_25th February, 1868._--Mohamad called on me this morning to apologise for the outrage of yesterday, but no one was to blame except the slaves, and I wanted no punishment inflicted if they were cautioned for the future. It seems, plain that if they do not wish to buy the unclean meat they can let it alone,--no harm is done. The Wanyamwesi kill for all, and some Mohamadans say that they won't eat of it, but their wives and people do eat it privately. I asked Mohamad to-day if it were true that he was a prisoner at Casembe's. He replied, "Quite so." Some Garaganza people, now at Katanga, fought with Casembe, and Mohamad was suspected of being connected with them. Casembe attacked his people, and during the turmoil a hundred frasilahs of copper were stolen from him, and many of his people killed. Casembe kept him a prisoner till sixty of his people were either killed or died, among these Mohamad's eldest son: he was thus reduced to poverty. He gave something to Casembe to allow him to depart, and I suspect that my Sultan's letter had considerable influence in inducing Casembe to accede to his request, for he repeated again and again in my hearing that he must pay respect to my letter, and see me safe at least as far as Ujiji. Mohamad says that he will not return to Casembe again, but will begin to trade with some other chief: it is rather hard for a man at his age to begin _de novo_. He is respected among the Arabs, who pronounce him to be a good man. He says that he has been twenty-two years in Africa, and never saw an outburst like that of yesterday among the Wanyamwesi: it is, however, common for the people at Ujiji to drink palm toddy, and then have a general row in the bazaar, but no bad feeling exists next day. If a child cuts the upper front teeth before the lower, it is killed, as unlucky: this is a widely-spread superstition. When I was amongst the Makololo in 1859 one of Sekeletu's wives would not allow her servant's child to be killed for this, but few would have the courage to act in opposition to public feeling as she did. In Casembe's country if a child is seen to turn from one side to the other in sleep it is killed. They say of any child who has what they consider these defects "he is an Arab child," because the Arabs have none of this class of superstitions, and should any Arab be near they give the child to him: it would bring ill-luck, misfortunes, "milando," or guilt, to the family. These superstitions may account for the readiness with which one tribe parted with their children to Speke's followers. Mohamad says that these children must have been taken in war, as none sell their own offspring. If Casembe dreams of any man twice or three times he puts the man to death, as one who is practising secret arts against his life: if any one is pounding or cooking food for him he must preserve the strictest silence; these and other things show extreme superstition and degradation.