Union Infantry South of the Bull Head - August 8, 1861

So far during the Grand Campaign, the action in the eastern sector, in the vicinity of the Bull Head River, has consisted primarily of Union cavalry probing from the fords (Tomlin's, Caesar, and Atkins) to the towns immediately south of the river (Arlington, Centerville, Rowland Mills). Confederate infantry has been at the area since mid-July and has easily repulsed these probes. On August 8th, however, the first Union infantry appeared south of the Bull Head River, making an attack on Centerville.

A large Union infantry regiment advances on Centerville on the Centerville Pike. A battalion of cavalry accompanies it, moving through the fields to the infantry's left. 

The 1st Alabama Infantry holds Centerville and opens fire on the Union infantry. 

The Union infantry, identified as the 1st Illinois Infantry, returns fire in the streets of Centerville. 

Union cavalry in the fields northwest of town open fire on the 1st Alabama's left flank. 

Despite fire on its front and left, the 1st Alabama holds firm as casualties rise. 

The Federals eventually break off the engagement and then withdraw back to Caesar Ford, north of Centerville.