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The document lists information about major archaeological sites around the world, including the Great Pyramid in Egypt, the Great Wall of China, the Nazca Lines in Peru, Teotihuacan in Mexico, and Machu Picchu in Peru. It provides approximate construction dates for each site, with the oldest being the Great Pyramid from around 2560 BC. The document was created by Prof. Alfred Hankell and includes links to his website for more information on archaeological consulting services. It encourages spreading knowledge about global archaeological discoveries.Read less