It was, therefore, in an atmosphere by no means conducive to yielding on the part of the United States, though it was one not antagonistic to good feeling, that the representatives of the two countries met. John Hay and Sir Julian Pauncefote, whose long quiet service in this country had made him the first popular British ambassador, now set about clearing up the problems confronting the two peoples. The first question which pressed for settlement was one of boundary. It had already taken ninety years to draw the line from the Atlantic to the Pacific, and now the purchase of Alaska by the United States had added new uncertainties to the international boundary. The claims of both nations were based on a treaty of 1825 between Great Britain and Russia. Like most attempts to define boundaries running through unexplored territories, the treaty terms admitted of two interpretations. The boundary line from Portland Channel to Mount St. Elias was stipulated to run everywhere a distance of ten marine leagues from the coast and to follow its sinuosities. This particular coast, however, is bitten into by long fiords stretching far into the country. Great Britain held that these were not part of the sea in the sense of the treaty and that the line should cut across them ten marine leagues from the outer coast line. On the other hand, the United States held that the line should be drawn ten marine leagues from the heads of these inlets. The discovery of gold on the Yukon in 1897 made this boundary question of practical moment. Action now became an immediate necessity. In 1899 the two countries agreed upon a modus Vivendi and in 1903 arranged an arbitration. The arbitrating board consisted of three members from each of the two nations. The United States appointed Senator Henry Cabot Lodge, ex-Senator George Turner, and Elihu Root, then Secretary of War. Great Britain appointed two Canadians, Louis A. Jette and A. B. Aylesworth, and Lord Alverstone, Chief Justice of England. Their decision was in accordance with the principle for which the United States had contended, though not following the actual line which it had sketched. It gave the Americans, however, full control of the coast and its harbors, and the settlement provided a mutually accepted boundary on every frontier. With the discovery of gold in the far North, Alaska began a period of development which is rapidly making that territory an important economic factor in American life. Today the time when this vast northern coast was valuable only as the breeding ground for the fur seal seems long past. Nevertheless the fur seal continued to be sought, and for years the international difficulty of protecting the fisheries remained. Finally, in 1911, the United States entered into a joint agreement with Great Britain, Japan, and Russia, which is actually serving as a sort of international game law. The problems of Alaska that remain are therefore those of internal development.