143rd Infantry Regiment (United States)


The 143rd Infantry Regiment is an airborne infantry formation in the Army National Guard and has one battalion active under the 173rd Airborne Brigade Combat Team as part of the Associated Unit Program, aligning active and reserve units with one another for training and deployment.

Heraldic Information

Coat of Arms

Blazon

  1. The shield is blue for infantry.
  2. The bend wavy represents the regiment's service on the Mexican border, along the Rio Grande.
  3. It also represents the Aisne River in France, where the unit served in World War I.
  4. The oak tree symbolizes the Meuse-Argonne operation, also in World War I.
  5. The gold key represents service in the Spanish–American War.

    Background

Lineage

The lineage of subordinate units is as follows:

Campaign Participation Credit

Mexican Border Service

In February 1913, Mexico was in a state of turmoil between two rival factions for power and this prevented commanders in Mexican border towns from paying their soldiers. Concern over this caused County Judge and Sheriff of Cameron County, Texas, to appeal to the governor for assistance. In response, Governor Oscar Colquitt sent Texas militia, consisting of two companies of the Third Texas Infantry from Corpus Christi and Houston and two companies of cavalry. They remained until June 1913. The situation got worse, with American citizens being executed in Mexico and various factions conducting cross-border raids into Texas. Some Federal troops were stationed on the border and in August 1913, Colquitt sent the entire Third Texas Infantry to Fort Brown along with a battery of light artillery from Dallas. These were relieved by Federal troops in 1914. By 1916, the Third Texas was stationed at Harlingen while in Federal service.

World War I

In 1917, the 36th Infantry Division was formed from units in Texas and Oklahoma. The Third Texas and part of the Fifth Texas infantry regiments were organized as the 143d Infantry Regiment at Camp Bowie, Texas. The 143d was assigned to the 72d Infantry Brigade of the division. The 143d was then shipped to France in 1918 with the rest of the division for final combat training and then to the front. In September 1918, the 36th Division was attached to the French Fifth Army. The regiment participated in Meuse-Argonne Offensive from 7–28 October 1918.

World War II

The 36th Infantry Division was mobilized on 25 November 1940 at Camp Bowie, including the 143d Infantry. It was shipped to Algeria in early 1943.

Salerno & Liri Valley, Italy

The 143d participated in the landing at Salerno, Italy and continued to fight in Italy during the campaign in the Liri Valley from September 1943 to early 1944. Significant engagements included the Battle of San Pietro and the Rapido River crossing.

Anzio

The regiment was landed to reinforce the Fifth Army on 19 May 1944. It then participated in the breakout and movement to Rome where they were halted by orders to allow other units to catch up.

Southern France

As part of the 36th Division, the 143d landed in Southern France in August 1944. The 22, the IIIrd Battalion releases Grenoble "Capital of the Alps". Moving forward with the 141st Infantry, the regiment was part of the bottleneck that formed the Colmar Pocket. This resulted in the destruction of the German 19th Army.

Vosges, France and Germany

The 143d concluded its combat with actions in Vosges, France and southern Germany. There was a significant battle near Weikersheim, Germany. The regiment then breached the Siegfried Line and moved forward as far as the Rhine river.

War On Drugs / Southern Border Operations

The 143rd's LRS teams participated in southern border operations on active duty as part of Texas Task Force 1, Operation Unity, and Operation Plus-Up.

Global War on Terror

Afghanistan

The 143d was mobilized the day after Thanksgiving in 2011. It conducted mobilization training at Camp Atterbury, Indiana, and deployed to Afghanistan in February 2012 to conduct missions in support of Operation Enduring Freedom. The primary mission of the 143d was service as security forces for Provincial Reconstruction Teams throughout the country. Headquarters and Headquarters Company was assigned to the capital city, Kabul, helping to secure and manage the operation of multiple bases in the area.

Notable Awards / Commendations

Medal of Honor

The following unit members were awarded the Distinguished Service Cross: