31. A contrast : the Negro, as a criminal slave, as a hard-working apprentice : twenty million pounds terling having been paid to better his condition. Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: J. Haddon Publication Place: [London] Date: 1800 Format: Book
32. Address to the electors of Great Britain. Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: Johnston & Barrett Publication Place: [London] Date: 1800 Format: Book
33. Essay on black apprenticed laborers in the British colonies, Collection: Samuel J. May Anti-Slavery Pamphlet Collection Date: 1800 Format: Book
34. Metropolitan Society for the Monthly Distribution of Religious Tracts. Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: W.E. Painter Publication Place: London Date: 1800 Format: Book
35. "What has the North to do with slavery?" Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: s.n. Publication Place: S.l. Date: 1800 Format: Book
36. Pro-slavery. Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: s.n. Publication Place: New York Date: 1800 Format: Book
37. Appeal. Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: s.n. Publication Place: S.l. Date: 1800 Format: Book
38. Edinburgh Anti-slavery Society. Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: s.n. Publication Place: Edinburgh Date: 1800 Format: Book
39. An oration on music : pronounced at Portland--May 28th, 1800 Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: From the press of E.A. Jenks, Portland Publication Place: [Portland, Me.] Date: 1800 Format: Book
40. Account of a Society for Missions to Africa and the East : instituted by members of the established church. Collection: Samuel J. May Anti-Slavery Pamphlet Collection Publisher: Jaques Publication Place: [London] Date: 1800 Format: Book
