4 Generation Circle Diagram: |
| Helena Maria de Pater Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Klaas Karels < Cornelis Leendert Karels |
| Klaas Karels Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Helena Maria de Pater < Cornelis Leendert Karels |
| Cornelis Leendert Karels Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jannetje Tol |