COMPUTER HISTORY

Computer History
Year/Enter Computer History
Inventors/Inventions Computer History
Description of Event
1936 Konrad Zuse - Z1 Computer First freely programmable computer.
1942 John Atanasoff & Clifford Berry
ABC Computer Who was first in the computing biz is not always as easy as ABC.
1944 Howard Aiken & Grace Hopper
Harvard Mark I Computer The Harvard Mark 1 computer.
1946 John Presper Eckert & John W. Mauchly
ENIAC 1 Computer 20,000 vacuum tubes later...
1948 Frederic Williams & Tom Kilburn
Manchester Baby Computer & The Williams Tube Baby and the Williams Tube turn on the memories.
1947/48 John Bardeen, Walter Brattain & Wiliam Shockley
The Transistor No, a transistor is not a computer, but this invention greatly affected the history of computers.
1951 John Presper Eckert & John W. Mauchly
UNIVAC Computer First commercial computer & able to pick presidential winners.
1953 Intern