4 Generation Circle Diagram: |
| Maria Christina Petmer Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Aalbert van der Harst < Cornelis van der Harst |
| Aalbert van der Harst Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Maria Christina Petmer < Cornelis van der Harst |
| Philippina de Nijs Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johannes Christianus van der Spek < Maria van der Spek |
| Johannes Christianus van der Spek Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Philippina de Nijs < Maria van der Spek |
| Anna Maria Vergon Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Cornelis van der Harst < Willem van der Harst |
| Cornelis van der Harst Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Anna Maria Vergon < Willem van der Harst |
| Maria van der Spek Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Willem van der Harst < Gerardus van der Harst |
| Willem van der Harst Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Maria van der Spek < Gerardus van der Harst |
| Gerardus van der Harst Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Anna Elisabeth Helena Sakkee < Gerardus van der Harst |