Inquisition and Medieval SocietyJames B. Given analyzes the inquisition in one French region in order to develop a sociology of medieval politics. Established in the early thirteenth century to combat widespread popular heresy, inquisitorial tribunals identified, prosecuted, and punished heretics and their supporters. The inquisition in Languedoc was the best documented of these tribunals because the inquisitors aggressively used the developing techniques of writing and record