4 Generation Circle Diagram: |
| Helena Passe Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerhardus Albers < Gerardus Cornelis Albers |
| Gerhardus Albers Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Helena Passe < Gerardus Cornelis Albers |
| Gerardus Cornelis Albers Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Maria Cornelia van der Kroon |