4 Generation Circle Diagram: |
| Maria Anna Stokkermans Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Peter de Groot < Adriana Maria de Groot |
| Peter de Groot Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Maria Anna Stokkermans < Adriana Maria de Groot |
| Adriana Maria de Groot Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johannes Janssens < Maria Antonia Janssens |