The Mormon Battalion in the Mexican War
Source: Ol' Buffalo Mormon Battalion Page, Copyright © 2001, 2021 by Blaine S Nay, Cedar City, Utah, USA
In July 1846, under the authority of U.S. Army Captain James Allen and with the encouragement of Mormon leader Brigham Young, the Mormon Battalion was mustered in at Council Bluffs, Iowa Territory. The battalion was the direct result of Brigham Young's correspondence on 26 January 1846 to Jesse C. Little, presiding elder over the New England and Middle States Mission. Young instructed Little to meet with national leaders in Washington, D.C., and to seek aid for the migrating Latter-day Saints, the majority of whom were then in the Iowa Territory. In response to Young's letter, Little journeyed to Washington, arriving on 21 May 1846, just eight days after Congress had declared war on Mexico.
Little met with President James K. Polk on 5 June 1846 and urged him to aid migrating Mormon pioneers by employing them to fortify and defend the West. The president offered to aid the pioneers by permitting them to raise a battalion of five hundred men, who were to join Colonel Stephen W. Kearny, Commander of the Army of the West, and fight for the United States in the Mexican War. Little accepted this offer.
Colonel Kearny designated Captain James Allen, later promoted to Lieutenant Colonel, to raise five companies of volunteer soldiers from the able-bodied men between the ages of eighteen and forty-five in the Mormon encampments in Iowa. On 26 June 1846 Allen arrived at the encampment of Mt. Pisgah. He was treated with suspicion as many believed that the raising of a battalion was a plot to bring trouble to the migrating Saints.
