July 6, 1864. Schofield´s Federal 23d A.C. having been shifted N.E. from Sandtown Rd. (at Floyd Station), camped at Smyrna. Resuming the march, July 7, it traversed only 2 mi. (to this point) where it camped. July 8, 4 A.M. the march continued to Soap Creek -- four miles N.E. This was a strategic maneuver to effect a river crossing at Soap Cr., N. of Johnston´s defense line [CS] on Cobb County side (at & S. of the State R.R. bridge). The move was designed to render the Confederate line untenable. Being thus outflanked July 8, Johnston withdrew his army to the Fulton Co. side. July 9.
033-82 GEORGIA HISTORICAL COMMISSION 1954
Plaque courtesy Lat34North.com.
Original page, with additional info, here.
Photo credit: Byron Hooks of Lat34North.com.