The Cru Bourgeois classification lists some of the châteaux from the Médoc that were not included in the 1855 Classification of Crus Classés, or Classed Growths. Notionally, Cru Bourgeois is a level b
Three Cru Bourgeois wines. In the 2003 classification two were Crus Bourgeois Exceptionnels, Château Chasse-Spleen and Château Poujeaux, and one a Cru Bourgeois Supérieur, Château Caronne Sainte-Gemme.