Herman Hollerith

1860 - 1929

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Herman Hollerith was the inventor of the punched card system which predated electronic computers
Full MacTutor biography [Version for printing]

List of References (10 books/articles)

A Poster of Herman Hollerith

Mathematicians born in the same country

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Additional Material in MacTutor

  1. A picture of Hollerith's machine
  2. http://www-03.ibm.com/ibm/history/exhibits/builders/builders_hollerith.html,IBM

Other Web sites
  1. Encyclopaedia Britannica

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    JOC/EFR July 1999

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