The Great Hurricane of 1780 kills 20,000–30,000 in the Caribbean.
The Great Hurricane of 1780 was the deadliest tropical cyclone in the Western Hemisphere. An estimated 22,000 people died throughout the Lesser Antilles when the storm passed through the islands from October 10 to October 16. Specifics on the hurricane's track and strength are unknown, as the official Atlantic hurricane database only goes back to 1851.



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Sources and further reading: Wikipedia — Great Hurricane of 1780 (CC BY-SA). Images: Wikimedia Commons.