4 Generation Circle Diagram: |
| Grietje van der Poel Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jacobus Landmeter < Lena Landmeter |
| Jacobus Landmeter Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Grietje van der Poel < Lena Landmeter |
| Lena Landmeter Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Willem Keepke < Margrieta Wilhelmina Keepke |