Reeder -> Schiffe
| Name: | Duckwitz, George, u. a. |
| Bemerkungen: |
Schiffe
| Name | Typ | Bauort | Baujahr |
| Antilope | Brig | Bremen | 1840 |
| Catharina | Schonerbrig | Vegesack | 1832 |
| Catharina Duckwitz | Barke | Vegesack | 1852 |
| Courier | Schonerbrig | Vegesack | 1837 |
| Diamant | Barke | Burg | 1843 |
| Friederike | Schonergaliot | St. Magnus | 1831 |
| George Duckwitz | Brig | Bremerhaven | 1844 |
| Gesine | Schonergaliot | Weserdeich | 1839 |
| Hermann | Schoner | Vegesack | 1838 |
| Hermann | Brig | Elsfleth | 1850 |
| Lina | Bark | Neurönnebeck | 1857 |
| Mathilde | Brig | Bremen | 1839 |
| Onkel | Barke | St. Magnus | 1857 |
| Wilhelmine | Brig | Vegesack | 1850 |