Related by context. Frequent words. (Click for all words.) 66 #AD [002] 64 #BC [002] 59 fifteenth century 59 #BC [003] 56 Roman Empire 54 AD 52 Iron Age 51 antiquity 51 #AD [003] 50 Emperor Constantine 50 Hellenistic 50 sixteenth century 49 Persian Empire 48 Bronze Age 48 Byzantine Empire 48 ancient 48 Axum 48 Middle Ages 48 Han Dynasty 47 seventeenth century 47 Achaemenid 47 Neolithic 47 Ottomans 47 Ming dynasty 47 Roman legions 46 Constantinople 46 #th century 46 AD# [003] 46 Roman emperor 46 Sumerian 45 Roman empire 45 eighteenth century 45 Ottoman 45 Ramses II 45 millennium BC 45 Ancient Rome 44 Babylonians 44 Ottoman Empire 44 ancient Roman 44 Qing Dynasty 44 Ptolemy 43 medieval 43 kingdoms 43 Hippocrates 43 Herod 43 Thracian 43 Romans 43 nineteenth century 42 Joseon Dynasty 42 Qing dynasty 42 Ming Dynasty 42 Assyria 42 Byzantium 42 pagans 42 Herodotus 42 Hittite 42 Thebes 42 Josephus 42 Caliph 42 Qing Dynasty #-# 42 emperors 42 ancient Greeks 42 ancient civilization 41 Ottoman empire 41 Amenhotep III 41 Babylonian 41 millennia 41 emperor 41 Emperor Haile Selassie 41 mediaeval 41 Medieval 41 caliph 41 ancient Persia 41 necropolis 40 centuries 40 Ancient 40 Nebuchadnezzar 40 nobles 40 Ottoman Turkish 40 ibn 40 Incan 40 Mesopotamia 40 ancients 40 Roman Emperor 39 Ephesus 39 King Henry VIII 39 apostles 39 Hatshepsut 39 Hadrian 39 Oliver Cromwell 39 Apostle Paul 39 Geoffrey Chaucer 39 Inca 39 frescos 39 Tarsus 39 tombs 39 Charlemagne 38 artefact 38 Crusades 38 Marcus Aurelius 38 King Herod