Abbasid Caliphate. Remember... Beginnings of Islam Islam rapidly spreads because of its ability to transcend tribal and regional divisions in Arabia Spreads.
Chapter Seven: Abbasid Decline and the Spread of Islamic Civilization to South and Southeast Asia.
Abbasid Decline and the Spread of Islam Through Asia.
America Confronts Radical Islam 1967-1989 Tinder: Islam & Arab Nationalism 1967-75 Spark: The Shia Revolts in Lebanon & Iran Backfire: Sunni Jihad in Cairo,
Chapter Seven: Abbasid Decline and the Spread of Islam to South and Southeast Asia.