Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Saint-Agnan-en-Vercors is a commune in the Drôme department in south-eastern France. Drôme (Droma in Occitan, Drôma in Arpitan) is a department in southeastern France named after the Drôme River.Drôme is one of the original 83 departments created during the French Revolution on March 4, 1790. It was created from the former province of Dauphiné.Drôme is part of the current region of Rhône-Alpes (Rôno-Arpes) and is surrounded by the departments of Ardèche, Isère, Hautes-Alpes, Alpes-Maritimes, Alpes-de-Haute-Provence, and Vaucluse.