DomPedro I (12 October 1798 – 24 September 1834) was the founder and first ruler of the Empire of Brazil, where he was known as "the Liberator". As King
DomPedro (Lord Peter) is the traditional Portuguese appellation of several kings of Portugal: Peter I of Portugal Peter II of Portugal Peter III of Portugal
DomPedro de Alcântara of Orléans-Braganza, Prince of Grão Pará (15 October 1875 – 29 January 1940) was the first-born son of Dona Isabel, Princess Imperial