Similar to 第12軍団_(北軍)

XVIII Corps (Union army)

XIX Corps (Union army)

XX Corps (Union army)

XXI Corps (Union army)

XXII Corps (Union army)

XXIII Corps (Union army)

XXIV Corps (Union army)

Army of the Tennessee

Army of the Southwest

Army of West Virginia

Army of Virginia

Army of the Frontier

Army of the Potomac

Army of the Mississippi

Army of the Gulf

Asterisk