Mariana Victoria of Portugal (or of Braganza; Portuguese: Mariana Vitória; pronounced[mɐɾiˈɐnɐ]; full name: Mariana Vitória Josefa Francisca Xavier de Paula Antonieta Joana Domingas Gabriela de Bragança; Portuguese:[mɐˈɾiɐˈɐnɐviˈtɔɾiɐʒuˈzɛfɐ]; 15 December 1768 – 2 November 1788) was a PortugueseInfanta (princess), the eldest daughter of QueenMaria I of Portugal and her king-consort, Infante Pedro of Portugal.
Her grandmother Mariana went to Spain in 1777 to discuss an alliance with her brother Charles III of Spain. While there, she helped to bring about the marriage of Mariana Victoria and the Spanish king's younger son, Infante Gabriel, her mother's first cousin. They married by proxy on 12 April 1785 at the Ducal Palace of Vila Viçosa. The couple met for the first time at the Royal Palace of Aranjuez on 23 May and had another nuptial ceremony.
The royal couple had three children, of whom two died young. At the birth of her last child, Infante Carlos, she and her husband were in residence at Gabriel's private residence, the Casita del Infante at El Escorial. While there, Gabriel caught smallpox and died at the Casita aged only 36. His wife also succumbed to the illness and died on 2 November; Infante Carlos himself died a week after his mother.
Upon her early death, her son Pedro was recognized by his Portuguese grandmother as an infante of Portugal, in addition to his Spanish infantizado from their paternal side. The same status was accorded Pedro's only son Sebastian of Portugal and Spain.
Mariana died in the Casita del Infante at the age of 19. She and her husband were the founders of the House of Bourbon-Braganza which subsequently joined the Spanish nobility as dukes of Marchena, Durcal, Hernani and Ansola.
Infanta Maria Carlota Josefa Joaquina Ana Rafaela Antonieta Francisca de Asis Agustina Madalena Francisca de Paula Clotilde Lutgarda Te of Spain (Casita del Infante, 4 November 1787 – Casita del Infante, 11 November 1787).
Infante Carlos José Antonio of Spain (Casita del Infante, 28 October 1788 – Casita del Infante 9 November 1788).
Ancestry
Ancestors of Infanta Mariana Vitória of Braganza[1]
* also an infanta of Spain and an archduchess of Austria,** also an imperial princess of Brazil,*** also a princess of Saxe-Coburg and Gotha, Duchess in Saxony,◙ Also a princess of Braganza,ƒ title of pretense
