Lineage and Honors Information as of 12 January 2018
11th Engineer Battalion
- Constituted 19 March 1917 in the Enlisted Reserve Corps as the 1st Reserve Engineers
- Organized 6 April-26 May 1917 at New York, New York
- Ordered into active military service by companies 22 May-2 June 1917 at Fort Totten, New York
- Withdrawn 9 June 1917 from allotment to the Enlisted Reserve Corps and allotted to the National Army; concurrently redesignated as the 1st Engineers
- Redesignated 13 July 1917 as the 11th Engineers
- Demobilized 6 May 1919 at Camp Upton, New York
- Reconstituted 4 November 1920 and expanded to form the 363d Engineers in the Organized Reserves (hereafter separate lineage) and the 11th Engineers in the Regular Army
- 11th Engineers activated 20 November 1920 in the Panama Canal Zone
- Assigned 2 June 1921 to the Panama Canal Division
- Relieved 15 April 1932 from assignment to the Panama Canal Division
- Reorganized and redesignated 1 April 1943 as the 11th Engineer Battalion
- Reorganized and redesignated 23 September 1943 as the 11th Engineer Combat Battalion
- Inactivated 30 November 1946 at Linz, Austria
- Activated 15 March 1950 at Kyoto, Japan
- Reorganized and redesignated 15 March 1954 as the 11th Engineer Battalion
- Inactivated 15 August 1989 at Fort Belvoir, Virginia
- Assigned 17 July 1992 to the 24th Infantry Division and activated at Fort Stewart, Georgia
- Relieved 15 February 1996 from assignment to the 24th Infantry Division and assigned to the 3d Infantry Division
- Inactivated 15 March 2004 at Fort Stewart, Georgia, and relieved from assignment to the 3d Infantry Division
- Headquarters and Headquarters Company activated 16 January 2007 at Fort Benning, Georgia (Support Company concurrently constituted and activated)
- Inactivated 15 January 2016 at Fort Benning, Georgia
- To be activated 16 October 2017 at Camp Humphreys, Korea
Campaign Participation Credit
- World War I
- Cambrai
- St. Mihiel
- Meuse-Argonne
- World War II
- American Theater, Streamer
- without inscription
- Rhineland
- Ardennes-Alsace
- Central Europe
- Korean War
- UN Defensive
- UN Offensive
- CCF Intervention
- First UN Counteroffensive
- CCF Spring Offensive
- UN Summer-Fall Offensive
- Second Korean Winter
- Korea, Summer-Fall 1952
- Third Korean Winter
- Korea, Summer 1953
- Southwest Asia
- Cease-Fire
- War on Terrorism
- Campaigns to be determined
Decorations
- Presidential Unit Citation (Army), Streamer embroidered IRAQ 2003
- Meritorious Unit Commendation (Army), Streamer embroidered KOREA 1950-1951
- Meritorious Unit Commendation (Army), Streamer embroidered KOREA 1953-1954
- Army Superior Unit Award, Streamer embroidered 1994
- Army Superior Unit Award, Streamer embroidered 2001
By Order of the Secretary of the Army:
CHARLES R. BOWERY, JR.
Chief of Military History