It has been said that the period between 760 BCE to 656 BCE in Egypt was the 'age of the black pharaohs'. It was during this time that ancient Egypt was ruled by a dynasty or succession of kings from Nubia, the Kingdom of Kush, a rival African kingdom just to its south in what is today northern Sudan. Beginning with king Kashta's successful invasion of Upper Egypt, what became known as the 25th Dynasty achieved the reunification of Lower Egypt, Upper Egypt, and also Kush (Nubia), the largest Egyptian empire since the New Kingdom. They introduced new Kushite cultural...