Treaty of Ankara — Treaty between the Grand National Assembly of Turkey and France
Ended the Franco-Turkish War and redrew the Syria–Turkey border, transferring large territories to Turkey and granting Alexandretta special status.
Key Facts
- Date signed
- 20 October 1921
- French signatory
- Henry Franklin-Bouillon
- Turkish signatory
- Yusuf Kemal Bey, Foreign Minister
- League of Nations registration
- 30 August 1926
- Cities ceded to Turkey
- Adana, Marash, Aintab, Urfa, Nusaybin, and others
- Special status region
- Sanjak of Alexandretta
Location
Cause → Event → Consequence
The Franco-Turkish War arose from French military occupation of Cilicia and parts of southern Anatolia following World War I, placing France in direct conflict with the Turkish nationalist movement led by the Grand National Assembly. Prolonged fighting and French strategic interests in Syria prompted both parties to seek a negotiated resolution.
On 20 October 1921, French diplomat Henry Franklin-Bouillon and Turkish Foreign Minister Yusuf Kemal Bey signed the Ankara Agreement, formally ending the Franco-Turkish War. France ceded large areas of the Aleppo and Adana vilayets to Turkey and granted the Sanjak of Alexandretta special administrative status, while Turkey acknowledged French sovereignty over the French Mandate of Syria and offered economic concessions.
The treaty reshaped the Syria–Turkey border to Turkey's advantage, superseding the 1920 Treaty of Sèvres. Its territorial provisions were subsequently confirmed by the Armistice of Mudanya and the 1923 Treaty of Lausanne. The special status accorded to Alexandretta laid groundwork for its later incorporation into Turkey in 1939.
Political Outcome
France and Turkey ended hostilities; France ceded Cilician territories to Turkey and recognized Turkish sovereignty there, while Turkey recognized the French Mandate of Syria and granted economic concessions.
France held military occupation of Cilicia and southern Anatolia under post-WWI mandates; Turkey's nationalist government contested these claims.
Turkey gained sovereignty over large areas of the Aleppo and Adana vilayets; France retained the Syrian Mandate without Turkish opposition.