Brigham Young University
Byu: Wwi Document Archive: Yuan Shikai
This site comes from the World War I document archive and provides a biographical look into the life of Yuan Shih-kai. It starts with his birth in 1859 and ends with his death in June of 1916.
University of Maryland
University of Maryland: Republican China (1915 1928)
The history of China during the time just before and just after World War I.
CNN
Cnn: The Father of Modern China: Sun Yat Sen (1866 1925)
This is a CNN profile on Sun Yat-sen. It contains biographical information, quotes, and photographs.
University of Maryland
Chaos @ Umd: Emergence of Modern China
Scroll down to the middle of the page to read about the one hundred days' reforms and the Chinese republican revolution that took place in 1911 led by Sun Yat-sen.