4 Generation Circle Diagram: |
| Aaltje Ubbels Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Daniel Querner < Jannetje Querner |
| Daniel Querner Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Aaltje Ubbels < Jannetje Querner |
| Jannetje Querner Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan de Boer |