“ DOUBLEDAY, ABNER (1819–1893) , American soldier, was born at Ballston Spa, New York, on the 26th of June 1819, and graduated from West Point in 1842. He served in the U.S. artillery during the Mexican War, being present at the battles of Monterey and Buena Vista. He was second in command at Fort Sumter, Charleston, South Carolina, when it was bombarded and taken by the Confederates in 1861, and later in the campaign of that year he served in the Shenandoah valley as a field officer. In February 1862 he was made a brigadier-general of volunteers and employed in the lines of Washington. ”