4 Generation Circle Diagram: |
| Gerritje Sijmens Kuijt Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Griffeljoen < Gerritje Griffeljoen < Gerritje Griffeljoen |
| Jan Griffeljoen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerritje Sijmens Kuijt < Gerritje Griffeljoen < Gerritje Griffeljoen |