4 Generation Circle Diagram: |
| Grietje Klepper Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Schokker < Grietje Schokker < Jan "Jan" Schokker Sibling Alida Jacobs Klepper |
| Maartje Zwarthoed Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Pieter Karregat < Klaas Karregat < Evert Karregat Sibling Jacob "Jaap" Zwarthoed |
| Pieter Karregat Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Maartje Zwarthoed < Klaas Karregat < Evert Karregat |
| Evert Karregat Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Aaltje Stroek < Jacob Karregat Sibling Klaas Karregat |