| Pottberg, Dorothea Charlotte | 1848 | Bremen | |
| Pottberg, Dorothee Marie Margarethe Lenore | 1846 | Bremen | |
| Pottberg, Heinrich Friedrich Anton Carl | 1846 | Bremen | |
| Pottberg, Heinrich Friedrich Anton Carl | 1851 | Bremen | |
| Pottberg, Marie Charlotte Elise | 1857 | Bremen | |
| Pottberg, Marie Wilhelmine Christine | 1857 | Bremen |