13. In 1795 the boundary between the United States and Louisiana was settled. Spain granted to the Americans the free navigation of the Mississippi. About this time a difficulty arose with the dey of Algiers. For many years Algerine pirates had been preying upon the commerce of civilized nations. The dey had agreed with these nations that his pirate ships should not attack their vessels if they would pay him an annual tribute. The Algerine sea-robbers were now turned loose on American commerce, and the government of the United States was also obliged to purchase safety by paying tribute. [Illustration: Algerine Pirates.] [Sidenote: =Admission of Tennessee.=] 14. In 1796 Tennessee, the third new State, was admitted into the Union. The population already numbered more than seventy thousand. The first inhabitants of Tennessee were as hardy a race of pioneers as ever braved the wilderness. 15. Washington was solicited to become a candidate for a third election; but he refused. In September of 1796 he issued to the people of the United States his Farewell Address--a document full of wisdom and patriotism. The political parties at once put forward their candidates--John Adams as the choice of the Federal, and Thomas Jefferson of the anti-Federal party. The chief question between the parties was whether it was the true policy of the United States to enter into intimate relations with France. The anti-Federalists said, _Yes!_ The Federalists said, _No!_ On that issue Mr. Adams was elected, but Mr. Jefferson, having the next highest number of votes, became Vice-president. CHAPTER XXX. ADAMS'S ADMINISTRATION, 1797-1801. On the 4th of March, 1797, President Adams was inaugurated. From the beginning, his administration was embarrassed by political opposition. Adet, the French minister, urged the government to conclude a league with France against Great Britain. When the President and Congress refused, the French Directory began _to demand_ an alliance. On the 10th of March that body issued instructions to French men-of-war to assail the commerce of the United States. Mr. Pinckney, the American minister, was ordered to leave France. [Illustration: John Adams.] [Sidenote: =Troubles with France.=] 2. These proceedings were equivalent to a declaration of war. The President convened Congress in extraordinary session. Elbridge Gerry and John Marshall were directed to join Mr. Pinckney in a final effort for a peaceable adjustment of the difficulties. But the Directory refused to receive the ambassadors except upon condition that they would pay into the French treasury a quarter of a million dollars. Pinckney answered that the United States had _millions for defense, but not one cent for tribute_. The envoys were then ordered to leave the country.