The ARF idea of " United Armenia " incorporates claims to Western Armenia ( eastern Turkey ) , Nagorno-Karabakh ( Artsakh ) , the landlocked exclave Nakhichevan of Azerbaijan and the Javakheti ( Javakhk ) region of Georgia . Nagorno-Karabakh and Javakhk are overwhelmingly inhabited by Armenians . Western Armenia and Nakhichevan had significant Armenian populations in the early 20th century , but no longer do . The Armenian population of eastern Turkey was almost completely exterminated during the genocide of 1915 , when the millennia-long Armenian presence in the area largely ended and Armenian cultural heritage was mainly destroyed by the Turkish government . In 1919 the ARF-dominated government of the First Republic of Armenia declared the formal unification of Armenian lands . The ARF bases its claims to Turkey on the 1920 Treaty of Sèvres , which was effectively negated by subsequent historical events . The territorial claims to Turkey are often seen as the ultimate goal of the recognition of the Armenian Genocide and the hypothetical reparations of the genocide
genocide of 1915
Armenian Genocide
United Armenia