Regime Change in Iran

This clandestine history of Operation Ajax to overthrow the Prime Minister of Iran was written for the US Central Intelligence Agency in March 1954 by Dr. Donald N. Wilber. It gives a unique insight into the extent to which the CIA and its British ally went in pursuit of their aim to remove Iran’s elected head of government in 1952-53. It also includes many interesting parallels with contemporary developments in the Middle East. Dr. Mohammad Mossadeq was Prime Minister of Iran for just over two years, from April 1951 to August 1953, when he was removed from power in a complex plot prepared by the British and US intelligence agencies. Shortly after coming to office, Mossadeq enforced the Oil Nationalisation Act, which involved the expropriation of Anglo Iranian Oil Company’s assets. In response, the British foreign secretary, Herbert Morrison, announced that the Mossadeq government would not be allowed to export any oil produced in the formerly British-controlled refinery at Abadan. In October 1952, Mossadeq declared Britain ‘an enemy’, and cut all diplomatic relations with the United Kingdom. In November and December of that year, British intelligence officials suggested to American intelligence that he should be ousted. Near the end of April 1953, Donald N. Wilber, covert consultant to Near East and Africa Division of the CIA, was selected by the Division to go to Nicosia, and in close collaboration with the SIS (the British Secret Intelligence Service), draw up a plan for the overthrow of Mossadeq…