

![]() | Alfred Nicolai Jacobsen |
| Alfred Nicolai Jacobsen | |
| F: | 3 Okt 1874 |
| Askøy, Bergen, Hordaland, Norway | |
![]() | Christian Jacobsen |
| Christian Jacobsen | |
| F: | 1875 |
| Bergen, Hordaland, Norway | |
![]() | Karl Kristian Jacobsen |
| Karl Kristian Jacobsen | |
| F: | 10 Sep 1877 |
| Laksevåg, Bergen, Hordaland, Norway | |
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| Berthe Emilie Ingebrigtsen | |
| F: | 28 Mar 1854 |
| Laksevåg, Bergen, Hordaland, Norway | |
![]() | Christian Jacobsen |
| Christian Jacobsen | |
| F: | 14 Jul 1849 |
| Horten, Vestfold, Norway | |
| D: | 8 Aug 1920 |
| Bergen, Hordaland, Norway | |