History of West Africa more states. Early human settlers arrived in West Africa around 12,000 BCE. In the fifth millennium, as the ancestors of modern West Africans began entering the area, the development of sedentary farming began to take place in West Africa. The Iron industry, in both smelting and forging for tools and weapons, appeared in Sub-Saharan Africa by 1200 BCE, and by 400 BCE, contact had been made with the Mediterranean civilizations, and a regular trade included exporting gold, cotton, metal, and leather in exchange for copper, horses, salt, textiles, and beads. Culture developed further with the Nok culture (1000 BCE to
Nigeria–South Africa relations Chamber of Commerce serves to improve and facilitate bi-lateral trade relationships between Nigeria and South Africa. Its offices are in Lagos, Nigeria and it has in its membership 315 companies currently trading in both Nigeria and South Africa. It is made up of blue-chip companies, Nigerian companies and South African companies. Nigerian businesspeople have expressed concern over the pace and perceived rapid expansion of South African business interests in the country. Nigeria–South Africa relations Nigeria – South Africa relations refers to the current and historical relationship between Nigeria and South Africa. Both countries are former British colonies. Both countries are