4 Generation Circle Diagram: |
| Francisca "Elisabeth" van de Velde Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Wilhelmus van Erp < Petrus van Erp |
| Catharia le Heu Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Petrus van Erp < Wilhelmus van Erp < Wilhelmus "Antonius" van Erp |
| Wilhelmus "Antonius" van Erp Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Sibling Wilhelmus van Erp |