Pope Leo III

Pope Leo III (Latin: Leo III; died 12 June 816) was the bishop of Rome and ruler of the Papal States from 26 December 795 until he passed away in 816.

He was protected by Charlemagne, who was supported by Leo when he crowned him emperor. This helped strengthen Charlemagne's rule, even though many people in Constantinople did not agree with the coronation.

Rise

Pope Leo III was born in Rome. He became an important priest because of Pope Adrian I.

Leo was chosen to be pope on December 26, 795, the same day Pope Adrian I was buried. He asked Charlemagne for help and sent him special items. Charlemagne sent back friendly messages and some treasures.

Pontificate

Charlemagne helped Pope Leo III support churches and charities in Rome. Even though Charlemagne respected Leo, he reminded him of his important duties.

In 799, some people tried to hurt Leo during a church event. Leo was protected and taken to safety. Later, Leo had to answer some questions, but after a meeting in Rome, everything was settled.

On Christmas Day in 800, Leo crowned Charlemagne as emperor. This made some people in Constantinople unhappy, but they were busy defending themselves. Leo also helped solve problems between church leaders and supported certain beliefs about the Holy Spirit.

Death and legacy

Pope Leo III passed away in the year 816 after leading for over 20 years. He was first buried in a special monument. Later, his remains were placed with the first four popes named Leo. In the 1700s, Leo III was given his own chapel.

Leo III was recognized as a saint by Pope Clement X. In 1673, his name was added to the Roman Martyrology.