Comprehensive, easy to navigate timeline covering world art history from 20,000 BC to 2000 AD. Works from the Metropolitan Museum of Art collection are used to illustrate the site. Includes maps, index, first-time users guide, thematic essays, bibliographies, and special topics. Beautifully illustrated and designed site.

This resource allows the user to search for people, history, events, and maps by categories such as science, culture, religion, and politics. Also included are well written essays. Completely interactive. Coverage includes the entire world.

About.com's Art History timeline that allows the user to seach by stylistic period, artists, art history, and works of art. Only western art is represented on this site. Has information on contemporary and modern art movements.