4 Generation Circle Diagram: |
| Janneke Kremer Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Fredericus de Vos < Fredericus de Vos |
| Fredericus de Vos Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Janneke Kremer < Fredericus de Vos |
| Janneke Gerdina de Vos Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Siblings Janneke Gerdina Maria de Vos Gerardus de Vos |