Other
W3 C: A Little History of the World Wide Web
This site has a timeline with information about the world wide web dating back to 1945. The timeline includes links to other information relating to the web.
Other
Net History: Web History
A nice list of Web history resources for the beginner to the techy. Timelines, reference sites, books and The First Website are included. One intriguing site explores the origin of the fatal error message "Error No 404".