4 Generation Circle Diagram: |
| Johann Fecker Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree < Heinrich Fecker |
| (unknown) N Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Heinrich Fecker < Hermann Fecker |
| Heinrich Fecker Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree (unknown) N < Hermann Fecker |