4 Generation Circle Diagram: |
| Thomas van Gorkom Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree < Rutger van Gorkom |
| Rutger van Gorkom Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Fykjen (Family name unknown) < Thomas van Gorkom |