4 Generation Circle Diagram: |
| Maria Poort Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johannes van Velzen < Sophia Hendrika van Velzen |
| Johannes van Velzen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Maria Poort < Sophia Hendrika van Velzen |