1880 - 1950 (69 år)
 | James Keith Flagtvedt Jondahl 1938-1987 |
| James Keith Flagtvedt Jondahl | |
| F: | 16 Dec 1938 |
| Marshall County, South Dakota, USA | |
| D: | 28 Jun 1987 |
| Hennepin County, Minnesota, USA | |
 | Henry Conrad Flagtvedt Jondahl 1940-2016 |
| Henry Conrad Flagtvedt Jondahl | |
| F: | 3 Maj 1940 |
| Britton, Marshall County, South Dakota, USA | |
| D: | 5 Aug 2016 |
| Rapid City, Pennington County, South Dakota, USA | |
 | Henry Conrad Flagtvedt 1909-1939 |
| Henry Conrad Flagtvedt | |
| F: | 14 Sep 1909 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 3 Nov 1939 |
| Marshall County, South Dakota, USA | |
 | Alice Gurine Holland 1920-2013 |
| Alice Gurine Holland | |
| F: | 4 Jun 1920 |
| Marshall County, South Dakota, USA | |
| V: | 23 Nov 1937 |
| Marshall County, South Dakota, USA | |
| D: | 17 Apr 2013 |
| Aberdeen, Brown County, South Dakota, USA | |
 | Gregory Alan Holland 1959-1959 |
| Gregory Alan Holland | |
| F: | 1959 |
| D: | 1959 |
 | Duane Leeland Holland 1936-1984 |
| Duane Leeland Holland | |
| F: | 20 Dec 1936 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 30 Jun 1984 |
| Aberdeen, Brown County, South Dakota, USA | |
 | Gary Lee Holland 1939-1982 |
| Gary Lee Holland | |
| F: | 18 Maj 1939 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 4 Jan 1982 |
| Langford, Marshall County, South Dakota, USA | |
 | Roger Allan Holland 1942-2020 |
| Roger Allan Holland | |
| F: | 28 Aug 1942 |
| Amherst, Marshall County, South Dakota, USA | |
| D: | 16 Okt 2020 |
| Milbank, Grant County, South Dakota, USA | |
 | Rhonda Larson 1969-1969 |
| Rhonda Larson | |
| F: | 1969 |
| D: | 1969 |
 | Todd Alvin Larson 1970-1987 |
| Todd Alvin Larson | |
| F: | 16 Jul 1970 |
| Savannah, Chatham County, Georgia, USA | |
| D: | 2 Sep 1987 |
| Aberdeen, Brown County, South Dakota, USA | |
 | Travis Duane Larson 1971-1990 |
| Travis Duane Larson | |
| F: | 8 Sep 1971 |
| Aberdeen, Brown County, South Dakota, USA | |
| D: | 26 Aug 1990 |
| Sioux Falls, Minnehaha County, South Dakota, USA | |
 | Dennis Arthur Larson 1943-2015 |
| Dennis Arthur Larson | |
| F: | 16 Aug 1943 |
| Britton, Marshall County, South Dakota, USA | |
| D: | 13 Feb 2015 |
| Groton, Brown County, South Dakota, USA | |
 | Cheryle Jean Holland 1948-1995 |
| Cheryle Jean Holland | |
| F: | 26 Sep 1948 |
| Britton, Marshall County, South Dakota, USA | |
| D: | 19 Feb 1995 |
| Watertown, Codington County, South Dakota, USA | |
| Dale Swenson | |
| V: | 1 Okt 1966 |
| Marshall County, South Dakota, USA | |
 | Emma Flagtvedt 1912-2006 |
| Emma Flagtvedt | |
| F: | 14 Feb 1912 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 17 Jul 2006 |
| Milbank, Grant County, South Dakota, USA | |
| Alvin Norman Holland 1916-1978 |
| Alvin Norman Holland | |
| F: | 2 Dec 1916 |
| Langford, Marshall County, South Dakota, USA | |
| V: | 23 Sep 1936 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 26 Jan 1978 |
| Langford, Marshall County, South Dakota, USA | |
 | Duane Charles Wade 1932-1975 |
| Duane Charles Wade | |
| F: | 15 Jun 1932 |
| D: | 4 Jan 1975 |
| Fargo, Cass County, North Dakota, USA | |
 | Bonnie Marie Holland 1941-2023 |
| Bonnie Marie Holland | |
| F: | 10 Jan 1941 |
| Britton, Marshall County, South Dakota, USA | |
| D: | 14 Jul 2023 |
| Britton, Marshall County, South Dakota, USA | |
 | Dennis Keith Holland 1942-2019 |
| Dennis Keith Holland | |
| F: | 4 Jan 1942 |
| Britton, Marshall County, South Dakota, USA | |
| D: | 27 Aug 2019 |
| Rapid City, Pennington County, South Dakota, USA | |
 | Lanny Lee Elsberry 1945-1970 |
| Lanny Lee Elsberry | |
| F: | 17 Aug 1945 |
| D: | 30 Maj 1970 |
| Hennepin County, Minnesota, USA | |
 | Esther Flagtvedt 1912-1990 |
| Esther Flagtvedt | |
| F: | 14 Feb 1912 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 1 Nov 1990 |
| Marshall County, South Dakota, USA | |
 | Elmer Sigvart Holland 1915-1991 |
| Elmer Sigvart Holland | |
| F: | 4 Jun 1915 |
| Day County, South Dakota, USA | |
| V: | 27 Okt 1937 |
| Brown County, South Dakota, USA | |
| D: | 26 Jul 1991 |
| Lake City, Marshall County, South Dakota, USA | |
| Brita Helena "Lena*" Osness 1880-1950 |
| Brita Helena "Lena*" Osness | |
| F: | 23 Sep 1880 |
| Etne, Gjerde, Osnes, Hordaland | |
| D: | Maj 1950 |
| Langford, Marshall County, South Dakota, USA | |
| Mons Monsen Flagtvedt* 1881-1944 |
| Mons Monsen Flagtvedt* | |
| F: | 24 Maj 1881 |
| Hamre, Åsane, Flaktveit, Hordaland | |
| V: | 18 Sep 1902 |
| Langford Lutheran Church, Langford, Marshall County, South Dakota, USA | |
| D: | 8 Dec 1944 |
| Langford, Marshall County, South Dakota, USA | |
