The Breg is a river, 46 kilometres long, in Baden-Württemberg, Germany, and the primary headstream of the Danube.
The source of the Breg is the geographical source of the Danube and is a protected monument
Confluence with the Brigach (rear right) to form the River Danube (foreground right)
The Danube is a river in Europe, the second-longest after the Volga. It flows through Central and Southeastern Europe, from the Black Forest of Germany south through the Danube Delta in Romania into t
Breg (river)
…The Breg is a river, 46 kilometres long, in Baden-Württemberg, Germany, and the primary headstream of the Danube. The Breg is the longest and biggest headstream of the river Danube. It flows through the southeast part of the Middle Black Forest and the lowlands…
The hydrogeographical source of the Danube at St. Martin's Chapel in Furtwangen im Schwarzwald Germany: the Bregquelle, the source of the Danube's longest headstream, the Breg, where the Danube is symbolized by the Roman allegory for the river, Danuvius.
The symbolical source of the Danube in Donaueschingen: the source of the Donaubach (Danube Brook), which flows into the Brigach.
The Tisza is the longest tributary of the Danube.