Reference » Encyclopedias

Encyclopedias

Bartleby.com - http://www.bartleby.com/

Publishes thousands of free online classics of reference, literature and nonfiction.

Britannica Online Encyclopedia - http://www.britannica.com/

Explore the updated online encyclopedia with hundreds of thousands of articles, biographies, videos, images, and web sites.

Encyclopedia.com - http://www.encyclopedia.com

Online dictionary and encyclopedia with pictures, facts, and videos.

Online Encyclopedia - http://encyclopedia.jrank.org/

Search over 40,000 articles from the original, classic Encyclopedia Britannica, 11th Edition.

Symbols.com - http://www.symbols.com/

Contains more than 1,600 articles about 2,500 Western signs, arranged into 54 groups according to their graphic characteristics.

Wikipedia - http://www.wikipedia.org/

The free encyclopedia that anyone can edit.