1881 - 1966 (85 år)
 | Joyce Christiansen 1931-2019 |
| Joyce Christiansen | |
| F: | 4 Sep 1931 |
| Terril, Dickinson County, Iowa, USA | |
| D: | 1 Maj 2019 |
 | David Jacobsen 1935-1990 |
| David Jacobsen | |
| F: | 27 Sep 1935 |
| V: | 27 Jan 1962 |
| Estherville, Emmet County, Iowa, USA | |
| D: | 24 Aug 1990 |
| Lincoln County, South Dakota, USA | |
 | Dora Probst 1904-1955 |
| Dora Probst | |
| F: | 22 Maj 1904 |
| Terril, Dickinson County, Iowa, USA | |
| D: | 27 Maj 1955 |
| Worthington, Nobles County, Minnesota, USA | |
 | Melvin Richard Christiansen 1903-1975 |
| Melvin Richard Christiansen | |
| F: | 22 Dec 1903 |
| Palo Alto County, Iowa, USA | |
| V: | 29 Jun 1929 |
| Iowa, USA | |
| D: | 15 Mar 1975 |
| Dickinson County, Iowa, USA | |
| Frieda Peters 1881-1966 |
| Frieda Peters | |
| F: | 1881 |
| Tyskland | |
| D: | 8 Dec 1966 |
| Spirit Lake, Dickinson County, Iowa, USA | |
 | Henry C Probst 1872-1947 |
| Henry C Probst | |
| F: | 16 Feb 1872 |
| Peotone, Will County, Illinois, USA | |
| V: | 18 Jul 1900 |
| D: | 12 Nov 1947 |
| Terril, Dickinson County, Iowa, USA | |
