4 Generation Circle Diagram: |
| Theodorus Nieuwenhuijsen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Anna Maria Berkenbosch < Johannis "Jean" Nieuwenhuijsen |
| Henrica van Lier Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Petrus "Peter" van Velthoven < Waltherus "Jantien" van Velthoven |
| Petrus "Peter" van Velthoven Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Henrica van Lier < Waltherus "Jantien" van Velthoven |
| Helena Ackermans Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Waltherus "Jantien" van Velthoven < Adrianus van Velthoven |
| Waltherus "Jantien" van Velthoven Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Helena Ackermans < Adrianus van Velthoven |