4 Generation Circle Diagram: |
| Wilhelmina Smits Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Peter Maas < Aldegonda Maas |
| Peter Maas Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wilhelmina Smits < Aldegonda Maas |
| Aldegonda Maas Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Martin Peels < Hendrik Peels |