Union Headquarters Markers
Fourth Volunteer Brigade
Artillery Reserve 
South of Gettysburg Hancock Avenue.
From the monument:
Army of the Potomac
Artillery Reserve
Fourth Volunteer Brigade
CaPart Robert H. Fitzhugh
6th Maine Battery F
Lieut. Edwin B. Dow
July 2 and 3. With First Volunteer Artillery Brigade near left of Second Corps line.
Maryland Battery A
CaPart James H. Rigby
July 2 and 3. Engaged on Powers Hill.
1st New Jersey Battery
Lieut. Augustin N. Parsons
July 3. Engaged on line of Second Division Second Corps.
1st New York Battery G
CaPart Nelson Ames
July 2. Engaged in Peach Orchard.
July 3. Engaged on left of Second Corps line.
1st New York Battery K (11th New York Attached)
CaPart Robert H. Fitzhugh
July 3. Engaged on Second Corps line.
Casualties Killed 2 Men Wounded 34 Men Total 36 |