Dog World magazine is sold, in the US. And I believe in other languages, outside the US. Every month, in the magazine there is an article on Rare Breeds. This months issue , feature the CO. Usually its not publisheed online. You have to buy it, on a newstand. Or subscribe to it. If you find a copy. The Rare Breed articles in the magazine are usually written pretty well. Although not with the in-depth history. That one might find on this site. But it is a nice way for people to intruduced to Rare Breeds.