131st Infantry Regiment
Modern Era, United States, Infantry
The 131st Infantry Regiment belongs to the Army's preserved modern lineage structure. It reflects the long-term retention of unit identity across mobilization, redesignation, and changing tactical organizations.
Its continuity is visible mainly through the lineage and honors system rather than through a single uninterrupted independent regimental career.
The 131st Infantry remains part of the Army's wider institutional memory and 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 131st Infantry Regiment Battalions page.