posting this to help someone.....

"A family member fought at Carrion Crow Bayou. Frederick Ernest Degner was taken prisoner November 3, 1863, and later released on a trade/exchange on June 1st, 1864. If a Union soldier, not necessarily F.E., was taken prisoner at that time, where might he have been held?

Any help you may give would be greatly appreciated."

Thanks,

Charles Lauret