The Siamese is one of the first distinctly recognised breeds of Oriental cat. The exact origins of the breed are unknown, but it is believed to be from Southeast Asia, and is said to be descended from the sacred temple cats of Siam (now Thailand). In Thailand, where they are one of several native breeds, they are called Wichien-maat. In the twentieth century the Siamese cat became one of the most popular breeds in Europe and North America.
In the 1950s - 1960s, as the Siamese was increasing in popularity, many breeders and cat show judges began to favor the more slender look and as a result of generations of selective breeding, created increasingly long, fine-boned, narrow-headed cats; eventually the modern show Siamese was bred to be extremely elongated, with thin, tubular bodies, long, slender legs, a very long, very thin tail that tapers gradually into a point and long, narrow, wedge-shaped heads topped by extremely large, wide-set ears. The major cat organisations altered language and/or interpretation of their official breed standards to favor this newer streamlined type of Siamese, and the minority of breeders who stayed with the original style found that their cats were no longer competitive in the show ring.