Very little is known about this Cornish Saint. He probably lived in the age of the saints that is the 5th and 6th centuries. No other church is dedicated to him. Local gossip very long afterwards in the 15th century said he was a son of an Irish King whose body lay in a shrine of the church as it was then . His feast is the Thursday before Whitsunday. He was said to be a companion of St Mancus and St Wyllow.