IjoSubgroup of 9 languagesAncestorsNiger-Congo 1554Atlantic-Congo 1454Ijoid 10IjoDescendants East 1Ijo, Southeast ijs, a language of Nigeria Eastern 4Descendants Northeastern 4Nkoroo nkx, a language of NigeriaDescendants Eastern 3Ibani iby, a language of NigeriaKalabari ijn, a language of NigeriaKirike okr, a language of Nigeria West 3Descendants Inland Ijo 3Biseni ije, a language of NigeriaOkodia okd, a language of NigeriaOruma orr, a language of Nigeria West Ijo 1Izon ijc, a language of Nigeria