| Beckhäuser, Adolf Friedr. Carl | Wartberg | 1895 | Bremen |
| Beckhäuser, Anna Julie | Beckhäuser | 1893 | Horn |
| Beckhäuser, Anna Marie Emilie | Wartberg | 1897 | Bremen |
| Beckhäuser, Martha Friederike | Wartberg | 1910 | Bremen 1 |
| Beckhäuser, Theodor | Leopold | 1877 | Bremen |
| Beckhäuser, Wilhelmine Elisabeth | Wartberg | 1906 | Bremen 1 |