| Name | Joseph S. Knapnik | |
| Born | 29 Nov 1912 | |
| Gender | Male | |
| Died | Unknown | |
| Person ID | I5943 | New England Hall Families Master Tree |
| Last Modified | 17 Oct 2017 | |
| Family | Ruth Richardson, b. 20 Mar 1917, d. Unknown | |
| Last Modified | 17 Oct 2017 | |
| Family ID | F4126 | Group Sheet | Family Chart |