By Jay Silverstein – The Conversation
When Aztec emissaries arrived in 1520 to Tzintzuntzan, the capital of the Tarascan Kingdom in what is now the Mexican state of Michoacán, they carried a warning from the Aztec emperor, Cuauhtémoc.
They cautioned that strange foreigners – the Spaniards – had invaded the land and posed a grave threat. The emissaries requested an audience with the Tarascan ruler, known as the Cazonci, King Zuanga. But Zuanga had recently died, most likely from smallpox brought by the Spaniards.