4 Generation Circle Diagram: |
| Maria Hendrika Michael Kavelaars Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Franciscus Leonardus Kok < Leonie Maria Francisca Kok |
| Franciscus Leonardus Kok Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Maria Hendrika Michael Kavelaars < Leonie Maria Francisca Kok |