4 Generation Circle Diagram: |
| Barbara Schmitt Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Josef Jost Birtel < Peter Birtel |
| Josef Jost Birtel Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Barbara Schmitt < Peter Birtel Anna Mauer |
| Johanna Thieser Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Peter Birtel < Nikolaus Birtel |
| Peter Birtel Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johanna Thieser < Nikolaus Birtel |
| Katharina Wilhelm Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Nikolaus Birtel < Johann Birtel |
| Nikolaus Birtel Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Katharina Wilhelm < Johann Birtel |