If you really canât get access to users then attempt a combination of the following research methods. 1  Try not to rely on a single method, rather use at least two avenues of research. Also, if you interview users, consider supplementing the interviews with one of the research methods below.
Nubia. Nubia is located in today's southern Egypt and northern Sudan. The modern inhabitants of southern Egypt and Sudan still refer to themselves as Nubians.
In fact, Alexander never attacked Nubia, and never attempted to move further south than the oasis of Siwa in Egypt. In 25 BC the kandake Amanirenas, as reported by Strabo, attacked the city of Syene, today's Aswan, in territory of the Roman Empire; Emperor Augustus destroyed the city of Napata in retaliation.