Which historical leader is traditionally represented by the King of Hearts in playing cards? Answer
The historical leader traditionally represented by the King of Hearts in playing cards is Charlemagne.
Historically, playing card manufacturers in France and England during the 15th and 16th centuries began assigning specific names and historical figures to the court cards to make them more recognizable and marketable. Charlemagne, the powerful medieval emperor who united much of Western Europe and founded the Holy Roman Empire, was consistently chosen to represent the King of Hearts, symbolizing wisdom and power, and he is often the king distinguished by having a sword or axe positioned behind his head.
Source:
https://www.youtube.com/watch?v=OjEv5ONKegw
https://www.threads.com/@beliproduk.official/post/DQmMJg8ko8r