The Role of Ahmadyalian Family in the Development Mragheh

Mragheh is one of the oldest Iranian cities in East Azarbayjan. Although the history of its construction is not clear, based on the available evidences it can be attributed to the time before the Christ. According to Diakonov the history of current area comes bacl to 715 BC and has been a land of Manena state and called Oyshush state. Mragheh was an important city during the Seljuk period and following it was recognized as a scientific city and capital of the country in Ilkhanid period. This research investigates the history of city under the leadership Ahmadyalian family in Seljuk era.