Mexican Americans Justified Dbq Essay

The Mexican American War started in 1846 because of Mexican resentment caused by the 1836 loss of Texas and the American’s desire for Mexico’s more northern territory. “On September 9, 1847 after two years of fighting, the Mexican American war essentially ended when the American Army captured Mexico City after the Battle of Chapultepec”( 6). The Treaty of Guadalupe Hidalgo ended the war. United States leaders then acted morally superior in their negotiations of the treaty 1. During negotiations, United States officials viewed the “forcible incorporations” (1) of almost one half of Mexico’s land as an “event foreordained by providence and Manifest Destiny” (1).

The causes of the Mexican-American war were the Annexation of Texas, Land Disputes between Mexico and the United States of America and President Polk’s Greed. The country of Mexico was upset and angry with the United States of America because they took the state of Texas away from them. The two continued to dispute over Southern Texas and the land between the rivers Rio Grande and Nueces. President Polk later sent a messenger to offer thirty-million dollars for the SouthWest. Mexico declined the offer and President Polk declared war on Mexico.

As stated before, the US was justified in going to war with Mexico because of three reasons, Americans were killed, Texas was already annexed, and Manifest Destiny allows it. The United states had many superb reasons for going to war with Mexico. This essay is significant because it helps explain the United States’ choice to go to war with

Thirdly, a second reason the Mexican War was not justified because US soldiers were in a disputed area. According to Jesus Velasco Marquez from “A Mexican Viewpoint on the War With the United States,” he states that “From Mexico’s point of view, the annexation of Texas to the United States was inadmissible for both legal and security reasons.” As well as, “The American government acted like a bandit who came upon a

Jesús Velasco-Márquez, a modern-day Mexican professor of studies wrote an article in 2006 about the Mexican-American War. He said, “US historians refer to this event as ‘The Mexican-American War’, while in Mexico, we prefer to use the term ‘The U.S. Invasion... From Mexico’s point of view, the annexation of Texas to the United States was inadmissible for both legal and security reasons. ’’’ (Velasco-Márquez, 12). During the time of the independence of Texas, Mexico was ruled by the dictator General Antonio López de Santa Anna.

After many fatal encounters between the two, America had gained control of the territory. They applied for annexation into the United States twice, but congress did not want to aggravate Mexican officials. Although, after James K. Polk was elected president in 1844, congress voted to annex Texas. The United States was not justified in the war with Mexico because they didn’t follow their laws, undisputed territory, and the idea of manifest destiny. To begin with, The United States was not justified because they didn’t abide by Mexico’s

INTRODUCTION Throughout the 1840s and 1850s a major war happened called the Mexican American War which drastically changed the U.S. and Mexico and lead to the Treaty of Guadalupe Hidalgo to be signed and which established the Rio Grande and not the Nueces River as the U.S Border. This also lead to the U.S. annexation of Texas and lead to the Mexico agreeing to sell California and the rest of the territory for 15 million. So you 're probably wondering why the war was fought but you 'll find that out later.

According to President James Polk, “Mexico had passed the boundary of the United States, has invaded our territory and shed American blood upon the American soil.” (Document B) Clearly, this document shows that an affair with the Mexicans inside the border of America caused Americans to become injured and killed. According to Jesus Velasco-Marquez, “Thus occupying the territory in dispute and increasing the possibilities of a confrontation… In the eyes of the [Mexican] government, the mobilization of the US army was an outright attack on Mexico…” (Document C)

More so because of the Texas revolution that happened years earlier. The border of Texas had not been originally confirmed or settled. The U.S then as written, journeyed out to claim the land there selves The Mexican war began at the time and year when James Polk was elected as president. Year 1845, James Polk offered a proposition to the Mexican government.

Although the United States war against Mexico resulted in the gaining of America’s most valuable land, the war itself wasn’t legitimate because of the revolution in Texas, motivation for superiority, and the U.S. government’s actions. To begin, the Texans began an unreasonable war because they didn’t follow Mexico’s laws and conditions. When Mexico started selling cheap land, they set conditions for the people moving in. The people had to convert to Catholicism, learn Spanish, become a Mexican citizen, and have no slaves. Many Americans didn’t like being told what to do, and disobeyed the rules and laws.

Because of this, Mexico has thrusted war upon us. We believe what James K. Polk said, “The constitution, public treaties and the laws oblige the President to regard Texas as an independent state, and its territory

The Mexican-American War changed the Unites States of America in a monumental way. This war changed The U.S.A.’s relationship with foreign powers and the economic standpoint of the nation. The Mexican- American war, and its strong ties to manifest destiny, shaped the nation in a country bordered by two seas with a chance for common folk and foreigners to have a sustainable life due to the gold rush. The war can also be accounted for the downfall leading to the Civil War over the conflict of slavery due to the land purchased in the wars treaty. Conflict between Mexico and the United States began when Texas, previously part of Mexico, became part of the United States.

In Document B, President Polk said, “I had ordered and efficient military force to take a position...to meet a threatened invasion of Texas by the Mexican forces….invasion was threatened solely because Texas had determined….to annex herself to our Union,... it was plainly our duty to extend our protection over her citizens and soil.” President Polk then mentioned the attack at the Rio del Norte, where the invasion in Texas happened. This evidence shows the US was justified in going to war with Mexico because Texas was invaded by Mexico, meaning that the U.S. should protect Texas by fighting

Manifest destiny also affected the relationship with Mexico. Several factors led to the Mexican- American War in 1846. The factors were that the U.S citizens were moving into California and Mexico. Since there were many revolutions happening in Mexico throughout this time period the Mexican government was not able to protect the U.S citizens in this region. Another factor was that Mexico was upset that Texas declared independence from them and then the U. S annexed Texas in 1845.

Polk did this hoping to spark Mexico into hostile action so there was more reason for the war. Mexican troops then attacked General Zachary Taylor’s troops near the Rio Grande. The Senate and House of Representatives voted overwhelmingly to declare war on Mexico, however, American forces were stronger than Mexican forces so they could easily take areas. The United States took an area, that is now known as New Mexico. That was involved in Manifest Destiny because the United State claimed more land to the