
| Grietje Pieters | |
| G: | 1793 |
| Warffum | |
| O: | vóór 1802 |
| Warffum | |
| Jacob Pieters | |
| G: | 1795 |
| Warffum | |
| Sirp Jacobs Werkman | |
| G: | 1798 |
| Warffum | |
| Anje Derks Ritzema | |
| G: | 29 apr 1798 |
| Warffum | |
| H: | 2 sep 1820 |
| Warffum | |
| Grietje Pieters Werkman | |
| G: | 1802 |
| Warffum | |
| Lisabeth Pieters Werkman | |
| G: | 24 apr 1806 |
| Warffum | |
| O: | 18 jan 1809 |
| Warffum | |
|
| Trijntje Sirps | |
| G: | 28 jan 1768 |
| Winsum | |
| Pieter Jacobs Werkman | |
| H: | 13 nov 1791 |
| Warffum | |