The Tower Ardpatrick was, according to tradition, built under the auspices of Ireland’s great saint, while the high tower on the Rock of Cashel is attributed, by the same authority, to Cormac Macarthy, king and archbishop of Cashel, who, being once engaged in hostilities with a neighboring potentate, needed a watch-tower, so summoned all his people, built the tower in one night, and, at sunrise, was able by its help to ascertain the location of the opposing army and so give it an overwhelming defeat. The Glendalough Tower was built by a demon at the command of Saint Kevin. This saint had conspicuously routed Satan on a previous occasion; so the arch-fiend and all the well-informed of his subjects kept at a safe distance from Glendalough, not caring to take any risks with so doughty a spiritual champion as Saint Kevin had proved himself to be in more than one encounter. "But there was wan snakin’ vagabone av a divil that come from furrin parts an’ hadn’t heard the news about the saint, and the blessed saint caught him wan avenin’ an’ set him to work to build that tower. So the black rogue wint at it as hard as he knew how, an’ was workin’ away wid all the hands he had, as busy as a barmaid at a fair, thinkin’ that afore sunrise he’d have it so high it ’ud fall down be itself an’ do the blessed saint not a ha’porth av good. But afther batin’ owld Satan himself, Saint Kevin wasn’t to be deludhered be wan av his undershtrappers, an’ was watchin’ wid his two eyes every minnit o’ the time, so whin the divil had the tower high enough, he threw his bishop’s cap at it, an’ it become shtone an’ made the roof, so the omadhawn divil was baten at his own game." [Illustration: "Crackin’ their Haythen Shkulls"]