. . . . . "--09-24"^^ . "The 9th Iowa Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War."@en . . "The 9th Iowa Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War."@en . . . . "9"^^ . . . . "1865-07-18"^^ . . . . "9th Iowa Volunteer Infantry Regiment"@en . . . .