Manchu Restoration attempts Qing revivalJul 1, 1917Labels: Zhang Xun, PuyiManchu RestorationZhang Xun
Manchu Restoration is defeated in BeijingJul 12, 1917Labels: Zhang Xun, Republican forcesManchu RestorationZhang Xun
Constitutional Protection Movement launches in GuangzhouAug 25, 1917Labels: Sun Yat-sen, Guangzhou governmentConstitutional Protection
May Fourth student protests erupt in BeijingMay 4, 1919Labels: May Fourth, Beijing studentsBritannicaMay Fourth
First Zhili–Fengtian War breaks outApr 10, 1922Labels: Zhili clique, Fengtian cliqueFirst Zhili Fengtian
Second Zhili–Fengtian War beginsSep 15, 1924Labels: Zhili clique, Fengtian cliqueSecond Zhili Fengtian
Feng Yuxiang seizes Beijing in coupOct 23, 1924Labels: Feng Yuxiang, Beijing CoupBeijing CoupSecond Zhili Fengtian
Anti-Fengtian War erupts in North ChinaNov 1, 1925Labels: Guominjun, Fengtian cliqueAnti Fengtian War
March 18 Massacre shocks Beijing protestersMar 18, 1926Labels: March 18, Beiyang governmentMarch 18 Massacre
Northern Expedition formally beginsJul 9, 1926Labels: National Revolutionary, Northern ExpeditionNorthern Expedition
Jinan Incident ignites Sino-Japanese clashesMay 3, 1928Labels: Jinan Incident, Japanese forcesJinan IncidentNorthern Expedition
Zhang Zuolin assassinated in Huanggutun IncidentJun 4, 1928Labels: Zhang Zuolin, Huanggutun IncidentHuanggutun Incident
National Revolutionary Army enters BeijingJun 6, 1928Labels: National Revolutionary, BeijingNorthern ExpeditionBeiyang Army
Northeast Flag Replacement ends expedition politicallyDec 29, 1928Labels: Zhang Xueliang, Northeast FlagFlag Replacement