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| Zwickert, Carl Friedrich August | 1917 | Bremen 1 | |
| Zwickert, Caroline Dorothee | 1920 | Bremen 1 | |
| Zwickert, Caroline Margarethe | Mittendorff | 1957 | Bremen-Mitte |
| Zwickert, Dorothee Karoline Wilhelmine Luise | Bornemann | 1940 | Bremen-Hemelingen |
| Zwickert, Friedrich August | 1905 | Bremen 1 | |
| Zwickert, Heinr. Aug. Wilh. | 1893 | Bremen | |
| Zwickert, Heinrich August Wilhelm | 1935 | Bremen 1 | |
| Zwickert, Karl Friedrich Johann | 1987 | Bremen-Mitte | |
| Zwickert, Karl Friedrich Ludwig | 1956 | Bremen-Hemelingen |