Ganga
The Ganges is one of the most sacred and important rivers in the world. It is a trans-boundary river that flows through northern India and Bangladesh.
Wolfram says that the region around this Indian river was populated by a race with the features of boars. Cundrie the Sorceress and her brother Malcreatiure were two of this race.
See also
India | The Legend of King Arthur
Source
Parzival | Wolfram von Eschenbach, 1200–1210