In "A Harlot's Progress" Hogarth had not strayed much beyond the lower walks of society, and although, in "A Rake's Progress," his hero was taken from the middle classes, he can scarcely be said to have quitted those fields of observation which are common to every spectator. It is therefore more remarkable, looking to his education and antecedents, that his masterpiece, "Marriage _a la mode_," should successfully depict, as the advertisement has it, "a variety of modern occurrences in high life." Yet, as an accurate delineation of upper class 18th century society, his "Marriage _a la mode_" has never, we believe, been seriously assailed. The countess's bedroom, the earl's apartment with its lavish coronets and old masters, the grand saloon with its marble pillars and grotesque ornaments, are fully as true to nature as the frowsy chamber in the "Turk's Head Bagnio," the quack-doctor's museum in St Martin's Lane, or the mean opulence of the merchant's house in the city. And what story could be more vividly, more perspicuously, more powerfully told than this godless alliance of _sacs et parchemins_--this miserable tragedy of an ill-assorted marriage? There is no defect of invention, no superfluity of detail, no purposeless stroke. It has the merit of a work by a great master of fiction, with the additional advantages which result from the pictorial fashion of the narrative; and it is matter for congratulation that it is still to be seen by all the world in the National Gallery in London, where it can tell its own tale better than pages of commentary. The engravings of "Marriage _a la mode_" were dated April 1745. Although by this time the painter found a ready market for his engravings, he does not appear to have been equally successful in selling his pictures. The people bought his prints; but the richer and not numerous connoisseurs who purchased pictures were wholly in the hands of the importers and manufacturers of "old masters." In February 1745 the original oil paintings of the two Progresses, the "Four Times of the Day" and the "Strolling Actresses" were still unsold. On the last day of that month Hogarth disposed of them by an ill-devised kind of auction, the details of which may be read in Nichols's _Anecdotes_, for the paltry sum of L427, 7s. No better fate attended "Marriage _a la mode_," which six years later became the property of Mr Lane of Hillingdon for 120 guineas, being then in Carlo Maratti frames which had cost the artist four guineas a piece. Something of this was no doubt due to Hogarth's impracticable arrangements, but the fact shows conclusively how completely blind his contemporaries were to his merits as a painter, and how hopelessly in bondage to the all-powerful picture-dealers. Of these latter the painter himself gave a graphic picture in a letter addressed by him under the pseudonym of "Britophil" to the _St James's Evening Post_, in June 1737.