New Delhi: Since the medieval ages, there has been many rulers in history who were tyrants and carried out brutal massacres. The names that immediately come to mind are tyrants like Genghis Khan, Taimurlane, Nadir
1. Adolf Hitler
To most people Adolf Hitler does not need much of an introduction as he was famous for being the leader of the Nazis – a German party that was responsible for the deaths of over 17 million people including 6 million Jews and after leading the entire world into war as well as committing numerous war crimes he certainly deserves a spot on this list.