4 Generation Circle Diagram: |
| Christina de Rooij Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerrit Swart < Christina Swart |
| Gerrit Swart Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Christina de Rooij < Christina Swart |
| Christina Swart Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Leendert Jacobus Pols < Jacob "Kobus" Pols < Maria Pols |
| Maria Pols Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Sibling Jacob "Kobus" Pols |