Manifest Destiny: The concept of Manifest Destiny, which played a significant role in the westward expansion of the United States, fueled the desire to acquire New Mexico. Manifest Destiny was the belief that the United States had a divine right to expand its territory and reach from coast to coast. New Mexico was seen as an important territory to claim in order to fulfill this destiny.
Economic Potential: The United States recognized the potential wealth and resources of New Mexico. The region was known to have rich mineral deposits, including gold and silver, which attracted miners and investors. Additionally, its fertile lands and suitable climate made it an attractive area for agricultural endeavors, promising economic prosperity.
Strategic Importance: New Mexico occupied a strategic location in the Southwest, bordering Mexico and providing access to routes used for trade and transportation. Controlling this territory would allow the United States to enhance its trade connections, secure its southern border, and bolster its military presence.
Acquisition from Mexico: New Mexico became part of the United States through the Mexican-American War (1846-1848), which resulted in the cession of various territories, including New Mexico, to the United States as part of the Treaty of Guadalupe Hidalgo. This event marked the formal acquisition of New Mexico and brought it under U.S. sovereignty.
By claiming New Mexico, the United States fulfilled its Manifest Destiny aspirations, gained access to valuable resources and land, improved its strategic position, and solidified its control over the Southwest.