After his death, King Oswald of Northumbria came to be regarded as a saint, and the spot where he died was associated with miracles. Reginald of Durham mentions one, saying that Oswald's right arm was taken by a raven to an ash tree, which gave the tree ageless vigor; when the bird dropped the arm onto the ground, a spring emerged from the ground. Both the tree and the spring were, according to Reginald, subsequently associated with healing miracles. Aspects of the legend have been considered to have pagan overtones or influences and may represent a fusion of his status as a traditional Germanic warrior-king with Christianity. The cult surrounding him gained prominence in parts of continental Europe.