When was the first computer network created and by whom?
The previous comment “the first computer network was created at CERN” is not correct. In 1989, CERN added the WWW as a new feature to the already-existing Internet. The Internet itself was created in 1969 at UCLA. There were previous experiments in wide-area networking, e.g., in 1965. For more info, see “history of the internet” on isoc.org.
