The Great Pyramid of Cheops (Khufu) [2551-2528 B.C.]

On the Plateau of Giza stands forever the mightiest of human achievements, the larget Pyramid of Egypt. Of the Seven Wonders of the Ancient World, Khufu's Pyramid is the first, and the only survivor. It remained the tallest manmade structure for about 4600 years till the Eiffel Tower was built.