معاهدة سيفر
Avetis Aharonyan signed the Treaty of Sèvres formulating the "Wilsonian Armenia" in direct collaboration with the Armenian Diaspora. The Treaty of Sèvres was signed between the Allied and Associated Powers and Ottoman Empire at Sèvres, France on August 10, 1920. The treaty included a clause on Armenia: it made all parties signing the treaty recognize Armenia as a free and independent state. The drawing of definite borders was, however, left to President Woodrow Wilson and the United States State Department, and was only presented to Armenia on November 22. Wilsonian Armenia refers to the boundary configuration of the Armenian state in the Treaty of Sèvres, drawn by Woodrow Wilson.