1854 - 1940 (86 år)
 | Henry Martin Knutson 1885-1921 |
| Henry Martin Knutson | |
| F: | 8 Nov 1885 |
| Estherville, Emmet County, Iowa, USA | |
| D: | 19 Jun 1921 |
| Estherville, Emmet County, Iowa, USA | |
 | Kenneth Elias Knutson 1890-1938 |
| Kenneth Elias Knutson | |
| F: | 17 Aug 1890 |
| Dolliver, Emmet County, Iowa, USA | |
| D: | 2 Jun 1938 |
| Des Moines, Polk County, Iowa, USA | |
 | Russell Dale Knutson 1919-1928 |
| Russell Dale Knutson | |
| F: | 22 Jan 1919 |
| Emmet County, Iowa, USA | |
| D: | 2 Jan 1928 |
| Emmet County, Iowa, USA | |
| Ole Knutson 1888-1974 |
| Ole Knutson | |
| F: | 7 Jan 1888 |
| Dolliver, Emmet County, Iowa, USA | |
| D: | 11 Feb 1974 |
| Emmet County, Iowa, USA | |
| Grace Mae Peterson 1893-1959 |
| Grace Mae Peterson | |
| F: | 25 Dec 1893 |
| Wright County, Iowa, USA | |
| D: | 11 Aug 1959 |
| Fairmont, Martin County, Minnesota, USA | |
 | Gaylord Herem Knutson 1925-2016 |
| Gaylord Herem Knutson | |
| F: | 16 Okt 1925 |
| Emmet County, Iowa, USA | |
| D: | 14 Jan 2016 |
| Mayfield, Graves County, Kentucky, USA | |
 | Silas Lewis Knutson 1895-1981 |
| Silas Lewis Knutson | |
| F: | 23 Apr 1895 |
| Emmet County, Iowa, USA | |
| D: | 30 Maj 1981 |
| Estherville, Emmet County, Iowa, USA | |
| Amanda Bertina Herem 1897-1974 |
| Amanda Bertina Herem | |
| F: | 10 Nov 1897 |
| Emmet County, Iowa, USA | |
| D: | 12 Jun 1974 |
| Emmetsburg, Palo Alto County, Iowa, USA | |
|
| Berthe Katherine Olsdatter Worra 1854-1940 |
| Berthe Katherine Olsdatter Worra | |
| F: | 7 Maj 1854 |
| Avaldsnæs, Vårå, Rogaland | |
| D: | 19 Nov 1940 |
| Emmet County, Iowa, USA | |
| Peder Henrik Knutson 1849-1931 |
| Peder Henrik Knutson | |
| F: | 13 Mar 1849 |
| Kopervik, Indre Eide, Rogaland | |
| D: | 18 Okt 1931 |
| Dolliver, Emmet County, Iowa, USA | |
