| Schlengemann, Conrad | 1943 | ||
| Schlengemann, Frieda Charlotte Erna | Masch, von der | Schlengemann Emil Hermann | 1972 |
| Schlengemann, Friedrich | 1958 | ||
| Schlengemann, Friedrich Wilhelm | 1924 | ||
| Schlengemann, Henry Christian | 1945 | ||
| Schlengemann, Hermann | 1911 | ||
| Schlengemann, Hinrich | 1907 | ||
| Schlengemann, Justine Louise Helene | Krull | Schlengemann Friedrich | 1964 |
| Schlengemann, Margaretha | Meyer | Schlengemann Hinrich | 1900 |