4 Generation Circle Diagram: |
| Cornelia van der Mark Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Richter < Jannetje Cornelia Richter |
| Jan Richter Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Cornelia van der Mark < Jannetje Cornelia Richter |