Gennadius. Lives of Illustrious Men 94

[Gelasius, bishop of Rome wrote Against Eutyches and Nestorius a great and notable volume, also Treatises on various parts of the scripture and the sacraments written in a polished style. He also wrote Epistles against Peter and Acacius which are still preserved in the catholic church. He wrote also Hymns after the fashion of bishop Ambrosius. He died during the reign of the emperor Anastasius.