Brendan and the leather boat
Saint Brendan the Navigator was born somewhere near Tralee in 484 AD. The Navigatio Sancti Brendani - written down four centuries after the fact - says he fasted on the summit of this mountain, was visited by an angel, and saw a great land to the west. Then he had a curragh built of timber and tanned leather, picked seventeen monks, and sailed off into the Atlantic looking for the Isle of the Blessed. He may have reached Iceland. He may have reached Newfoundland. In 1976 the explorer Tim Severin built a replica leather boat called Brendan and sailed it from Kerry to Newfoundland to prove the trip was at least possible. Whether the original Brendan got there is a matter of faith. The boat-shape of the route is not.