Istwa Nou

Between 3300 and 3100 BCE the Qustul kingdom lost wealth and power as desiccation thinned out the populations of the country around it. Lower Nubia has little arable land beside the river. Upper Egypt has a great deal more, so as people left the drying hinterland the polities there could support far larger populations and raise far larger armies. Three things followed in the last three centuries of the fourth millennium BCE. One or more large polities took shape in the Naqada regions of Upper and Middle Egypt. Writing was invented. Then, in the thirty-first century, rulers of the First Dynasty unified the Nile from Aswan to the delta. The centre of gravity moved north while the cultural material stayed where it was. People arriving from the dying desert carried with them the ritual practice, the royal imagery and the idea of sacral kingship that this region had been developing for three thousand years.

Hor-Aha, first or second king of the First Dynasty, sent his forces south and destroyed what remained of the Qustul state. The southern frontier of the Old Kingdom was fixed by that campaign and held for centuries afterwards. He did it wearing the White Crown that a Qustul ruler had worn before him, attended by the Horus falcon that had attended a Nubian king, carrying an idea of sacred kingship developed upriver in the country he was burning. The Old Kingdom that followed went on displaying its inheritance in plain sight. Its political institutions and its ritual observances kept the marks of the wider Middle Nile world they came out of, in the ceremonies around the king, in the handling of royal death, and in the claim that a ruler holds divine authority. Conquest ended the kingdom. It left the kingdom intact inside the conqueror's own practice, where it is still legible.