John Goodricke (1764–1786)
Born 1764 CE, died 1786 CE.
John Goodricke FRS (17 September 1764 – 20 April 1786) was an English amateur astronomer. He is best known for his observations of the variable star Algol (Beta Persei) in 1782.
Text from the Wikipedia article John_Goodricke, licensed CC BY-SA 4.0.