4 Generation Circle Diagram: |
| IJtje Simons Fortuijn Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Pieter Deutekom < Simon Deutekom < Jan Deutekom |
| Pieter Deutekom Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree IJtje Simons Fortuijn < Simon Deutekom < Jan Deutekom |
| Jan Deutekom Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Rusje Zijp Sibling Simon Deutekom |