First Growth () status is a classification of wines primarily from the Bordeaux region of France. The best of the best wines were assigned the highest rank of Premier Cru; only five wines, Château Lafite Rothschild, Château Margaux, Château Haut-Brion, Château Latour, and Château Mouton Rothschild are rated First Growth. History Bordeaux reds The need for a classification of the best Bordeaux wines arose from the 1855 Exposition Universelle de Paris. The result was the Bordeaux Wine Official Classification of 1855, a list of the top ranked wines, named the Grand Crus Classés (Great Classified Growths). With several thousand Chateaux producing their wines in Bordeaux, to be classified was to carry a mark of high prestige. Within the Grand Cru Classé list, wines were further ranked and placed in one of five divisions. The best of the best wines were assigned the highest rank of Premier Cru; only four wines, Château Latour, Château Lafite Rothschild, Château Margaux and Château Haut-Brion were deemed worthy. Of all the 61 great classified wines, all but one came from the Médoc region. The exception was the premier cru Château Haut-Brion, produced in Graves. The 1855 list remained unchanged for over a hundred years until finally Mouton Rothschild was promoted to Premier Cru status in 1973, after decades of relentless lobbying by its powerful owner, Baron Philippe de Rothschild. Of lesser importance, in 1988 the premier cru Château Haut-Brion was changed in appellation from Graves to Pessac-Leognan to represent apparent changes in soil structure caused by the urbanisation of areas surrounding Bordeaux. Bordeaux sweet wines Also in 1855, 21 of the best sweet wines from Bordeaux were classified as Grand Crus Classés in a separate list. In the original classification, nine wines (primarily from the Sauternes and Barsac regions) were classed as Premier Cru, while 11 were assigned the lower (though still prestigious) rank of Deuxième Cru (Second Growth). One wine (Château d'Yquem) was considered so great it was granted a special Premier Cru Supérieur classification. Other classification schemes in Bordeaux With the exception of Château Haut-Brion from Graves, the 1855 Classification did not include producers in the regions of Graves, Saint-Émilion and Pomerol. For details on their own classification schemes, see their sections below. Other classification schemes in France Burgundy maintains its own classification scheme based on specific appellations. Although the terminology used is similar, the classification hierarchy is different and also attaches to