Related by context. Frequent words. (Click for all words.) 49 Hittites 47 Fertile Crescent 47 Indian subcontinent 47 Babylonia 47 Semitic 46 Persian empire 46 ancient Mesopotamia 45 Eugene Markow Very 44 Seljuk 43 Abbasid 43 Islamized 43 Byzantine Empire 43 #BC [003] 43 Egyptian pharaohs 43 Circassians 43 Thracians 43 Sumerians 43 Elamite 43 colonized 42 Ottoman empire 42 Ottoman Empire 42 Yuan Dynasty 42 ancient Persia 42 Earthquake shakes 42 #BC [002] 42 Mesopotamia 42 Sumerian 42 Earthquake rattles 42 Quake shakes 42 Mycenaean 42 Uzbekistan Tajikistan 42 interbred 42 Indian Subcontinent 42 Mughal Empire 42 Palaeolithic 42 Khazars 42 Akkadian 41 PROFILE COUNTRY 41 Assyria 41 Sassanid 41 Bubonic plague 41 #thcentury 41 Mediterranean basin 41 thirteenth century 41 Persian Empire 41 ancient 41 Pre Columbian 40 Etruscans 40 Hellenistic 40 ethnically distinct 40 Achaemenid 40 Umayyad 40 Bronze Age 40 millennium BC 40 Han dynasty 40 Uruk 40 Per capita GDP 40 Han Dynasty 40 Turkestan 40 fifteenth century 40 Turkistan 40 Byzantine era 40 CTS manufactures 40 Early Cretaceous 40 ancient civilizations 40 Subcontinent 40 forcibly expelled 39 Beringia 39 ancient civilization 39 Assyrians 39 Mesopotamian 39 Byzantines 39 ethnically cleansed 39 Muslim sultanate 39 Roman Empire 39 Neandertals 39 Mesolithic 39 Neolithic 39 brutally oppressed 39 prehistory 39 Ottomans 39 H#N# swine 38 classical antiquity 38 Qajar 38 Earthquake Shakes 38 extirpated 38 Germanic tribes 38 Phoenicians 38 Berbers 38 H. erectus 38 subtropical regions 38 Middle East 38 Sub Continent 38 Tang Dynasty #-# 38 Civilisation 38 tiger mosquito 38 Middle Eastern 38 cultural affinities 38 antiquity 38 fourteenth century 38 reconquest