Saint John's Tower (Vatican City) Saint John's Tower (Vatican City) Saint John's Tower () is a round structure located on a hilltop in the westernmost tip of Vatican City, near Vatican Radio and overlooking the Vatican Gardens. The Medieval tower is located along an ancient wall built by Pope Nicholas III, but it fell into disuse at the beginning of the 16th century. It was rebuilt by Pope John XXIII in the early 1960s. In modern times, the Tower houses papal apartments used by popes when maintenance work is being done on the Apostolic Palace and also is reserved for illustrious guests of the Pontiffs.
Prophecy of the Popes Prophecy of the Popes The Prophecy of the Popes () is a series of 112 short, cryptic phrases in Latin which purport to predict the Roman Catholic popes (along with a few antipopes), beginning with Pope Celestine II. The alleged prophecies were first published by Benedictine monk Arnold Wion in 1595. Wion attributes the prophecies to Saint Malachy, a 12th-century Archbishop of Armagh, Ireland. Given the very accurate description of popes up to around 1590 and lack of accuracy for the popes that follow, historians generally conclude that the alleged prophecies are a fabrication written shortly before they were published.