| Mellentin, Adele Anna Elise | Duhnenkamp | 1907 | Bremen 1 |
| Mellentin, Alfred Adolf Ferd. | Duhnenkamp | 1904 | Bremen 1 |
| Mellentin, Fritz Emil | Duhnenkamp | 1905 | Bremen 1 |
| Mellentin, Gust. Johann Wilh. Ferd. | Duhnenkamp | 1899 | Bremen |
| Mellentin, Johann Friedr. Wilh. | Duhnenkamp | 1900 | Bremen |
| Mellentin, Johann Friedr. Wilh. | Duhnenkamp | 1903 | Bremen 1 |