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A Bertillon record for Francis Galton, from a visit to Bertillon's laboratory in 1893
A Bertillon record for Francis Galton, from a visit to Bertillon's laboratory in 1893
Example insole (in-shoe) foot pressure measurement device
Example insole (in-shoe) foot pressure measurement device
An early set of finger- and handprints by Sir William Herschel, 2nd Baronet (1833–1917)
An early set of finger- and handprints by Sir William Herschel, 2nd Baronet (1833–1917)
2009 photo showing a man having a retinal scan taken by a U.S. Army soldier
2009 photo showing a man having a retinal scan taken by a U.S. Army soldier
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Johann Friedrich Blumenbach
Johann Friedrich Blumenbach
Franz Boas
Franz Boas