Military officer; born in
St. Augustine, Fla., May 16, 1824; graduated at
West Point in 1845; entered the field under
General Taylor, at the beginning of the war with
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Mexico, and after the war was assistant
Professor of Mathematics at
West Point (1849-52). He resigned his commission in April, 1861; joined the
Confederates, and became a brigadier-general in the > army under
Gen. Joseph E. Johnston.
Promoted to major-general, he was placed in command of the Department of East
Tennessee early in 1862.
Leading the advance in
Bragg's invasion of
Kentucky, and behaving gallantly, he was made lieutenant-general (October, 1862), and was in the
battle at Stone River.
Early in 1863 he was put in command of the Trans-Mississippi Army, which he surrendered to
Gen. Edward R. S. Canby (q. v.), May 26, 1865, at
Baton Rouge.
In 1864 he defeated
General Banks in the
Red River campaign.
He was chancellor of the University of Nashville in 1870-75, and then became
Professor of Mathematics in the University of the South.