4 Generation Circle Diagram: |
| Schoutje (Family name unknown) Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Teinis Boersma < Trijntje Boersma |
| Teinis Boersma Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Schoutje (Family name unknown) < Trijntje Boersma |
| Trijntje Boersma Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Tjaling Zuiderveld < Theunis "Theun" Zuiderveld |