
A wonder standing for four thousand years — the greatest ambition of human civilisation, the pharaohs' eternal stone monument.
The Pyramids of Giza represent the pinnacle of ancient Egyptian civilisation, comprising the pyramids of Khufu, Khafre and Menkaure along with the mysterious Great Sphinx.
The Giza pyramids were built in the Old Kingdom, roughly 2580 to 2510 BC, by three pharaohs of the Fourth Dynasty: Khufu, Khafre and Menkaure. The largest, the Great Pyramid of Khufu, stands 146.5 metres tall and was assembled from about 2.3 million blocks averaging 2.5 tonnes, a project lasting some 20 years. It was built by thousands of skilled workers rather than the slaves of popular myth, and encodes remarkably precise astronomical and geometric knowledge. It is the only surviving wonder of the ancient world and became a World Heritage Site in 1979.
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