1) Lake of Oppland 
Bessvatnet is a lake in Vågå, Oppland, Norway. Bessvatnet is known to everyone that has hiked Besseggen, as one passes its southern end, while looking down on the green lake Gjende. ==The name== Bessvatnet (`Bess water`) is named after the river Bessa, the last element is the finite form of vatn `water, lake`. The name of the river is derive...