World War I the war as being when the Versailles Treaty was signed in 1919, which was when many of the troops serving abroad finally returned home; by contrast, most commemorations of the war's end concentrate on the armistice of 11 November 1918. Legally, the formal peace treaties were not complete until the last, the Treaty of Lausanne, was signed. Under its terms, the Allied forces left Constantinople on 23 August 1923. After the war, the Paris Peace Conference imposed a series of peace treaties on the Central Powers officially ending the war. The 1919 Treaty of Versailles dealt with Germany and, building
U.S.–Hungarian Peace Treaty (1921) U.S.–Hungarian Peace Treaty (1921) The U.S.–Hungarian Peace Treaty is a peace treaty between the United States and the Kingdom of Hungary, signed in Budapest on August 29, 1921, in the aftermath of the First World War. This separate peace treaty was required because the United States Senate refused to ratify the multilateral Treaty of Trianon. Ratifications were exchanged in Budapest on December 17, 1921, and the treaty became effective on the same day. The treaty was registered in "League of Nations Treaty Series" on May 8, 1926. During the First World War, Hungary - which formed part of the nucleus