First Lieutenant 2d Mass. Vols. (Infantry), May 25, 1861; Major and A. A. G. U. S. Vols., September 16, 186; died at Keedysville, Md., September 29, 1862, of a wound received at Antietam, September 17.
William Dwight Sedgwick was the only son of Charles and Elizabeth (Dwight) Sedgwick, and was born in Lenox, Massachusetts, June 27, 1831. Till the age of fourteen years he was brought up almost entirely at home, when his father sent him to Illinois to spend a summer with a farmer who was a relative, and who then lived in a log-house. Here he learned and performed every kind of farm-work of which a boy of that age is capable, and confirmed a constitution originally excellent. His father believed that, without some personal knowledge and experience of labor, he could not have a proper sympathy with laboring men. He spend one year at a French school, and one in a boys' school taught by Rev. Samuel P. Parker, in Stockbridge, Massachusetts, and finished in Lenox his studies preparatory to admission into college. After leaving college, he spent one winter in a law-office; then went abroad and studied a portion of his profession at Heidelberg, Gottingen, and Breslau. He was abroad about seventeen months. After his return, he entered the Cambrdge Law School, where he remained a year, and then established himself as a lawyer in St. Louis, Missouri. It was his good fortune to grow up, through all his boyhood and the greater part of his youth, under the eye of two excellent parents, both remarkably gifted. He was allowed to develop with great freedom and under the happiest influences and circumstances. The fear of disobeying and displeasing them was almost the only restraint he knew; and he was so accustomed to give his parents his full confidence, that, even as a young man and away from them, he never tried or wished