4 Generation Circle Diagram: |
| Clasina Adriana Treffers Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Rombertus de Geus < Johannes Antonius de Geus |
| Rombertus de Geus Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Clasina Adriana Treffers < Johannes Antonius de Geus |
| Johannes Antonius de Geus Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Martina Johanna Maria Boer |