| Ludwig Gertz 1808-1868 |
| Ludwig Gertz | |
| *: | 1808 |
| Wismar | |
| +: | 1868 |
| Wismar | |
Luise Prahl 1814-1882 |
| Luise Prahl | |
| *: | 1814 |
| Wismar | |
| oo: | Wismar |
| +: | 1882 |
| Wismar | |
| Johann Ernst Gertz 1777-1849 |
| Johann Ernst Gertz | |
| *: | 1777 |
| Wismar | |
| +: | 1849 |
| Wismar | |
| Sophie Luise Borgwardt 1784- |
| Sophie Luise Borgwardt | |
| *: | 1784 |
| Wismar | |
| oo: | Wismar |
| Daniel Christoph Gertz -1778 |
| Daniel Christoph Gertz | |
| *: | Wittenförden |
| oo: | Wismar |
| +: | 1778 |
| Wismar | |
