Patrick was born in Roman Britain. His birthplace is not known with any certainty; some traditions place it in England—one identifying it as Glannoventa (modern Ravenglass in Cumbria). De Paor glosses it as “[probably near] Carlisle” and Thomas argues at length for the areas of Birdoswald, twenty miles (32 km) east of Carlisle on Hadrian’s Wall. There is a Roman town known as Bannaventa in Northamptonshire, but this is likely too far from the sea.[31] Claims have also been advanced for locations in both present-day Scotland[32] and Wales.[33]
His father, Calpurnius, was a decurion and deacon, his grandfather Potitus was a priest from Bonaven Tabernia,[34] Patrick, however, was not an active believer. His mother’s name is given as either the Latin Conchessa or the more Celtic Contablata.[35]
According to the Confession of Saint Patrick, at the age of sixteen he was captured by a group of Irish pirates.[36] They took him to Ireland where he was enslaved and held captive for six years. Patrick writes in the Confession[36] that the time he spent in captivity was critical to his spiritual development. He explains that the Lord had mercy on his youth and ignorance, and afforded him the opportunity to be forgiven his sins and convert to Christianity. While in captivity, he worked as a shepherd and strengthened his relationship with God through prayer, eventually leading him to convert to Christianity.[36]
After six years of captivity he heard a voice telling him that he would soon go home, and then that his ship was ready. Fleeing his master, he travelled to a port, two hundred miles away,[37] where he found a ship and with difficulty persuaded the captain to take him. After three days’ sailing, they landed, presumably in Britain, and apparently all left the ship, walking for 28 days in a “wilderness” and becoming faint from hunger. After Patrick prayed for sustenance, they encountered a herd of wild boar;[38] since this was shortly after Patrick had urged them to put their faith in God, his prestige in the group was greatly increased. After various adventures, he returned home to his family, now in his early twenties.[39] After returning home to Britain, Patrick continued to study Christianity.
Patrick recounts that he had a vision a few years after returning home:
I saw a man coming, as it were from Ireland. His name was Victoricus, and he carried many letters, and he gave me one of them. I read the heading: “The Voice of the Irish”. As I began the letter, I imagined in that moment that I heard the voice of those very people who were near the wood of Foclut, which is beside the western sea—and they cried out, as with one voice: “We appeal to you, holy servant boy, to come and walk among us.”[40]
A.B.E. Hood suggests that the Victoricus of St. Patrick’s vision may be identified with Saint Victricius, bishop of Rouen in the late fourth century, who had visited Britain in an official capacity in 396.[41] However, Ludwig Bieler disagrees.[42]
Patrick studied in Europe principally at Auxerre, but is thought to have visited the Marmoutier Abbey, Tours and to have received the tonsure at Lérins Abbey. Saint Germanus of Auxerre, a bishop of the Western Church, ordained him to the priesthood.[43][44]
Acting on his vision, Patrick returned to Ireland as a Christian missionary.[36] According to J. B. Bury, his landing place was Wicklow, Co. Wicklow, at the mouth of the river Inver-dea, which is now called the Vartry.[45] Bury suggests that Wicklow was also the port through which Patrick made his escape after his six years’ captivity, though he offers only circumstantial evidence to support this.[46] Tradition has it that Patrick was not welcomed by the locals and was forced to leave and seek a more welcoming landing place further north. He rested for some days at the islands off the Skerries coast, one of which still retains the name of Inis-Patrick. The first sanctuary dedicated by Patrick was at Saul. Shortly thereafter Benin (or Benignus), son of the chieftain Secsnen, joined Patrick’s group.[44]
Much of the Declaration concerns charges made against Patrick by his fellow Christians at a trial. What these charges were, he does not say explicitly, but he writes that he returned the gifts which wealthy women gave him, did not accept payment for baptisms, nor for ordaining priests, and indeed paid for many gifts to kings and judges, and paid for the sons of chiefs to accompany him. It is concluded, therefore, that he was accused of some sort of financial impropriety, and perhaps of having obtained his bishopric in Ireland with personal gain in mind.[47]
The condemnation might have contributed to his decision to return to Ireland. According to Patrick’s most recent biographer, Roy Flechner, the Confessio was written in part as a defence against his detractors, who did not believe that he was taken to Ireland as a slave, despite Patrick’s vigorous insistence that he was.[48] Patrick eventually returned to Ireland, probably settling in the west of the island, where, in later life, he became a bishop and ordained subordinate clerics.
From this same evidence, something can be seen of Patrick’s mission. He writes that he “baptised thousands of people”.[49] He ordained priests to lead the new Christian communities. He converted wealthy women, some of whom became nuns in the face of family opposition. He also dealt with the sons of kings, converting them too.[50] The Confessio is generally vague about the details of his work in Ireland, though giving some specific instances. This is partly because, as he says at points, he was writing for a local audience of Christians who knew him and his work. There are several mentions of travelling around the island, and of sometimes difficult interactions with the ruling elite. He does claim of the Irish:
Never before did they know of God except to serve idols and unclean things. But now, they have become the people of the Lord, and are called children of God. The sons and daughters of the leaders of the Irish are seen to be monks and virgins of Christ![51]
Patrick’s position as a foreigner in Ireland was not an easy one. His refusal to accept gifts from kings placed him outside the normal ties of kinship, fosterage and affinity. Legally he was without protection, and he says that he was on one occasion beaten, robbed of all he had, and put in chains, perhaps awaiting execution.[52] Patrick says that he was also “many years later” a captive for 60 days, without giving details.[53]
Murchiú’s life of Saint Patrick contains a supposed prophecy by the druids which gives an impression of how Patrick and other Christian missionaries were seen by those hostile to them:
Across the sea will come Adze-head,[54] crazed in the head,
his cloak with hole for the head, his stick bent in the head.
He will chant impieties from a table in the front of his house;
all his people will answer: “so be it, so be it.”[55]
The second piece of evidence that comes from Patrick’s life is the Letter to Coroticus or Letter to the Soldiers of Coroticus, written after a first remonstrance was received with ridicule and insult. In this, Patrick writes[56] an open letter announcing that he has excommunicated Coroticus because he had taken some of Patrick’s converts into slavery while raiding in Ireland. The letter describes the followers of Coroticus as “fellow citizens of the devils” and “associates of the Scots [of Dalriada and later Argyll] and Apostate Picts”.[57] Based largely on an eighth-century gloss, Coroticus is taken to be King Ceretic of Alt Clut.[58] Thompson however proposed that based on the evidence it is more likely that Coroticus was a British Roman living in Ireland.[59] It has been suggested that it was the sending of this letter which provoked the trial which Patrick mentions in the Confession.[60]