There's a giant saharan desert in between.
Most of the limited black population in North Africa is going to be in the far west and far east portions of it.
West Africa usually had a bunch of costal city states with limited sea trade.
In the East, ancient Egypt was conquered by ancient Nubia, but mostly Egypt had some intermixing from trading with Ethiopia and India.

The closer to central North Africa you go the whiter it gets. These people are a mix of the Hellenistic Greeks, Egyptians, Alexander the Great's Macedonians, and the Vandels of Northern Europe.

There's a giant saharan desert in between.
Most the limited black population in North Africa is going to be in the far west and far east portions of it.
West Africa usually had a bunch of costal city states with limited sea trade.
In the East, ancient Egypt was conquered by ancient Nubia, but mostly Egypt had some intermixing from trading with Ethiopia and India.

The closer to central North Africa you go the whiter it gets. These people are a mix of the Hellenistic Greeks, Egyptians, Alexander the Great's Macedonians, and the Vandels of Northern Europe.