| Steinbrücker, Axel Ernst | Steinbrücker Adolf Gustav | 1952 | |
| Steinbrücker, Bertha Auguste | Diesterbeck | Steinbrücker Paul Otto | 1957 |
| Steinbrücker, Ella Clara | Vogel | Steinbrücker Max Richard | 1969 |
| Steinbrücker, Jürgen Adolf | Steinbrücker Adolf Gustav | 1952 | |
| Steinbrücker, Karlheinz Martin | Steinbrücker Adolf Gustav | 1952 |