4 Generation Circle Diagram: |
| (Given name unknown) Zwart Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree < Maria Zwart |
| Maria Zwart Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Bouwens < Petronella Bouwens < Petronella Bouwens |