A sacred spring at Chalon once bore the name Sauc-Onna. Roman legionaries used this name to refer to the entire river that flows through eastern France. Monastic copyists later transformed Souconna into Saoconna over many centuries. This linguistic shift created the modern name Saône from an ancient Gallic goddess. Julius Caesar described the water as Arar in his Commentaries on the Gallic War. He noted a doubling of the Indo-European root ar for water. This repetition reflected the difficulty of identifying the direction of flow due to its slow rate. Ancient historians also recorded names like Arar and others before the current designation emerged. Northern Burgundian lands were sometimes designated as on this side or on the other side of the river depending on the author's perspective.
From Vosges To Lyon
The river rises at Vioménil at the foot of a cliff in the Vosges department. It begins at an elevation of 350 meters above sea level. Its total length spans 481 kilometers across the region. The largest tributary is the Doubs which joins near Verdun-sur-le-Doubs. Upstream of this junction the river carries the name Petite Saône. The Doubs mean annual flow rate slightly exceeds that of the Petite Saône itself. Some observers assert the Saône actually flows into the Doubs rather than vice versa. Nonetheless the Saône possesses a substantially larger watershed covering approximately 32,000 square kilometers. At 32,000 square kilometers it holds the largest watershed of any French river not flowing directly into the sea. This area covers roughly one eighteenth of metropolitan France. Cities traversed include Darney Monthureux-sur-Saône Châtillon-sur-Saône and Gray. Further downstream lie Auxonne Saint-Jean-de-Losne Seurre and Mâcon before reaching Lyon.Seasonal Flow And Floods