1862 - 1952 (89 år)
 | Bonnie Celeste Mortvedt 1900-1979 |
| Bonnie Celeste Mortvedt | |
| F: | 18 Jun 1900 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 12 Dec 1979 |
| Everett, Snohomish County, Washington, USA | |
 | Mary Ann Mortvedt 1920-2010 |
| Mary Ann Mortvedt | |
| F: | 29 Feb 1920 |
| Yankton County, South Dakota, USA | |
| D: | 2010 |
 | Stanley Charles Smith 1914-1997 |
| Stanley Charles Smith | |
| F: | 15 Sep 1914 |
| Billings, Yellowstone County, Montana, USA | |
| D: | 25 Apr 1997 |
| Reseda, Los Angeles County, California, USA | |
 | Richard Murray Watts 1927-2016 |
| Richard Murray Watts | |
| F: | 14 Sep 1927 |
| Sioux City, Clay County, Iowa, USA | |
| D: | 18 Feb 2016 |
| Wall Lake, Sac County, Iowa, USA | |
| Robert Lee Watts 1931-2006 |
| Robert Lee Watts | |
| F: | 31 Okt 1931 |
| Sioux City, Clay County, Iowa, USA | |
| D: | 26 Maj 2006 |
| Des Moines, Polk County, Iowa, USA | |
 | Kathryn Oliphant 1933-2020 |
| Kathryn Oliphant | |
| F: | 8 Feb 1933 |
| Des Moines, Polk County, Iowa, USA | |
| D: | 20 Mar 2020 |
| Des Moines, Polk County, Iowa, USA | |
 | Katherine Julia Lee Mortvedt 1902-1996 |
| Katherine Julia Lee Mortvedt | |
| F: | 2 Feb 1902 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 21 Jan 1996 |
| Ida Grove, Ida County, Iowa, USA | |
| Loyd Henry Watts 1892-1978 |
| Loyd Henry Watts | |
| F: | 13 Dec 1892 |
| Odebolt, Sac County, Iowa, USA | |
| D: | 10 Sep 1978 |
| Des Moines, Polk County, Iowa, USA | |
 | Jacob Bernhard Mortvedt 1917-1993 |
| Jacob Bernhard Mortvedt | |
| F: | 5 Nov 1917 |
| Yankton County, South Dakota, USA | |
| D: | 28 Apr 1993 |
| Everett, Snohomish County, Washington, USA | |
| Okänd |
| Charles T Harberg 1941-2017 |
| Charles T Harberg | |
| F: | 30 Jul 1941 |
| D: | 6 Jan 2017 |
| Brookfield, Waukesha County, Wisconsin, USA | |
 | Howard Jacob Mortvedt 1915-2014 |
| Howard Jacob Mortvedt | |
| F: | 26 Apr 1915 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 20 Mar 2014 |
| Seattle, King County, Washington, USA | |
| Emily Elizabeth Webber 1916-2004 |
| Emily Elizabeth Webber | |
| F: | 25 Jan 1916 |
| Everett, Snohomish County, Washington, USA | |
| D: | 18 Aug 2004 |
| Everett, Snohomish County, Washington, USA | |
 | Helen Jerene Mortvedt 1906-1990 |
| Helen Jerene Mortvedt | |
| F: | 25 Okt 1906 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 30 Apr 1990 |
| Butte County, California, USA | |
| Claude Nelson Garrison 1906-1995 |
| Claude Nelson Garrison | |
| F: | 8 Okt 1906 |
| Keenes, Wayne County, Illinois, USA | |
| D: | 17 Apr 1995 |
| Turlock, Merced County, California, USA | |
 | Alexander "Alex*" Gregory Mortvedt 1957-2014 |
| Alexander "Alex*" Gregory Mortvedt | |
| F: | 4 Feb 1957 |
| London, Middlesex, England, Storbritannien | |
| D: | 18 Jan 2014 |
| Mill Creek, Snohomish County, Washington, USA | |
 | Jr Hector Orlando Mortvedt 1931-1996 |
| Jr Hector Orlando Mortvedt | |
| F: | 16 Okt 1931 |
| Everett, Snohomish County, Washington, USA | |
| D: | 22 Apr 1996 |
| Everett, Snohomish County, Washington, USA | |
 | Fern Ann Kuecks 1919-2007 |
| Fern Ann Kuecks | |
| F: | 24 Jan 1919 |
| Nashua, Valley County, Montana, USA | |
| D: | 21 Jan 2007 |
| Bremerton, Kitsap County, Washington, USA | |
 | Hector Orlando Mortvedt 1903-1978 |
| Hector Orlando Mortvedt | |
| F: | 26 Jul 1903 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 7 Dec 1978 |
| Everett, Snohomish County, Washington, USA | |
| Elvera Anna Matson 1908-1994 |
| Elvera Anna Matson | |
| F: | 19 Feb 1908 |
| Negaunee, Marquette County, Michigan, USA | |
| D: | 12 Aug 1994 |
| Everett, Snohomish County, Washington, USA | |
| Frances Margaret Mortvedt 1913-2010 |
| Frances Margaret Mortvedt | |
| F: | 9 Mar 1913 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 14 Mar 2010 |
| Bellevue, King County, Washington, USA | |
| Duane Erwin Kirkland 1914-2000 |
| Duane Erwin Kirkland | |
| F: | 6 Jul 1914 |
| Snohomish County, Washington, USA | |
| D: | 7 Mar 2000 |
| Bellevue, King County, Washington, USA | |
| Franklin Lee Spillman 1921-1922 |
| Franklin Lee Spillman | |
| F: | 11 Dec 1921 |
| Everett, Snohomish County, Washington, USA | |
| D: | 21 Jan 1922 |
| Yankton County, South Dakota, USA | |
 | Kenneth Frank Spillman 1923-1982 |
| Kenneth Frank Spillman | |
| F: | 1 Dec 1923 |
| Yankton County, South Dakota, USA | |
| D: | 17 Okt 1982 |
| Everett, Snohomish County, Washington, USA | |
| Grace DeRooy 1926-2012 |
| Grace DeRooy | |
| F: | 23 Feb 1926 |
| D: | 23 Nov 2012 |
| Everett, Snohomish County, Washington, USA | |
| Eva Leona Mortvedt 1898-1962 |
| Eva Leona Mortvedt | |
| F: | 24 Mar 1898 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 22 Jul 1962 |
| Everett, Snohomish County, Washington, USA | |
 | Franklin Spillman 1896-1957 |
| Franklin Spillman | |
| F: | 21 Aug 1896 |
| Corydon, Wayne County, Iowa, USA | |
| D: | 15 Nov 1957 |
| Seattle, King County, Washington, USA | |
 | Edward Harold Mortvedt 1904-1955 |
| Edward Harold Mortvedt | |
| F: | 29 Nov 1904 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | Nov 1955 |
| Everett, Snohomish County, Washington, USA | |
| Constance Elgine Knapp 1906-1983 |
| Constance Elgine Knapp | |
| F: | 21 Sep 1906 |
| Davenport, Lincoln County, Washington, USA | |
| D: | 22 Nov 1983 |
| Everett, Snohomish County, Washington, USA | |
 | Bonnie Lee Osborn 1942-1998 |
| Bonnie Lee Osborn | |
| F: | 17 Jun 1942 |
| Everett, Snohomish County, Washington, USA | |
| D: | 29 Mar 1998 |
| Everett, Snohomish County, Washington, USA | |
 | Clara Leonora May Mortvedt 1910-1982 |
| Clara Leonora May Mortvedt | |
| F: | 28 Maj 1910 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 19 Aug 1982 |
| Everett, Snohomish County, Washington, USA | |
| Omer Charles Osborn 1907-1985 |
| Omer Charles Osborn | |
| F: | 17 Nov 1907 |
| Yankton County, South Dakota, USA | |
| D: | 22 Dec 1985 |
| Everett, Snohomish County, Washington, USA | |
| Raymond Mertvedt 1937-2000 |
| Raymond Mertvedt | |
| F: | 29 Aug 1937 |
| Everett, Snohomish County, Washington, USA | |
| D: | 9 Dec 2000 |
| Victor Lee Mortvedt 1908-1973 |
| Victor Lee Mortvedt | |
| F: | 5 Sep 1908 |
| Vermillion, Clay County, South Dakota, USA | |
| D: | 11 Mar 1973 |
| Seattle, King County, Washington, USA | |
| Ruth I Erickson 1909-1999 |
| Ruth I Erickson | |
| F: | 24 Feb 1909 |
| Washington, USA | |
| D: | 24 Dec 1999 |
| Poulsbo, Kitsap County, Washington, USA | |
|
| Jakob Osmundsen Mortvedt* 1862-1952 |
| Jakob Osmundsen Mortvedt* | |
| F: | 31 Dec 1862 |
| Skjold, Mortveit, Rogaland | |
| D: | 30 Aug 1952 |
| Everett, Snohomish County, Washington, USA | |
 | Mary Eliza Lee 1875-1971 |
| Mary Eliza Lee | |
| F: | 29 Aug 1875 |
| Yankton County, South Dakota, USA | |
| D: | 1971 |
| Washington, USA | |
