The most powerful and influential races are two--the Aku and the Ibo. The Akus [Footnote: This is a nickname from the national salutation, 'Aku, ku, ku?' ('How d'ye do?')] or Egbas of Yoruba, the region behind Lagos, the Eyeos of the old writers, so called from their chief town, 'Oyo,' are known by their long necklaces of tattoo. They are termed the Jews of Western Africa; they are perfect in their combination, and they poison with a remarkable readiness. The system of Egba 'clanship' is a favourite, sometimes an engrossing, topic for invective with the local press, who characterise this worst species of 'trades-union,' founded upon intimidation and something worse, as the 'Aku tyranny' and the 'Aku Inquisition.' The national proverb speaks the national sentiment clearly enough: '_Okan kau le ase ibi, ikoko li asi imolle bi atoju imolle tau, ke atoju ibi pella, bi aba ku ara enni ni isni 'ni'_ ('A man must openly practise the duties of kinship, even though he may privately belong to a (secret) club; when he has attended the club he must also attend to the duties of kinship, because when he dies his kith and kin are those who bury him'). The Ibos, or 'Eboes' of American tales, are even more divided; still they feel and act upon the principle 'Union is strength.' This large and savage tribe, whose headquarters are at Abo, about the head of the Nigerian delta, musters strong at Sa Leone; here they are the Swiss of the community; the Kruboys, and further south the Kabenda-men being the 'Paddies.' It is popularly said that while the Aku will do anything for money, the Ibo will do anything for revenge. Both races are astute in the extreme and intelligent enough to work harm. Unhappily, their talents rarely take the other direction. In former days they had faction-fights: the second eastern district witnessed the last serious disturbance in 1834. Now they do battle under the shadow of the law. 'Aku constables will not, unless in extreme cases, take up their delinquent countrymen, nor will an Ebo constable apprehend an Ebo thief; and so on through all the different tribes,' says the lady 'Resident of Sierra Leone.' If the majority of the jury be Akus, they will unhesitatingly find the worst of Aku criminals innocent, and the most innocent of whites, Ibos, or Timnis guilty. The Government has done its best to weld all those races into one, and has failed. Many, however, are becoming Moslems, as at Lagos, and this change may have a happier effect by introducing the civilisation of El-Islam.