Other
Music From China
Site has the history of Chinese music. You can find examples of Chinese instruments, dates, developments, and descriptions.
Internet History Sourcebooks Project
Fordham University: Modern History Sourcebook: Report on the Peasant Movement in Hunan
This site from the Modern History Sourcebook of the Fordham University contains Mao Zedong's report on an investigation of the peasant movement in Hunan, March 1927.