Auvergne-Rhône-Alpes · Drôme, France
The great Renaissance palace of Provence's borders, riding its village like a ship — immortalised by Madame de Sévigné, whose incomparable letters flowed to her daughter, the Countess of Grignan, for a quarter of a century. She died here in 1696 and is buried in the collegiate church below the terrace.