1897 - 
|
| Erna Wilhelmine Anna Overbeck | |
| *: | 14 Jan 1897 |
| Aschen | |
Heinrich Friedrich Wilhelm Dunker 1887-1925 |
| Heinrich Friedrich Wilhelm Dunker | |
| *: | 12 Jul 1887 |
| Aschen | |
| +: | 12 Dez 1925 |
| Aschen | |
| Heinrich Emil Christian Kallwitz 1908-1963 |
| Heinrich Emil Christian Kallwitz | |
| *: | 10 Nov 1908 |
| Bochum | |
| +: | 20 Jul 1963 |
| Erpen | |
