4 Generation Circle Diagram: |
| Jantje van Veen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jacob Nijholt < Jan Nijholt |
| Jacob Nijholt Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jantje van Veen < Jan Nijholt |
| Jan Nijholt Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wilhelmina Sohia Maria Arntz < Willem Adrianus "Willem" Nijholt |