| Greten, Carl Wilhelm | 1871 | Bremen | |
| Greten, Ferdinand Gottlieb | 1850 | Bremen | |
| Greten, Ferdinand Hermann | 1864 | Bremen | |
| Greten, Friederich Carl | 1842 | Bremen | |
| Greten, Friedrich Carl | 1850 | Bremen | |
| Greten, Friedrich Carl | 1867 | Bremen | |
| Greten, Friedrich Carl | 1872 | Bremen | |
| Greten, Johann Andreas | 1874 | Bremen | |
| Greten, Johann Christian Gottlieb | 1817 | Bremen | |
| Greten, Johann Christian Gottlieb Ferdinand | 1841 | Bremen |