On the corner of rue Poinçon-Renversé and rue Munier in Vienne (the neighbourood in Blois across the river from the Château), this colourful ex voto was erected on 15th August 1849 in recognition of the inhabitants saved from a cholera epidemic. A l’angle des rues Poinçon-Renversé et Munier à Vienne (le quartier de Blois en …