4 Generation Circle Diagram: |
| Wijntje Ruijter Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Spaan < Trijna Spaan |
| Jan Spaan Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wijntje Ruijter < Trijna Spaan |
| Trijna Spaan Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Matthijs de Vries |