Oyo Empire tsetse fly. Cavalry was the long arm of the Oyo Empire. Late 16th and 17th century expeditions were composed entirely of cavalry. There were drawbacks to this. Oyo could not maintain its cavalry army in the south but could raid at will. Cavalry in highly developed societies such as Oyo was divided into light and heavy. Heavy cavalry on larger imported horses was armed with heavy thrusting lances or spears and also with swords. Light cavalry on smaller indigenous ponies was armed with throwing spears or bows. Infantry in the region around the Oyo Empire was uniform in both armor
Abiodun (Oyo ruler) Adeyemi. A prominent contemporary descendant was Dr. Ameyo Adadevoh. Abiodun (Oyo ruler) Abiodun (reigned 1770–1789) was an 18th-century "alaafin," or ruler, of the Oyo people in what is now Nigeria. Coming to the throne shortly after the Oyo subjugation of neighboring Dahomey, Abiodun soon found himself embroiled in a civil war over the goals of the newly wealthy state. Bashorun Gaha, the empire's prime minister and lord marshal, had used his power to pervert the constitutional terms of abdication in a bid to limit the powers of the "Alaafin" and gain more political power for himself. During Gaha's power play,