HHC 4:12th Inf.

Headquarters and Headquarters Company (HHC), 4th Battalion, 12th Infantry Regiment, traces its lineage to the historic 12th Infantry Regiment, originally constituted in 1861. The 4th Battalion has served with distinction in various conflicts, including the Vietnam War, where it was assigned to the 199th Light Infantry Brigade and participated in major operations such as the Tet Offensive. Over the decades, HHC 4/12th Infantry has provided vital command, control, and administrative support to its line companies during both combat and peacetime missions. Today, the unit continues its proud tradition, embodying the motto "Ducti Amore Patriae"—Led by Love of Country.