| Plettner, Adelh. Reb. | 1871 | Bremen | |
| Plettner, Catharina Maria | 1853 | Bremen | |
| Plettner, Christian | 1846 | Bremen | |
| Plettner, Diedr. Georg | 1841 | Bremen | |
| Plettner, Diedrich Wilhelm | 1867 | Bremen | |
| Plettner, Joh. Friedr. | 1868 | Bremen | |
| Plettner, Johann Friedrich | 1843 | Bremen | |
| Plettner, Johanne Marie Wilhelm. | Hausotter | 1852 | Bremen |
| Plettner, Ludwig | 1838 | Bremen |