| Male KLETTKE, William G |
| Birth | 1863 | Russia |
| Death | Yes, date unknown | |
| Burial | ||
| Marriage | 24 May 1894 | Adams County, IL |
| Father | ||
| Mother | ||
| Male KLETTKE, Alex P |
| Birth | 19 Jun 1896 | Meredosia, IL |
| Death | 22 Dec 1989 | Niagara Falls, Niagara County, NY |
| Burial | ||
| Spouse | KANEHL, Ida M | F18912 | |
| Marriage | ||
| Male KLETTKE, Harvey Victor |
| Birth | 14 Nov 1898 | Meredosia, IL |
| Death | 25 Oct 1987 | New York |
| Burial | ||
| Spouse | HENNING, Eleanor M | F21804 | |
| Marriage | ||
| Male KLETTKE, Richard W |
| Birth | 21 Nov 1914 | Niagara Falls, Niagara County, NY |
| Death | 2 Apr 1997 | Mount Holly, NJ |
| Burial | ||
| Spouse | SCHROEDER, Verna N | F21806 | |
| Marriage | ||