Château Rauzan-Ségla an annual production of 8000 cases, and the surplus wine is destined for the second wine named Ségla. Château Rauzan-Ségla Château Rauzan-Ségla, or Château Rausan-Ségla, is a winery in the Margaux appellation of the Bordeaux region of France. Château Rauzan-Ségla is also the name of the red wine produced by this property. The wine produced here was classified as one of fifteen "Deuxièmes Crus" (Second Growths) in the original Bordeaux Wine Official Classification of 1855. The alternate name "Rausan-Ségla" was also frequently used until 1994 when the original "Rauzan-Ségla" again became the official name. Rauzan-Ségla was once part of the
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