4 Generation Circle Diagram: |
| Marijtje de Boer Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wilhelmus "Willem" Dekker < Jacob Dekker |
| Wilhelmus "Willem" Dekker Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Marijtje de Boer < Jacob Dekker |
| Jacob Dekker Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Marijtje Snel < Marijtje Dekker |