Map, cholera outbreak 19th century - John Snow 1854
John Snow's Impact on the 19th Century Caribbean | A Project for the ...
John Snow's Cholera map
John Snow was one of the first epidemiologists in the 1800s. He mapped out the cases of the cholera outbreak in London to find the cause and recurrence by investigating the people infected.
A reproduction of Dr. John Snow's map of Soho, mapping the cholera epidemic of 1854.
Original map made by John Snow in 1854. Cholera cases are highlighted in black.
John Snow's cholera map of Soho #map
John Snow's cholera map of Soho
John Snow’s map of the cholera dead after London’s 1854 epidemic is often heralded as one of the earliest examples of graphical data analysis. Steven Johnson’s The Ghost Map gives…