During the 1930s, two Harvard researchers named Dr. Clyde Keeler and Virginia Cobb decided to conduct a study by combining Siamese and Persian cats. Their efforts led to the birth of a cat named Newton’s Debutante. They simply called it a Siamese–Persian after its parents. This beautiful cat had classic Siamese colorpoint markings, blue eyes, and a long, silky coat. He ultimately became one of the first cats to represent the Himalayan (Colorpoint Persian) breed.
Cat breeder and conservationist Jean Mill, also known as the founder of the Bengal cat breed, began working on the breed in 1948.
In 1955, Brian Sterling-Webb created a similar crossbred cat that he called the Long-Haired Colorpoint. In 1957, Marguerita Goforth’s continued efforts at combining Siamese and Persian cats gained breed recognition from the Cat Fanciers’ Association (CFA). Goforth is credited with naming the Himalayan cat breed.
Outcrossing to both Siamese and Persian cats continued throughout the next few decades, with various breeders focusing on either Persian or Siamese traits. In 1984, the CFA decided that the Himalayan cat was actually a Persian variant and many of today’s Himalayans exhibit more Persian traits than Siamese traits.
All major cat registries recognize the breed, using either the Himalayan name or the Colorpoint Persian name. Despite the labeling conundrum that pits the Himalayan versus the Colorpoint Persian, both breeds are exactly the same.