4 Generation Circle Diagram: |
| Johanna Stevens Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Theodorus Koosmann < Peter Koosmann |
| Theodorus Koosmann Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johanna Stevens < Peter Koosmann |
| Peter Koosmann Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Anna Maria Welles |