may 20, 1004 - Abbasid Dynasty

Description:

750 CE - 1258 CE The Abbasid Dynasty was founded by Abbas by a revolution during the Umayyad Dynasty. It is the third caliphate of Islam and is known for the creation of Baghdad as a capital, which brought much wealth and economic power to the Abbasids along with its adoption of non-Arabs into its government, though there was a tax on people who did not follow the Islamic faith. . (3.2)

Added to timeline:

Date: