John Milton, Samuel Johnson, William Hazlitt, Thomas Babington Macaulay Baron Macaulay, Arthur Montague D'Urban Hughes (1962). “Milton: Poetry & Prose”
John Milton (1846). “The Complete Poetical Works of John Milton: With Explanatory Notes and a Life of the Author, by H. Stebbing. To which is Prefixed Dr. Channing's Essay on the Poetical Genius of Milton”, p.410