| Langfritz, Cath. Louise | Langfritz Pet. Herm. | 1884 | |
| Langfritz, Christiane Louise | Langfritz Peter Hermann | 1875 | |
| Langfritz, Dorothee Caroline Catharine Louise | Klus | Langfritz Peter Hermann | 1900 |
| Langfritz, Friederike Antonette | Borchers | Langfritz Wilhelm Friedrich | 1933 |
| Langfritz, Friedrich Wilhelm | 1971 | ||
| Langfritz, Heinr. | Langfritz Pet. Herm. | 1879 | |
| Langfritz, Johann Georg Bernhard | 1908 | ||
| Langfritz, Peter Hermann | 1911 |