The Unfinished Peace: Versailles, the League of Nations, and the Rise of Axis Revisionism

The road to the Second World War began, in large part, with the unfinished business of the First. The peace treaties negotiated in 1919-1920 left deep grievances unresolved. Germany resented the "war guilt" clause of the Treaty of Versailles, the reparations it imposed, and the territories Germany was forced to surrender. Italy, despite having fought on the winning side, considered its gains a "mutilated victory," since the Allies never honored the territorial promises of the 1915 Pact of London. Japan, too, felt treated as a second-class power despite its wartime contributions, both at Versailles and at the subsequent Washington Conference. The postwar settlement also redrew Central Europe into a patchwork of new states saddled with restive national minorities, states born from the collapse of the Austro-Hungarian, Ottoman, and Russian empires that were structurally fragile from the outset, while the principle of national self-determination had been applied selectively, fueling a shared sense of injustice in Germany, Hungary, Bulgaria, and Italy that hardened into persistent revisionist demands.