Ascribed to Joseph Frederick Berg in Appleton's Cyclopedia of American biography and a manuscript biography in HSP.
Publisher's advertisements, final [6] p.
Not in Lib. Company. Afro-Americana.
Electronic text and image data. Chester, Vt. : Readex, a division of Newsbank, Inc., 2014. Includes files in TIFF, GIF and PDF formats with inclusion of keyword searchable text. (The American Slavery Collection, 1820-1922: From the American Antiquarian Society ; no. 1272).