Manatee County Veterans Council
Manatee County Veterans Council

Brief History of the US Army

The U.S. Army was founded on June 14, 1775, when the Continental Congress authorized enlistment of riflemen to serve the United Colonies for one year.


The history of the United States Army began in 1775. From its formation, the U.S. Army has been the primary land based portion of the United States Armed Forces. The Army's primary responsibility has been the fighting of land battles and military occupation. The Corps of Engineers has a major role in controlling rivers inside the United States. The Continental Army was founded in response to a need for professional soldiery in the American Revolutionary War in order to fight the invading British Army. The Army was quite small in peacetime down to the 1940s. In 1947, the Air Force became completely independent from the Army Air Forces. The Army was under the control of the War Department until 1947, and the Defense Department since then. The U.S. Army fought the War of 1812 (1812–15), American Civil War (1861–65), Spanish–American War (1898), World War I (1917–18), World War II (1941–45), Korean War (1950–53) and Vietnam War (1965–71). After the Cold War ended in 1991, the U.S. Army has focused on the Middle East, such as the 1991 Gulf War, and War in Iraq, and the War in Afghanistan.

When the American Revolutionary War began in April 1775, the colonial revolutionaries did not have an army. Previously, each colony had relied upon the militia, made up of part-time civilian-soldiers. The initial orders from Congress authorized ten companies of riflemen. The first full regiment of Regular Army infantry, the 3rd Infantry Regiment was not formed until June 1784. After the war, the Continental Army was quickly disbanded as part of the American distrust of standing armies, and irregular state militias became the new nation's sole ground army, with the exception of a regiment to guard the Western Frontier and one battery of artillery guarding West Point's arsenal.


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Created by: Carl Hunsinger