The history of the United States Army began in 1775, as part of the United States Armed Forces. The Army's main responsibility has been in fighting land...

The United States Army (USA) is the land service branch of the United States Armed Forces. It is one of the eight U.S. uniformed services, and is designated...

The United States Army Rangers are elite U.S. Army personnel who have served in any unit which has held the official designation of "Ranger". The term...

The United States Army Reserve (USAR) is a reserve force of the United States Army. Together, the Army Reserve and the Army National Guard constitute...

The United States Army Center of Military History (CMH) is a directorate within the United States Army Training and Doctrine Command. The Institute of...

The history of the Army National Guard in the United States dates from 1636, when the Massachusetts Bay Colony's government organized existing militia...

OCLC 17021465. "History of the 10th Special Forces Group". United States Army Special Operations Command. United States Army. Archived from the original on...

The following outline is provided as an overview of and a topical guide to the history of the United States. Prehistory of the United States History of...

The Commanding General of the United States Army was the title given to the service chief and highest-ranking officer of the United States Army (and its...

of United States Army divisions is divided into three eras: 1911–1917, 1917–1941, and 1941–present. These eras represent the major evolutions of army...