1939 - 2020 (80 år)
| Richard James Campbell 1939-2020 |
| Richard James Campbell | |
| F: | 31 Aug 1939 |
| Minneapolis, Hennepin County, Minnesota, USA | |
| D: | 15 Jun 2020 |
| Fremont, Dodge County, Nebraska, USA | |
 | Martha Bernice Farnsworth 1938-2020 |
| Martha Bernice Farnsworth | |
| F: | 26 Feb 1938 |
| Ridgeway, Winneshiek County, Iowa, USA | |
| V: | 27 Feb 1960 |
| Olmsted County, Minnesota, USA | |
| D: | 13 Apr 2020 |
| Fremont, Dodge County, Nebraska, USA | |
