| Petry, Andreas | 1975 | Bremen-Mitte | |
| Petry, Andreas Heinrich Georg | 1972 | Bremen-Mitte | |
| Petry, Berta Luise Wilhelmine | Nuß | 1979 | Bremen-Mitte |
| Petry, Franz Friedrich | 1967 | Bremen-Mitte | |
| Petry, Hans | 1932 | Bremen 1 | |
| Petry, Heidemarie | 1945 | Bremen-Mitte | |
| Petry, Juliane Maria | 1949 | Bremen-Burglesum | |
| Petry, Rosalie Johanne | Hütterott (Hütteroth) | 1944 | Bremen-Mitte |