Little is known about the city of the Old Kingdom. It was the state capital of the powerful kings, who reigned from Memphis from the date of the First Dynasty. According to Manetho, during the earliest years of the reign of Menes, the seat of power was farther to the south, at Thinis. According to Manetho, ancient sources suggest the "white walls" (Ineb-hedj) or "fortress of the white wall" were founded by Menes. It is likely that the king established himself there to better control the new union between the two kingdoms that formerly were rivals. The complex of Djoser of the Third Dynasty, located in the ancient necropolis at Saqqara, would then be the royal funerary chamber, housing all the elements necessary to royalty: temples, shrines, ceremonial courts, palaces, and barracks.