Condorcet, Marie Jean Antoine de Caritat, marquis de, born in Picardy, II. 175. His scientific works, 172. _et seq._ His examination of the "Pensées de Pascal," 177. Intimacy with men of science, 178. Replies to Necker's book, 178. His edition of Voltaire, and a life of that author, 103. 178. Replies to De Lolme on the English Constitution, 179. Character of Condorcet, 179. What share he had in the French revolution, 180. Violent speech of against monarchy, 182. 184. His political writings, 182. 184. 187. Supports in his speeches the cause of liberty, 182. 184. 187. Esteemed for his integrity, 184. His metaphysical deductions, 185. His enlarged views regarding national education, 186. His vote went to save Louis XVI., 188. Denounced by Chabot, as an accomplice of Brissot, 190. His "Historical Sketch of the Progress of the Human Mind," 190. His views of human perfection, 191. His epistle in verse to his wife, 192. He retires to Chamont, 192. Is discovered, and imprisoned at Bourg-la-Reine, 193. Dies of cold and hunger in jail, 193. His character as given by madame Roland, 193. His wife escaped the dangers of the revolution, 194. She wrote some philosophical works, 194.; and died in 1822, 194. Mademoiselle de Condorcet married Arthur O'Connor, 194. Conti, Armand de Bourbon, prince of, I. 60. 68. Engaged in the civil war on the side of the Fronde, I. 60. 68. Holds out in Bordeaux and Guienne for several years, 83, n. Educated in the college of Clermont, 99. He patronizes Molière at Pezenas, 105. 106. Allusions to, 236. Conti, the princess of, I. 286. Conti, the prince of, entertains J. J. Rousseau, II. 159. Affords him a refuge, 162. Corbinelli, M., account of, I. 256. His wit, 237. His letters, 245.