| Welbrock, Catharina Margaretha Dorothea | Köhler | 1829 | Bremen |
| Welbrock, Catharina Margaretha Dorothea | Köhler | 1833 | Bremen |
| Welbrock, Christine Dorothea | Köhler | 1836 | Bremen |
| Welbrock, Eduard | Rump | 1851 | Bremen |
| Welbrock, Ernst Adolph | Rump | 1847 | Bremen |
| Welbrock, Helmrich | Bruncke | 1852 | Bremen |
| Welbrock, Hinrich | Behrmann | 1843 | Bremen |
| Welbrock, Joachim | Wagner | 1817 | Bremen |
| Welbrock, Johann Conrad | Ueberhagen | 1812 | Bremen |
| Welbrock, Johanna | Bruncke | 1850 | Bremen |
| Welbrock, Johanna Henriette | Gerken | 1840 | Bremen |
| Welbrock, Maria Theresia | Rump | 1853 | Bremen |
| Welbrock, Moritz Helmrich | Rump | 1846 | Bremen |
| Welbrock, Susanna | Wagner | 1812 | Bremen |
| Welbrock, Wendelina | Wagner | 1823 | Bremen |