Biography
Adelphius of Metz

About Adelphius of Metz
Adelphius, known in French as Adelphe, is remembered as an early bishop of Metz. Reliable details of his life are scarce.
The surviving evidence is stronger for his later remembrance than for his years as bishop. Michel Parisse and Arnaud Hari caution that the early episcopal lists were shaped by later efforts to present an unbroken succession. Their catalogue records his burial at Saint-Clément and the transfer of his relics to Neuwiller in the ninth century.
Paul the Deacon tells a story about the tombs of Adelphius and Rufus in the basilica of Saint Felix. A man visiting the churches outside Metz at night could not enter the basilica, so he prayed beside its outer wall near their graves. When he began a psalm verse, he reportedly heard a voice answering from within. Paul presents this as a sign of the bishops’ holiness.
Two later writers at Neuwiller developed fuller Lives of Adelphius. Parisse and Hari judge them of little historical value for reconstructing his biography. The account by Werinharius reworked an earlier anonymous Life, retaining its account of the relics’ transfer while shortening its miracle stories. The surviving manuscript is incomplete.
At Neuwiller, devotion to Adelphius took lasting architectural form. The collegiate church bearing his name was built around the turn of the thirteenth century to accommodate his relics and the pilgrims drawn to them. The Benedictines established it outside their neighboring monastery to serve a parish and a chapter of canons. It has been used for Protestant worship since 1563; its name preserves the older dedication.
Four surviving tapestries give a vivid account of his later legend, depicting episodes of charity, hospitality, miracles and the movement of his relics. Their images express the devotion of a much later community rather than documenting the bishop’s lifetime.
Their date and patronage have also been debated. A scholarly review of Gisela Probst’s research describes her argument for an earlier commission associated with Louis V of Lichtenberg, challenging the commonly accepted early sixteenth-century dating.
Wondering how to weigh the stories and sources? Learn how to read a saint biography.