David A. Matthews

David A. Matthews was a United States Army cavalryman whose military career unfolded during the post-Civil War period of frontier operations in the American West. He served in Company E of the 8th U.S. Cavalry and held the rank of Corporal during the action that later brought him national recognition. Over the course of his service, he advanced to the rank of First Sergeant, reflecting his experience and increased responsibility within the regiment.

The 8th U.S. Cavalry was one of the Regular Army regiments assigned to demanding operations across the western territories. Cavalry soldiers were expected to carry out reconnaissance, patrols, escorts, pursuit operations, and direct combat across large areas of difficult terrain. These missions often took place far from major military posts and required soldiers to operate with discipline and endurance under challenging conditions.

Matthews became particularly distinguished during operations in Arizona Territory. On August 22, 1868, while serving as a Corporal in Company E, 8th U.S. Cavalry, he took part in military operations in the Black Mountains area.

During these scouts and actions, Matthews displayed notable bravery under dangerous conditions. His conduct during the operation was later recognized by the United States Army as worthy of the nation’s highest military decoration.

For his actions on August 22, 1868, David A. Matthews was awarded the Medal of Honor. The decoration was presented to him on September 6, 1869.

The Medal of Honor had been established during the American Civil War and remained the highest military decoration of the United States. In the years following the war, it continued to be awarded to soldiers who demonstrated extraordinary courage during military operations on the western frontier.

Matthews’s Medal of Honor belongs to the nineteenth-century Army tradition and is represented in the project database under the historical category Medal of Honor 1862–1895 Army. No additional star, clasp, bar, or other device is associated with his award.

His military service was closely connected with cavalry operations. As a member of the 8th U.S. Cavalry, Matthews served in a branch of the Army that relied on mobility, reconnaissance, rapid pursuit, and mounted combat.

The Black Mountains action reflected the type of difficult frontier service for which cavalry units were frequently employed. Soldiers often had to move through unfamiliar terrain, maintain communication across long distances, and remain prepared for sudden engagements.

Matthews’s courage during these operations became the defining event of his military career. His Medal of Honor citation recognized his bravery during scouts and actions in the Black Mountains region of Arizona Territory.

His later promotion to First Sergeant is also an important part of his service record. First Sergeant was a senior enlisted rank carrying considerable responsibility for discipline, administration, and the daily functioning of a company.

The distinction between Matthews’s ranks is significant. He was a Corporal at the time of his Medal of Honor action and later reached the higher rank of First Sergeant.

His career therefore extended beyond a single famous incident. The promotion reflects a continued period of military service and increased trust within his unit.

David A. Matthews’s military identity is most closely associated with the United States Army, the 8th U.S. Cavalry, and the difficult frontier operations of the late 1860s.

His combat specialty is best understood as cavalry service. The mounted troops of the era played a central role in scouting, security, pursuit, and direct combat throughout the western territories.

The Medal of Honor awarded to Matthews remains the central recognition of his military career. It commemorates his bravery during the Black Mountains operations of August 1868 and preserves his name among the soldiers officially honored for exceptional courage in the service of the United States.

David A. Matthews is therefore remembered as a Regular Army cavalryman who distinguished himself under difficult frontier conditions, earned the Medal of Honor as a Corporal, and later advanced to the senior enlisted rank of First Sergeant.