Russian participation in the theatre ended as a result of the Armistice of Erzincan (5 December 1917), after which the revolutionary Russian government withdrew from the war under the terms of the Treaty of Brest-Litovsk (3 March 1918). The Armenians attended the Trabzon Peace Conference (14 March 1918) which resulted in the Treaty of Batum on 4 June 1918. The Ottomans accepted the Armistice of Mudros with the Allies on 30 October 1918, and signed the Treaty of Sèvres on 10 August 1920 and later the Treaty of Lausanne on 24 July 1923.