James Marsh
British chemist
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James Marsh was a British chemist who invented the Marsh test for detecting arsenic. Born in Kent, he was working as a labourer in Woolwich in the late 1810s and early 1820s, before joining the Royal Artillery. He was married to Mary, and had four... Wikipedia
Born: September 2, 1794, London, United Kingdom
Died: June 21, 1846 (age 51 years), Woolwich, London, United Kingdom
Spouse: Mary Marsh