William II of Dampierre French noble (1196–1231) Parents Mathilde of Bourbon Guy II of Dampierre Children William II, Count of Flanders Guy Jeanne of Dampierre John I of Dampierre Siblings Archambaud VIII of Bourbon Guy III of Dampierre Marie de Dampierre-sur-l'Aube Philippe (Mahaut) de Dampierre Marguerite de Salins Partners Margaret II, Countess of Flanders
