The Congress of the Confederation, or the Confederation Congress, formally referred to as the United States in Congress Assembled, was the governing body of the United States of America during the Confederation period, March 1, 1781 – March 4, 1789. A unicameral body with legislative and executive function, it was composed of delegates appointed by the legislatures of the several states. Each state delegation had one vote. It was preceded by the Second Continental Congress (1775–1781) and was created by the Articles of Confederation and Perpetual Union in 1781.