1899 - 1973 (73 år)
 | Raymond Arthur Hanssen 1925-1998 |
| Raymond Arthur Hanssen | |
| F: | 25 Okt 1925 |
| Grinnell, Poweshiek County, Iowa, USA | |
| D: | 1998 |
 | Michael Kenneth Hanssen 1959-1980 |
| Michael Kenneth Hanssen | |
| F: | 3 Dec 1959 |
| Grinnell, Poweshiek County, Iowa, USA | |
| D: | 27 Apr 1980 |
| Grinnell, Poweshiek County, Iowa, USA | |
 | Kenneth Richard Hanssen 1928-2001 |
| Kenneth Richard Hanssen | |
| F: | 12 Jun 1928 |
| Poweshiek County, Iowa, USA | |
| D: | 7 Jul 2001 |
| Grinnell, Poweshiek County, Iowa, USA | |
 | Shirley Ann Irwin 1934-2020 |
| Shirley Ann Irwin | |
| F: | 8 Maj 1934 |
| Sheridan Township, Poweshiek County, Iowa, USA | |
| V: | 23 Maj 1954 |
| Malcom, Poweshiek County, Iowa, USA | |
| D: | 2 Jan 2020 |
| Grinnell, Poweshiek County, Iowa, USA | |
| Arthur William Hanssen 1899-1973 |
| Arthur William Hanssen | |
| F: | 12 Dec 1899 |
| Malcom, Poweshiek County, Iowa, USA | |
| D: | Okt 1973 |
| Poweshiek County, Iowa, USA | |
| Edna Esther Jensen 1901-1965 |
| Edna Esther Jensen | |
| F: | 5 Feb 1901 |
| Chicago, Cook County, Illinois, USA | |
| V: | 14 Feb 1923 |
| Malcom, Poweshiek County, Iowa, USA | |
| D: | Nov 1965 |
| Grinnell, Poweshiek County, Iowa, USA | |
