George Henry Thomas was an American soldier. He was born in 1816 at Virginia and died in 1870. Educated at West Point, he fought against the Seminoles and served in the Mexican War being distinguished at Monterey and Buena Vista, and on the outbreak of the American Civil War, though a Southerner by birth, adhered to the Union, and was given command of a brigade. In the summer of 1861 he had charge of a brigade in Virginia, and later in the year was promoted to the command of a division in the Western army. His first success was the victory of Mill Springs in 1862. In 1865 he commanded a corps in the campaign of Middle Tennessee, and by his stand at Chickamauga neutralised the Confederate success. He succeeded Rosecrans in command of the army of the Cumberland. In 1864 he defeated Hood at Nashville. Research George H Thomas