An essay on colonization, particularly applied to the western coast of Africa, with some free thoughts on cultivation and commerce; also brief descriptions of the colonies already formed, or attempted, in Africa, including those of Sierra Leona and Bulama. By C.B. Wadstrom. In two parts; illustrated with a nautical map (from lat. 5⁰ 30' to lat. 14⁰ N.) and other plates.Wadström, Carl Bernhard, 1746-1799.1794-95.BEIR Oyb25 +794w: Imperfect: Plate "Plan and section of a slave ship" mutilated with right portion missing.mixed material