The Confederation period was the era of the United States' history in the 1780s after the American Revolution and prior to the ratification of the United States Constitution. In 1781, the United States ratified the Articles of Confederation and Perpetual Union and prevailed in the Battle of Yorktown, the last major land battle between British and American Continental forces in the American Revolutionary War. American independence was confirmed with the 1783 signing of the Treaty of Paris. The fledgling United States faced several challenges, many of which stemmed from the lack of an effective central government and unified political culture. The period ended in 1789 following the ratification of the United States Constitution, which established a new, more effective, federal government.
The Articles of Confederation established a loose confederation of states with a weak confederated government. An assembly of delegates acted on behalf of the states they represented. This unicameral body, officially referred to as the United States in Congress Assembled, had little authority, and could not accomplish anything independent of the states. It had no chief executive, and no court system. Congress lacked the power to levy taxes, regulate foreign or interstate commerce, or effectively negotiate with foreign powers. The weakness of Congress proved self-reinforcing, as the leading political figures of the day served in state governments or foreign posts. The failure of the confederated government to handle the challenges facing the United States led to calls for reform and frequent talk of secession.
