4 Generation Circle Diagram: |
| Maretje Heinse Veerman Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Bruiningsz. Kok < Neeltje Kok Sibling Wolmoed Heinse Veerman |
| Klaas Klouwer Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Geertje Schilder Siblings Aagje "Aagje" Klouwer Albert "Ab" Klouwer |