Mukden Incident sparks Japanese seizure of ShenyangSep 18, 1931Labels: Mukden, South Manchurian, Imperial JapaneseBritannicaBritannica
League of Nations begins crisis diplomacySep 30, 1931Labels: League of, ChinaForeignAffairsBritannica
Japan expands occupation across ManchuriaDec 1, 1931Labels: Imperial Japanese, ManchuriaBritannicaBritannica
League inquiry visits and investigates ManchuriaJan 1, 1932Labels: Lytton Commission, League ofBritannicaBritannica
U.S. announces the Stimson DoctrineJan 7, 1932Labels: United States, Stimson DoctrineStimsonDoctrineBritannica
Shanghai fighting widens the China–Japan crisisJan 28, 1932Labels: Shanghai, ChinaJan28IncidentBritannica
Puyi inaugurated in ceremonies overseen by JapanMar 9, 1932Labels: Puyi, ChangchunUSHistorianWikimedia
Japan formally recognizes Manchukuo by protocolSep 15, 1932Labels: Japan, Japan ManchukuoProtocolUSHistorian
Lytton Report rejects conquest and questions ManchukuoOct 1, 1932Labels: Lytton Report, Lytton CommissionLyttonReportBritannica
League adopts report; Japan walks out in protestFeb 24, 1933Labels: League of, JapanUPIArchivesLyttonReport
Japan gives notice of withdrawal from the LeagueMar 27, 1933Labels: Japan, League ofBritannicaUPIArchives
Tanggu Truce stabilizes a new border realityMay 31, 1933Labels: Tanggu Truce, China JapanUSHistorianBritannica