Arcudius, Peter a native of Corfu. The Popes Gregory XIV and Clement VIII tried, but unsuccessfully, to bring about, through him, a union of the Greek Church in Russia with that of Rome. He died in Rome in 1635. He wrote Concord. eccles. Orient. et Occident. in septem sacramentis, etc. (Paris, 1619, fol.). — Niceron, Memoires, 11, 56; Hoefer, Biog. Gen. 3, 74.