Mellonius

Saint Mellonius
Bornc. 229
Llanewrwg (St Mellons), Wales
Died314
Hericourt, France
Venerated inRoman Catholic Church
Eastern Orthodox Church
Church in Wales
Major shrineChurch of St Mellon in St Mellons, Cardiff, Wales
Feast22 October

Saint Mellonius (229-314) was an early 4th-century Bishop of Rotomagus (now Rouen) in the Roman province of Secunda Provincia Lugdunensis (now Normandy in France). He is known only from a 17th-century 'Life' of little historical value, meaning the historicity of his existence is uncertain.