Thomas Carlyle (1857). “The French Revolution: a History: In Three Parts: I. the Bastille; II. the Constitution; III. the Guillotine : in Two Volumes”, p.200
Thomas Carlyle (1891). “The Socialism and Unsocialism of Thomas Carlyle: Introduction, by the editor. Book I. Proem. Book II. The modern worker. Book III. Signs of the times. Book IV. Horoscope. Essay on the genius and tendency of the writings of Thomas Carlyle, by Joseph Mazzini. v. 2. Book V. The French revolution. Book VI. Horoscope. Essay on the genius and tendency of the writings of Thomas Carlyle, by Joseph Mazzini”