That would be the Battle of New Orleans, which occurred on January 8, 1815, and launched the political career of future president Andrew Jackson. Though he was outnumbered (and struggling with dysentery), the Major General notched a victory for the United States when he met and defeated 8000 British troops with his 5700-man force of Gulf Coast pirates, Choctaw warriors, free blacks, and American militiamen. The fight is famous for having started after British and U.S. representatives signed the Treaty of Ghent, which officially ended the war when it was ratified that February. Regardless, American voters saw Jackson’s triumph as a nationwide cause for celebration.
The Tennessean went from being a little-known southern lawyer and military figure to a national icon almost overnight. When Jackson ran for president in 1824 and 1828, his supporters made sure to emphasize his achievements in NOLA. At Jacksonian campaign events, musicians would play “The Hunters of Kentucky,” a popular folk song about the militiamen at the Battle of New Orleans.