During the years of St. Augustine, the Roman Empire fell in the west. It was being replaced by regional barbarian kingdoms, and was entering what some historians call the dark ages. It was a traditional, authoritative empire, with vast free-trade and a centralized government. It transformed into a Europe of economic localism, and filled with a minority of educated people. It was now a Christian Europe. A very important person during this new Europe was the Frankish king Charlemagne. His rule was known throughout the world, and Pope Leo III crowned Charlemagne the "Emperor of the Romans." On top of this title, he still held all of his other titles. Charlemagne made tons of contributions during this time in Europe. He had educational and clerical reforms, and preached on discipline, learning, and piety.

In the essay "The Emperor Charlemagne," Einhard discussed the rise and greatness of this ruler...