The Crossroads of the American Revolution National Heritage Area is a federally designated National Heritage Area encompassing portions of fourteen counties in New Jersey that were the scene of significant actions in the American Revolutionary War in late 1776 through 1778. The designated area covers the Delaware and Hudson valleys in New Jersey and the central portion of the state between the valleys where the Continental Army fought forces under British command. The National Heritage Area includes Morristown National Historical Park and sites associated with the Battle of Monmouth as well as Princeton, New Jersey, the meeting place of the Continental Congress when peace was declared in 1783.