Château d'Yquem is a Premier Cru Supérieur wine from the Sauternes, Gironde, region in the southern part of the Bordeaux vineyards known as Graves. In the Bordeaux Wine Official Classification of 1855

Château Suduiraut, formerly Cru du Roy and Château de Suduiraut, is a sweet white wine ranked as Premier Cru Classé in the original Bordeaux Wine Official Classification of 1855. Belonging to the Saut