| Grell, Anna Catharine Frieda | Evers | 1895 | Bremen |
| Grell, Anna Catharine Marie Frieda | Evers | 1898 | Bremen |
| Grell, Heinrich Friedrich | Evers | 1891 | Bremen |
| Grell, Heinrich Wilhelm Eberhard | Heider | 1877 | Bremen |
| Grell, Käthchen | Alfken | 1902 | Bremen 1 |
| Grell, Otto Hermann | Alfken | 1895 | Bremen |