4 Generation Circle Diagram: |
| graaf van Leuven (1015-1038) Hendrik I van Leuven Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree < (Given name unknown) van Leuven |
| Gerard I van Gelre Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree gravin Sophia (Family name unknown) < Gerard II van Gelre |