Hi, Sundays are often a little slow her, we have more people posting when they are suppose to be at work!
Just want to say welcome, maybe some of our breeders can tell you more about the names. The website you linked looks legitimate to me, and since they listed the pedigree, it sounds like at least they are using good/great dogs in their breeding program and that's always a good sign. I always encourage people to support the best breeders they can find. I know you must be very excited, a yorkie can bring you so much love. Anyways, a big warm welcome!