20 mar 1780 año - Smallpox Outbreak
Descripción:
During the 1770s, smallpox killed at least 30% of the West Coast Native Americans. The smallpox epidemic of 1780–1782 brought devastation and drastic depopulation among the Plains Indians. This epidemic is a classic instance of European immunity and non-European vulnerability
Añadido al timeline:
fecha:
20 mar 1780 año
Ahora mismo
~ 244 years ago
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