While the nation heartily sustained the government in the conflict with France the enactment of the Alien and Sedition Laws, which abridged American liberty and the freedom of speech and of the press, was generally resented by the people. The public indignation which these laws aroused resulted in the banishment of the Federalist party from power, and the election of the great Republican--or Democrat--Thomas Jefferson, as President in 1800, with Aaron Burr as Vice-President. Jefferson was the first President inaugurated in the city of Washington. The leading features of his administration were the Louisiana Purchase, the Burr conspiracy and the war with the Barbary States--the first alone sufficient to make Jefferson's presidency the most memorable between that of Washington and Abraham Lincoln. Jefferson's foresight in the Louisiana Purchase appears all the grander when we consider the ignorance which prevailed regarding the magnificent Pacific region up to the birth of a generation which is still in middle life. The Louisiana Purchase was the second great gift of France to America, and as the first came to us because the French hated and desired to weaken England, so the second came because Napoleon feared that Louisiana would fall into the hands of England. It should be remembered that the Louisiana Purchase included not only the now flourishing State at the mouth of the Mississippi, but also Arkansas, Missouri, Iowa, Nebraska, Colorado, Wyoming, Montana, Idaho, Oregon and probably the two Dakotas. It meant the control of the Mississippi and the rescue of that great artery of American commerce forever from foreign dominion. France had acquired this vast property from Spain in 1800. The Amiens Treaty of 1802, to which France and England were the principal parties, was short lived, and for some time before the new rupture Napoleon saw that it would be his best policy to concentrate his strength in Europe, and not endeavor to defend distant possessions in America. At the same time it was evident to President Jefferson that the continued occupation of the city of New Orleans by a foreign power was a menace to American interests in the rapidly growing West. The President therefore instructed Robert R. Livingston, the American Minister to Paris, to propose to Napoleon the cession to the United States of New Orleans and adjoining territory, sufficient to secure the free navigation of the Mississippi. James Monroe, American Minister to England, was associated with Livingston in the negotiations. The American representatives were surprised and elated upon learning from M. Barbe-Marbois, Napoleon's Minister of Finance, that the First Consul was ready to dispose of all Louisiana to the United States. Barbe-Marbois conducted the negotiations on behalf of France; both parties were anxious to arrive at a settlement before the English should have an opportunity to attack New Orleans, and on April 30, 1803,