Chapter 12: Territorial and Economic Expansion 1830-1860 Flashcards
Manifest Destiny
Expressed the popular belief that the United States had a divine mission to extend its power and civilization across North America
~Enthusiasm for expansion reached a fever pitch in 1840
~Driven by: nationalism, population increase, rapid economic development, technological advances, and reform ideals
Stephan F. Austin
Brought 300 families into Texas
~Started a steady migration of American settlers into the vast frontier territory
General Antonio López de Santa Ana
Made himself dictator of Mexico and abolished that nation’s federal system of government
~Insisted on enforcing Mexico’s laws in Texas
~Sam Houston and other settlers revolted and declared Texas to be an independent republic, March 1836
Sam Houston
First president of the Republic of Texas (Lone Star Republic)
~Led the initial rebellion against the Mexicans
~Became the “general” of Texas
~Requested for annexation which was put of by various presidents
Aroostook War
A conflict between rival lumbermen along the Maine-Canada border which erupted into open fighting
~AKA: “Battle of the Maps”
~Partially due to the American resentment of the British
Webster-Ashburton Treaty
Declared the end of the Aroostook War
~Negotiated by the US Secretary of State, Daniel Webster, and British ambassador, Lord Alexander Ashburton
~The treaty:
1. Divided the disputed territory between Maine and Canada
2. Settled the Minnesota territory boundary. Left iron rich Mesabi territory to USA
Oregon Territory
America claimed the Oregon Territory based on:
- The discovery of the Columbia River by Captain Robert Gray in 1792
- The overland expedition to the Pacific Coast by Meriweather Lewis and William Clark in 1805
- The fur trading post and fort in Astoria. Oregon established by John Jacob Astor in 1811.
Election of 1844
The major issues revolved around the annexation of Texas
~Split in Democratic party between Martin Van Buren, John C. Calhoun, and the “dark horse” James K. Polk
~Henry Clay was the Whig nominee
~James K. Polk won the election
James K. Polk
The democratic “dark horse” in the Election of 1844
~From Tennessee and protegé of Andrew Jackson
~Committed to the idea of manifest destiny, Polk favored annexation of Texas, the “reoccupation” of the Oregon Territory, and the acquisition of California
~Stood for the slogan, “Fifty-four Forty or Fight!”
~11th President
Annexation of Texas
John Tyler (10th President) pushed for annexation after Polk was elected ~Tyler persuaded both houses of Congress to pass a joint resolution for annexation ~Polk was left with the problem of dealing with Mexico's reaction to the annexation
“Fifty-four Forty or Fight!”
Referred to the line of latitude that marked the border between the Oregon Territory and Alaska
~Rather than fighting for all of Oregon, Polk was willing to settle for just the Southern half
Mexican-American War (1846-1847)
Caused by the annexation of Texas and other factors
~Polk sent John Slidell as his special envoy to Mexico to:
1. Persuade Mexico to sell the California and New Mexico territories to the United States
2. Settle a dispute concerning the Mexico-Texas border
~Polk sent General Zachary Taylor to move his army toward the Rio Grande across territory claimed by Mexico
~Mexican army crossed the Rio Grande, captured an army patrol and killed 11 of them
~Polk called for war, and despite Whig protests, Congress approved the war
John Slidell
The President’s (Polk) special envoy dispatched to Mexico City to:
1. Persuade Mexico to sell the California and New Mexico territories
2. settle a dispute concerning the Mexico-Texas border
~Slidell’s mission failed on both counts
General Zachary Taylor
Eventual 12th president
~Led his army across the Rio Grande in 1846
~Later, led a force of 6,000 men to drive the Mexican army from Texas, crossed the Rio Grande into Mexico and won a major victory at Buena Vista
John C. Fremont
Declared California to be an independen republic
~Backed by only several dozen soldiers, a few navy officers, and American civilians who had recently settled in California. He overthrew the Mexican rule in Northern California
~Called the Bear Flag Republic