4 Generation Circle Diagram: |
| Lijsje Gerritsdr. (Family name unknown) Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Jansz. Kok < Maria Jansdr. Kok |
| Jan Jansz. Kok Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Lijsje Gerritsdr. (Family name unknown) < Maria Jansdr. Kok |