Bernese Mountain Dog (also called Berner Sennenhund or Bouvier Bernois) is a versatile breed of farm dog originating in the canton of Berne in Switzerland.
Wikipedia contributors, 'Bernese Mountain Dog,' Wikipedia, The Free Encyclopedia, http://en.wikipedia.org/w/index.php?title=Bernese_Mountain_Dog&oldid=180735782 (accessed January 8, 2008).