Carcassonne and its mountain sentinels, castles in the running for UNESCO
Following the Albi Crusade of the 13th century, the kings of France, Philippe Auguste and, later, Louis IX, seized and occupied one by one the aeries of Corbières, Minervois and the Montagne Noire. Thus, 8 castles were fortified and entirely reworked along the lines of the military architecture of northern France: the Citadel of Carcassonne and, around it, seven others, its five smaller versions - Peyrepertuse, Quéribus, Aguilar, Termes and Puilaurens - plus those of Montségur and Lastours. Eight centuries later, this history lives on and is echoed in the request by Carcassonne and the vertiginous citadels to be inscribed on the UNESCO World Heritage list. To achieve this, they need your help…