What's possibly relevant is this line from Louis Alfred le Blanc de Chatauvillard's "Essai sur le duel" (1836), where notched or chipped swords are expressly forbidden in the duel with epee:
Quote:
|
"Les lames des épées ne doivent , dans aucun cas , être tranchantes ni ébréchées."
|
This apparently refers to the practice of intentional sharpening or chipping the blade of an epee to cause illegitimate cuts in disputes that were decided by blood. However, there's no mention of notches in the code for the duel with sabers- only that the combatants must wield swords of the same mount, style, & length. Separate provisions are made for saber duels with or without points, but specific blade prohibitions like with the epee are absent. It's possible that the practice of notching sabers had fallen out of fashion in France by the time of this text & was unknown to the author, or it could be that it was acceptable practice & didn't bear mentioning. There is a requirement for duelists to wear either a glove or a handkerchief to protect the hand, so the advantage of such a notch may have lost its usefulness by this time. Another possibility could lie in Germanic dueling traditions, as the majority of these blades seem to be from regions where the mensur would become popular.