Oscar Jacobsen
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 | Ella Jacobsen 1876- |
| Ella Jacobsen | |
| F: | 10 Mai 1876 |
| Ski, Akershus, Norway | |
| Signe Grøtting 1880- |
| Signe Grøtting | |
| F: | 4 Nov 1880 |
| Elverum, Hedmark, Norway | |
| Birger Jacobsen 1879-Ca 1942 |
| Birger Jacobsen | |
| F: | 28 Mai 1879 |
| Hamar, Hamar, Hedmark, Norway | |
| D: | Ca 1942 |
| Olga Grøtting 1882- |
| Olga Grøtting | |
| F: | 23 Jul 1882 |
| Elverum, Hedmark, Norway | |
| Laura Jacobsen 1880- |
| Laura Jacobsen | |
| F: | 20 Sep 1880 |
| Hamar, Hedmark, Norway | |
| Astrid Jacobsen 1882- |
| Astrid Jacobsen | |
| F: | 14 Aug 1882 |
| Hamar, Hedmark, Norway | |
| Eva Jacobsen 1889-1973 |
| Eva Jacobsen | |
| F: | 12 Nov 1889 |
| Drammen, Drammen, Buskerud, Norway | |
| D: | 30 Mar 1973 |
| Oslo, Oslo, Norway | |
| Johan Didrik Schlömer Beichmann, II 1886-Ca 1966 |
| Johan Didrik Schlömer Beichmann, II | |
| F: | 30 Mai 1886 |
| G: | Ca 1911 |
| D: | Ca 1966 |
| Harald Martinius Steen 1886-Ca 1941 |
| Harald Martinius Steen | |
| F: | 2 Apr 1886 |
| Oslo, Norway | |
| D: | Ca 1941 |
| Laura Dahl 1854- |
| Laura Dahl | |
| F: | 6 Jan 1854 |
| Oslo, Oslo, Norway | |