Timeline - Hirohito's War
| 1930 | January, June, November |
| 1931 | September |
| 1932 | May, October |
| 1933 | January - March |
| 1934 | July - October |
| 1935 | January - September |
| 1936 | February - December |
| 1937 | June - December |
| 1938 | January - November |
| 1939 | March - December |
| 1940 | March - December |
| 1941 | March - November |
| December | |
| 1942 | January |
| February | |
| March | |
| April - June | |
| July - September | |
| October - December | |
| 1943 | January - March |
| April - June | |
| July - September | |
| October - December | |
| 1944 | January - March |
| April - June | |
| July - September | |
| October - December | |
| 1945 | January - March |
| April - June | |
| July - October | |
PACIFIC WAR TIMELINE
1932
15 May: Japan: In Tokyo 11 ultranationalist naval officers organize hit squads and murder Prime Minister Inukai as well as attacking other high profile figures considered too pro-western.
2 October: Switzerland: The League of Nations formerly release the Lytton Report which condemns Japan’s actions in annexing Manchuria.