4 Generation Circle Diagram: |
| Stijntje Roelfs Panman
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Hindrik Derks Boswijk < Pietertje Boswijk < Martje Boswijk < Derk Boswijk |
| Tonko Kuiper
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Martje Boswijk < Manna Heika Kuiper < Derk Kuiper < Jantina Pieterdina Kuiper |
| Derk Kuiper
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Doetje de Groot Sibling Manna Heika Kuiper Jantina Pieterdina Kuiper |