Yeah.
The phrase "slave exporting African kingdoms" is problematic, for a number of reasons.
Letters to the King of Portugal
by Nzinga Mbemba (Afonso I)*
Sir, Your Highness should know how our Kingdom is being lost in so many ways that it is convenient to provide for the necessary remedy, since this is caused by the excessive freedom given by your agents and officials to the men and merchants who are allowed to come to this Kingdom to set up shops with goods and many things which have been prohibited by us, and which they spread throughout our Kingdoms and Domains in such an abundance that many of our vassals, whom we had in obedience, do not comply because they have the things in greater abundance than we ourselves; and it was with these things that we had them content and subjected under our vassalage and jurisdiction, so it is doing a great harm not only to the service of God, but the security and peace of our Kingdoms and State as well.
And we cannot reckon how great the damage is, since the mentioned merchants are taking every day our natives, sons of the land and the sons of our noblemen and vassals and our relatives, because the thieves and men of bad conscience grab them wishing to have the things and wares of this Kingdom which they are ambitious of; they grab them and get them to be sold; and so great, Sir, is the corruption and licentiousness that our country is being completely depopulated, and Your Highness should not agree with this nor accept it as in your service. And to avoid it we need from those (your) Kingdoms no more than some priests and a few people to reach in schools, and no other goods except wine and flour for the holy
sacrament. That is why we beg of Your Highness to help and assist us in this matter, commanding your factors that they should not send here either merchants or wares, because it is our will that in these Kingdoms there should not be any trade of slaves nor outlet for them. Concerning what is referred [to] above, again we beg of Your Highness to agree with it, since otherwise we cannot remedy such an obvious damage. Pray Our Lord in His mercy to have Your Highness under His guard and let you do forever the things of His service. I kiss your hands many times. . . .
(At our town of Kongo, written on the sixth day of July in 1526.)
Moreover, Sir, in our Kingdoms there is another great inconvenience which is of little service to God, and this is that many of out people, keenly desirous as they are of the
wares and things of your Kingdoms, which are brought here by your people, and in order to satisfy their voracious appetite, seize many of our people, freed and exempt men, and very often it happens that they kidnap even noblemen and the sons of noblemen, and our relatives, and take them to be sold to the white men who are in our Kingdoms; and for this purpose they have concealed them; and others are brought during the night so that they might not be recognized.
And as soon as they are taken by the white men they are immediately ironed and branded with fire, and when they are carried to be embarked, if they are caught by our guards' men the whites allege that they have bought them but they cannot say from whom, so that it is our duty to do justice and to restore to the freemen their freedom, but it cannot be done if your subjects feel offended, as they claim to be.
And to avoid such a great evil we passed a law so that any white man living in our Kingdoms and wanting to purchase goods in any way should first inform three of our noblemen and officials of our court whom we rely upon in this matter, and these are Dom Pedro Manipanza and Dom Manuel Manissaba, our chief usher, and Goncalo Pires our chief freighter, who should investigate if the mentioned goods are captives or free men, and if cleared by them there will be no further doubt nor embargo for them to be taken and embarked. But if the white men do not comply with it they will lose the
aforementioned goods. And if we do them this favor and concession it is for the part Your Highness has in it, since we know that it is in your service too that these goods are taken from our Kingdom, otherwise we should not consent to this. . . .
Sir, Your Highness has been kind enough to write to us saying that we should ask in our letters for anything we need, and that we shall be provided with everything, and as the peace and the health of your Kingdom depend on us, and as there are among us old folks and people who have lived for many days, it happens we have continuously many and different diseases which put us very often in such a weakness that we reach almost the last extreme; and the same happens to Our children, relatives and natives owing to the lack in this country of physicians and surgeons who might know how to cure properly such diseases. And us we have got neither dispensaries nor drugs which might help us in this forlornness, many of those who had been already confirmed and instructed in the holy faith of Our Lord Jesus Christ perish and die; and the rest of the people in their majority cure themselves with herbs and breads and other ancient methods, so that they put all their faith in the mentioned herbs and ceremonies if they live, and believe that they are saved if they die; and this is not much in the service of God. And to avoid such a great error and inconvenience, since it is from God in the first place and then from your Kingdoms and from Your Highness that all the good and drugs and medicines have come to save us, we beg of you to be agreeable and kind enough to send us
two physicians and two apothecaries and one surgeon, so that they may come with their drugstores and all the necessary things to stay in our kingdoms, because we are in extreme need of them all and each of them. We shall do them all good and shall benefit them by all means, since they are sent by Your Highness, whom we thank for your work in their coming. We beg of Your Highness as a great favor to do this for us, because besides being good in itself it is in the service of God as we have said above.
The largest state in central West Africa by 1500 was the kingdom of Kongo, stretching along the estuary of the Congo River in territory that today lies within Angola and Zaire. In
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