4 Generation Circle Diagram: |
| Margaretha van den Bosch Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Cornelis Steffen < Bastiana Catharina Steffen |
| Cornelis Steffen Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Margaretha van den Bosch < Bastiana Catharina Steffen |
| Bastiana Catharina Steffen Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johannes Willem van Strien |