Example image of eyePlorer eyePlorer map for 'Black Death': History of the world Pandemic Bubonic plague Yersinia pestis Cargo ship Central Asia Crimea Mediterranean Basin Bacteria Black Rat Flea Viral hemorrhagic fever China Issyk Kul Marmot Balkans Silk Road North Africa Western Europe Medieval demography World population Virulence List of epidemics Great Plague of London Great Plague of Seville Great Plague of Vienna Italian plague of 1629–1631 Great Plague of 1738 Great Plague of Marseille Russian plague of 1770-1772 Catholic Church Leprosy Giovanni Boccaccio The Decameron Middle Ages Acral necrosis Purpura Justus Hecker Cholera Enzootic Rodent Mongol Empire Mongols Pax Mongolica Feodosiya Defensive wall Jani Beg Republic of Genoa Mongol Conquests Medieval Warm Period