4 Generation Circle Diagram: |
| Michael Riool Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Anna de Ruijter < Adriana Riool |
| Adriana Riool Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerrit Boelaars < Huiberdina Maria Boelaars |
| Gerrit Boelaars Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Adriana Riool < Huiberdina Maria Boelaars |
| Huiberdina Maria Boelaars Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jacobus Cornelis Niessen |