Herman Hollerith, the Inventor of Computer Punch Cards

Herman Hollerith designed a machine to tabulate census data more efficiently than by traditional hand methods. It became the computer punch card.

SOLUTION: Comp1236 final exam notes docx - Studypool

The Hollerith Machine and the 1890 Census, The Hollerith Ma…

Douglas W. Jones's punched card index

Making Sense of the Census: Hollerith's Punched Card Solution - CHM Revolution

James Powers Invents a Mechanical Punched-Card Tabulating System, Origins of Remington Rand : History of Information

Z001 – Herb Zinser's Science Reports – Analysis of math, physics , and science ….. social conflicts

Kelce's Mummers Outfit On Display At A Philly-themed Bar In, 46% OFF

Hollerith tabulator hi-res stock photography and images - Alamy

1880 Herman Hollerith tabulating machine. Used for the 1880 census and led directly to the IBM Corporation.

Herman Hollerith, the Inventor of Computer Punch Cards