Count of Vermandois

Beneficiary counts of Vermandois

• Leodegar, Count of Vermandois.
• Emerannus, son of previous.
• Wagon I.
• Wagon II, son of previous.
• Garifrede.
• Ingomar, Count of Vermandois.

Beneficiary counts of Vermandois and abbots of Saint Quentin de Monte

• Bernard, son of Charles Martel, abbot of St Quentin de Monte.
• Jerome, brother of previous, count of Vermandois and abbot of St Quentin de Monte.
• Fulrad son of previous, abbot of St Quentin de Monte.
• Guntard, Count of Vermandois and then abbot of St Quentin de Monte.
• Hugh, son of Charlemagne, abbot of St Quentin de Monte.
• Adalard, Count of Vermandois, son of Gisla, granddaughter of Charlemagne, count of Vermandois and then abbot of St Quentin de Monte.
• Baldwin Iron Arm abbot of St Quentin de Monte.
• Teutricius and then abbot of St Quentin de Monte or Theodoric, Count of Vermandois, a descendant of Childebrand, brother of Charles Martel.

Carolingian counts

• Pepin I of Vermandois, son of Bernard, King of Italy
• unknown
• Pepin II of Vermandois
• Herbert I, Count of Vermandois, also count of Senlis
• Herbert II, Count of Vermandois
• Adalbert I, Count of Vermandois, lord of Péronne and St Quentin
• Herbert III, Count of Vermandois
• Adalbert II, Count of Vermandois
• Otto, Count of Vermandois
• Herbert IV, Count of Vermandois
• Adelaide, [Countess of Vermandois]

Capetian counts

• Hugh the Great, Count of Vermandois and Valois by marriage
• Ralph I, Count of Vermandois
• Ralph II, Count of Vermandois, son of Ralph I and Petronilla of Aquitaine
• Elisabeth, Countess of Vermandois
• Eleanor, Countess of Vermandois; died either childless or without any designated heirs, lands passed to French crown

Bourbon counts

• Louis de Bourbon, comte de Vermandois, illegitimate son of Louis XIV and Louise de la Vallière, title held by appanage.