4 Generation Circle Diagram: |
| Jacobus van Heusen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Cornelia Smits < Johanna Maria van Heusen |
| Johanna Maria van Heusen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Cornelis de Gier |