In Search of William Gascoigne

Zusatztext

William Gascoigne (c.1612-44) was the inventor of the telescopic sight and micrometer (instruments crucial to the advance of astronomy). His name is now known to historians of science around the world. For some considerable time after his tragic death at the age of 32 in the English Civil War, however, it seemed as if his achievements would be consigned to oblivion. Most of his papers were lost and even the few that survived have largely disappeared. This is the story of how his work was rescued. Into this story is woven an account of the state of astronomy and optics during Gascoignes lifetime, so that the reader can appreciate the significance of his discoveries.

Autorenportrait

David Sellers is a Fellow of the Royal Astronomical Society and a founder member of the Society for the History of Astronomy. Before retirement he was a Chartered Civil Engineer working in flood risk management. He is the author of The Transit of Venus: the Quest to Find the True Distance of the Sun (Leeds, 2001) and co-author of Vénus Devant le Soleil (Paris, 2003).

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