The Grenchenberg (1,405 m) is a mountain of the Jura, located on the border between the Swiss cantons of Bern and Solothurn. The mountain is named after the town of Grenchen, located on its south side. ... Found on http://en.wikipedia.org/wiki/Grenchenberg
1) Mountain of the Jura 
The Grenchenberg (1,405 m) is a mountain of the Jura, located on the border between the Swiss cantons of Bern and Solothurn. The mountain is named after the town of Grenchen, located on its south side. ...