
| Jan Kuipers | |
| B: | 25 Dec 1850 |
| Workum, Friesland, Netherlands | |
| Bauwk Kuipers | |
| B: | 4 Sep 1852 |
| Workum, Friesland, Netherlands | |
|
| Janke Hartmans Sjoerds | |
| B: | 19 Nov 1825 |
| Hindeloopen, Friesland, Netherlands | |
| D: | 29 Nov 1905 |
| Workum, Friesland, Netherlands | |
| Jan Jans Kuipers | |
| M: | 8 May 1850 |
| Workum, Friesland, Netherlands | |
| D: | Bef 29 Nov 1905 |