| Bortfeld, Else Dora | Höppner | 1938 | Freie Hansestadt Bremen |
| Bortfeld, Harry Marius Gustav | 1928 | Bremen 1 | |
| Bortfeld, Herm. Alb. Wilh. | 1933 | Bremen 1 | |
| Bortfeld, Hugo | 1938 | Freie Hansestadt Bremen | |
| Bortfeld, Hugo | 1930 | Bremen 1 | |
| Bortfeld, Hugo Diedr. Amandus Ernst | 1914 | Bremen 1 |