Armistice of Mudros — armistice ending the war between Ottoman Turkey and the Allies of World War I
The armistice ended Ottoman participation in World War I, opening the way for Allied occupation of Istanbul and the eventual partitioning of the Ottoman Empire.
Key Facts
- Date signed
- 30 October 1918
- Signed aboard
- HMS Agamemnon (1906), Moudros harbor
- Ottoman signatory
- Minister of Marine Affairs Rauf Bey
- Allied signatory
- Admiral Somerset Arthur Gough-Calthorpe
- Effective time
- Noon on 31 October 1918
- Superseded by
- Treaty of Lausanne, 24 July 1923
By the Numbers
Location
Cause → Event → Consequence
By late 1918, Ottoman military forces were exhausted and overstretched across multiple fronts. Allied advances in the Middle East and the Balkans had decisively weakened Ottoman positions, and the collapse of Bulgaria's resistance further isolated the empire, compelling Ottoman leadership to seek an armistice to halt further territorial and military losses.
On 30 October 1918, Ottoman Minister of Marine Affairs Rauf Bey and British Admiral Somerset Arthur Gough-Calthorpe signed the armistice aboard HMS Agamemnon in Moudros harbor, Lemnos. The agreement required the Ottomans to demobilize their army, surrender garrisons outside Anatolia, and grant the Allies rights to occupy strategic straits, ports, and railways.
The armistice led directly to the Allied occupation of Istanbul and the partitioning of the Ottoman Empire. The punitive Treaty of Sèvres (1920) was never ratified, and Ottoman resistance coalesced under Mustafa Kemal Pasha, leading to the Turkish War of Independence. The conflict ended with the Treaty of Lausanne in 1923, which superseded the Armistice of Mudros and established the modern Turkish state.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Rauf Bey (Ottoman Minister of Marine Affairs).
Side B
1 belligerent
Admiral Somerset Arthur Gough-Calthorpe.