4 Generation Circle Diagram: |
| Geertrui Beumer Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Garke Duif < Marijke Duif (Family name unknown) |
| Garke Duif Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Geertrui Beumer < Marijke Duif (Family name unknown) |
| Marijke Duif (Family name unknown) Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Willem Hendrik Tiek |