CHAPTER XIX.  “L’ altra vedete ch’ha fatto alla guanciaDella sua palma, sospirando, letto.”—Purgatorio, vii. When George the Fourth was still reigning over the privacies of Windsor, when the Duke of Wellington was Prime Minister, and Mr. Vincy was mayor of the old corporation in Middlemarch, Mrs. Casaubon, born Dorothea Brooke, had taken her wedding journey to Rome. In those days the world in general was more ignorant of good and evil by forty years than it is at present. Travellers did not often carry full information on Christian art either in their heads or their pockets; and even the most