Which major river has its source at the confluence of the rivers Brigach and Breg in the Black Forest?
Brigach Brigach The Brigach is the shorter of two streams that jointly form the river Danube in Baden-Württemberg, Germany. The Brigach has its source at above sea level within St. Georgen in the Black Forest. The Brigach crosses the city Villingen-Schwenningen. from the source, the Brigach joins the Breg in Donaueschingen to form the Danube River. The name Brigach is of Celtic origin and means ""light coloured, pure water"". A relief found here points to the goddess, Abnoba. One source of the Brigach is impounded in the cellar of a farmhouse in the upper valley near the village of Brigach and
Breg (river) a solitary forest valley, accompanied by a road and the route of the former Breg Valley Railway, which is now a bicycle track. Shortly before Hammereisenbach-Bregenbach, the Breg is joined by the Linach just below the Linach Dam and, in the village, by the Hammerbach, a short tributary, but the most important thanks to its two large headstreams. Near Bräunlingen, the Breg meets the Röthenbach stream at the Kirnbergsee. Here the Breg leaves the Black Forest and continues via Hüfingen to Donaueschingen, through wide, open countryside on the plateau of the Baar. After 46.2 kilometres, the Breg merges with the