… Aptheker , editor, A Documentary History of the Negro People in the United States (New York, 1951), p. 715. Adams, … 1819, and 1820. London: Longman, Hurst, Rees, Orme, and Brown, 1821. 310-315. December, 1819. Dickson, William, … I, p. 474. Douglass, Frederick, Farewell to the British People Farewell Speech of Mr. Frederick Douglass, Previously …