4 Generation Circle Diagram: |
| Neeltje Jonk Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Cornelis Kwakman < Stijntje "Stijntje" Kwakman Sibling Jacob Jonk |
| Klaas Schilder Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Siblings Cornelis "Kees" Schilder Petronella "Nel" Schilder |