6. M. Carey, Letters on the Colonization Society; with a View of Its Probable Results, under the Following Heads: The Origin of the Society; Increase of the Coloured Population; Manumission of Slaves in this Country; . . . (Philadelphia: E. G. Dorsey, 1838). (34 p.)


Series of fourteen letters concerning the colonization of African Americans in Liberia. The pamphlet contains an illustration of a slave ship, a map of the Liberian coast, and a town plan for the city of Monrovia. (The collection has earlier editions of this pamphlet in volumes 42 [no. 35] and 74 [no. 10].)