4 Generation Circle Diagram: |
| Grietje Jans (Family name unknown) Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Albert Klaasz. Klouwer < Nicolaas Albertsz. Klouwer |
| Albert Klaasz. Klouwer Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Grietje Jans (Family name unknown) < Nicolaas Albertsz. Klouwer |
| Nicolaas Albertsz. Klouwer Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Aafje Janse Schilder Lijsbeth Janse (Family name unknown) |