The Necropolis of Memphis, to the north and south of the capital, extends southwards from the Giza plateau, through Zawyet Elarian, Abu Ghurab, Abusir, Mit Rahina and Saqqara, and northwards as far as Dahshur. Criterion (i): In Memphis was founded one of the most important monuments of the world, and the only surviving wonder of the ancient world, namely, the Great Pyramid of Giza. The Pyramid Complex of Saqqara is also a great masterpiece of architectural design, for it contains the first monumental stone building ever constructed and the first pyramid ever built (the Pyramid of Djoser, or the Step Pyramid). IntegrityThe Necropolis of Memphis contains within its boundaries all key attributes that convey the property’s Outstanding Universal Value. There are also ongoing projects for the development and rehabilitation of the Giza Plateau in collaboration with all government bodies in Egypt (Giza Plateau Master Plan).