| Welker, Elisabeth Marie | 1939 | Freie Hansestadt Bremen | |
| Welker, Friedr. Wilhelm Karl | 1920 | Bremen 5 (Gröpelingen) | |
| Welker, Friedrich Philipp | 1933 | Bremen 1 | |
| Welker, Georg | 1938 | Lesum | |
| Welker, Georg | 1913 | Vegesack | |
| Welker, Gertrude Emma | 1941 | Bremen-Blumenthal | |
| Welker, Liesel Marta | 1940 | Bremen-Burglesum | |
| Welker, Louise Pauline | 1908 | Bremen 5 (Gröpelingen) |