The history of dueling is full of shocking moments, like the time the vice president shot and killed the Secretary of the Treasury - that was, of course, the duel between Alexander Hamilton and Aaron Burr. But no duel was more shocking than the topless duel between fought a princess and a countess. It was called the first emancipated duel because not only were both duelers women, their seconds and the doctor on hand to tend their wounds were also women. Female sword duels were uncommon, even by the late 19th century when the topless duel was fought.