Bordeaux wine regions all the producers within a given area: rather, only the producers (universally known as "châteaux", although not usually possessing the architectural grandeur that might imply) perceived as being of an unusually high standard are included in the classification. The châteaux included in the classification are referred to as "classed" or "classé", and those not included are referred to as "unclassed". Some classifications sub-divide the classed châteaux, according to the perceived quality. On the Left Bank, the Bordeaux Wine Official Classification of 1855 is the starting point for classification. Although this purports to be a classification of all Bordeaux wine, it
Rheinhessen (wine region) on the hessian side during the post-war area. Rheinhessen produces mostly white wine from a variety of grapes, particularly Müller-Thurgau (4.320 ha), Riesling (3.769 ha) and Silvaner (2.467 ha), and is best known as the home of Liebfraumilch, although some previously underrated Rieslings are also made, increasingly in a powerful dry style. The wine region is member of the Great Wine Capitals Global Network. The Rhine forms the eastern and northern boundary of the region, with the river Nahe to the west and the Haardt Mountains to the south. The Palatinate wine region lies to the south, the Rheingau lies