Related by context. Frequent words. (Click for all words.) 66 Abbasid 59 Mughal Empire 59 caliphs 58 Umayyad 57 Zaydi 57 Persian empire 57 thirteenth century 56 Byzantine Empire 55 Shi'ism 55 caliph 54 Ottoman empire 53 Persian Empire 52 umma 52 fifteenth century 52 Caliphs 52 Caliph 51 Byzantines 51 caliphate 51 Reza Shah 50 Qajar 50 fourteenth century 50 Sunnite 50 Ottomans 50 Al Andalus 50 Ottoman Empire 50 Ottoman Turkish 50 Safavid 50 Hijaz 49 centuries 49 Yuan Dynasty 49 Roman empire 48 Caliphate 48 ancient Mesopotamia 48 sixteenth century 48 Roman Empire 48 Ottoman 48 Sassanid 48 dictator Siad Barre 47 pan Arabism 47 Shiite imams 47 Shiism 47 #AD [002] 47 Tang Dynasty #-# 47 al Andalus 47 ancient Babylon 47 Maududi 47 Baathism 47 despotic rule 47 Byzantium 47 Assyria 47 Austro Hungarian empire 47 Shi'i 47 theocracies 46 hardline Islamist movement 46 civilization 46 suzerainty 46 Islamic caliphate 46 feudal 46 millennium BC 46 citadel 46 Khomeinist 46 syncretic 46 Emperor Akbar 46 Babylonia 46 Zoroastrianism 46 fiqh 46 Hittites 45 Nahda 45 Shi'a 45 Ptolemaic 45 Constantinople 45 Khilafah 45 Moorish 45 tyrannical rule 45 Hellenistic 45 Uruk 45 peasant uprising 45 Emperor Constantine 45 Cyrenaica 45 secular republic 45 feudalism 45 Islamic Caliphate 45 Muslim sultanate 45 Ibn Saud 45 Arabian peninsula 45 theocratic 45 Spanish colonizers 45 Ismailis 45 AD# [001] 45 Hijra 44 monarchies 44 Parthian 44 Khazars 44 Inca empire 44 Mustafa Kemal 44 Sunni Muslim 44 secular nationalist 44 feudalistic 44 Moghul 44 Moslem 44 Bourguiba