HI
Herbert IV de Vermandois
1032 – 1080
Vitals
Born
1032
Died
1080
Family
Parents
Spouse
Children
About
Herbert the Fourth was count of Vermandois and the last of the male line, so the county passed with his daughter Adelaide into the hands of the Capetians.
Research notes
✓ DOCUMENTED (web-confirmed 23 Jul 2026 (Wikipedia/Complete Peerage/standard gateway pedigree)): HERBERT IV, COUNT OF VERMANDOIS (1032-1080); m. ADELE OF VALOIS (dau. of Ralph IV, Count of Valois). Father of Adelaide (our line). Of the Herbertian house, direct male-line descendants of Charlemagne. Direct ancestor. Added 23 Jul 2026.