| sjømann Wilhelm August Rojahn | |
| F: | 22 Aug 1848 |
| Fredrikstad, Østfold | |
| Hans Andreas Ferdinand Rojahn | |
| F: | 28 Mar 1851 |
| Fredrikstad, Østfold | |
| Carl Alexander Edgar Rojahn | |
| F: | 27 Aug 1853 |
| Fredrikstad, Østfold | |
| Arthur Rojahn |
| Arthur Rojahn | |
| F: | 02 Sep 1855 |
| Fredrikstad, Østfold | |
| Ernst Velentin Gotlieb Rojahn | |
| F: | 01 Feb 1858 |
| Moss, Østfold | |
| Sophus Berthol Rojahn |
| Sophus Berthol Rojahn | |
| F: | 21 Des 1859 |
| Moss, Østfold | |
| Selma Septima Rojahn |
| Selma Septima Rojahn | |
| F: | 26 Sep 1861 |
| Skien, Telemark | |
| Rudolph Schunemann Rojahn | |
| F: | 26 Sep 1863 |
| Skien, Telemark | |
| Philip Axel Dahges Rojahn | |
| F: | 11 Jan 1866 |
| Skien, Telemark | |
| Elise Sophie Augusta Wilhelmine Rojahn | |
| F: | 24 Des 1867 |
| Skien, Telemark | |
| Georg Rojahn |
| Georg Rojahn | |
| F: | 04 Sep 1870 |
| Skien, Telemark | |
| D: | 26 Nov 1870 |
| Lie, Skien, Telemark | |
|
| organist, musikklærer Frederik Wilhelm Rojahn | |
| F: | 08 Jul 1820 |
| Gandersheim, Braunschweig, Tyskland | |
| D: | 10 Aug 1886 |
| Lie, Skien, Telemark | |
| Elise Pauline Josephine Aslesen |
| Elise Pauline Josephine Aslesen | |
| F: | 27 Jun 1825 |
| Christiania | |
| G: | 15 Okt 1846 |
| Christiania | |
| D: | 19 Sep 1873 |
| Lie, Skien, Telemark | |
| Ebba Elvira Franscisca Rojahn | |
| F: | 14 Sep 1877 |
| Skien, Telemark | |
| Elvine Helgesen |
| Elvine Helgesen | |
| F: | 1841 |
| Stavern, Vestfold | |