Malachy, St., archbishop of Armagh in the 12th century; was a friend of St. Bernard's, who wrote his Life and in whose arms he died at Clairvaux; was renowned for his sanctity as well as learning; a book of prophecies ascribed to him bearing on the Roman pontiffs is a forgery.
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Malachi * Maladetta, Mount