List of formations of the United States Army

This is a list of historical formations of the United States Army. Units still in existence are in bold.

For specific eras:

Army groups

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Field armies

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Army corps

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Airborne, armored, and infantry are grouped separately. The numbering system for the airborne corps is a continuation of the infantry numbering system.

Airborne corps

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Armored corps

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Army corps

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Army divisions

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Air assault divisions

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Airborne divisions

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Armored divisions

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Cavalry divisions

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Infantry divisions

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Light divisions

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Mountain divisions

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Reserve training divisions

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References

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  1. ^ Wilson, John B. (1998). Maneuver and Firepower: The Evolution of Divisions and Separate Brigades (PDF). Washington, D.C.: Center for Military History, U.S. Army. p. 170. ISBN 0-16-049571-7. Retrieved April 5, 2015.
  2. ^ Wilson, 170.

Further reading

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