Herman Hollerith was born 29th February 1860

29th February 1860
Herman Hollerith was born 29th February 1860

Herman Hollerith was born 29th February 1860 - a leap year and died November 17, 1929). He was a German-American statistician who developed a mechanical tabulator based on punched cards in order to rapidly tabulate statistics from millions of pieces of data.


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Herman Hollerith was born 29th February 1860

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