Charles IV, Holy Roman Emperor

Charles IV (1316–1378) was Holy Roman Emperor from 1355 until his death. He was a key figure in the Holy Roman Empire, known for strengthening the role of the emperor and promoting the Golden Bull of 1356, which established important electoral procedures for choosing his successors. He aimed to unite the empire and foster stability during a tumultuous period. Charles IV also supported cultural and economic advancements, particularly in Prague, which he transformed into a vibrant city. His reign marked a significant era in medieval Europe, combining political acumen with cultural patronage.