what percentage of europe's population died of the plague
Black Death The Black Death is estimated to have killed 30–60% of Europe's total population.[6] In total, the plague may have reduced the world population from an estimated 450 million down to 350–375 million in the 14th century.[7] It took 200 years for the world population to recover to its previous level.[8][9] The plague recurred as outbreaks in Europe until the 19th century.
Black Death in England The Black Death was a pneumonic plague pandemic, which reached England in June 1348. It was the first and most severe manifestation of the Second Pandemic, caused by Yersinia pestis bacteria. The term "Black Death" was not used until the late 17th century.