Oyo Empire Oyo Empire The Oyo Empire was a Yoruba empire of what is today Western and North central Nigeria. Established in the 15th century, the Oyo Empire grew to become one of the largest West African states. It rose through the outstanding organizational and administrative skills of the Yoruba people, wealth gained from trade and its powerful cavalry. The Oyo Empire was the most politically important state in the region from the mid-17th to the late 18th century, holding sway not only over most of the other kingdoms in Yorubaland, but also over nearby African states, notably the Fon Kingdom of
Oyo Empire preventing the Alaafin from being an autocrat; the Oyo Mesi compelled many Afaafin to commit suicide during the 17th and 18th centuries. The head of the council of Oyo Mesi, the Bashorun, consulted the Ifa oracle for approval from the gods. New alaafins of Oyo were seen as appointed by the gods. They were regarded as "Ekeji Orisa," meaning "companion of the gods." The Bashorun had final say on the nomination of the new Alaafin, his power rivaling the king himself. For example, the Bashorun orchestrated many religious festivals; in addition to being commander-in-chief of the army, which gave him