| Hellberg, Elisab. Doroth. Marie | Mennel | 1884 | Bremen |
| Hellberg, Friedrich Theodor Carl | Topp | 1902 | Bremen, Bremen 1 |
| Hellberg, Georg Friedr. Heinrich | Topp | 1899 | Bremen |
| Hellberg, Hans Alfred | Hellberg | 1909 | Bremen 1 |
| Hellberg, Wilh. Diedr. Georg | Topp | 1898 | Bremen |