The article examines the intellectual and ideological debate about the notions of duelling, courtesy, and honour in the Jacobean anti-duelling campaign. Particular attention is paid to the two most important contributions to this campaign – Francis Bacon's The charge touching duells (1614) and A pvblication of his matiesedict, and severe censvre against priuate combats and combatants (1614), written by Henry Howard, the earl of Northampton. By placing these two treatises into their intellectual context of courtesy and duelling manuals, the article seeks to demonstrate their sharply contrasting responses to the problem of duelling. Northampton accepted the notions of courtesy, honour, and insult underlying the duelling theory, but still wanted to abolish duelling. His solution was therefore a court of honour which would solve all the disputes of honour between noblemen and gentlemen. Bacon, on the other hand, argued that the only efficient way of getting rid of duelling was to question the entire intellectual framework on which duelling rested. To accept the notions of honour, courtesy, and insult inherent in the duelling theory and to set up a court of honour, he insisted, was tantamount to encouraging duelling itself. In The charge touching duells Bacon was thus arguing as much against Northampton's plans to suppress duelling as against the theory of duelling itself.