. . . . . . . . . . . "14545068"^^ . . . . . "18th Indiana Infantry Regiment"@en . "0016"^^ . . . . . . . . "0016"^^ . "Flag of the United States, 1865-1867"@en . "The 18th Indiana Volunteer Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War."@en . . . . . . . "The 18th Indiana Volunteer Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War."@en . . "2179"^^ . "--08-16"^^ . . . . . . . . . "18"^^ . . . . . . . . . . . "Battle of Pea RidgeBattle of Port GibsonBattle of Champion HillBattle of Big Black RiverSiege of VicksburgBattle of Cedar Creek"@en . . . . . . . . . . "1025533442"^^ . . . . . . . "18th Regiment Indiana Volunteer Infantry"@en . . "100"^^ . . . . . . .