Tabriz is the capital of East Azerbaijan province, in the Azerbaijan region of Iran. It is an ancient city with a history going back about 4,500 years. Archeologists have found evidence for this in digs near the Blue Mosque.
The town has a long and checkered history: Although the early history of Tabriz is shrouded in legend and mystery, the town's origins are believed to date back" to distant antiquity, perhaps even before the Sassanian era (224-651 AD). The oldest stone tablet with a reference to Tabriz is that of Sargon II, the Assyrian King. The tablet referrers to a place called Tauri Castle and Tarmkis. The historians believe that this castle was situated on the site of the present Tabriz. It was the capital of Azarbin the 3rd century AD and again under the Mongol Ilkhanid dynasty (1256-13 53), although for some time Maragheh supplanted it. During the reign of Aqa Khan of the Ilkhanids, as well as under the reign of Ghazan Khan, Tabriz reached the peak of glory and importance. Many great artists and philosophers from all over the world traveled to Tabriz.