 | Rienke Klaassens Groenewold (1773-1838) 
|
 | Hillegien Roelfs Oldenziel (1776-1845)
|
| Klaas Rienkes Groenewold (1801-1865)  |
| Harmke Rienkes Groenewold (1803-1870) |
| Aafke Rienkes Groenewold (1804-1808) |
| Roelf Rienkes Groenewold (1806-1807) |
| Aafien Rienkes Groenewold (1809-1864) |
| Jacobus Jans Bentum (1784-1843)
|
| Grietje Jacobus Bentum (1807-1885) |
| Jan Koops Bentum (1822-1903) |
| Roelf Rienkes Groenewold (1800-1881)
|
| Roelfien Jacobus Bentum (1803-1875)
|
