McAllister's Battery
Battery D, 1st Illinois Light Artillery - McClernand's Division
U.S.
McAllister's Battery,
"D" 1st Ill. Lt. Art., McClernand's (1st) Div.,
Army of the Tennessee.
This battery, with 24 pdr. Howitzers, was engaged here from 2 p.m. to 2.30 p.m. April 6, 1862.
Marker is at the intersection of Cavalry Road and Sherman Road, on the right when traveling west on Cavalry Road.
Courtesy hmdb.org