4 Generation Circle Diagram: |
| Maria Schumacher Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jakob Keller < Heinrich Keller |
| Jakob Keller Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Maria Schumacher < Heinrich Keller |
| Heinrich Keller Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johanna Klos < Gerhard Keller |
| Gerhard Keller Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree |