This is the first report on survey work and excavations carried out by the Sudan Antiquitites Service, supported by UNESCO, between 1960 and 1963 in the northernmost region of Sudanese Nubia, an area threatened by dam construction. William Adams describes the study area, the methodology of the work carried out there, its objectives and priorities, and previous work undertaken. What follows is essentially a catalogue of some of the 262 sites recorded and investigated (which included sites dating from the Neolithic to early modern period), focusing here on those of Meroitic and Balla??a age. The descriptions are arranged according to site type - monumental, habitation, other non-mortuary sites, mortuary sites - and location, from north to south.This is the first report on survey work and excavations carried out by the Sudan Antiquitites Service, supported by UNESCO, between 1960 and 1963 in the northernmost region of Sudanese Nubia, an area threatened by dam construction.