4 Generation Circle Diagram: |
| Helena van Oosterhout Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Pieter Verwater < Pietronella Verwater |
| Pieter Verwater Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Helena van Oosterhout < Pietronella Verwater |
| Pietronella Verwater Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Antonie van der Steen < Cornelia van der Steen |