800s, decade, this, article, concerns, period, events, trends, edit804, adad, nirari, assyria, conquers, damascus, greek, dark, ages, archaic, period, greece, begins, ends, with, invasion, xerxes, from, upanishads, composed, etruscan, period, italy, etruscan, . This article concerns the period 809 BC 800 BC Events and trends Edit804 BC Adad nirari III of Assyria conquers Damascus c 800 BC Greek Dark Ages end c 800 BC Archaic period in Greece begins It ends in 480 BC with the invasion of Xerxes From c 800 BC The Upanishads are composed c 800 BC 700 BC Pre Etruscan period in Italy Etruscan civilization The Olmecs build pyramids 1 2 References Edit Tourist Information Mexico Chichen Itza Mayan Civilization Site the Extraordinary in Mexico at Age 800 BC Doaaraku com Archived from the original on May 27 2012 Retrieved March 4 2012 The Olmecs This BC year article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title 800s BC decade amp oldid 1166404955, wikipedia, wiki, book, books, library,