The Confederate New Mexico Campaign Ends

May 14, 1862 – Brigadier General Henry H. Sibley’s dream of making the New Mexico Territory part of the Confederacy ended as the remnants of his broken army finally made it back to El Paso and his detachment abandoned Tucson.

Brig Gen H.H. Sibley | Image Credit:
Brig Gen H.H. Sibley | Image Credit:

The Confederate detachment of Sibley’s army under Captain Sherod Hunter had held Tucson and operated in western New Mexico (present-day Arizona) since February. During that time, Federal forces had been mobilized from various forts in California and concentrated at Fort Yuma to drive Hunter out. In early May, Hunter, having less than 100 men, evacuated Tucson upon learning that Colonel James H. Carleton’s “California column” of about 1,800 troops were approaching.

A couple weeks later, a Federal detachment under Lieutenant Colonel Joseph West entered Tucson and found that both the Confederates and their secessionist allies were gone. The Federals quickly prepared to continue pushing east, reopening the overland mail route all the way to Mesilla and controlling the territory once more.

Meanwhile, the survivors of Sibley’s Army of New Mexico straggled into El Paso. Since their victory at Glorieta, the Confederates had endured terrible hardships due to lack of food and water, having retreated hundreds of miles through the unforgiving desert while being pursued by Brigadier General Edward R.S. Canby’s Federals. Sibley reported:

“Except for its geographical position, the Territory of New Mexico is not worth a quarter of the blood and treasure expended in its conquest. As a field for military operations it possesses not a single element, except in the multiplicity of its defensible positions. The indispensible element, food, cannot be relied on. I cannot speak encouragingly for the future, my troops having manifested a dogged, irreconcilable detestation of the country and the people.”

Sibley’s remaining troops assembled on the parade ground at Fort Bliss, Texas, on May 14. Of the 3,700 men who had begun the New Mexico campaign, less than 2,000 remained. Sibley thanked the troops for their sacrifice during “this more than difficult campaign,” then continued his withdrawal to San Antonio. This ended Confederate aspirations to create a Territory of Arizona and effectively ended the war in the Southwest.


References (20 May 1862); Davis, William C., Historical Times Illustrated Encyclopedia of the Civil War (New York: Harper & Row, 1986, Patricia L. Faust ed.), p. 529; Foote, Shelby, The Civil War, A Narrative: Fort Sumter to Perryville (New York: Vintage Books, 1958), p. 304-05; Fredriksen, John C., Civil War Almanac (New York: Checkmark Books, 2007), p. 146-47, 155; Long, E.B. with Long, Barbara, The Civil War Day by Day (New York: Da Capo Press, Inc., 1971), p. 207, 214; Stanchak, John E., Historical Times Illustrated Encyclopedia of the Civil War (New York: Harper & Row, 1986, Patricia L. Faust ed.), p. 687


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