1904 - 1953 (48 år)
 | Jr Karl Eugene Hanson 1929-1986 |
| Jr Karl Eugene Hanson | |
| F: | 2 Mar 1929 |
| Minneapolis, Hennepin County, Minnesota, USA | |
| D: | 8 Jul 1986 |
| Washington, Tazewell County, Illinois, USA | |
 | Kim Arnold Kolaas 1953-2014 |
| Kim Arnold Kolaas | |
| F: | 29 Aug 1953 |
| Decorah, Winneshiek County, Iowa, USA | |
| D: | 15 Aug 2014 |
| Calmar, Winneshiek County, Iowa, USA | |
| Renee Frye | |
| V: | 20 Maj 1988 |
| Clayton County, Iowa, USA | |
 | Linda Kay Kolaas 1954-1955 |
| Linda Kay Kolaas | |
| F: | 23 Sep 1954 |
| Calmar, Winneshiek County, Iowa, USA | |
| D: | 7 Mar 1955 |
| Calmar, Winneshiek County, Iowa, USA | |
 | Robyn Luann Kolaas 1960-2008 |
| Robyn Luann Kolaas | |
| F: | 15 Apr 1960 |
| Decorah, Winneshiek County, Iowa, USA | |
| D: | 17 Dec 2008 |
| Waterloo, Black Hawk County, Iowa, USA | |
 | Kenneth Bernard Kolaas 1931-2005 |
| Kenneth Bernard Kolaas | |
| F: | 11 Feb 1931 |
| Hartford, Minnehaha County, South Dakota, USA | |
| D: | 6 Feb 2005 |
| Sun Lakes, Maricopa County, Arizona, USA | |
 | Rita Mae Kolaas 1934-2011 |
| Rita Mae Kolaas | |
| F: | 27 Mar 1934 |
| Hartford, Minnehaha County, South Dakota, USA | |
| D: | 28 Nov 2011 |
| Decorah, Winneshiek County, Iowa, USA | |
 | Keith Roger Groth 1932-2014 |
| Keith Roger Groth | |
| F: | 3 Jun 1932 |
| Highland Township, Winneshiek County, Iowa, USA | |
| V: | 19 Okt 1952 |
| Calmar, Winneshiek County, Iowa, USA | |
| D: | 6 Feb 2014 |
| La Crosse, La Crosse County, Wisconsin, USA | |
 | John Clifford Kolaas 1943-1998 |
| John Clifford Kolaas | |
| F: | 18 Jan 1943 |
| Decorah, Winneshiek County, Iowa, USA | |
| D: | 19 Mar 1998 |
| Rochester, Olmsted County, Minnesota, USA | |
| Arnold Norman Kolaas 1904-1953 |
| Arnold Norman Kolaas | |
| F: | 26 Maj 1904 |
| Hartford, Minnehaha County, South Dakota, USA | |
| D: | 19 Apr 1953 |
| Calmar, Winneshiek County, Iowa, USA | |
| Eleanor Thelma Falnes 1907-1975 |
| Eleanor Thelma Falnes | |
| F: | 8 Mar 1907 |
| Calmar, Winneshiek County, Iowa, USA | |
| D: | Nov 1975 |
| Iowa, USA | |
