| Heymann, von, Adolph | Harms | 1909 | Grambke |
| Heymann, von, Agnes Magdalene Clara Antonie Liesbeth | Greffrath | 1893 | Bremen |
| Heymann, von, Anton Günther Ernst Johannes | Greffrath | 1899 | Bremen |
| Heymann, von, Ernst August Günther | Ulrich | 1894 | Bremen |
| Heymann, von, Magdalene Erna Nelly | Ulrich | 1893 | Bremen |