Pedro OrionaPedro Oriona was a Roman Catholic prelate who served as Auxiliary Bishop of Toledo.BiographyPedro Oriona was ordained a friar in the Order of the Blessed Virgin Mary of Mercy. On 18 Jan 1549, he was appointed during the papacy of Pope Paul III as Auxiliary Bishop of Toledo and Titular Bishop of Columbica. He served as Auxiliary Bishop of Toledo until his death in 1560.