| Spiecker, Anton Friederich August | Cramer | 1844 | Bremen |
| Spiecker, Carl Anton | Fiege | 1839 | Bremen |
| Spiecker, Carl Anton | Garbers | 1873 | Bremen |
| Spiecker, Christian Anton | Kramer | 1848 | Bremen |
| Spiecker, Elise Christine Margarethe | Garbers | 1872 | Bremen |
| Spiecker, Heinrich Friedrich | Garbers | 1875 | Bremen |
| Spiecker, Margaretha | Fiege | 1841 | Bremen |