4 Generation Circle Diagram: |
| Maretje Heinse Veerman Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jan Bruiningsz. Kok < Neeltje Kok Sibling Wolmoed Heinse Veerman |
| Claasje Jobse Koning Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Albert Klaasz. Klouwer < Grietje Alberts Klouwer < Klaas Albertsz. Klouwer |
| Albert Klaasz. Klouwer Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Claasje Jobse Koning < Grietje Alberts Klouwer < Klaas Albertsz. Klouwer |