Slavery
Some Historical Account of Guinea, Its Situation, Produce, and the General Disposition of Its Inhabitants An Inquiry into the Rise and Progress of the Slave Trade, Its Nature and Lamentable Effects
ACTS xvii. 24, 26. GOD, _that made the world hath made of_ one blood _all nations of men, for to dwell on all the face of the earth, and hath determined the--bounds of their habitation._