From TaxoDiary:

History of Information Made Easy

“Sometimes we stumble across a website that intrigues us and that we want to share with you. This is one of those times. Jeremy Norman’s From Cave Paintings to the Internet – Chronological and Thematic Studies on the History of Information and Media is full of interesting data presented in a way that is close to our hearts. You can search by timeline, by topic, and even by category. The website is arranged so that you can approach the history of information from many different viewpoints.”

Check out the blog and Interactive Timeline here:

From Cave :Paintings to the Internet

Organization of Information / Taxonomy Timeline

http://www.historyofinformation.com/index.php?category=Organization+of+Information+/+Taxonomy

Stephen