House of Vermandois

Cadet branch of the House of Karling

• Coat of Arms
• 

  House of Vermandois
  Lords of Senlis, Péronne
  and Saint Quentin
  Counts of Vermandois, Meaux
  and Soissons
  Also referred as Herbertians
  Attributed arms

• Cadet Branches
• 

  House of Berardi
  Lords of Fucino and Celano
  Counts of Penne, Rieti and Valva
  Sovereign Counts of Marsi
  Issued from Bernard, son of Pepin II, Count of Vermanodis

• 

  House of Chiny
  Lords of Warcq
  Counts of Chiny and Verdun
  Issued from Otto, younger son of Adalbert I, Count of Vermandois

• 

  House of Saint-Simon
  Lords of Saint-Simon, Beaurevoir, Coudun, Grave and Estouilly
  Viscounts of Ham
  Issued from Eudes I, son of Herbert IV, Count of Vermandois

• 

  House of Capet-Vermandois
  Counts of Vermandois and Valois
  Matrilineal branch issued from Adelaide, daughter of Herbert IV, Count of Vermandois

• 

  House of Rouvroy de Saint-Simon
  Lords of Rouvroy, Saint-Simon, Coudun, Estouilly, Pont-Avenne and Flavy-Le-Martel
  Viscounts of Ham and Clastres
  Marquises of Saint-Simon
  Matrilineal branch issued from Marguerite, daughter of Jacques I de Saint-Simon