Kish Island،s role in sea trade in Mongols era

Rulling of bani gheisar native tribs، kish Island was considered as the center of Persian gulf،s trade and economy in mongol era. all the changes in kish affect the area around or far Lands. The purpose of this article is gust to study the economical changes of kish and its top position in sea trade in Mongols era and also after bani gheisar ruling to the area. There fore kish has kept its economical importance not only in the rulling era of bani gheisar and after the mean time، but also kish has influenced an economical changes of iran، the northern and southern coasts of Persian gulf and also the far lands up to the present time.