Free Negroes--District of Columbia. : January 11, 1827. Mr. Powell, from the Committee for the District of Columbia, to which the subject had been referred, made the following report ..
United States. Congress. House. Committee on the District of Columbia; United States. Congress (19th, 2nd session : 1826-1827). House; Gales & Seaton, printer; Powell, Alfred H., 1781-1831