By the time the Black Death subsided, between 75 and 200 million people in Afro-Eurasia were dead, entire towns and cities had collapsed, and the earth’s temperature cooled.

In today’s episode of Gone Medieval, guardDr Eleanor Janega speaks to Professor Philip Slavin who has used cutting-edge techniques to consider exactly where and how the worst pandemic the world has ever seen began, and what that reveals about the medieval world.

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