4 Generation Circle Diagram: |
| Helena Menken Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Hermann Olker < Margaretha Olker |
| Hermann Olker Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Helena Menken < Margaretha Olker |
| Margaretha Olker Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Heinrich Vincke < Anna Margaretha Vincke |