In 1780 the Academy Exhibition was transferred from Pall Mall to Somerset House, where it was destined to remain until 1838, the year of its removal to the National Gallery, where it stayed thirty-one years on the way to Burlington House. Among the portraits painted by the President in that year was one of General Oglethorpe, who, according to the "Table Talk" of Samuel Rogers (quoted by Sir Walter Armstrong), could tell of the days when he had shot snipe in Conduit Street. In the following year Reynolds painted the wonderful picture of the Ladies Horatia, Laura, and Maria Waldegrave, one of the few groups whose arrangement is beyond cavil. Few will look in vain to that picture for any of the finest qualities of Sir Joshua's art. He had very little to learn, though in the summer and autumn of 1781 he visited the Low Countries, staying in Bruges, Brussels, The Hague, Amsterdam, and other cities, and showing himself strangely indifferent to the pictures of Franz Hals, though these might have been presumed to appeal to any portrait painter. His records and impressions of the journey were set down most carefully, and are preserved; they show that success had not impaired discernment, and that the painter was responsive to most of the thoughts that stir educated visitors to the Dutch galleries to-day. In 1782, the year in which Romney painted his first picture of Mistress Hart, afterwards Lady Emma Hamilton, Reynolds sat to his great rival Gainsborough, now at the height of his fame and in the last years of his life; the two men disliked each other, and the picture was never completed. Some say that Reynolds made a hasty remark about his fixed determination not to paint Gainsborough's portrait in return, and some mischief-maker carried the words to Gainsborough. Others think that the touch of palsy or slight attack of paralysis that came to Sir Joshua about the time of the sitting, brought it to a close. There must be more than this underlying the true story of the affair, for though a visit to Brighton and to Bath restored the President's health, the sittings were not resumed, even when Reynolds wrote to say he was ready to sit again. In 1783 Sir Joshua sent ten portraits to the Academy, while Gainsborough, exhibiting there for the last time, sent twenty-five pictures, including the famous panels of George III., and his children, now in Windsor. But Reynolds added to his fame in this year, for he painted the portrait of Mrs. Siddons as the Tragic Muse. Then he paid another visit to the Low Countries, to find with regret that Rubens' appeal was failing. [Illustration: PLATE VII.--PORTRAIT OF LADY AND CHILD. (In the National Gallery)