The City of Petra is an ancient archaeological site located in southern Jordan. Known for its rock-cut architecture and water conduit system, Petra was the capital of the Nabataean Kingdom in the 4th century BC. It is famous for its stunning structures, such as the Treasury and the Monastery, carved directly into the rose-red cliffs. Petra was a major trading hub, connecting various trade routes between the East and West. The site was rediscovered in 1812 by Johann Ludwig Burckhardt and has since become a UNESCO World Heritage Site, attracting tourists and historians interested in its rich history and unique architecture.