Back Γκυ της Βουργουνδίας Greek Guido de Borgoña, conde de Brionne Spanish Gui de Brionne French Ги Бургундский (граф де Брионн) Russian
Guy of Burgundy, also known as Guy of Brionne, was a member of the House of Ivrea with a claim to the Duchy of Normandy. He held extensive land from his cousin, Duke William the Bastard, but lost it following his unsuccessful rebellion in the late 1040s.