1877 - 1933 (56 år)
 | Mildred Serine Jacobsen 1913-1983 |
| Mildred Serine Jacobsen | |
| F: | 19 Dec 1913 |
| Pierpont, Day County, South Dakota, USA | |
| D: | 4 Aug 1983 |
| Goodhue County, Minnesota, USA | |
| Ingmar Halvor Moe 1908-1980 |
| Ingmar Halvor Moe | |
| F: | 26 Feb 1908 |
| Chippewa County, Minnesota, USA | |
| V: | 26 Aug 1939 |
| D: | 17 Okt 1980 |
| Rochester, Olmsted County, Minnesota, USA | |
| Marvin Jerome Jacobson Uppsk 1917-1918 |
| Marvin Jerome Jacobson | |
| F: | Uppsk Jun 1917 |
| Pierpont, Day County, South Dakota, USA | |
| D: | 22 Dec 1918 |
| Pierpont, Day County, South Dakota, USA | |
 | Janice Rae Johnson 1949-2003 |
| Janice Rae Johnson | |
| F: | 3 Maj 1949 |
| Sioux Falls, Minnehaha County, South Dakota, USA | |
| D: | 11 Mar 2003 |
| Detroit Lakes, Becker County, Minnesota, USA | |
 | Myrene Jeanette Jacobson 1920-1988 |
| Myrene Jeanette Jacobson | |
| F: | 17 Aug 1920 |
| Pierpont, Day County, South Dakota, USA | |
| D: | 8 Okt 1988 |
| Aberdeen, Brown County, South Dakota, USA | |
| Kenneth Orvil Johnson 1919-1998 |
| Kenneth Orvil Johnson | |
| F: | 11 Maj 1919 |
| Claire City, Roberts County, South Dakota, USA | |
| V: | 6 Feb 1943 |
| Day County, South Dakota, USA | |
| D: | 11 Mar 1998 |
| Oral Jacobson 1926-1972 |
| Oral Jacobson | |
| F: | 26 Jun 1926 |
| Pierpont, Day County, South Dakota, USA | |
| D: | 5 Aug 1972 |
| Aberdeen, Brown County, South Dakota, USA | |
|
| Ole Jacobsen 1877-1933 |
| Ole Jacobsen | |
| F: | 22 Feb 1877 |
| Wegdahl, Chippewa County, Minnesota, USA | |
| D: | 20 Jun 1933 |
| Homer, Day County, South Dakota, USA | |
 | Anna Olena Mortenson 1891-1956 |
| Anna Olena Mortenson | |
| F: | 15 Nov 1891 |
| Pierpont, Day County, South Dakota, USA | |
| V: | 23 Aug 1913 |
| Bristol, Day County, South Dakota, USA | |
| D: | 15 Sep 1956 |
| Minneapolis, Hennepin County, Minnesota, USA | |
