
![Karl Theodor [Derhaag], Terhaag](img/male.jpg)
| Hermann Gerhard [Derhaag], Terhaag | |
| *: | 12 Feb 1883 |
| Lobberich, Nettetal, (DE) | |
![]() | Maria Elisabeth Zaun |
| Maria Elisabeth Zaun | |
| *: | 20 Jul 1885 |
| Neuss, Düsseldorf, (DE) | |
| +: | 28 Jun 1977 |
| Nettetal, (DE) | |
![]() | Anna Catharina Hoeren |
| Anna Catharina Hoeren | |
| +: | VOR 1912 |
| Lobberich, Nettetal, (DE) | |