4 Generation Circle Diagram: |
| Anna de Haan Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Nicolaas "Klaas" Twint < Jannetje Twint |
| Nicolaas "Klaas" Twint Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Anna de Haan < Jannetje Twint |