4 Generation Circle Diagram: |
| Geertji Jans
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Derk Jans < Jan Derks < Grietjen Derks < Jan Derks < Derk Derks < Geesjen Derks |
| Derk Jans
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Geertji Jans < Jan Derks < Grietjen Derks < Jan Derks < Derk Derks < Geesjen Derks |
| Jacob Cosses
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Jantje Derks < Kosse Jacobs < Hilligjen Jacobs < Trintje Jacobs < Kosse Jacobs |
| Hilligjen Jacobs
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Jacob Philippus Pronk Sibling Kosse Jacobs Trintje Jacobs Kosse Jacobs |