Marietta Holley (1875). “My Opinions and Betsy Bobbet's: Designed as a Beacon Light, to Guide Women to Life, Liberty and the Pursuit of Happiness, But which May be Read by Members of the Sterner Sect, Without Injury to Themselves Or the Book”, p.197
John Milton (1842). “The Poetical Works of John Milton: With Notes of Various Authors; and with Some Account of the Life and Writings of Milton, Derived Principally from Original Documents in Her Majesty's State-paper Office”, p.494