Phtocopy of a microfilm copy of a handwritten diary. Hancock writes about his service in the Mormon Battalion during the War with Mexico, 1846-1848. He writes about the daily activities of the men and about their hardships. He also includes a number of hand-drawn maps relating to the march of the battalion.

Photocopy of a handwritten letter and a handwritten biography. The date of the biography is uncertain. The letter was written by Frost while serving in the Mexican War with the Mormon Battalion when he was in Santa Fe, New Mexico. Frost writes about the scenery along the line of march, his duties, a change in leadership, and about his illness.

Photocopy of a handwritten diary. Smith writes of his early life until he started his diary in 1846. He tells about his experiences in the Mormon Battalion and the discovery of gold in California in 1848. Smith also writes about his coming to Utah and his life in Manti, Utah. He also relates incidents in the Black Hawk War when the whites fought the Ute Indians. There are many gaps.