Charles IV

Charles IV was a significant historical figure who ruled as the Holy Roman Emperor from 1355 until his death in 1378. He was also the King of Bohemia and is known for his efforts in consolidating power, promoting the arts, and enhancing education. Under his reign, he established Prague as an important cultural and political center. Charles IV is credited with founding Charles University in Prague, one of the oldest universities in Europe, and he played a crucial role in the development of the Holy Roman Empire during a time of great change and conflict in Europe.