1882 - 1947 (59 år)
| Henning Emil Jacobsen | |
| F: | 2 Jan 1907 |
| Haugesund, Haraldsgata, Rogaland | |
| D: | 24 Nov 1986 |
| Haugesund, Rogaland | |
| Erna Lenora Thorsen | |
| F: | 16 Apr 1902 |
| Haugesund, Haraldsgata, Rogaland | |
| D: | 6 Jun 1983 |
| Haugesund, Rogaland | |
| Ada Johanne Jacobsen | |
| F: | 24 Mar 1914 |
| Butte, Silver Bow County, Montana, USA | |
| Harald Jacobsen | |
| F: | 5 Jan 1916 |
| Great Falls, Cascade County, Montana, USA | |
| D: | 8 Aug 1989 |
| Fairfax County, Virginia, USA | |
| Malene Elisabeth Haukås | |
| F: | 8 Dec 1917 |
| Kopervik, Rogaland | |
| V: | 30 Jun 1942 |
| Brooklyn, New York City, New York, USA | |
| D: | 14 Apr 2005 |
| Fairfax County, Virginia, USA | |
|
| Hans Knut Jacobsen | |
| F: | 20 Mar 1882 |
| Avaldsnæs, Visnes, Rogaland | |
| D: | mel 1942 och 1947 |
| Minnesota, USA | |
| Emma Gurine Jørgensdatter Sakkestad | |
| F: | 13 Okt 1882 |
| Haugesund, Skåre, Sakkestad, Rogaland | |
| V: | 20 Apr 1905 |
| Haugesund, Skåre, Rogaland | |
| D: | 17 Mar 1947 |
| Haugesund, Rogaland | |
