4 Generation Circle Diagram: |
| Marritje Jansdr. (Family name unknown) Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Peter Peterszn. Koek < Peter Peterszn. Koek |
| Peter Peterszn. Koek Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Marritje Jansdr. (Family name unknown) < Peter Peterszn. Koek |
| Peter Peterszn. Koek Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Aaltje Petersdr. Louwen < Marrit Petersdr. Koek |