4 Generation Circle Diagram: |
| Pietronella van Hooijdonk Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Antonie Dingenasius "Toon" Akkermans < Hendrika Akkermans |
| Antonie Dingenasius "Toon" Akkermans Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Pietronella van Hooijdonk < Hendrika Akkermans |
| Hendrika Akkermans Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerardus Johannes van Onzenoort < Cornelia van Onzenoort |