| Drathmann, Carl Ludwig Heinrich | Dickelt | 1853 | Bremen |
| Drathmann, Elisabeth Sophia Margaretha | Knust | 1817 | Bremen |
| Drathmann, Heinrich | Helmers | 1822 | Bremen |
| Drathmann, Hermann Emil Diedrich | Dickelt | 1862 | Bremen |
| Drathmann, Johann Christopher | Dickelt | 1856 | Bremen |
| Drathmann, Laura Rosetta | Dickelt | 1859 | Bremen |
| Drathmann, Lucie Marie Dorothea | Dickelt | 1855 | Bremen |
| Drathmann, Maria Luise | Knust | 1815 | Bremen |
| Drathmann, Mathilde Antoinette | Drathmann | 1862 | Bremen |
| Drathmann, Wilhelm Ferdinand | Helmers | 1832 | Bremen |