30. King John
King John, the last on our list of most evil people in history ruled England, from 1199 to 1216, and probably all of the horrible adjectives that you can think of can be used to describe this greedy and malicious ruler. During his reign, England was probably in the worst possible position, impoverished and without the firm hand to rule. There is no specific data on the number of people killed during his reign, but it has been widely known that they lived in the horrible circumstances: they were starved to death and lived in awful conditions. He also started the war against France and the Barons, and thousands of people died in them.
