To return to the house itself. There is no doubt that no mansion of such pretensions and containing such treasures has been so thoroughly kept from the vulgar eye. There is one exception, however, to this remark. The Duke (Algernon) who was alive at the period of the first Exhibition threw open the house in the Strand to the public without reserve. The public, without being ungrateful, thought it rather a gloomy residence. Shut in and darkened as it now is by surrounding buildings--canopied as it now is by clouds of London smoke--it is less cheerful and airy than the Tower, where the Wizard Earl studied in his prison room, or counted the turns he made when pacing his prison yard. The Duke last referred to was in his youth at Algiers under Exmouth, and in his later years a Lord of the Admiralty. As Lord Prudhoe, he was a traveller in far-away countries, and he had the faculty of seeing what he saw, for which many travellers, though they have eyes, are not qualified. At the pleasant Smithsonian house at Stanwick, when he was a bachelor, his household was rather remarkable for the plainness of the female servants. Satirical people used to say the youngest of them was a grandmother. Others, more charitable or scandalous, asserted that Lord Prudhoe was looked upon as a father by many in the country round, who would have been puzzled where else to look for one. It was his elder brother Hugh (whom Lord Prudhoe succeeded) who represented England as Ambassador Extraordinary at the coronation of Charles X. at Rheims. Paris was lost in admiration at the splendour of this embassy, and never since has the _hôtel_ in the Rue de Bac possessed such a gathering of royal and noble personages as at the _fêtes_ given there by the Duke of Northumberland. His sister, Lady Glenlyon, then resided in a portion of the fine house in the Rue de Bourbon, owned and in part occupied by the rough but cheery old warrior, the Comte de Lobau. When that lady was Lady Emily Percy, she was married to the eccentric Lord James Murray, afterwards Lord Glenlyon. The bridegroom was rather of an oblivious turn of mind, and it is said that when the wedding morn arrived, his servant had some difficulty in persuading him that it was the day on which he had to get up and be married. There remains only to be remarked, that as the Percy line has been often represented only by an heiress, there have not been wanting individuals who boasted of male heirship.