Encyclopædia Britannica, Ninth Edition/United States/Burnside, Ambrose Everett
Burnside, Ambrose Everett (1824-1881), general in the Federal army, was born at Liberty, Ind., May 23, 1824. After graduating at West Point in 1847, he served in the Mexican war and on frontier duty until 1853, when he resigned. For five years he was engaged in the manufacture of fire arms in Rhode Island, and for the next three years in the management of the Illinois Central Railway Company. He entered the civil war as colonel of Rhode Island volunteers, was given command of the land forces operating on the North Carolina coast, at Roanoke Island and elsewhere, and as major-general commanded the ninth corps of the army of the Potomac in the Antietam campaign. His management of the left wing in the final battle has been severely criticized by M‘Clellan, on the ground of his slowness. When M‘Clellan was relieved of the command of the army in November 1862, Burnside was made his successor. He undertook to follow the direct road to Richmond, across the Rappahannock and through Fredericksburgh. He had hardly reached Falmouth, opposite Fredericksburgh, when Lee had begun his lines of defence on the hills behind Fredericksburgh. Burnside's army crossed the river Dec. 10-11, and Lee made the assault December 13. Franklin on the left broke through the Confederate lines, but could not hold his ground; Sumner and Hooker led their men to the most dreadful slaughter of the war. On the night of the 15th of December the Union forces were withdrawn across the river, and Burnside resigned his command late in the following month, being succeeded by Hooker. Burnside served in the west during the year 1863, and commanded the ninth corps under Grant during the final Virginia campaigns. Re-entering civil life, he served as governor of Rhode Island, 1866-69, and as United States senator, from 1875 until his death in Rhode Island, September 13, 1881.