Facts
Urlhttps://en.wikipedia.org/wiki/Hollerith_Electronic_Computer
Sources
Hollerith Electronic Computer, Wikipedia
Lead sectionQuote, Lead section
The Hollerith Electronic Computer (HEC) was produced by the British Tabulating Machine Company (BTM) and was based on a design by Professor Andrew Booth of Birkbeck College, London.
Claims Backed By This Source (10 claims)
This source backs 10 claims across the atlas. As facts: 4 well-attested. As cited relationships: 3 holds. Plus 3 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Systems, 8 claims: 3 well-attested, 2 holds, 3 general references.
- Pioneers, 1 claims: 1 holds.
- Sources, 1 claims: 1 well-attested.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.
Sign in to dispute this or suggest a correction.