Princess Maria Anna of Braganza Princess Maria Anna of Braganza "Maria Ana" Rafaela Micaela Gabriela Lourença of Braganza, Infanta of Portugal, full Portuguese name: "Maria Ana Rafaela Micaela Gabriela Lourença de Bragança, Infanta de Portugal" (3 September 1899 – 23 June 1971) was a member of the House of Braganza and an Infanta of Portugal by birth and the wife of Karl August, 10th Prince of Thurn and Taxis. Maria Anna was born at Schloss Fischhorn in Zell am See, Austria-Hungary (now in Austria), the fourth daughter of the Miguelist pretender to the Portuguese throne Miguel, Duke of Braganza and his second wife Princess Maria
Prince Luiz Gastão of Orléans-Braganza in Dreux. After his death, his sister Princess Pia Maria became the titular heir of her brother Pedro Henrique, until the birth of Pedro Henrique's son, also called Prince Luiz, in 1938. Prince Luiz Gastão of Orléans-Braganza Prince Luiz Gastão of Orléans-Braganza (; 19 February 19118 September 1931) was a member of the House of Orléans-Braganza, and was descended from the Brazilian Imperial Family. Prince Luiz Gastão was born at Cannes, France, the second son of Prince Luiz of Orléans-Braganza (1878–1920), and his wife, Princess Maria di Grazia of Bourbon-Two Sicilies (1978–1963). His father was the second son of Prince