January 16, 1979: Iranian Revolution: The Shah is overthrown.
During the late 1970s, dissent and demonstrations protesting the dictatorship of the Shah increase in Iran. The writings of the exiled Ayatollah Khomeini, Shii Muslim Supreme Leader, begin to circulate widely. Throughout the final months of the 1978, demonstrators seize government buildings, shut down businesses with massive strikes, and assassinate government officials. On January 16, 1979, the Shah flees Iran; Khomeini returns on February 1. Less than a month later, on February 12, the prime minister flees as well.