Manifest Destiny and President James K. Polk

US President James Polk, who served from 1845 to 1849, is the leader most associated with the ideology of Manifest Destiny.

  • In his tenure he resolved a boundary dispute regarding the Oregon Territory and led the United States to victory in the Mexican American war which resulted in the transfer of a vast new territory, comprising almost the whole of the modern-day Southwest, from Mexico to the United States.
  • As a lot of new territory was acquired under James Polk, taking control of the native lands involved armed conflict with these native groups. President Polk, an expansionist, was not concerned and was ready to go to war to obtain the rights to the land. The native people in the area were viewed as an obstacle to be removed and he did not hesitate in getting rid of them.
  • American missionaries were some of the first to travel west, along with the pioneers on the Oregon Trail, driven by the idea that Native Americans needed to be converted to Christianity. The belief that white Americans were superior to indigenous people and therefore had to “save” them , is seen through these incidents.
  • Ultimately, Polk’s territorial expansionism, despite being aimed at national unity, resulted in intensifying sectional conflict and further paving the road to civil war.

Manifest Destiny – Means, Causes, & Impact

Manifest Destiny was the 19th-century belief Americans had that they had the divine right/blessing to expand and settle in the west (In the North American region), towards the Pacific Ocean. It is also believed that the American expansion was inevitable and preordained. The idea of Manifest Destiny resulted in extensive territorial expansion in North America.

Many Americans believed that it was an expansion that was predestined to happen. They strongly believed that God wanted Americans to spread the Capitalist and Democratic ideas throughout North America. This belief is very similar to what the Britishers had called the “White Man’s Burden” when they justified their conquest of the Indian subcontinent.

In this article, we will look into the origin, summary, causes, and impact of Manifest Destiny.

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Table of Content

  • Origin of the term ‘Manifest Destiny’
  • Brief Summary of American Expansion in North America (From Sea to Shining Sea)
  • Manifest Destiny and President James K. Polk
  • Impact of Manifest Destiny on U.S. Foreign Policy
  • Causes of Manifest Destiny
  • Consequences of Manifest Destiny

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Origin of the term ‘Manifest Destiny’

The term manifest destiny was first used in 1845 by newspaper editor John L. O’Sullivan in his essay that appeared in the July–August issue of The United States Magazine, and Democratic Review. In that article, he wanted to give legitimacy to American Expansionism from sea to shining sea, by connecting it to divinity. This term became popular at a much later stage. The idea of Manifest Destiny was inherently white supremacist and justified the forced removal, violence, and eradication of Native American Indians from their lands. The supporters of Manifest Destiny argued for a policy of Indian Removal for a better American future full of values....

Brief Summary of American Expansion in North America (From Sea to Shining Sea)

Given below is a brief timeline of under what circumstances the idea of Manifest Destiny became popular, and how these historical expansionist events in North America grew after the popularity of Manifest Destiny in a tabular form:...

Manifest Destiny and President James K. Polk

US President James Polk, who served from 1845 to 1849, is the leader most associated with the ideology of Manifest Destiny....

Impact of Manifest Destiny on U.S. Foreign Policy

Manifest Destiny became an important aspect of US foreign policy in the 19th century:...

Causes of Manifest Destiny

Causes of Manifest Destiny are:...

Consequences of Manifest Destiny

Consequences of Manifest Destiny are slavery and uprootment of native communities:...

Conclusion on Manifest Destiny

To conclude, Manifest Destiny played a significant role in shaping and changing the history of the United States, providing moral justification for the conquest of the new lands. Acquisition of new land began under President Thomas Jefferson in the early 1800s and continued after that, especially under the direction of President James Polk. The term manifest destiny describes the belief of colonizers that it was God’s intention that Americans conquer and colonize the western part of the United States. Manifest destiny stated that it was the American’s destiny to spread democracy and religion to the indigenous tribes and communities. The ideology of Manifest Destiny resulted in a great number of tribal and indigenous communities being relocated, uprooted and displaced from their lands; causing them great grief and trauma. It ultimately ended up in providing an easy justification to the colonizers....

FAQs on Manifest Destiny

What led to the rise of the spirit of Manifest Destiny in the 1840s?...