S H. Cochran
Enlisted on 8/1/1862 as a Private.
On 8/1/1862 he mustered into AR 7th Light Artillery
(Estimated date of enlistment)

Regiment History

Blocher's (Ark.) Battery

Capt. William D. Blocher
The battery was organized in the summer of 1862. It served in the
Trans-Mississippi Department. It fought at Prairie Grove, Helena and
Bayou Fourche. Later it was broken up with many of the men joining
Capt. J. V. Zimmerman's Arkansas Battery. Zimmerman had been a
lieutenant in Blocher's Battery.

Sources used by Historical Data Systems, Inc.:
- Index to Compiled Confederate Military Service Records

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The 7th Arkansas Field Battery, originally known as the Blocher’s Battery (1862-1865), was a Confederate artillery battery that served during the American Civil War. The unit was also known as Blocher's Battery or Zimmerman's Battery. The battery spent its entire existence in the Department of the Trans-Mississippi.

https://en.wikipedia.org/wiki/7th_Arkansas_Field_Battery
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S. H. Cochran, Private, Zimmerman’s Battery, Arkansas Light Artillery, 1863, no records

M317 Compiled Service Records of Confederate Soldiers Who Served in Organizations from the State of Arkansas

Roll 43 Wiggins' Battery, Light Artillery, D-Y AND Zimmerman's Battery, Light Artillery