1882 - 1943 (60 år)
| Sigurd Colbenson | |
| F: | 1905 |
| Great Falls, Cascade County, Montana, USA | |
| D: | 1970 |
| Great Falls, Cascade County, Montana, USA | |
| Alice Colbenson | |
| F: | 1915 |
| Great Falls, Cascade County, Montana, USA | |
| D: | 1921 |
| Great Falls, Cascade County, Montana, USA | |
| Kenneth Colbeensen | |
| F: | 1922 |
| Great Falls, Cascade County, Montana, USA | |
| D: | 1924 |
| Great Falls, Cascade County, Montana, USA | |
| Conrad A Colbenson | |
| F: | 1924 |
| Great Falls, Cascade County, Montana, USA | |
| D: | 1945 |
| Helen Marie Colbenson | |
| F: | 1928 |
| Great Falls, Cascade County, Montana, USA | |
| D: | 1963 |
| Great Falls, Cascade County, Montana, USA | |
|
| Anna* Soffie Knutsdatter Lillemo | |
| F: | 1 Sep 1882 |
| Vikedal, Lillemo, Rogaland | |
| D: | 1943 |
| Montana, USA | |
| Bernt Cornelius* Colbenson | |
| F: | 21 Nov 1870 |
| Avaldsnæs, Hinderaker, Rogaland | |
| V: | 1901 |
| Montana, USA | |
| D: | 1945 |
| Great Falls, Cascade County, Montana, USA | |
