HHD 5th FA

Headquarters and Headquarters Detachment, 5th Field Artillery (HHD, 5th FA), is one of the oldest continuously serving units in the United States Army, tracing its lineage back to 1776 as part of Alexander Hamilton’s original artillery company during the Revolutionary War. The unit has participated in numerous major conflicts, including the War of 1812, the Mexican-American War, the Civil War, and both World Wars, earning distinction and honors for its service. Throughout its history, HHD, 5th FA, has been reorganized and redesignated multiple times, adapting to the evolving needs of the Army. Today, it continues to serve with the 1st Infantry Division, providing critical headquarters and administrative support to field artillery operations.