4 Generation Circle Diagram: |
| Dorothea van Reventlow Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Klaus van Oertzen < Detlev van Oertzen < Detlev van Oertzen |
| Anna Maria van Zulow Muhlenbeck Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Otto Christian van Oertzen < Claus Detlev van Oertzen |
| Otto Christian van Oertzen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Anna Maria van Zulow Muhlenbeck < Claus Detlev van Oertzen |
| Claus Detlev van Oertzen Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Eva Suzanne van Oertzen < Agnes Emilia van Oertzen |