The first of these letters was written almost immediately after Smith heard of the decision of the House of Lords in the famous Douglas case. The news of the decision only reached Edinburgh on the 2nd of March, and was received with such popular enthusiasm that the whole city was illuminated. Smith walking by the shore at Kirkcaldy would have seen the bonfires blazing on Salisbury Crags, and he seems to have heard before writing that the house of the Lord President of the Court of Session, who was opposed to the Douglas claim, was attacked by the mob, and the President himself insulted next morning in the street on his way to Court. No civil lawsuit ever excited so much popular interest or feeling. The question, it will be remembered, was whether Mr. Douglas, who had been served heir to the estates of the late Duke of Douglas, was really the son of the Duke's sister, Lady Jane, by her husband, Sir John Stewart of Grandtully, whom she had secretly married abroad when she was already fifty years old, or whether he was an impostor, the son of a Frenchwoman, whom Lady Jane had brought up as her own son with a view to the inheritance of those estates. Everybody in Scotland was for the time either a Douglas or a Hamilton, and the sentimental elements in the case had enlisted popular sympathy strongly on the Douglas side. Smith, as will be seen from those letters, was quite as strong and even impassioned a partisan on the unpopular and losing side, and Lord Hailes having been one of the judges who voted with the Lord President for the decision against Mr. Douglas which the House of Lords now reversed, he feels he can give free vent to his disappointment. Brougham, in publishing the letters, calls the opinion Smith gives not only "very strong" but "very rash," and his impeachment of the impartiality of the two great English judges--Lord Camden and Lord Mansfield--cannot seem defensible. But David Hume, though a Tory and an Under Secretary of State, is not a whit less sparing in his denunciation of those two law lords and in his contempt for the general body of the peers than Smith. "To one who understands the case as I do," he writes to Dr. Blair, "nothing could appear more scandalous than the pleading of the two law lords. Such curious misrepresentation, such impudent assertions, such groundless imputations, never came from that place; but they were good enough for the audience, who, bating their quality, are most of them little better than their brothers the Wilkites of the streets." Hume, having lost his place with a change of ministry, returned to Edinburgh for good in August 1769, and presently wrote Smith inviting him over:-- JAMES'S COURT, _20th August 1769_.