How The Black Plague Evolved To Become One of the Deadliest Pandemics in History

Plague (Black Death) bacterial infection information and facts

Plague 101 | National Geographic

History behind the Plague

When was the Great Plague of London, how many people were killed by the bubonic plague, what caused it and how did it end?

Plague | Types, Symptoms & Treatment

Symptoms of the Plague - History Learning Site