| Markwart, Berta Hedwig Frida | Ockler | Markwart Gustav Hermann Karl | 1973 |
| Markwart, Else Christa Klara | Markwart Georg Eugen Theodor Alfons | 1908 | |
| Markwart, Frieda Maria Adeline | Brüggemann | Markwart Heini Otto Willi | 1967 |
| Markwart, Georg Eugen Theodor Alfons | 1909 | ||
| Markwart, Heinrich Friedrich | 1900 | ||
| Markwart, Marie Adele | Markwart Heinrich Friedrich | 1901 | |
| Markwart, Meta Johanne | Coldenstrodt | Markwart Georg Eugen Theodor | 1937 |
| Markwart, Theodor Ludwig Ferdinand Heinr. | 1908 | ||
| Markwart, Wilhelm Heinrich Friedrich Carl | 1972 |