theories. 1  1 : the analysis of a set of facts in their relation to one another. 2  2 : abstract thought : speculation. 3  3 : the general or abstract principles of a body of fact, a science, or an art music theory.
The Bernese Mountain dog originated in the Swiss mountains. Many 18th century paintings show dogs that look like a Bernese type dog. The breed was named for the Canton of Bern in Switzerland. They were working dogs particularly good at draft work, pulling carts to market.he Bernese Mountain dog originated in the Swiss mountains. Many 18th century paintings show dogs that look like a Bernese type dog. The breed was named for the Canton of Bern in Switzerland. They were working dogs particularly good at draft work, pulling carts to market.
The Maltese is thought to have been descended from a Spitz-type dog found among the Swiss Lake Dwellers and was selectively bred to attain its small size. There is also some evidence that the breed originated in Asia and is related to the Tibetan Terrier; however, the exact origin is unknown.his breed has been referred falsely as the  Bichon , as that name refers to the family (small long-haired dog) and not the breed. The Kennel Club officially settled on the name Maltese for the breed in the 19th century.