Vouvray (wine) blanc grape, known locally as "Pineau de la Loire", is believed to have originated in the Anjou wine region sometime in the 9th century and from there eventually migrated to Vouvray. In the 16th and 17th century, Dutch merchants oversaw the plantings of many vineyards in the area to be used for wine trade with markets in London, Paris and Rotterdam. Grapes from all over Touraine were brought together in a mass blending labeled simply as "Vouvray". Wine cellars were built in the region from caves created from the excavation of tuffeau rocks used to build the Châteaux of the
Loire Turner, Gustave Courbet, Auguste Rodin, Félix Edouard Vallotton, Jacques Villon, Jean-Max Albert, , , and Jean Chabot. Garrett, Martin, The Loire: a Cultural History. 2010, Signal Books. "Pays de la Loire, waterways guide No. 10", Editions du Breil. pp 8–27, for the navigable section (guide in English, French and German) Loire The Loire (; ; ) is the longest river in France and the 171st longest in the world. With a length of , it drains an area of , or more than a fifth of France's land area, while its average discharge is only half that of the Rhône.