Who lead the US from 1783 to 1789?

From 1783 to 1789, the United States was led by the Continental Congress, which served as the governing body after the Revolutionary War. During this period, there was no official president, but key figures such as George Washington emerged as influential leaders. In 1789, the U.S. Constitution was ratified, and Washington became the first President of the United States, marking the transition to a more centralized federal government.