What's difference between Holy Roman Empire and the Roman Empire?

Answer:

A Big Difference. The Holy Roman Empire of King Fredrick I was in no ways Roman in Culture, Militaristic views, power, etc. It is only similair in the fact that both the Holy Roman Empire & The Roman Empire have Roman in their name, and that they both controlled the City of Rome, even though the Holy Roman Empire shared Rome with the Papal States.

First answer by ID1167018139. Last edit by ID1167018139. Question popularity: 3 [recommend question].