The Ancient City of Kush

Kush was a kingdom in northern Africa in the region corresponding to modern-day Sudan. The larger region around Kush (later referred to as Nubia) was inhabited c. 8,000 BCE but the Kingdom of Kush rose much later. 

The Kerma Culture, so named after the city of Kerma in the region, is attested as early as 2500 BCE and archaeological evidence from Sudan and Egypt show that Egyptians and the people of Kush region were in contact from the Early Dynastic Period in Egypt (c. 3150 – c. 2613 BCE) onwards. 

Read more here:  https://www.ancient.eu/Kush/