Jesty is a surname. Notable people with the surname include:
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Benjamin Jesty
Benjamin Jesty (c. 1736 – 16 April 1816) was a farmer at Yetminster in Dorset, England, notable for his early experiment in inducing immunity against smallpox using cowpox.
The notion that those people infected with cowpox, a relatively mil ...
(1736–1816), farmer who experimented with cowpox to immunise against smallpox
* Chris Jesty (born 1942/43), British writer and cartographer
*
Trevor Jesty
Trevor Edward Jesty (born 2 June 1948 at ESPN CricInfo) is an English former (born 1948), cricketer
* Thomas Jesty (born 1991), chorister
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