| Hackmann, Amalia | Bollmann | 1838 | Bremen |
| Hackmann, Anna | Hovers | 1815 | Bremen |
| Hackmann, Anna Maria | 1849 | Bremen | |
| Hackmann, Aug. Wilh. | 1834 | Bremen | |
| Hackmann, August | 1827 | Arsten | |
| Hackmann, Cath. Louise Magd. | Sprick | 1866 | Bremen |
| Hackmann, Christine | 1872 | Bremen | |
| Hackmann, Diedrich | 1836 | Bremen | |
| Hackmann, Elise | 1874 | Bremen | |
| Hackmann, Ernst Hinrich Gerhard | 1870 | Bremen | |
| Hackmann, Friedrich | 1874 | Bremen | |
| Hackmann, Heinr. Wilhelm | 1850 | Bremen | |
| Hackmann, Herm. August | 1873 | Bremen | |
| Hackmann, Herm. August Carl | 1868 | Bremen | |
| Hackmann, Joh. Heinr. | 1842 | Bremen | |
| Hackmann, Joh. Heinrich | 1863 | Bremen | |
| Hackmann, Joh. Heinrich | 1863 | Bremen | |
| Hackmann, Joh. Heinrich | 1869 | Bremen | |
| Hackmann, Meta Marg. | Hußt | 1870 | Bremen |
| Hackmann, Mich. Friedrich | 1872 | Bremen | |
| Hackmann, NN | 1875 | Rablinghausen | |
| Hackmann, Peter | 1814 | Bremen | |
| Hackmann, Peter | 1819 | Bremen | |
| Hackmann, Peter Aug. Balth. | 1861 | Bremen | |
| Hackmann, Sophie | 1871 | Bremen |