Loire Valley (wine) (where Pouilly-Fumé is made) sit on opposite sides of the Loire river with Sancerre being about to the northwest of Pouilly. The "Fumé" is said to come from the "silex" flint interspersed with the limestone in the area that can give a smoky gunflint note to the wine. Another possibility for the name is the early morning fog created by the Loire river that can blanket the vineyards. Wines labeled with just Pouilly or Pouilly-sur-Loire are often made from the Chasselas grape. Unlike many areas of France, the Sancerre region is heavily mechanized with the use of mechanical harvesting rather
Loire Nivernais. The monarchy of France ruled in the Loire Valley for several centuries, giving it the name of "The Valley of Kings". These rulers started with the Gauls, followed by the Romans, and the Frankish Dynasty. They were succeeded by the kings of France, who ruled from the late 14th century till the French Revolution; together these rulers contributed to the development of the valley. The chronology of the rulers is presented; in the table below. The source of the river lies in the eastern Massif Central, in springs to the south side of Mont Gerbier de Jonc at .