PUBLIC LAND ON CREDIT.—The same year (1800) in which Congress created the territory of Indiana, it changed the manner of selling the public lands. Hitherto the buyer had been obliged to pay cash. After 1800 he might buy on credit, paying one quarter annually. The effect of this was to bring settlers into the West in such numbers that the state of Ohio was admitted in 1803, and the territory of Michigan formed in 1805. [8]
[Illustration: SETTLED AREA IN 1810.]
FRANCE ACQUIRES LOUISIANA.—For yet another reason the year 1800 is a memorable one in our history. When the French Minister of Foreign Affairs heard that Spain (in 1795) had agreed that 31° north latitude should be the dividing line between us and West Florida, he became alarmed. He feared that our next step would be to acquire West Florida, and perhaps the country west of the Mississippi. To prevent this he asked Spain to give Louisiana back to France as France had given it to Spain in 1762 (see page 143); France would then occupy and hold it forever. Spain refused; but soon after Napoleon came into power the request was renewed in so tempting a form that Spain yielded, and by a secret treaty returned Louisiana to France in 1800.
[Illustration: THE UNITED STATES, 1805.]
THE MISSISSIPPI CLOSED TO OUR COMMERCE.—The treaty for a while was kept secret; but when it became known that Napoleon was about to send an army to take possession of Louisiana, a Spanish official at New Orleans took away the "right of deposit" at that city and so prevented our citizens from sending their produce out of the Mississippi River. This was a violation of the treaty with Spain, and the settlers in the valley from Pittsburg to Natchez demanded the instant seizure of New Orleans. Indeed, an attempt was made in Congress to authorize the formation of an army of fifty thousand men for this very purpose.
[Illustration: THE CABILDO, CITY HALL OF NEW ORLEANS.]
LOUISIANA PURCHASED, 1803.—But President Jefferson did not want war; instead, he obtained the consent of Congress to offer $2,000,000 for West Florida and New Orleans. Monroe was then sent to Paris to aid Livingston, our minister, in making the purchase, and much to their surprise Napoleon offered to sell all Louisiana. [9] After some hesitation the offer was accepted. The price was $15,000,000, of which $11,250,000 was paid to France and $3,750,000 to citizens of our country who had claims against France. [10]
THE BOUNDARIES OF LOUISIANA.—The splendid territory thus acquired had never been given definite bounds. But resting on the discoveries and explorations of Marquette, Joliet, and La Salle, Louisiana was understood to extend westward to the Rio Grande and the Rocky Mountains, and northward to the sources of the rivers that flowed into the Mississippi. Whether the purchase included West Florida was doubtful, but we claimed it, so that our claim extended eastward to the Perdido River.
THE TERRITORY OF ORLEANS.—The country having been acquired, it had to be governed. So much of it as lay west of the Mississippi and south of 33° north latitude, with the city of New Orleans and the region round about it, was made the new territory of Orleans. The rest of the purchase west of the Mississippi was called the territory of Louisiana (map, p. 242).
LOUISIANA EXPLORED.—When the Louisiana purchase was made in 1803, most of the country was an unknown land. But in 1804 an exploring party under Meriwether Lewis and William Clark [11] went up the Missouri River from St. Louis, spent the winter of 1804-5 in what is now North Dakota, crossed the Rocky Mountains in the summer of 1805, and went down the Columbia to the Pacific. After passing a winter (1805-6) near the coast, the party started eastward in the spring, recrossed the mountains, and in the autumn reached St. Louis.