Duarte Pio, Duke of Braganza nobility. This was the first marriage of a member of the Portuguese royal family to take place in Portugal since the marriage of King Carlos I in 1886. The ceremony was celebrated in the Monastery of Jerónimos in Lisbon and presided over by Cardinal António Ribeiro, Patriarch of Lisbon. Representatives of most of the European royal houses were present. Duarte Pio, Duke of Braganza "Dom" Duarte Pio, Duke of Braganza (Duarte Pio João Miguel Gabriel Rafael; born 15 May 1945) is a claimant to the defunct Portuguese throne, as the head of the House of Braganza. The Miguelist Braganzas, to
House of Braganza atop the Portuguese Crown Sceptre, the Sceptre of the Dragon and the Sceptre of the Emperor of Brazil. The wyvern is also sometimes used as a supporter in the coat of arms of both the Brazilian and Portuguese branches of the family. Because of its use in heraldry by the Braganza as the ruling house, and given Pedro IV's link with Porto, a dragon was added to the old coat of arms of the municipality of Porto and is still a part of FC Porto's coat of arms, who are nicknamed "The Dragons". Since the 17th century, the House of