Expansionism Under James K. Polk Essay

Even with the high risks of annexing Texas James Polk the president at that time decided that the benefits were more important than the rising concerns and

The Westward expansion began for the United States with the Louisiana Purchase in 1803. For $15 million dollars, President Thomas Jefferson purchased from France 828,000 square miles, including most of 14 current states, thus doubling the size of America. Jefferson now had the land, but how to populate it was another story. On a three year expedition, Lewis and Clark were sent by Jefferson to explore the lands to get a better understanding of the geography and resources of the West. During the 1830s to 1840s, to promote further territory expansion, the “manifest destiny” came into play – which was the idea that America was destined to expand across the entire country westward. Quickly, the nation expanded.

The Manifest Destiny beliefs clearly explained how Texas annexation was a natural expansion of the United States-a logical sequel to the Louisiana Purchase. Controversy arose from the annexation of a huge section of Mexico and the fears these lands meant the expansion of slavery. John Quincy Adams, a member of the House of Representatives, stated, "We hesitate not to say that annexation of Texas, effected by any act or proceeding of the Federal Government, or any of its departments, would be identical with dissolution. It would be a violation of our national compact, its objects, designs, and the great elementary principles with entered into its formation, of a character so deep and fundamental, and would be an attempt to authorize an institution and a power of a nature so unjust in themselves, so injurious to the interests and abhorrent to the feelings of the people of the Free States, as, in our opinion, not only inevitably to result in a dissolution of the Union, but fully to justify it; and we not only assert that the people of the Free States 'ought not to submit to it,' but

Polk had said that Mexico were planning on an invasion and declared war on Mexico. This didn’t show that we show not be afraid or fear military ambition. It showed how selfish man can be just to gain more territory because they believed that it was their right to expand the country. Mexico only wanted what was theirs after claiming independence from Spain, and not have it taken away. Texas was under Mexico law, and Mexico banned slavery. Many Americans settlers did live in Texas at the time and knew it was against Mexico’s law but still had slaves anyways. The war lasted for three years, but soon Mexico decided to sign a peace treaty that gave territories to America. America paid Mexico 15 billion for lands that are known today as California, Arizona, Colorado, Nevada, New Mexico, Utah and

The election of 1844 pitted James Polk, a Democrat expansionist, against Whig leader Henry Clay. One of Polk’s slogan was called, 54°40 or Flight, which supported pushing foreign troops past that latitude and out of the Oregon Territory. Fundamentally, that was jointly administered by the United States and British in Canada. Polk’s supporters also wanted the immediate annexation of Texas as well as expansion into the Mexican-claimed territories of New Mexico, Arizona, and California. Clay, too, favored expansion, but at a slower rate. He also hoped to avoid war by negotiating with Mexico and Britain for the land America wanted. The election was close, but in the end Polk won. In the last days of his administration, President Tyler proposed the annexation of Texas, arguing that Polk’s victory amounted to a mandate for annexation. The annexation vote was passed, the United States annexed Texas, and Mexico broke off diplomatic relations. Under these circumstances, war with Mexico seemed likely.

Incidentally, a few years later the discussion of the annexation of Texas to the United States had begun, but required years of debate before the final decision came in December of 1845 where Texas joined the Union as a slave state. This issue of slavery caused much of the debate in whether or not to accept Texas into the Union as doing so may have further disrupted the status quo by upsetting the political balance in Congress and in the country. All the while, Mexico remained another source of concern as people thought the annexation of Texas would cause some sort of trouble with them. Despite all of this, Texas was eventually annexed with its own new state government and constitution to go along with it. Although it had already been defeated by Texas in their revolt, Mexico remained angry at the annexation of Texas and began the Mexican-American War spanning all of 2 years, from 1846 to 1848 bested by the American army. This resulted in the Treaty of Guadalupe Hidalgo, establishing the Rio Grande as the United States-Mexican border. Along with the establishing of set borders, Mexico accepted the United States annexation of Texas and it agreed to sell California and the rest of the territory north of the Rio Grande to the U.S.

Prior to the 1800s, US expansion had been accepted by the government in the thirteen colonies. Despite the government's favor for territorial expansion, the controversy was spread throughout the 13 colonies on the idea of expansion. An American who influenced expansion in America, John O’ Sullivan, conjectured that territorial expansion was destined and it was god’s given right to expand America coast to coast, or in this case into westward territories. This thought was defined as Manifest Destiny and aided the fuel of western settlement, Native American Removal and war with Mexico. Many Americans did, however, oppose expansion and war causing, but their inputs didn’t change the idea of expansion. During the period of 1800-1855, America’s idea to expand territory succeeded in events such as the Louisiana Purchase (1803) and the Indian Removal Act. These events certainly satisfied proponents of expansion and influenced America's westward expansion. Despite these achievements, opponents of expansions opposed because of events like the War of 1812 and the Mexican-American war. America’s shape today is indeed based on these beliefs of expanding America.

The annexation of Texas was a path that many Texans wanted. Nearly ninety percent of Texans wanted to become part of the United States. “People hadn’t come to Texas to become part of the British Empire; most were particularly incensed by the British insistence on emancipation of the slaves; responding to public sentiment, the Texas Senate demanded that President Houston give them a full accounting of his dealings with Great Britain”. Before annexation, The Republic of Texas was a sovereign nation that existed for nearly ten years. The annexation process was proposed by John Tyler. Unfortunately, President Martin Van Buren struck down the annexation of Texas out of fear that this would expand slave territory and ensue war with Mexico. The Treaty of Annexation, Treaty of Guadalupe-Hidalgo, Mexican-American War and Joint Resolution of Congress all impacted the annexation process.

In 1846 throughout 1848, a war to conquer land from Mexico were orders held by James K. Polk. An unjust war is about to occur, In 1846 Texas becomes Independent from Mexico and the United States. To begin with, Mexico approves for the Americans to settle onto Texas with one condition to not bring slaves along with them. During this time period, slavery was one of the most important political concerns and they opposed slavery. The Americans didn’t hold the values of anti-slavery, during this time they valued Manifest Density strongly. Accepting some restrictions from Mexico placed was nothing compared to its own destiny to occur from preventing America to stretch outward towards the Pacific Ocean. The main conflict started with the annexation of Texas, a dispute on the nation’s border, the Mexicans consider the Nueces river to be the border of Texas as for Americans that wasn’t enough land so they consider, Rio Grande the border. A way to aim to

American imperialism of the late 1800s and early 1900s demonstrated the same cultural and social justification of previous expansionism. The original doctrine of Manifest Destiny, which emerged in the 1840s to accompany westward continental expansion, advocated a belief that America was destined by God to expand its borders across the continent. For the most part, the United States’ need for more land was primarily to keep other nations (mainly European powers) out of the western hemisphere. The United States continued to expand westward and gain land. After a war with Mexico over the rights to Texas, the country gained much of the southwest including the land of California. They also gained the Oregon

Western expansion was the main topic in the Manifest Destiny, but the Manifest Destiny was not the only thing involved with western expansion. One of the other main factors in Western expansion was the louisiana purchase. In 1803, President Thomas Jefferson purchased the territory of Louisiana from the French government for $15 million. The land that the bought stretched from the Mississippi river to the Rocky mountains, and from Canada to New Orleans, it was also double the size of the United States.

For fear of the northerns’’ and abolitionists, neither Jackson or Van Buren dared to push hard for annexation. Though the reasons for ending slavery were not their prime concern. If Texas was admitted into the union the new slave state would wreck the hard won balance of slave and free states in the Senate. Thus giving the south an advantage over the north. The abolitionists believed that this would eventually lead to the south pushing for laws inferior of their ways of life, being new slave laws, and disunion in the country.(Haley) Once Texas is annexed its territory could become as many as 11 new slave states with 22 new pro-slavery senators. This would be a political nightmare for the north’s anti-slavery politations.

In 1845 Texas was annexed as a state, however disputes between America and Mexico remained concerning where the border would be located. President Polk at the time had no choice but to send troops due south to defend Texas and the Thornton affair, won by the Mexicans, would force congress to declare war on Mexico.

By the time James Polk became president in 1845, an idea called Manifest Destiny had taken root among the American people. The belief that the U.S. had a God-given right to occupy and expand gained favor as more Americans settled to the west. Manifest Destiny was

Texas joined the United States in December of 1845 as the Republic of Texas. Texas was seeking more land from Mexico, as Mexico thought it was their land. Mexico threatens war, but does nothing. In the North, the British and The United States were at odds over Oregon‘s territory. Britain’s wanted the territory to be the forty-second parallel, Unites States wanted latitude fifty-four forty. Expansionist’s demanded parallel fifty-four forty and were willing to fight a third war with Britain. The slogan “fifty-four forty or fight” became the rally cry. Americans gained access to Oregon through