Answer:
The 1st Congress met at Federal Hall in New York. In 1790, it passed the Residence Act, which established the national capital at a site along the Potomac River that would become Washington, D.C. Since its founding in 1729, Lancaster has had a rich and varied history. One day remains unique: Sept. 27, 1777. That's when the Pennsylvania city hosted the Second Continental Congress, turning the city into the U.S. capital for 24 hours before the leaders headed west to York.
Explanation: I hope im right!!! Good luck, Brainilest?
