China Timeline By elainecomerford17 Dec 9, 610 Grand Canal construction is complete Dec 9, 755 General An Lushan Starts a rebellion that results in civil war Dec 9, 1127 Beginning of the Southern Song Period Dec 9, 1211 China Invaded by Genghis Khan Dec 9, 1279 Mongols defeat Song dynasty and absorb China Mar 2, 2022 Tang Dynasty Collapses Mar 2, 2022 Song Dynasty Begins Mar 2, 2022 Emporer Sui Wendi reunites China Mar 2, 2022 Sui Dynasty begins Mar 2, 2022 Tang Dynasty begins Mar 2, 2022 Sui Yangdi Mar 2, 2022 Wu Zhao becomes first female emperor Mar 2, 2022 Chao K'uang-yin reunifies China
