St. Patrick was a 5th century Romano-British Christian missionary and bishop in Ireland. According to his written works Confessio and Epistola ad Coroticum, he was born in Britain and captured by Irish pirates at age 16, enslaved for six years in Ireland. During this time he turned to prayer and God, and had visions calling him to return to Ireland and preach Christianity. He escaped, became a priest, and returned to Ireland to convert the Irish for 40 years, establishing the Catholic Church before dying on March 17, 461.