I have sent an e-mail to ALL Breeders of the above dog and had only 1 reply from a breeder in Scotland. I am looking for a Pup to buy in the Essex, Cambridge or West Yorkshire area. I cannot collect the pup until the end of September, Can anyone help?

Where did you get your list of breeders? The Kennel Club will have a list of breeders who have registered puppies recently, this site has a list of breeders (do a "Guided Search" from the Homepage) and the various Yorkshire Terrier Breed Clubs (list available form the Kennel Club) will also have a list. Good luck.