
| Klaas Boerema | |
| G: | 4 jul 1923 |
| Winsum, Winsum, Groningen, Netherlands | |
| O: | 28 jan 1977 |
| Hilversum, Noord-Holland, Netherlands | |
| Jan Boerema | |
| G: | 15 jan 1893 |
| Sebaldeburen, Grootegast, Groningen, Netherlands | |
| O: | 2 mrt 1973 |
| Ter Apel, Vlagtwedde, Groningen, Netherlands | |
| Folkertje Pompstra | |
| G: | 17 mrt 1894 |
| Oldehove, Oldehove, Groningen, Netherlands | |
| H: | 19 mei 1921 |
| Grootegast, Grootegast, Groningen, Netherlands | |
| O: | 16 apr 1946 |
| Winsum, Winsum, Groningen, Netherlands | |