The Islamic faith is embraced by over 1.6 Billion people. Arabic is the official language of 22 Arab countries; spoken by 400 Million people. The original Qur'an was written in Arabic and the 5 daily prayers must be recited in Arabic by All Muslims, all over the world.T.O.C.: Arab-Islamic groups and organizations
Arab-Islamic groups & organizations: A~Z (=600+)
Caliphs and Caliphates (section #1 = 194)
Important Islamic Dynasties (section #2 =249)
Islamic Divisions (section #3=262)
Muslim population by country (section #4=267)
Rightly-Guided Caliphs (section #5 =275)
Ruling families (section #6 = 278)
Twelver Shi'ia (section #7 = 280)
Islam's great accomplishments (section #8 =299)
Islamic Charities (section # 9 =319)
Bibliography, Recommended reading (section #10 = 332)