"1822-07-23Z"^^ . "1846Z"^^ . "2nd Division,XXIII Corps" . . . "American general" . "1897Z"^^ . "Darius Nash Couch"@en . "1846Z"^^ . . "Department of the Susquehanna" . "United States of America" . . . . . "1822Z"^^ . "II Corps,Army of the Potomac" . "Darius Nash Couch (July 23, 1822 \u2013 February 12, 1897) was an American soldier, businessman, and naturalist. He served as a career U.S. Army officer during the Mexican-American War, the Second Seminole War, and as a general officer in the Union Army during the American Civil War.During the Civil War, Couch fought notably in the Peninsula and Fredericksburg campaigns of 1862, and the Chancellorsville and Gettysburg campaigns of 1863."@en . . "1897-02-12Z"^^ . "Couch, Darius N."@en . . . . "Union" .