4 Generation Circle Diagram: |
| Emma (Family name unknown) Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Otto Siewert < Heinrich Siewert |
| Otto Siewert Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Emma (Family name unknown) < Heinrich Siewert |