Lord Philip Dormer Stanhope Chesterfield, Philip Dormer Stanhope Earl of Chesterfield (1855). “The Works of Lord Chesterfield: Including His Letters to His Son, Etc : to which is Prefixed, an Original Life of the Author”, p.621
William Shakespeare, Oliver William Bourn Peabody, Samuel Weller Singer, Charles Symmons, John Payne Collier (1848). “1847. Richard III. Henry VIII. Troilus and Cressida. Timon of Athens. Coriolanus”, p.35