Bordeaux wine the subregions and two white based on sweetness: The vast majority of Bordeaux wine is red, with red wine production outnumbering white wine production six to one. There are four different classifications of Bordeaux, covering different parts of the region: The 1855 classification system was made at the request of Emperor Napoleon III for the Exposition Universelle de Paris. This came to be known as the Bordeaux Wine Official Classification of 1855, which ranked the wines into five categories according to price. The first growth red wines (four from Médoc and one, Château Haut-Brion, from Graves), are among the most
History of French wine known as chaptalization. Chaptal's treatise was a turning point in the history of wine technology as it synthesized the knowledge current to the beginning of the 19th century. By the mid 19th century, the wine industry of France enjoyed a golden period of prosperity. A new class of consumers, the bourgeoisie, emerged as a strong market for wine and other culinary products. The Gironde region of Bordeaux, in particular, enjoyed a swell of interest from both the Parisian market as well as its steady trade with England. For the 1855 Paris Exposition, Emperor Napoleon III commissioned the Bordeaux merchants to