
1897-
| N.N. Tonckens | |
| G: | 3 mei 1897 |
| Zwolle | |
| Nicolaas August Lunsingh Tonckens | |
| G: | ca. 1904 |
| O: | 11 mei 1938 |
|
| Nicolaas August Tonckens | |
| G: | 14 okt 1867 |
| Elburg | |
| O: | 1 nov 1931 |
| Wassenaar | |
| Elisabeth Eindhoven | |
| G: | 15 sep 1872 |
| Zwolle | |
| H: | 7 jul 1896 |
| Zwolle | |
| O: | 10 dec 1962 |
| Wassenaar | |