allaman alps bellevue bernese alps bret buchillon bursinel canton of geneva central europe chablais alps chevrens collonge-bellerive cologny coppet corseaux corsier drainage basin dully english language eutrophication excenevex france frankenstein french language geneva genthod geographic coordinate system german language grand combin grimsel pass haute-savoie hermance historical dictionary of switzerland italian language la tour-de-peilz lake lake balaton lake retention time lausanne lausonius lacus lavaux le bouveret lugrin lutry meillerie messery michael schumacher middle ages mies mont blanc montreux morges nernier nyon ouchy paudex perroy phil collins prangins pully rhone rivaz rolle roman empire saint-prex sciez swiss alps switzerland thonon-les-bains tolochenaz valais vaud versoix vevey vladimir lenin wikimedia commons wiktionary yvoire