⁷"The Holy Wells of Ireland." Library Ireland: Irish History and Culture. Web. 27 Apr. 2011. <http://www.libraryireland.com/HealyEssays/Wells2.php>.
Aligning with a different popular St. Patrick legend, the Tullaghan Hill well was thought to be the home of the last snake to live in Ireland. (Brenneman, Walter L., and Mary G. Brenneman. Crossing the Circle at the Holy Wells of Ireland. Charlottesville: University of Virginia, 1995. 83.)