We carried out a systematic survey of the whole area following two complementary methods: in the easternmost part of the concession, that is to say, that closest to the Saqqara monuments, a thorough foot tracking of the terrain has been made, while in the central and western part of the concession, farthest from cultivation and therefore less susceptible to contain archaeological remains, we have proceeded more selectively, according to what can be seen from Google Earth photographs and according to the field experience of the Egyptian co-director of the Mission, Dr Mohammed Youssef. In this way, about twenty sites fo different potency, chronology and interest have been recorded, some of which will be excavated in the 2020 Season.