Evelyn,

Terrell's started the Red River Campaign in March 1864-May 1864.

Battles for Terrell's,

Mansfield - April 8th 1864
Pleasent Hill - April 9th 1864
Atchafalaya River - September 17th 1864
Bayou Ala and Morgan's Ferry September 20th 1864

Disbanded at Wild Cat Bluff in May 1865.

I hope this helps,
Gary D. Bray