4 Generation Circle Diagram: |
| Petronella Koens Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johannes "Jan" de Baar < Marinus de Baar |
| Johannes "Jan" de Baar Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Petronella Koens < Marinus de Baar |
| Marinus de Baar Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Helena Josephina Speetjens < Petronella Clazina de Baar |