Iran had been an absolute monarchy ruled by the Pahlavi dynasty since 1925. In the 1960s, a series of reforms intended to modernise Iran had failed to improve the economic conditions. Large-scale rioting took place following the arrest of the cleric, Ayatollah Ruhollah Khomeini who had made a speech attacking the Shah. Khomeini was sent into exile in November 1964.
In 1978, resistance against the rule of the Shah intensified, with marches, demonstration, and strikes paralysing the country. Recognising that he had lost control and suffering from ill-health, the Shah left Iran on January 16th 1979.
On February 1st 1979, Khomeini made a triumphal return to Iran and led the campaign to overthrow the remnants of the Shah’s rule.
Ten days later, the Pahlavi royal regime was defeated when Iran’s military declared itself “neutral” after …