[Footnote: James Monroe was born 1758; died 1831. As a soldier under General Washington, he bore a brave record, and especially distinguished himself in the battles of Brandywine, Germantown, and Monmouth. Afterward, he studied law, and entered political life. Having been sent by Washington as Minister to France, he showed such marked sympathy with that country as to displease the President and his cabinet, who were just concluding a treaty with England, and wished to preserve a strictly neutral policy; he was therefore recalled. Under Jefferson, who was his warm friend, he was again sent to France (1803), when he secured the purchase of Louisiana. He is said to have always taken particular pride in this transaction, regarding his part in it as among the most important of his public services. Soon after his inauguration as President, he visited all the military posts in the north and east, with a view to a thorough acquaintance with the capabilities of the country in the event of future hostilities. This tour was a great success. He wore a blue military coat of homespun, light--colored breeches, and a cocked hat, being the undress uniform of a Revolutionary officer. The nation was thus reminded of his former military services. This, with his plain and unassuming manners, completely won the hearts of the people, and brought an overwhelming majority to the support of the administration. Monroe was a man more prudent than brilliant, who acted with a single eye to the welfare of his country. Jefferson said of him: "If his soul were turned inside out, not a spot would be found on it." Like that loved friend, he died "poor in money, but rich in honor;" and like him also, he passed away on the anniversary of the independence of the country he had served so faithfully.] (FIFTH PRESIDENT--TWO TERMS: 1817-1825.) DOMESTIC AFFAIRS. _The Missouri Compromise_.--When the admission of Missouri as a State was proposed, a violent discussion arose as to whether it should be free or slave. Through the efforts of Henry Clay, it was admitted as a slave state (1821), under the compromise that slavery should be prohibited in all other territories west of the Mississippi and north of parallel 36 degrees 30 minutes--the southern boundary of Missouri. [Footnote: The question of slavery was already one of vast importance. At first slaves were owned in the northern as well as the southern States. But at the North, slave labor was unprofitable, and it had gradually died out; while at the South it was a success, and hence had steadily increased. In 1793, Eli Whitney, of Connecticut, invented the cotton-gin, a machine for cleaning cotton from the seed, an operation before performed by hand, and very expensive. (Read Barnes's Pop. Hist, of the U. S., p 346.) This gave a new impulse to cotton-raising. Sugar and tobacco, also great staples of the South, were cultivated exclusively by slave labor.]