4 Generation Circle Diagram: |
| Gerda Pieterse Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Simon Splinter < Johannes Antonius "Jan" Splinter |
| Simon Splinter Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerda Pieterse < Johannes Antonius "Jan" Splinter |