
| Pieter Harm Maring | |
| G: | 5 feb 1918 |
| Usquert, Usquert, Groningen, Netherlands | |
| O: | 24 okt 1975 |
| Groningen, Groningen, Groningen, Nederland | |
| Sibbeltje Pompstra | |
| G: | 16 nov 1923 |
| Vierhuizen, Ulrum, Groningen, Netherlands | |
| H: | 4 mei 1951 |
| Usquert, Usquert, Groningen, Netherlands | |
| O: | 8 feb 2004 |
| Warffum, Warffum, Groningen, Netherlands | |