-DEVAUX House is at the heart of a family saga which begins with the brothers Jules and Auguste Devaux shortly before the middle of the 19th century. -DEVAUX was exporting 75% of its production. -The Côte des Bar is situated in the south of the Champagne appellation (between Bar-sur-Seine and Bar-sur-Aube).This renowned vineyard area represents a quarter of the total Champagne production. -Founded in 1846, Maison Champagne DEVAUX is located in Bar-sur-Seine, in the Côte des Bar, to the south of the AOC Champagne.