4 Generation Circle Diagram: |
| Matje van Schagen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerrit Brouwer < Petronella Brouwer |
| Gerrit Brouwer Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Matje van Schagen < Petronella Brouwer |
| Petronella Brouwer Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Petrus "Pieter" Warmerdam < Helena "Leentje" Warmerdam |