World History Maps Interactive Historical Atlas of the Civil War, detail page for:

Trans Mississippi, CS Army Department May 26, 1862 - May 26, 1865

CS Trans Mississippi Dept. created Arkansas transferred from Dept. Number Two Dept. of Texas discontinued and absorbed Dept. of The Indian Territory discontinued and absorbed western Louisiana transferred from Dept. Number One eastern Louisiana and Missis, May 26, 1862
Paul O. Hebert Temp Commander, May 26, 1862 - Jun 20, 1862
Saint Charles, engagement, Jun 17, 1862
Thomas C. Hindman Temp Commander, Jun 20, 1862 - Jul 16, 1862
Hills Plantation Cache River, action, Jul 7, 1862
Theophilus H. Holmes Commander, Jul 16, 1862 - Feb 9, 1863
Baton Rouge, battle, Aug 5, 1862
Kirksville, battle, Aug 6, 1862 - Aug 9, 1862
Donaldsonville, bombardment, Aug 9, 1862
Independence, action at and surrender of, Aug 11, 1862
Lone Jack, battle, Aug 15, 1862 - Aug 16, 1862
Sabine Pass, First Battle, Sep 24, 1862 - Sep 25, 1862
Newtonia, engagement, Sep 30, 1862
Galveston, battle, Oct 4, 1862
Old Fort Wayne, battle, Oct 22, 1862
Georgia Landing, battle, Oct 27, 1862
Operations against Vicksburg, Oct 31, 1862 - Jan 10, 1863
Clarks Mill, battle, Nov 7, 1862
Cane Hill, engagement, Nov 28, 1862
Kocks Plantation, battle, Nov 28, 1862
Prairie Grove, battle, Dec 7, 1862

Galveston, battle, Jan 1, 1863
Springfield, battle, Jan 8, 1863
Hartville, battle, Jan 9, 1863 - Jan 11, 1863
Vicksburg Campaign, Jan 10, 1863 - Jul 4, 1863
Edmund K. Smith Commander, Feb 9, 1863 - May 26, 1865
Fort Bisland, battle, Apr 12, 1863 - Apr 13, 1863
Irish Bend, battle, Apr 14, 1863
Vermillion Bayou, battle, Apr 17, 1863
Cape Girardeau, battle, Apr 26, 1863
Chalk Bluff, battle, May 1, 1863 - May 2, 1863
Plains Store, battle, May 21, 1863
Port Hudson, Siege, May 27, 1863 - Jul 9, 1863
Millikens Bend, battle, Jun 7, 1863
La Fourche Crossing, battle, Jun 20, 1863 - Jun 21, 1863
Donaldsonville, battle, Jun 28, 1863
Goodrichs Landing, battle, Jun 29, 1863 - Jun 30, 1863
Cabin Creek, battle, Jul 1, 1863 - Jul 2, 1863
Helena, battle, Jul 4, 1863
Port Hudson, Surrender, Jul 9, 1863
Honey Springs, battle, Jul 17, 1863
Devils Backbone, battle, Sep 1, 1863
Sabine Pass, Second Battle, Sep 8, 1863
Bayou Forche, battle, Sep 10, 1863
Stirlings Plantation, battle, Sep 29, 1863
Baxter Springs, battle, Oct 6, 1863
Arkansas Post, battle, Oct 9, 1863 - Oct 11, 1863
Pine Bluff, action, Oct 25, 1863

Red River Campaign, Feb 10, 1864 - May 22, 1864
Middle Boggy Depot, battle, Feb 13, 1864
Fort De Russy, battle, Mar 14, 1864
Elkins Ferry, battle, Apr 3, 1864 - Apr 4, 1864
Mansfield, battle, Apr 8, 1864
Pleasant Hill, engagement, Apr 9, 1864
Prairie DAne, battle, Apr 11, 1864 - Apr 13, 1864
Blairs Landing, battle, Apr 12, 1864 - Apr 13, 1864
Poison Spring, battle, Apr 18, 1864
Monetts Ferry, battle, Apr 23, 1864
Marks Mills, battle, Apr 25, 1864
Jenkins Ferry, engagement, Apr 30, 1864
Mansura, battle, May 16, 1864
Mansura, engagement, May 16, 1864
Yellow Bayou, engagement, May 18, 1864
Old River Lake, engagement, Jun 6, 1864
Price’s Missouri Expedition, Aug 29, 1864 - Oct 30, 1864
Fort Davidson, battle, Sep 27, 1864
Glasgow, action, Oct 15, 1864
Lexington, action, Oct 19, 1864
Little Blue River, action, Oct 21, 1864
Independence, action, Oct 22, 1864
Byrams Ford, battle, Oct 22, 1864 - Oct 23, 1864
Westport, engagement, Oct 23, 1864
Marais des Cygnes, battle, Oct 25, 1864
Mine Creek, battle, Oct 25, 1864
Newtonia, engagement, Oct 28, 1864

Palmito Ranch, battle, May 12, 1865 - May 13, 1865
New Orleans, Trans-Mississippi Department surrender, May 26, 1865
CS Trans Mississippi Dept. Surrendered, May 26, 1865