Kush was very essential to the growth of the formation of smaller kingdoms and tribes in the Ethiopian region. For during the flourishing of the Kushitic kingdom in the middle of the first millennium BCE, the Kushitic trade routes that were once mainly used for the import of materials to Egyptian authorities, were now completely in use for the interest of the Kushitic economy. And so while Egypt was being emperialized by Assyrian, Persian and Macedonian powers, the Kushitic nobility was busy with both personal politics and reorganizing trade infrastructure. For much of its earlier history, centralized around the Sudanese Nile, Kush was highly exploited by its more powerful northern neighbor, Egypt. Off and on, the Pharaohs of Egypt would dominate Kush economically by establishing colonies in the heart of Kushitic territory or just dominating them militarily for a complete take-over. However, beginning around 730 BCE, the Kushitic armies of King Piye began to slowly advance into all territories within the realms of Egypt and finally took all of Egypt in 712 BCE.

Approximately 2300 yeas ago, the flow of trading was halted due to rivalries that arose in the region. Access between the merchants was canceled as the stronghold of the Kingdom of Da’amat (Damot) began to weaken. After 300 BCE, the Kingdom of Da'amat deteriorated as trade routes were diverted eastward for easier access to coastal ports. Subsequent wars of aggrandizement resulted in the creation of miniature provinces. These were areas where Ethiopians kept contact with South Arabia adapting their customs and religion. They contributed to the evolving Mediterranean-Red Sea economy.

The new life led to the emergence of socially superior groups who assumed power, integrity, and claimed nobility. Desire and avarice led to the fighting from which Aksum, an inland territory dominated by Agew speaking fieldsmen, arose as winners covering the coast of Tigray.