| Welsch, Andreas | Müller | 1903 | Bremen 1 |
| Welsch, Elsa | Müller | 1910 | Bremen 1 |
| Welsch, Emma Rebecka Margarethe Meta | Holzheede | 1902 | Bremen 1 |
| Welsch, Erika | Holzheede | 1912 | Bremen 1 |
| Welsch, Henriette | Müller | 1908 | Bremen 1 |
| Welsch, Hermann Hinrich | Welsch | 1883 | Osthollerland |
| Welsch, Hermine | Welsch | 1878 | Westhollerland |
| Welsch, Johanne Marie Pauline Sophie | Holzheide | 1904 | Bremen 1 |
| Welsch, Louise Catharine Anna | Holzheede | 1900 | Bremen |
| Welsch, Otto | Müller | 1905 | Bremen 1 |
| Welsch, Sophie | Müller | 1904 | Bremen 1 |