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Herman Hollerith (February 29, 1860 – November 17, 1929) was a German-American statistician, inventor, and businessman who developed an electromechanical tabulating machine for punched cards to assist in summarizing information and, later, in accounting.
Hollerith 1890 tabulating machine with sorting box. [a] Hollerith punched card. The tabulating machine was an electromechanical machine designed to assist in summarizing information stored on punched cards. Invented by Herman Hollerith, the machine was developed to help process data for the 1890 U.S. Census.
The word was a syllabic abbreviation for Deutsche Hollerith-Maschinen GmbH (English: German Hollerith Machines LLC). Hollerith refers to the German-American inventor of the technology of punched cards, Herman Hollerith. In April 1949 the company name was changed to IBM Deutschland. [2]
Replica of Hollerith tabulating machine with sorting box, circa 1890. The "sorting box" was an adjunct to, and controlled by, the tabulator. The "sorter", an independent machine, was a later development. [15] 1884: Herman Hollerith files a patent application titled "Art of Compiling Statistics"; granted U.S. patent 395,782 on January 8, 1889.
Hollerith, Herman: Widely regarded as the father of modern machine data processing, his invention of the punched card tabulating machine marked the beginning of the era of semiautomatic data processing systems 1986 Hopcroft, John: Fundamental achievements in the design and analysis of algorithms and data structures 1952 Hopper, Grace
Herman "Holly" Hollerith IV (born 1955) was the tenth bishop of the Episcopal Diocese of Southern Virginia, serving from 2009 until 2018. Biography.
David Hollerith. October 8, 2023 at 9:05 AM. Jane Fraser is eliminating middle managers at Citigroup as she tries to revive the bank's lagging stock price.
In 1890, the government began leasing tabulating machines from Herman Hollerith's Tabulating Machine Company, to more efficiently, expansively, and accurately produce the national census. In 1900, Hollerith raised the lease pricing. This led the newly formed U.S. Census Bureau to seek other suppliers under its new director, Simon North, in 1903.