| Isola, Emil Adolf | 1936 | Bremen 1 | |
| Isola, Franz Joseph Heinrich | 1939 | Freie Hansestadt Bremen | |
| Isola, Franz Joseph Wilhelm | 1940 | Bremen-Hemelingen | |
| Isola, Johanne Elisabeth | 1936 | Bremen 1 | |
| Isola, Joseph | 1939 | Freie Hansestadt Bremen | |
| Isola, Margaretha | 1910 | Bremen 1 | |
| Isola, Paul Albert | 1937 | Bremen 1 | |
| Isola, Therese Anna | 1939 | Freie Hansestadt Bremen |