HHC 9th Infantry Regiment 7th ID

Headquarters and Headquarters Company (HHC), 9th Infantry Regiment, 7th Infantry Division, is a storied unit in the U.S. Army with roots dating back to the 19th century. The 9th Infantry Regiment, known as the "Manchu Regiment," was originally activated in 1855 and has served in major conflicts including the Indian Wars, the Philippine-American War, World Wars I and II, the Korean War, and beyond. As part of the 7th Infantry Division, the regiment played a critical role in the Pacific Theater during World War II and saw intense combat during the Korean War, notably at the Battle of Pork Chop Hill. HHC provides the command and administrative backbone for the regiment, supporting its operational effectiveness throughout its distinguished service history.