4 Generation Circle Diagram: |
| Hendrika van Steenhoven Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Hendrik Schalken < Pietronella Schalken |
| Hendrik Schalken Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Hendrika van Steenhoven < Pietronella Schalken |
| Pietronella Schalken Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Joannes Netten < Johannes Netten < Hendricus Johannes Netten |