History of Iran
History of Iran and Greater Iran (also referred to as the "Iranian Cultural Continent" by the Encyclopedia Iranica) consists of the area from the Euphrates in the west to the Indus River and Jaxartes in the east and from the Caucasus, Caspian Sea, and Aral Sea in the north to the Persian Gulf and the Gulf of Oman in the south. It includes the modern nations of Iran, Azerbaijan, Afghanistan, Pakistan, Turkmenistan, Tajikistan, Uzbekistan, the eastern parts of Turkey and Iraq. It is one of the world's oldest continuous major civilizations, covering thousands of years, from the ancient civilization on the Iranian plateau, Mannaeans civilization in Azarbaijan, Shahr-i Sokhta (Burned City) near Zabol in Sistan va Baluchestan, and the ancient Jiroft civilization in Kerman (more than 5000 BCE) followed by the kingdom of Elam (more than 3000 BCE) and the Median, Achaemenid, the Parthian, the Sassanian dynasties and following Empires to the modern Islamic Republic of Iran.
Once a major empire of superpower proportions[1] [2], Persia has been overrun frequently and has had its territory altered throughout the centuries. Invaded and occupied by Arabs, Turks, Mongols, British and Russians, and others -- and often caught up in the affairs of larger powers -- Persia has always reasserted its national identity and has developed as a distinct political and cultural entity.
Iran is home to one of the world's oldest continuous major civilizations, with historical and urban settlements dating back to 4000 BC.[3][4][5] The Medes unified Iran as a nation and empire in 625 BC..[6][6] Achaemenid Empire(550–330 BC) was the first of the Persian Empires to rule over Middle east, Greece and central Asia. They were succeeded by the Seleucid Empire, Parthians and Sassanids which governed Iran for more than 1000 years.
The Islamic conquest of Persia (633–656) and the end of the Sassanid Empire was a turning point in Iranian history. Islamicization in Iran took place during 8th to 10th century and led to the eventual decline of the Zoroastrian religion in Persia. However, the achievements of the previous Persian civilizations were not lost, but were to a great extent absorbed by the new Islamic polity and civilization.
As summarized[7] by Seyyed Hossein Nasr: "if the Achaemenian period is the golden age of Persia politically and the Sasanian period in administration, city planning and architecture, the first centuries of the Islamic period are without doubt the golden age of Iranian history in the domain of the sciences, particularly medicine and mathematics. To this period belong those Persian scientists who stand among the foremost stars in the firmament of the history of science to this day."
After centuries of foreign occupation and short-lived native dynasties, Iran was once again reunified as an independent state in 1501 by the Safavid dynasty who established Shi'a Islam[8] as the official religion of their empire, marking one of the most important turning points in the history of Islam.[9] Iran had been a monarchy ruled by a shah, or emperor, almost without interruption from 1501 until the 1979 Iranian revolution, when Iran officially became an Islamic Republic on 1 April 1979.[10][11]
The earliest archaeological artifacts in Iran were found in the Kashafrud and Ganj Par sites that date back to Lower Paleolithic. Mousterian Stone tools made by Neanderthal man have also been found.[12] There are also 9000 year old human and animal figurines from Teppe Sarab in Kermanshah Province among the many other ancient artifacts.[12] There are more cultural remains of Neanderthal man dating back to the Middle Paleolithic period, which mainly have been found in the Zagros region and fewer in central Iran at sites such as Shanidar, Kobeh, Kunji, Bisetun, Tamtama, Warwasi, Palegawra, and Yafteh Cave.[13] Evidence for Upper Paleolithic and Epipaleolithic periods are known mainly from the Zagros region in the caves of Kermanshah and Khoramabad.
In the eighth millennium BC, agricultural communities started to form in western Iran, either as a result of indigenous development or of outside influences.[14] Around about the same time the earliest known clay vessels and modeled human and animal terracotta figurines were produced at Ganj Dareh, also in western Iran.[14] The south-western part of Iran was part of the Fertile Crescent where most of humanity's first major crops were grown. 7000 year old jars of wine excavated in the Zagros Mountains[15] (now on display at The University of Pennsylvania) and ruins of 7000 year old settlements such as Sialk are further testament to this. Two main Neolithic Iranian settlements were the Zayandeh Rud River Civilization, Ganj Dareh.
Dozens of pre-historic sites across the Iranian plateau point to the existence of ancient cultures and urban settlements in the fourth millennium BC,[3][4][5] One of the earliest civilizations in Iranian plateau was the Jiroft Civilization in southeastern Iran, in the province of Kerman. It is one of the most artifact-rich archaeological sites in the Middle East. Archaeological excavations in Jiroft led to the discovery of several objects belonging to the fourth millennium BC, a time that goes beyond the age of civilization in Mesopotamia. There is a large quantity of objects decorated with highly distinctive engravings of animals, mythological figures, and architectural motifs. The objects and their iconography are unlike anything ever seen before by archeologists. Many are made from chlorite, a gray-green soft stone; others are in copper, bronze, terracotta, and even lapis lazuli. Recent excavations at the sites have produced the world's earliest inscription which pre-dates Mesopotamian inscriptions.[16][17]