Chinese History

• Timeline of Chinese History and Dynasties
• List of Rulers
• Timeline and Maps
• Ancient History Encyclopedia: China - World History Encyclopedia
• China Historical GIS
• The Song Dynasty in China - 
• The Qing Dynasty

East Asian History Sourcebook:

• Imperial China -
• China's Disaster: 1840 - 1949 -
• China since World War II

Chinese Foreign Policy Database (Wilson Center)

The U.S. "Tiananmen Papers" - The National Security Archive

CIA Factbook: China