1873 - 1954 (80 jaar)
| Jacob Groenewold | |
| G: | 14 apr 1909 |
| Wildervank | |
| Johanna Baas | |
| G: | 5 nov 1908 |
| Eexterveen | |
| H: | 13 nov 1930 |
| Wildervank | |
| Geert Heiko Groenewold | |
| G: | 17 sep 1910 |
| Wildervank | |
| O: | 6 mei 1963 |
| Wildervank | |
| Kornelske Bolt | |
| G: | 5 sep 1912 |
| Kolham | |
| Roelf Groenewold | |
| G: | 22 jun 1912 |
| Wildervank | |
|
| Otto Groenewold | |
| G: | 2 nov 1873 |
| Windeweer | |
| O: | 11 feb 1954 |
| Wildervank | |
| Gerdina Jantina Mulder | |
| G: | 27 dec 1875 |
| Eexta | |
| H: | 12 nov 1908 |
| Scheemda | |
| O: | 5 apr 1962 |
| Wildervank | |
