| Father | Male Roger Otto Gustav Gutknecht |
| Born | 17 Apr 1917 | |
| Died | 26 May 2011 | |
| Buried | Hudson, Black Hawk, Iowa, USA  |
|
| Married | ||
| Other Spouse | Joyce Marie Harding | F1677 | |
| Married | ||
| Other Spouse | Living | F1691 | |
| Married | ||
| Father | Louis Carl Christian Gutknecht | F1644 Group Sheet | |
| Mother | Ella Marie Louise Runge | F1644 Group Sheet | |
| Child 1 | Male Gary Bruce Gutknecht |
| Born | 10 Nov 1940 | |
| Died | 6 May 2000 | |
| Buried | ||
| Spouse | Living | F1671 | |
| Married | ||
| Child 4 | Female Beverly Gutknecht |
| Born | 30 Jul 1948 | |
| Died | 22 Jun 2014 | |
| Buried | Liberty Hill, Williamson, Texas, USA |
|
| Spouse | Living | F1685 | |
| Married | ||
| Spouse | Living | F1686 | |
| Married | ||
| Spouse | Living | F3012 | |
| Married | ||
