| Wittschen, Abraham Adolph | Ackmann | 1861 | Bremen |
| Wittschen, Anna | Ackmann | 1857 | Bremen |
| Wittschen, Johann Heinrich | Ackmann | 1855 | Bremen |
| Wittschen, Johanne Antoinette | Ackermann | 1852 | Bremen |
| Wittschen, Ludwig | Ackmann | 1866 | Horn |
| Wittschen, NN | Ackmann | 1859 | Bremen |