House of Braganza Luís, as D. Pedro V had no children. D. Luís I was succeeded in 1889 by his son D. Carlos I. Carlos I's popularity dramatically declined after an unfavorable deal from an incident known as the British Ultimatum, whereby the Portuguese Empire ceded its claim to territories (known as the "Pink Map") between Portuguese West Africa and Portuguese East Africa to the British. Pursuant to his unpopularity, the monarchy became increasingly unpopular in the country. King Carlos I was assassinated in 1908 together with his eldest son, D. Luís Filipe, Prince Royal of Portugal and Duke of Braganza, by republicans.
Prince Rafael of Orléans-Braganza Prince Rafael of Orléans-Braganza Prince Rafael of Orléans-Braganza ("Rafael Antonio Maria José Francisco Miguel Gabriel Gonzaga de Orléans e Bragança e Ligne"; 26 April 1986) is a member of the former Imperial House of Brazil, which reigned as emperors until 1889. As the younger but only surviving son of Prince Antônio of Orléans-Braganza, he is expected to eventually take up the claim to Brazil's defunct throne. Born in Rio de Janeiro, Rafael Antônio lives in the Itaim Bibi neighborhood of São Paulo, Brazil. He graduated in Production Engineering from the Pontifical Catholic University of Rio de Janeiro. He speaks Portuguese,