1940 - 2014 (74 years)
 | Kaarin A. Kolberg 1967-2015 |
| Kaarin A. Kolberg | |
| B: | 31 Jan 1967 |
| Fargo, Cass, North Dakota, USA | |
| D: | 20 Jan 2015 |
| Sioux Falls, Minnehaha, South Dakota, USA | |
| Edward Francis Kolberg 1940-2014 |
| Edward Francis Kolberg | |
| B: | 16 Jul 1940 |
| Bismarck, Burleigh, North Dakota, USA | |
| D: | 13 Aug 2014 |
| Sioux Falls, Minnehaha, South Dakota, USA | |
