When the popular musical Hamilton showcased the celebrated duel between Alexander Hamilton and Aaron Burr, it reminded twenty-first-century Americans that some prominent, honor-bound citizens once used negotiated, formal fights as a way to settle differences. During the Civil War, two prominent Kentuckians - one a Union colonel and the other a pro-Confederate civilian - continued this legacy by dueling. At a time when thousands of soldiers were slaughtering one another on battlefields, Colonel Leonidas Metcalfe and William T. Casto transformed the bank of the Ohio River into their own...

When the popular musical Hamilton showcased the celebrated duel between Alexander Hamilton and Aaron Burr, it reminded twenty-first-century Americans that some prominent, honor-bound citizens once used negotiated, formal fights as a way to settle differences. During the Civil War, two prominent Kentuckians - one a Union colonel and the other a pro-Confederate civilian—continued this legacy by dueling. At a time when thousands of soldiers were slaughtering one another on battlefields, Colonel Leonidas Metcalfe and William T. Casto transformed the bank of the Ohio River into their own...