Various, Harper's Young People, November 16…
“ But no terms short of independence for the United States would be accepted. Lord Carlisle was the chief of the Commissioners. In one of his letters he warned the Americans not to trust the French, "whose perfidy was too well known to need further proof." Lafayette's fiery blood boiled at this insult to his nation. He straightway challenged Lord Carlisle to a duel. "I demand of you," he wrote, "an apology as public as was the insult. I hope to add to the glorious privilege of being a Frenchman that of proving to one of your nation that mine can not be attacked with impunity." ”
