He was born in Buffalo, New York, U.S. and died in Washington D.C, U.S.
Herman Hollerith was born on February 29, 1860.
Herman Hollerith was born on February 29, 1860.
Herman Hollerith
It was Herman Hollerith, not Henry Hollerith.
Herman hollerith invented it.
Herman Hollerith died on November 17, 1929 at the age of 69.
Herman Hollerith was born on February 29, 1860 and died on November 17, 1929
Herman Hollerith
he made the keypunch
Herman Hollerith was born on February 29, 1860 and died on November 17, 1929. Herman Hollerith would have been 69 years old at the time of death or 155 years old today.
Analytical Engine
herman hollerith