From Wiki:
Aidan of Lindisfarne[1] (died 31 August 651), known as the Apostle of Northumbria, was an Irish monk and missionary credited with restoring Christianity to Northumbria. He founded a monastic cathedral on the island of Lindisfarne, served as its first bishop, and travelled ceaselessly throughout the countryside, spreading the gospel to both the Anglo-Saxon nobility and to the socially disenfranchised (including children and slaves).
After his [...]