Persian Gulf National Day Persian Gulf National Day National Persian Gulf Day () is an official holiday in Iran that takes place on the 10th of Ordibehesht, the second month on the Iranian calendar _ usually occurring on 30 April on the Georgian calendar _ to commemorate Persian Gulf. The date coincides with the anniversary of Abbas I of Persia's successful military campaign when the Portuguese navy was driven out of the Strait of Hormuz in the Capture of Ormuz (1622). The decision was taken by the High Council of Cultural Revolution, presided over by former President Mohammad Khatami, noting that the campaign launched
Afsharid Conquests in the Persian Gulf & Oman a tumultuous period of unrelenting civil strife and internal war, due to Nader's increasingly brutal rule. The empire collapsed in the immediate aftermath of his assassination, leading to many of these conquests to be lost. Afsharid Conquests in the Persian Gulf & Oman The Afsharid Conquest of the Persian Gulf was an imperial venture by the Persian Empire, ruled by Nader Shah, to establish Persia as the hegemon of the Persian Gulf and its surroundings. The numerous campaigns that were undertaken were initially very successful and achieved a great many objectives, however, the rebellion of Nader's appointed "Darya Salar" (Admiral),