4 Generation Circle Diagram: |
| Petronella Pijnenburg Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wilhelmus Schoenmakers < Johannes Schoenmakers |
| Wilhelmus Schoenmakers Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Petronella Pijnenburg < Johannes Schoenmakers |
| Johannes Schoenmakers Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johanna Hendrika Rijken Margarita van der Pluijm |