On back of monument:
Commanded by Col. Thomas J. Harrison.
This regiment arrived on the battlefield at 10.30 a.m., Monday, April 7, 1862. At 12 m. regiment moved in line of battle under a galling fire, driving the enemy a quarter of a mile. It then fell back 150 yards to this position, where it was engaged until 2 p.m. Regiment again advanced under fire, driving the enemy from his last position, capturing 15 prisoners. Casualties--killed, 1 officer and 1 man; wounded, 1 officer and 33 men; total, 36.