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Saint Patrick in Ireland
mission c. 432 (traditional); died c. 461· Person· People
Mostly agreed by scholarsMost historians agree; some details uncertain.
A Romano-British missionary bishop who spread Christianity in Ireland in the 5th century, after escaping slavery there.
See it on the Bible & Christianity map →What it is
Patrick was born in Roman Britain to a Christian family; his father was a deacon. At 16, Irish raiders captured him, and he herded animals as a slave for six years before escaping. He later returned as a bishop, baptizing thousands by his own account and ordaining clergy. He condemned a British warlord who enslaved new converts. Driving out the snakes and teaching the Trinity with a shamrock are later legends. He is remembered on March 17.
Why it matters
Ireland became Christian outside the old empire; its monasteries later sent missionaries back to Britain and continental Europe.
Life, legacy and sources
Two short Latin writings by Patrick survive, his Confession and Letter to Coroticus, among Ireland's earliest documents. Most other stories come from biographies written about 200 years later.
Questions and debates
His dates are uncertain: traditionally 432–461, or later, about 460–493. Pope Celestine had already sent a bishop, Palladius, to Irish Christians in 431.
Connections (2)
▸Saint Patrick in Ireland worked beyond Rome's reach during Fall of the Western Roman EmpireMostly agreed by scholars
The connection
As Roman rule in Britain collapsed (the legions left around 410), Irish raiders struck freely and carried off captives like the young Patrick. He later took Christianity to Ireland, a land Rome never ruled. Irish monasteries then sent missionaries back into the post-Roman West, such as Columba to Iona (563) and Columbanus to Gaul (c. 590).
When and where
Western Britain and Ireland, 5th century; Patrick was captured at 16 from his father's estate, at a place he calls Bannavem Taburniae, now unidentified.
How do we know?
Patrick's own Confession describes the raid and his mission; the chronicler Prosper of Aquitaine records Pope Celestine sending Palladius to the Irish in 431.
Questions and debates
His exact dates are uncertain. The popular claim that 'the Irish saved civilization' after Rome fell is seen by most historians as overstated.
▸Saint Patrick in Ireland was an early forerunner of William Carey and the modern missionary movementMostly agreed by scholars
The connection
Patrick, a Briton, went beyond the Roman Empire's border to evangelize the Irish around 432, living among them and learning their ways. Historians of mission see him as an early example of crossing cultures to spread the gospel, the idea Carey revived for distant lands. The link is a comparison, not a direct influence.
When and where
Ireland, 5th century; Irish monks who followed him, such as Columba (Iona, 563) and Columbanus (Gaul, about 590), kept up long-distance missions.
How do we know?
Patrick's Confession describes his mission to a people at 'the ends of the earth'; historians of mission, not Carey himself, make the comparison.
Questions and debates
How 'modern' any 5th-century mission was is debatable, and Patrick's culture-adapting methods arguably resemble the Jesuits' more than Carey's.