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US Third Army

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US Third Army
Unit nameUS Third Army
CaptionShoulder sleeve insignia of the US Third Army
Dates1918-1919, 1932-1974
CountryUnited States
BranchUnited States Army
TypeField army
RoleGround defence
SizeApproximately 100,000 soldiers
GarrisonFort McPherson
Notable commandsEuropean Theater of Operations
AnniversariesArmistice Day
BattlesWorld War I, World War II

US Third Army was a major formation of the United States Army that was activated during World War I and World War II. The army was formed in 1918 and played a significant role in the Meuse-Argonne Offensive alongside the American Expeditionary Forces under the command of John J. Pershing. After the war, the army was deactivated but was reactivated in 1932 as part of the United States Army Forces Command. The US Third Army was also involved in the North African Campaign and the European Theater of Operations during World War II, working closely with the British Army and the Red Army.

History

The US Third Army was first activated on November 7, 1918, at Chalon-sur-Marne, France, with the primary objective of supporting the Allies of World War I in their efforts to defeat the German Empire. The army was composed of several corps and divisions, including the I Corps (United States), IV Corps (United States), and the 26th Infantry Division (United States). After the Armistice of November 11, 1918, the army was deactivated on July 2, 1919. However, with the onset of World War II, the US Third Army was reactivated on December 9, 1940, at Fort Sam Houston, Texas, under the command of Lieutenant General Courtney Hodges. The army played a crucial role in the D-Day landings and the subsequent Battle of Normandy, working closely with the First United States Army and the British Second Army.

Organization

The US Third Army was organized into several corps and divisions, including the XII Corps (United States), XV Corps (United States), and the 3rd Infantry Division (United States). The army was also supported by various artillery and armored units, such as the 4th Armored Division (United States) and the 9th Armored Division (United States). The US Third Army was part of the European Theater of Operations, working closely with other major formations, including the First United States Army and the Ninth United States Army. The army was also involved in the Supreme Headquarters Allied Expeditionary Force under the command of Dwight D. Eisenhower and the Allied Forces Central Europe.

Commanders

The US Third Army had several notable commanders, including Lieutenant General Courtney Hodges, General George S. Patton, and General Lucian K. Truscott. General Omar Bradley also played a significant role in the army's operations, particularly during the Battle of the Bulge. Other notable commanders included Lieutenant General Alexander Patch and Major General John W. Leonard. The US Third Army also worked closely with other prominent military leaders, including Winston Churchill, Joseph Stalin, and Charles de Gaulle, during major events such as the Yalta Conference and the Potsdam Conference.

Operations

The US Third Army was involved in several major operations during World War II, including the Normandy landings, the Battle of the Bulge, and the Invasion of Germany. The army played a crucial role in the Lorraine Campaign and the Ardennes Campaign, working closely with the First United States Army and the British Army. The US Third Army was also involved in the Siege of Bastogne and the Battle of Metz, where they worked alongside the 101st Airborne Division (United States) and the 80th Infantry Division (United States). The army's operations were supported by various air forces, including the Eighth Air Force and the Ninth Air Force.

Notable Units

The US Third Army had several notable units, including the 4th Armored Division (United States), the 9th Armored Division (United States), and the 3rd Infantry Division (United States). The army was also supported by various artillery units, such as the 4th Armored Division Artillery (United States) and the 9th Armored Division Artillery (United States). Other notable units included the 10th Armored Division (United States), the 12th Armored Division (United States), and the 14th Armored Division (United States). The US Third Army worked closely with other major formations, including the First United States Army, the Ninth United States Army, and the British Army, during major events such as the Battle of the Somme and the Battle of Stalingrad. The army's units were also involved in the Occupation of Germany after the end of World War II, working closely with the Soviet Union and the United Kingdom. Category:Military units and formations of the United States

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