| Buchenau, Anna Christine | 1900 | Lesum | |
| Buchenau, Anna Margarethe Helena | Hartmann | 1892 | Bremen |
| Buchenau, Clara Margarethe | Adami | 1877 | Bremen |
| Buchenau, Dorothee | Howeler | 1904 | Bremen 1 |
| Buchenau, Franz Wilhelm Waldemar Alexander | Hartmann | 1894 | Bremen |
| Buchenau, Friedrich Wilhelm | Höweler | 1909 | Bremen 1 |
| Buchenau, Georg Philipp | Höweler | 1908 | Bremen 1 |
| Buchenau, Heinrich Erich | Hartmann | 1897 | Bremen |
| Buchenau, Martha | 1901 | Lesum | |
| Buchenau, Mathilde Elisabeth | 1902 | Lesum |