| Welter, Anna Wilhelmine | 1902 | Bremen 1 | |
| Welter, Bertha Augusta | 1887 | Bremen | |
| Welter, Carl Otto | 1923 | Bremen 1 | |
| Welter, Joseph Ludwig | 1927 | Bremen 1 | |
| Welter, Martha Caroline | 1900 | Gröpelingen | |
| Welter, Peter Aloisius | 1938 | Bremen 1 | |
| Welter, Rudolf | 1922 | Bremen 1 | |
| Welter, Wilhelm Jean Karl | 1927 | Vegesack |