Oguola

Oguola (reigned c. 1280 – c. 1295) was the fifth Oba ('king') of the Kingdom of Benin and the second son of Ewedo. He acceded to the throne following his father's death, during the absence of his elder brother Obuobu, who was engaged in prolonged military campaigns. Some later interpretations have described his succession as irregular. His reign is noted for the initiation of large-scale defensive works, including the early construction of the Benin walls and moats, undertaken in response to internal political tensions and external threats, particularly from Udo. He also directed military action against Udo, defeating its ruler, Akpanigiakon, though the town continued to challenge Benin authority in subsequent periods. Benin traditions credit Oguola with territorial expansion, changes in political organisation that reduced the influence of the Uzama ("kingmakers"), and the establishment or advancement of brass and bronze casting, including the formation of the Igun Eronmwon guild. The extent and origins of these artistic developments remain debated among historians, with some attributing them to earlier traditions or independent local innovation. Oguola died c. 1295 and was succeeded by his son .