_Whether the Negroes are naturally inclined to Industry._ Chap. I. In FOREIGN COUNTRIES 31 Chap. II. In THEIR OWN COUNTRY 31 SECT. IV. _Description of the Coast._ Chap. I. CLIMATE 36 Chap. II. Of the SOIL 39 Chap. III. The PRODUCTIONS 40 _Animal_ 40 _Vegetable_ 42 _Mineral_ 45 SECT. V. _Of the Impediments which will oppose the European Settlements on the Coast of Guinea._ Chap. I. FALSE OPINIONS 46 Chap. II. Of the DISEASES 50 Chap. III. Of MUSKETOES 51 Chap. IV. Of THORNS and THISTLES 52 SECT. VI. REFLECTIONS 53 [Illustration: (Decorative banner)] OBSERVATIONS ON THE SLAVE TRADE, &c. SECT. I. _On the Mode of procuring Slaves._ CHAP. I. _WAR._ Among the various sources, from whence the Europeans are supplied with slaves on the coast of Africa, I shall first reckon that of _War_. The _Wars_ which the inhabitants of the interior parts of the country, beyond Senegal, Gambia, and Sierra Leona, carry on with each other, are chiefly of a predatory nature, and owe their origin to the yearly number of slaves, which the Mandingoes, or the inland traders suppose will be wanted by the vessels that will arrive on their coast. Indeed these predatory incursions depend so much on the demand for slaves, that if in any one year there be a greater concourse of European ships than usual, it is observed that a much greater number of captives from the interior parts of the country is brought to market the next. The unhappy captives, many of whom are people of distinction, such as princes, priests, and persons high in office, are conducted by the Mandingoes in droves of twenty, thirty, or forty, chained together, either to Fort St. Joseph on the river Senegal, or Niger, in the country of Gallam, or to places near the river Gambia. But when the trade with the French on the river Senegal happens to be stopped, (which was the case in 1787) they bring all their captives to the mouth of the Gambia, Sierra Leona, and other places down the coast. These Mandingoes perform the whole journey, except at certain seasons of the year, when they are met by the traders belonging to the coast, who receive the slaves from them, and give them the usual articles of merchandize in exchange. What I have hitherto said, was taken from the best accounts I could collect both from the black and white traders, during my residence upon the coast. It is proper, however, that I should state something on this head, that has come within my own knowledge.