National Persian Gulf Day, commemorating the expulsion of the Portuguese from the Strait of Hormuz by Imam Qoli Khan in 1622.
Origin
Approved by Supreme Council of Cultural Revolution - 2005
Historical Context
On April 30, 1622, Imam Qoli Khan, with British assistance, recaptured Hormuz Island from the Portuguese, ending 117 years of Portuguese dominance over the Persian Gulf.
Fun Facts
The Persian Gulf has been recorded by this name in historical documents since Achaemenid times. In ancient Greek, Roman, and Islamic maps, it was always called "Persian Gulf" or its equivalent.
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