ST. MELLO is said to have been a native of Great Britain; his mal for the Faith engaged him in the sacred ministry, and God having blessed his labors with wonderful success, he was consecrated first bishop of Rouen in Normandy, which see he is said to have held forty years. He died in peace, about the beginning of the fourth century.
Lives Of The Saints By Alban Butler, Benziger Bros. Edition www.globalgrey.co.uk