1248or1249-1298 2 500-1500 600-1500 8 agriculture albigenses approximately1260-approximately1320 architecture automobiletravel bernard botany capitalism christianheresies churchhistory crusades délicieux economicaspects economicconditions europe france franciscans franciscanspirituals groupidentity history inquisition italy journeysklawinski katharer kirche medieval middleages military olivi peasants pierrejean plantnames politicsandgovernment popular prostitution religiousaspects rion ruralconditions sexwork socialconditions socialhistory thirdorders travelklawinski