| Knobel, Adolf Friedr. | Knobel | 1905 | Bremen 1 |
| Knobel, Dorothee | Hartje | 1886 | Bremen |
| Knobel, Frd.ke Henriette | Hartje | 1881 | Bremen |
| Knobel, Georg Wilhelm | Hartje | 1890 | Bremen |
| Knobel, Heinrich Frdr. | Hartje | 1883 | Bremen |
| Knobel, Johann Adolph Diedrich | Hartje | 1877 | Bremen |
| Knobel, Johann Adolph Diedrich | Hartje | 1879 | Bremen |
| Knobel, Johanne Henriette | Hartje | 1892 | Bremen |