History of IranEmpires of Persia (Iran)

Proto-Elamite Civilization (3200–2700 BC)
Jiroft Kingdom (3000–5th c. BC)
Elamite Kingdom (2700–539 BC)
Mannaean Kingdom (10th–7th c. BC)
Median Empire (728–550 BC)
Achaemenid Empire (648–330 BC)
Seleucid Empire (330–150 BC)
Parthian Empire (250 BC–226 AD)
Sassanid Empire (226–650)
Islamic conquest (637–651)
Tahirid dynasty (821–873)
Saffarid dynasty (861–1003)
Samanid dynasty (875–999)
Ziyarid dynasty (928–1043)
Buwayhid dynasty (934–1055)
Ghaznavid Empire (963–1187)
Seljukid empire (1037–1187)
Khwarezmid Empire (1077–1231)
Ilkhanate (1256–1353)
Muzaffarid dynasty (1314–1393)
Timurid Empire (1370–1506)
"Aq Qoyunlu" Turcomans (1378–1508)
Safavid dynasty (1501–1722/1736)
Pashtun Hotaki dynasty (1722–1736)
Afsharid dynasty (1736–1802)
Zand dynasty (1750–1794)
Qajar dynasty (1781–1925)
Pahlavi dynasty (1925–1979)
Iranian Revolution (1979)
Provisional Government (1979–1980)
Islamic Republic of Iran (1980– )