| Leusmann, Anna Maria | Nipper | Leusmann Carl Heinrich Hermann | 1911 |
| Leusmann, Carl Heinrich Hermann | 1923 | ||
| Leusmann, Caroline Hermine | Leusmann Carl Heinr. Herm. | 1893 | |
| Leusmann, Karl Heinrich Theodor | 1927 | ||
| Leusmann, Mathilde | Schwepe | Leusmann Karl Heinrich Hermann | 1904 |
| Leusmann, Meta Margarethe Adelheid | Schwepe | Leusmann Karl Heinrich Theodor | 1927 |