| Dücker, | Dierks | 1895 | Horn |
| Dücker, Adelheid | Diercks | 1886 | Westhollerland |
| Dücker, Auguste Berta | Dahm | 1909 | Bremen 2 (Hastedt) |
| Dücker, Beta | Rutenberg | 1879 | Hastedt |
| Dücker, Beta | Dierks | 1892 | Horn |
| Dücker, Diedrich | Rutenberg | 1876 | Hastedt |
| Dücker, Helmut Heinrich Arnold | Ehlers | 1910 | Bremen 1 |
| Dücker, Johann Albert | Dierks | 1883 | Westhollerland |
| Dücker, Johann Diedrich | Dierks | 1879 | Westhollerland |
| Dücker, Johann Dietrich | Dahm | 1913 | Bremen 2 (Hastedt) |
| Dücker, Johann Heinrich Ludwig | 1893 | Vegesack | |
| Dücker, Johann Helmrich | Dahm | 1905 | Bremen 2 (Hastedt) |
| Dücker, Johann Hinrich | Diercks | 1882 | Westhollerland |
| Dücker, Johanne Friederike Charlotte | Vollers | 1880 | Bremen |
| Dücker, Johanne Wilhelmine | Dahm | 1897 | Hastedt |
| Dücker, Katharina Margareta Elisabeth | Martens | 1912 | Bremen 1 |
| Dücker, Käthe Adelheid | Martens | 1909 | Bremen 1 |
| Dücker, Meta | Dierks | 1889 | Westhollerland |
| Dücker, Meta | Dahm | 1900 | Hastedt |
| Dücker, Rosa Anna | Vollers | 1886 | Bremen |