Leo the Great became pope on September 29, 440.
Pope Saint Leo I (the Great) was promoted to Doctor of the Church in 1754.
No, Pope S. Leo the Great was not married.
Some popes from the fifth century were St. Anastasius I, St. Innocent I, St. Zosimus, and St. Boniface I. Some additional popes from the fifth century were St. Celestine I, St. Sixtus III, and St. Leo I.
Pope Leo became the Pope in 1513, his name also changed from Giovanni di Lorenzo de' Medici to Pope Leo.
If this is in reference to the 13 Leos, the first was Pope Leo I, the Great who ruled the Church from 440 to 461.
Saint Leo the Great, also known as Pope Saint Leo I, was born into a Roman aristocratic family. His response to the call of the Lord transformed him into one of the greatest popes of Christian history. In fact, he was the first pope to be given the title "the Great."
Pope Saint Leo the Great is not a patron saint.
Leo 'stopped' being pope when he died on November 10, 461.
charlamagne/chareles the great
Attila was a barbarian invader and Pope Leo convinced him not to sack Rome.
Pope St. Leo I, the Great, in the 5th century.
Three popes have had the title of Great:Pope Leo the GreatPope Gregory the GreatPope Nicholas the Great