My Catholic Faith - 😇Pope Gregory XIII 👉Pope Gregory XIII (Latin: Gregorius XIII; 7 January 1502 – 10 April 1585), born Ugo Boncompagni, was head of the Catholic Church and ruler of
147 Pope Gregory Xiii Photos & High Res Pictures - Getty Images
Portrait of Pope Gregory XIII
Scipione Pulzone | PORTRAIT OF POPE GREGORY XIII (1502-1585) | MutualArt
On this day in 1582: Pope Gregory XIII announces the new Gregorian calendar
Carlo Francesco Mellone | BUST OF POPE GREGORY XIII (1502-1585) | MutualArt
The Monument to Pope Gregory XIII in St Peter's Basilica in Rome - Walks in Rome (Est. 2001)
Gregory XIII (Pope) - On This Day
Portrait of Pope Gregory XIII , engraving from Effigies Pontificum... News Photo - Getty Images
Tomb of Gregory XIII by RUSCONI, Camillo
The time the pope made 10 days disappear
Pope Gregory XIII: Accomplishments & Legacy | Study.com
226th Rome Pope Gregory XIII Stock Vector - Illustration of church, roman: 187326945
Genealogy Bargains on Twitter: "GREGORIAN CALENDAR DAY ANNIVERSARY. 24 Feb 1582. Pope Gregory XIII ordered the correction of the Julian calendar. A change in the rule about leap years created the new
Rome for beginners and for the advanced, for the curious and the courageous.
Pope Gregory XIII - Simple English Wikipedia, the free encyclopedia
The Dragon and the Calendar - Pope Gregory XIII
Pope Gregory Xiii Born Ugo Boncompagni Was Pope Of The Catholic Church From 13 May 1572 To His Death In 1585 Stock Illustration - Download Image Now - iStock
Gregory Conquers Julius Caesar - On This Day
File:Coat of arms of Pope Gregory XIII Boncompagni (Baroque style representation).svg - Wikimedia Commons
Pope gregory xiii hi-res stock photography and images - Alamy
Gregory III and the Foreign Communities in Rome | Bibliotheca Hertziana – Max Planck Institut for Art History
Knights of the Altar - St Bartholomew Parish, Baao, CS - DID YOU KNOW: Pope Gregory XIII ordered to standardized the calendar because Julian calendar did not properly reflect the actual days
St Peter's - Monument to Gregory XIII
Portrait of Pope Gregory XIII, 1581, 49×41 cm by Anton Eisenhower: History, Analysis & Facts | Arthive
Monument to Pope Gregory XIII, Saint Peter's Basilica, The… | Flickr
The Pope who established our modern calendar, and why we use it today - YouTube
Today in History, February 24, 1582: Pope Gregory XIII outlined Gregorian calendar
