John Dryden (1808). “The Works of John Dryden: Now First Collected in Eighteen Volumes. Illustrated with Notes, Historical, Critical, and Explanatory, and a Life of the Author”, p.349
William H. Seward's argument as defense attorney during the trial of an African-American criminal defendant, Auburn, New York (July 1846) as quoted in "Works of William H. Seward", Volume I (p. 417), 1853.
Robert Browning, Elizabeth Barrett Browning (2009). “The Letters of Robert Browning and Elizabeth Barrett Browning: 1845-1846”, p.17, The Floating Press