The Urhobo are a people of southern Nigeria, near the northwestern Niger River delta. The Urhobos are the major ethnic group in Delta State; the Delta State's one of the 36 states of the Federal Republic of Nigeria. They speak Urhobo, a language in Niger-Congo group. The Isoko and Urhobo are related in language and culture, leading to the missionaries erroneously labelling both peoples as Sobo. This name was strongly rejected by both tribes. The Urhobo nation's made up of twenty sub-groups, incl… (More on Urhobo)