| Male KOCH, John M |
| Birth | 30 Jun 1928 | Niagara Falls, Niagara County, NY |
| Death | 10 Feb 1986 | Niagara Falls, Niagara County, NY |
| Burial | ||
| Marriage | 1951 | |
| Father | KOCH, George W | F7487 Group Sheet | |
| Mother | PFETSCH, Anna C | F7487 Group Sheet | |
| Female HARTWIG, Norma Olive |
| Birth | 24 Aug 1930 | Niagara Falls Memorial Hospital, Niagara Falls, Niagara County, NY |
| Death | 11 Dec 2017 | Niagara Falls Memorial Hospital, Niagara Falls, Niagara County, NY |
| Burial | ||
| Father | HARTWIG, Felix Walter | F14191 Group Sheet | |
| Mother | HERTEL, Marie P | F14191 Group Sheet | |