West Africa sway not only over most of the other kingdoms in Yorubaland, but also over nearby African states, notably the Fon Kingdom of Dahomey in the modern Republic of Benin to the west. The Benin Empire was a pre-colonial empire located in what is now southern Nigeria. Its capital was Edo, now known as Benin City, Edo. It should not be confused with the modern-day country called Benin, formerly called Dahomey. The Benin Empire was "one of the oldest and most highly developed states in the coastal hinterland of West Africa, dating perhaps to the eleventh century CE". The Benin Empire
Dahomey to the field commander with the reason given that if any spirit were to punish the commander for decisions it should not be the king. Unlike other regional powers, the military of Dahomey did not have a significant cavalry (like the Oyo empire) or naval power (which prevented expansion along the coast). The Dahomey Amazons, a unit of all-female soldiers, is one of the most unusual aspects of the military of the kingdom. The Dahomean state became widely known for its corps of female soldiers. Their origins are debated; they may have formed from a palace guard or from gbetos