1901 - 1972 (71 år)
| Irvin Cyrus Johnson 1901-1972 |
| Irvin Cyrus Johnson | |
| F: | 14 Sep 1901 |
| Kandiyohi County, Minnesota, USA | |
| D: | 20 Nov 1972 |
| Willmar, Kandiyohi County, Minnesota, USA | |
 | Inga Amalia Mandiusdatter Pederson* 1906-2009 |
| Inga Amalia Mandiusdatter Pederson* | |
| F: | 2 Sep 1906 |
| Skudenes, Langåker, Rogaland | |
| V: | 4 Feb 1954 |
| Kandiyohi County, Minnesota, USA | |
| D: | 9 Okt 2009 |
| Willmar, Kandiyohi County, Minnesota, USA | |
