4 Generation Circle Diagram: |
| Mildred Bickell Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Theodore William Gerdes < Sharon Kay Gerdes |
| Theodore William Gerdes Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Mildred Bickell < Sharon Kay Gerdes |
| Sharon Kay Gerdes Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree |