Luís I of Portugal King of Portugal from 1861 to 1889 (1838–1889) Parents Maria II of Portugal Ferdinand II of Portugal Children Infante Afonso, Duke of Oporto Carlos I of Portugal Siblings Infanta Maria of Portugal Pedro V of Portugal Infante Augusto, Duke of Coimbra Infanta Maria Ana of Portugal Infante João, Duke of Beja Infante Fernando of Portugal Infanta Antónia of Portugal Infanta Maria da Glória of Portugal Infante Eugénio of Portugal Infante Leopoldo of Portugal Partners Maria Pia of Savoy
