 1859 |
| NY | |
| Max A. Wightman | |
| B: | 26 Dec 1890 |
| NY | |
| D: | 29 Nov 1971 |
| Glen T. Wightman | |
| B: | Jan 1893 |
| NY | |
| Edna Unknown | |
| B: | Abt 1892 |
| Co | |
| Luther Lee Wightman | |
| B: | 1 Jun 1861 |
| NY | |
| D: | 15 Dec 1953 |
| Lenora Unknown | |
| B: | 18 Oct 1861 |
| D: | 6 Nov 1893 |
| Calista Knapp | |
| B: | 1829 |
| D: | Bef 1 Jun 1900 |
| Morton Wightman | |
| B: | 11 Oct 1824 |
| NY | |
| D: | 20 Apr 1919 |