| Keyser, Anna Amanda | Baumgardt | Keyser Johann Friedrich Karl | 1947 |
| Keyser, August Wilhelm Hugo | 1944 | ||
| Keyser, Hedwig Johanna Camilla Alice | Schubert | Keyser Paul Georg Erich Martin | 1964 |
| Keyser, Kurt | 1956 | ||
| Keyser, Louise Johanne | Keyser August Wilhelm Hugo | 1901 | |
| Keyser, Meta | Barre | Keyser August Wilhelm Hugo | 1960 |
| Keyser, Ottomar Johannes | 1970 |