4 Generation Circle Diagram: |
| Cornelia Pols Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wilhelmus van Amelsvoord < Pieternella van Amelsfoord Sibling Nicolaas Pols |
| Johanna Schellekens Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johannes Buijks < Adrianus Buijks < Jan Baptist Buijks |
| Johannes Buijks Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johanna Schellekens < Adrianus Buijks < Jan Baptist Buijks |
| Pieternella van Amelsfoord Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Baptist Buijks < Johannes Buijks |
| Jan Baptist Buijks Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Pieternella van Amelsfoord < Johannes Buijks Sibling Adrianus Buijks |