| Alwardt, Adeline | Peters | 1985 | Bremen-Nord |
| Alwardt, Erna | Strudthoff | 1968 | Bremen-Vegesack |
| Alwardt, Ernst Hermann Paul | 1986 | Bremen-Nord | |
| Alwardt, Gertrud Elfriede Julia Franziska | Bockhahn | 1985 | Bremen-Nord |
| Alwardt, Karl Heinz Friedrich Diedrich | 1936 | Lesum | |
| Alwardt, Karl Wilhelm | 1967 | Bremen-Burglesum | |
| Alwardt, Wilhelm | 1904 | Lesum |