The injustice and impolicy of the slave trade and of the slavery of the Africans; illustrated in a sermon preached before the Connecticut Society for the Promotion of Freedom and for the Relief of Persons Unlawfully Holden in Bondage at their annual meeting in New-Haven, Sept. 15, 1791 - Edwards, Jonathan, 1745-1801 (Selection of titles from the Schomburg Center for Research in Black Culture. Slavery and the slave trade ;, 1791)