4 Generation Circle Diagram: |
| Gerdina de Exter Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wilhelmus van Dongen < Adrianus van Dongen < Cornelis van Dongen |
| Wilhelmus van Dongen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerdina de Exter < Adrianus van Dongen < Cornelis van Dongen |