Bondelswarts resistance is crushed under South African mandate rule

Representatives of Soviet Armenia, Azerbaijan, Georgia, Russia, and Turkey signed a treaty defining borders in the South Caucasus. The settlement displaced earlier wartime and postwar claims,...

France and the Turkish National Movement signed an agreement ending hostilities in Cilicia and adjusting the frontier between French-controlled Syria and Turkey. The settlement recognized the...

The treaty established the Irish Free State while allowing six counties in the north to remain within the United Kingdom. It ended one phase of conflict but divided Irish nationalists and laid...

At the Washington Conference, Japan agreed to restore Shandong’s former German-leased territory and railway rights to China, while retaining commercial privileges. The settlement followed China’s...

Britain formally ended the protectorate and declared Egypt independent, while reserving control over defense, imperial communications, foreign interests, and Sudan. The declaration followed the mass...

Fighting began in Dublin between forces for and against the Anglo-Irish Treaty after the anti-treaty garrison occupied the Four Courts. The conflict grew from unresolved disputes over partition,...

The Turkish Grand National Assembly abolished the sultanate, formally ending the Ottoman dynasty’s political rule. The decision followed military victory by the Turkish national movement and the...

The Irish Free State came into being under a constitution built around the 1921 treaty, with dominion status and a continuing relationship to the British Commonwealth. The new state had substantial...

The Lausanne convention required the compulsory exchange of most Greek Orthodox residents of Turkey and Muslim residents of Greece, with limited exceptions. It turned religious identity into a...

Lausanne recognized the sovereignty of the new Turkish state and replaced the failed Sèvres treaty. It confirmed borders and addressed population exchange, while leaving Kurdish aspirations and...