abacus achaemenid empire agriculture alaska algonquin alpaca amaranth americas ancient egypt ancient near east ancient history ancient literature ancient maritime history ancient warfare andes archaeological culture archaeology archaeology of the americas archaic greece archaic period asia astronomy atahualpa avocado aztec aztec calendar aztec mythology aztec religion aztec society aztec writing babylonia bean before present bering strait blackberry blueberry bolivia bronze age cahokia calendar canada cape horn caral cayuga nation central america cereal chachapoyas culture cherokee chiefdom chili pepper chimor chinampa chocolate choctaw cholula christopher columbus civilization classical greece clovis culture codex colombia columbian exchange complex society conquistador copper costa rica cougar cradle of civilization deer east coast of the united states ecuador engineering europe fellatio francisco pizarro francisco de montejo fremont culture gold guinea pig gulf of mexico han dynasty hellenization historiography history history of east asia history of south asia history of the americas history of the aztecs huastec people human sacrifice hunter-gatherer iguana inca empire inca architecture inca civilization inca mythology inca religion inca road system inca society incan agriculture indigenous peoples of the americas inuit iron age iroquois izapa larco museum late antiquity lenape lima livestock llama macedon mahajanapadas maize mathematics maurya empire maya architecture maya calendar maya civilization maya mythology maya religion maya society mayan languages mesoamerica mesopotamia metropolis mexico mexico city middle ages mississippi river mississippi embayment mississippian culture mitochondrial dna mixtec moche moctezuma i moctezuma ii models of migration to the new world mohawk nation mohegan nacoochee mound national geographic society nazca culture neo-assyrian empire new world norte chico civilization north america olmec oneida tribe onion pacal the great pacific ocean painting in the americas before colonization panama papaya parthia peanut pedro de alvarado peru pineapple pipil polynesia population history of american indigenous peoples potato pre-columbian art pre-columbian savannas of north america pre-columbian trans-oceanic contact prehistory pumpkin pyramid qin dynasty quechua quechuas quinoa quipu raspberry roman empire roman republic sassanid empire scythia seneca nation shang dynasty siberia sioux south america spanish conquest of the aztec empire spanish conquest of the inca empire stone age sumer sweet potato syro-hittite states tairona tarascan state tenochtitlan teotihuacan text theology thrace three-age system tikal tiwanaku toltec tomatillo tomato totonac tribe urartu uxmal valley of mexico vanilla vedic period veracruz wheel wiktionary zapotec civilization zhou dynasty