Writing of history in nigeria ancient town

I am a writer that write and sell, After the Fulanis systematically captured and made Ilorin their territory, they sacked the old Oyo Empire in 1835/1836. They were still not satisfied with their victory; they wished to extend their rule deep into the heart of Yoruba land. Thus in 1840, they set to capture Osogbo, a Yoruba town. The Fulanis, under the command of Ali, the Hausa balogun of Ilorin, laid siege on Osogbo. When the king of Osogbo realized that the Ilorins were too strong for the Osogbo army, he summoned the Ibadans for help. Ibadan immediately sent some auxiliaries to Osogbo under the command of Obele alias Mobitan, and Alade Abimpagun. As this force could not stop the Ilorins, another contingent was sent to Osogbo under a more experienced leader. But still the Ilorins won every battle and gained more ground. When Ibadan realized that the Ilorins were becoming more threatening to Yoruba land, they sent a large and stronger force under Balogun Oderinlo to crush the intruding forces and Jammas of Ilorin. When Oderinlo and his men arrived at the battlefield, they realized that things had gone worse than they thought.