| Wilhelmus Gerardus Joseph Blonk |
| Wilhelmus Gerardus Joseph Blonk | |
| G: | ca. 1932 |
| Huizum | |
| O: | 17 mei 1945 |
| Leeuwarden | |
|
| Gerardus Cornelis Blonk |
| Gerardus Cornelis Blonk | |
| G: | 18 aug 1897 |
| Stompwijk | |
| O: | 2 aug 1934 |
| Leeuwarden | |
| Hillegonda Helena Witteveen |
| Hillegonda Helena Witteveen | |
| G: | ca. 1903 |
| Leeuwarden | |
| H: | 9 aug 1926 |
| Leeuwarden | |
| O: | Ja, datum echter onbekend |