
| Father | Male Siefken, Freideric |
| Born | UNKNOWN | ? |
| Died | UNKNOWN | ? |
| Buried | ||
| Married | UNKNOWN | ? |
| Father | ||
| Mother | ||
| Child 1 | Male + Siefken, Heino |
| Born | 22 Oct 1915 | Platte County, NE. |
| Died | 13 Mar 2007 | Columbus, NE. |
| Buried | 17 Mar 2007 | St. John's Lutheran Cemetery; Columbus, NE. |
| Spouse | Kapels, Esther | F3350 | |
| Married | 24 Oct 1943 | St. John's Lutheran Church; Columbus, NE. |