St. Hilary of Poitiers

Convert, Husband, and Bishop of Poitiers

St. Hilary was born around 310 at Poitiers in Gaul (modern France) to a cultured pagan family and received a thorough classical education. His conversion came not through preaching but through study: searching the philosophers for the meaning of life, he found in the Scriptures, above all in God's self-naming 'I AM WHO AM' and in the prologue of St. John's Gospel, the truth he sought, and was baptized as an adult. He was married and the father of a daughter before, around the year 350, the people of Poitiers chose him, still a layman by origin, as their bishop.

Exile in Phrygia and On the Trinity

Hilary became the great Western champion of the divinity of Christ at the height of the Arian crisis, when, as St. Jerome later put it, 'the whole world groaned and marveled to find itself Arian.' For refusing to condemn St. Athanasius and for resisting the Arianizing policy of the emperor Constantius II, he was exiled in 356 to Phrygia in distant Asia Minor. Characteristically, he turned banishment into fruitfulness: there he mastered Eastern theology and wrote his masterpiece, the twelve books On the Trinity, the first great Latin exposition of the Church's faith in the Triune God.

Return to Gaul, Hymns, and St. Martin

His learning and boldness made him so troublesome to the Arian party in the East that he was sent back to Gaul, where he was received in triumph in 360 and spent his remaining years restoring the faith of the Gallic churches. He was also a pioneer of Latin hymnody, composing hymns to teach sound doctrine, and he encouraged the young St. Martin of Tours, who founded his first monastic community at Ligugé near Poitiers under Hilary's patronage.

Death, Relics, and Enduring Memory

Hilary died at Poitiers in 367. Venerated from antiquity, long before formal canonization processes, he was declared a Doctor of the Church in 1851 by Blessed Pope Pius IX. His feast is celebrated on January 13, and his memory endures at Poitiers in the ancient church of Saint-Hilaire-le-Grand, a pilgrimage halt on the way to Compostela, where his relics have been venerated for centuries. Popular tradition invokes him against snakes and on behalf of sick children, and the 'Hilary term' of English courts and universities still opens under his name.

Significance

Hilary came to faith by searching for truth through study and finding it in the Scriptures, which makes him a companion for anyone who seeks God with the mind. When defending the divinity of Christ cost him exile, he used his banishment to deepen his understanding and write some of the Church's most important teaching on the Trinity. His courage and creativity show that trials accepted in faith can bear fruit for the whole Church.