John I of Dampierre

French Lord (1230–1258)

Parents

• Margaret II, Countess of Flanders
• William II of Dampierre

Children

• John II of Dampierre
• William IV of Dampierre

Siblings

• Jeanne of Dampierre
• John I, Count of Hainaut
• William II, Count of Flanders
• Baldwin of Avesnes
• Guy

Partners

• Laura de Lorraine