4 Generation Circle Diagram: |
| Bregje Kieft Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Vlak < Gerrit Vlak Sibling Dieuwertje Floris Kieft |
| Jan Vlak Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Bregje Kieft < Gerrit Vlak |
| Gerrit Vlak Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Geertje Molenaar < Geertje Vlak < Gerrit Vlak < Bregje Vlak |