4 Generation Circle Diagram: |
| Wilhelmina de Klerk Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Pieter van Antwerpen < Gijsbertus Antwerpen |
| Pieter van Antwerpen Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wilhelmina de Klerk < Gijsbertus Antwerpen |