4th United States Artillery, Battery C

The monument to Thomas' Battery C, 4th United States Artillery is south of Gettysburg on Hancock Avenue, across from the Pennsylvania Monument.

Hancock Avenue

From the monument:

Army of the Potomac
Artillery Reserve
First Regular Brigade

Battery C 4th United States Artillery
Six 12 pounders
Lieut. Evan Thomas commanding

July 2 Arrived and took position on crest of hill near General Meade's Headquarters on the left of the Second Corps and was actively engaged in repelling the attack of the Confederates.

July 3 In position near the left of the Second Corps line.

Casualties. killed 1 man wounded 1 officer and 16 men