4 links
Dunhuang - Caves of the Singing Sands, Buddhist Art from the Silk Road
textile-art.com
Provides a large amount of information on the artwork in the caves, as well as images.
Dunhuang Caves In China
crystalinks.com
A great introduction to the caves of Dunhuang: what they are, who created them, and what they mean.
Dunhuang Travel Information
travelchinaguide.com
Basic travel information about Dunhuang important to those interested in visiting the city.