| Boelen, Heinr. Joh. Herm. | 1899 | Bremen | |
| Boelen, Heinrich Johann Hermann | 1941 | Bremen-Mitte | |
| Boelen, Hermann Johann | 1909 | Bremen 1 | |
| Boelen, Jan | 1924 | Bremen 1 | |
| Boelen, Jelste Aaltje | 1936 | Bremen 1 | |
| Boelen, Joest Wessels | 1926 | Bremen 1 | |
| Boelen, Marga | 1937 | Bremen 1 |