4 Generation Circle Diagram: |
| Elisabeth N. Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johannes Aerns < Mathias Aerns |
| Johannes Aerns Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Elisabeth N. < Mathias Aerns |
| Catharina Aertz Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Stephanus Kürvers < Peter Johann Kürvers Sibling Petrus ( Pierre ) Aerns |