4 Generation Circle Diagram: |
| Alida van Zandwijk Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan van Winsen < Helena Christina van Winsen |
| Jan van Winsen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Alida van Zandwijk < Helena Christina van Winsen |
| Cornelia Adriana Brocks Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Ferdinand "Nand" Pols < Adrianus Cornelis Pols |
| Ferdinand "Nand" Pols Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Cornelia Adriana Brocks < Adrianus Cornelis Pols |