4 Generation Circle Diagram: |
| Johanna Artz Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johannes Kop < Gertruda Maria Cop |
| Johannes Kop Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johanna Artz < Gertruda Maria Cop |
| Gertruda Maria Cop Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jacobus Nas < Petronella Nas |