The historic agreement that paved the way for peace in Vietnam in 1973 was the Paris Peace Accords. This treaty, signed on January 27, aimed to establish peace in Vietnam and end the Vietnam War. It called for a ceasefire, the withdrawal of U.S. troops, and the release of prisoners of war. Additionally, the Accords intended to facilitate negotiations between the North and South Vietnamese governments, leading to a political settlement. Although it temporarily halted hostilities, the peace did not last, and fighting resumed. Ultimately, the accords marked a significant shift in U.S. foreign policy, highlighting the complexities of negotiations during the Cold War.