List of ancient great powers
The Sassanid Empire is the name used for the fourth Iranian dynasty, and the second Persian Empire (226–651). The empire's territory encompassed all of today's Iran, Iraq, Armenia, Afghanistan, eastern parts of Turkey, and parts of Syria, Pakistan, and large parts of Caucasia, Central Asia and Arabia. During Khosrow II's rule in 590–628 Egypt, Jordan, Palestine, Lebanon were also briefly annexed to the Empire, as well as far west as western Asia Minor. The Sassanid era, encompassing the length of the Late Antiquity period, is considered to be one of the most important and influential historical periods in Iran. In many ways the Sassanid period witnessed the highest achievement of Persian civilization. The empire is furthermore known for being the arch-rival of the neighboring Roman–Byzantine Empire for a period of over 400 years. As the Parthians were replaced by the Sassanids, they carried on the already century long lasting Roman–Persian Wars, which would eventually become the longest conflict in human history.
Persian studies
During the Qajar dynasty, Iranians first encountered Europeans in the context of the rise of the West. Napoleon's expedition to Egypt in 1798 CE was the first European intrusion into the Muslim Middle East and prefigured many more disruptions for the peoples of this region, especially Iran. Iran lost territory in several wars with Russia and Britain. Iran's economy suffered greatly as European sea lanes bypassed the legendary Silk Road which had always been a pillar of Iran's economy. New industrial processes of production made traditional ways of living impossible for Iranians. As in many other countries during this time like Japan, China, and Turkey, a nationalist reaction occurred in Iran as Iranians realized the importance of modernizing as quickly as possible to fight off the encroachment of the Western powers. It was at this point that modern educational institutions in Western tradition were first opened in Iran. Iran would never be the same, and the study of language there merged with the tradition in Europe.Library guides: