Book excerpt: Introduction: "a correct remembrance of great events"--"By the eternal, they shall not sleep on our soil:" the New Orleans Campaign -- "Half a horse and half an alligator:" the Battle of New Orleans in the Era of Good Feelings -- "Under the command of a plain Republican--an American Cincinnatus:" the Battle of New Orleans in the Age of Jefferson -- "The union must and shall be preserved:" the Battle of New Orleans and the American Civil War -- "True daughters of the war:" the Battle of New Orleans at 100 -- "Not pirate ... privateer:" the Battle of New Orleans and mid-20th century popular culture -- "Tourism whetted by the celebration:" the Battle of New Orleans in the 20th century -- A "rustic and factual" appearance: the Battle of New Orleans at 200 -- Closing: "what is past is prologue