A letter from Gen. Harper, of Maryland, to Elias B. Caldwell, Esq., secretary of the American Society for Colonizing the Free People of Colour in the United States, with their own consent Published by order of the society - Harper, Robert Goodloe (Printed for E.J. Coale by R.J. Matchett, corner of Gay and Water Streets, 1818)
"This letter was included in the first annual report of the Colonization Society, and published with it; but many errors of the press having been discovered in that impression, it has been thought that a new one in this separate form might be useful."--Advertisement, p. [3]. - Shaw & Shoemaker, 44267