"UnionArmygeneral" . . . . . . "1810Z"^^ . . "1895Z"^^ . . . . . "Union" . . "Keyes, Erasmus D."@en . . . "Erasmus Darwin Keyes"@en . . "1864Z"^^ . . "Erasmus Darwin Keyes (May 29, 1810 \u2013 October 14, 1895) was a businessman, banker, and military general, noted for leading the IV Corps of the Union Army of the Potomac during the first half of the American Civil War."@en . . "United States" . . . "1895-10-14Z"^^ . "1810-05-29Z"^^ . "IV Corps" . "1832Z"^^ .