Spanish-born Toribio taught law in Salamanca until 1574, when he was appointed inquisitor of Granada. In 1580, though not yet a priest, he was named archbishop of Lima, Peru, with his episcopal ordination in Seville. After arriving in Lima in 1581, his 25 years of missionary service included diocesan and provincial synods, visits around the vast diocese, clergy reforms, and Indian-language catechisms. He also introduced European religious orders into Peru, opened the first seminary in the New World and encouraged Indians to become priests.