Manchurian Crisis | Vibepedia

The Manchurian Crisis, triggered by the Mukden Incident in 1931, was a pivotal event where Japan's invasion of Manchuria revealed the League of Nations' inability to enforce peace. This aggression, fueled by Japan's expansionist ambitions and the global economic depression, led to the establishment of the puppet state of Manchukuo and marked a significant failure for international diplomacy, foreshadowing the larger conflicts to come.