| Arp, Elfriede Henr. | 1931 | Bremen 1 | |
| Arp, Ernst Wilhelm Christ. Karl | 1921 | Bremen 1 | |
| Arp, Heinrich Alwin Ernst | 1939 | Freie Hansestadt Bremen | |
| Arp, Johanne Gesine Anna Dora | 1943 | Bremen-Mitte | |
| Arp, Otto Ernst | 1940 | Bremen-Mitte | |
| Arp, Wilhelm Adrian | 1937 | Bremen 1 |