Pope Leo II ( – 28 June 683) was the Bishop of Rome from 17 August 682 to his death on 28 June 683. One of the popes of the Byzantine Papacy, he is described by a contemporary biographer as both just and learned. He is commemorated as a saint in the Roman Martyrology. the son of a man named Paul. He may have ended up being among the many Sicilian clergymen in Rome due to the attacks of the Caliphate on Sicily in the mid-7th century. Leo was known as an eloquent preacher who was interested in music, and noted for his charity to the poor.
Papacy
Pope Agatho died on 10 January 681, and Leo was elected on 16 April. He was not consecrated until 17 August 682. In accordance with the papal mandate, a synod was held at Toledo (684) in which the Third Council of Constantinople was accepted.
Leo put an end to the attempts of Archbishops of Ravenna to break from the control of the Bishop of Rome, but also abolished the tax it had been customary for them to pay when they received the pallium. In apparent response to Lombard raids, Leo transferred the relics of some martyrs from the catacombs to churches inside the city walls. He dedicated two churches, St. Paul's and Sts. Sebastian and George. He was originally buried in his own monument; however, some years after his death, his remains were put into a tomb that contained the first four of his papal namesakes.