| Johannes Gerhardus Wiskamp |
| Johannes Gerhardus Wiskamp | |
| G: | 14 dec 1878 |
| De Pol | |
| O: | 27 jan 1967 |
| Gendringen | |
| Berendina Willemina Schadron |
| Berendina Willemina Schadron | |
| G: | 6 jan 1887 |
| Gendringen | |
| H: | 17 mei 1907 |
| Gendringen | |
| O: | 19 jul 1960 |
| Gendringen | |
|
| Johannes Josephus Wiskamp |
| Johannes Josephus Wiskamp | |
| G: | 19 apr 1849 |
| De Pol | |
| O: | 13 feb 1926 |
| Ulft (Gendringen) | |
| Maria Waterholt |
| Maria Waterholt | |
| G: | 10 jul 1845 |
| Gendringen | |
| H: | 23 sep 1876 |
| Gendringen | |
| O: | vóór 1926 |