The collective exhibition “J’ai 800 ans” (I am 800 years old) originated from a proposal made by Viviane Zenner to 20 contemporary artists to engage in a dialogue with the majestic cathedral through their own practices. The collective exhibition “J’ai 800 ans” (I am 800 years old) originated from a proposal made by Viviane Zenner to 20 contemporary artists to engage in a dialogue with the majestic cathedral through their own practices (sketches, paintings, installations, photography, etc.). The works will be visible in the display cases at the Les Jours de Lune Gallery and in display cases positioned in Spinga Square and along the Rue de la Tour aux Rats.