 Of particular importance are the famous Arian theologian Eunomius of Cyzicus; Saint Dalmatius; bishops Proclus and Germanus, who became Patriarchs of Constantinople; and Saint Emilian, a martyr in the 8th century.Another saint who came from Cyzicus, Saint Tryphaena of Cyzicus, is the patron saint of the city.Gelasius, a historian of Arianism, who wrote about 475, was born at Cyzicus.