Château Léoville-Las Cases Château Léoville-Las Cases Château Léoville-Las Cases is a winery in the Saint-Julien appellation of the Bordeaux region of France. Château Léoville-Las Cases 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. Léoville-Las Cases was one of the first estates in Bordeaux to introduce a second label, Clos du Marquis. However, Clos du Marquis is a separate wine. Since 2007, the Chateau has offered a Second Wine known as Le Petit Lion de Marquis de
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