1972 in the Vietnam War 1972 in the Vietnam War 1972 in the Vietnam War saw foreign involvement in South Vietnam slowly declining. Two allies, New Zealand and Thailand, which had contributed a small military contingent, left South Vietnam this year. The United States continued to participate in combat, primarily with air power to assist the South Vietnamese army, while negotiators in Paris tried to hammer out a peace agreement and withdrawal strategy for the United States. One American operation that was declassified years after the war was Operation Thunderhead, a secret mission that attempted to rescue POWs. U.S. military personnel in South Vietnam numbered
Australian–Thai Peace Treaty at that point, but he urged his retention so long as the process for determining compensation claims lasted. He was not withdrawn until ratifications of the peace treaty were exchanged in May. In 1950 Thailand agreed to pay £6 million in compensation to the governments of Britain and Australia for wartime damage to their tin mining operations. The Australian share amounted to just over £1 million. Australian–Thai Peace Treaty The Australian–Thai Peace Treaty that ended World War II between Australia and Thailand was signed in Bangkok on 3 April 1946. The full title of the peace treaty is "Final Peace