140th Infantry Regiment
Modern Era, United States, Infantry
The 140th Infantry Regiment belongs to the Army's preserved modern lineages and illustrates how unit identities were retained across repeated changes in force structure. It forms part of the institutional continuity behind the active field force.
As with many comparable regiments, its story is carried mainly through lineage and honors rather than through a continuously active independent regimental career.
The 140th Infantry remains part of the Army's broader modern heritage.
Battalion Page
A dedicated battalion subpage now collects the regiment's known battalion icons and short battalion sketches for the 1st, 2d, and 3d Battalions. Open the 140th Infantry Regiment Battalions page.