History of Bordeaux wine became the base for Richard's French operations. As the popularity of Bordeaux wine increased, the vineyards expanded to accommodate the demands from abroad. Henry and Aliénor youngest son, John was in favor of promoting the wine industry, and to increase it further, abolished the "Grande Coutume" export tax to England from the Aquitaine region. In the 13th and 14th century, a code of business practices called the "police des vins" emerged to give Bordeaux wine a distinct trade advantage over its neighboring regions. The citizenry of Bordeaux worked diligently to promote and foster their relationship with the English market. In
French wine perhaps the warmest wine region of France and produces mainly rosé and red wine. It covers eight major appellations led by the Provence flagship, Bandol. Some Provence wine can be compared with the Southern Rhône wines as they share both grapes and, to some degree, style and climate. Provence also has a classification of its most prestigious estates, much like Bordeaux. Rhône Valley, primarily a red-wine region in south-eastern France, along the Rhône River. The styles and varietal composition of northern and southern Rhône differ, but both parts compete with Bordeaux as traditional producers of red wines. Savoy or "Savoie",