| Jaekel, Elise Frieda | Reymann | 1894 | Bremen |
| Jaekel, Heinrich Ernst Gustav | Reymann | 1894 | Bremen |
| Jaekel, Johann Adolf Friedrich | Kopper | 1900 | Bremen |
| Jaekel, Minna Gesine Ernestine | Reymann | 1896 | Bremen |
| Jaekel, Otto Paul | Kopper | 1903 | Bremen 1 |
| Jaekel, Richard Hans | Kopper | 1910 | Bremen 1 |