‹ Back to de Courtenay surname
Daughter of Pierre II de Courtenay, Emperor of Byzantium and Yolanda of Flanders Wife of Geoffrey II de Villehardouin, Prince of Achaia & Andravida Sister of Pierre de Courtenay, III; Marguerite (Sibylle) de Courtenay; Jolánta Yolande de Courtnay, Queen of Hungary; Philippe III "à la Lèvre" de Courtenay, Marquis de Namur; Sibylle de Courtenay and 8 others; Elizabeth de Courtenay; NN de Courtenay; Robert de Courtenay, Emperor of Constantinople; Marie de Courtenay; Eleanor de Montfort; Constance de Courtenay; Henri de Courtenay, Marquis de Namur and Baldwin II, Latin Emperor of Constantinople « less Half sister of NN de Courtenay and Mathilda (Mahaut) de Courtenay, comtesse de Nevers, Auxerre et Tonnerre