A-Z Animals
A Z Animals: Animal Facts: Yorkshire Terrier
This entry identifies the defining characteristics of the yorkshire terrier.
American Kennel Club
American Kennel Club: Yorkshire Terrier
The page by the American Kennel Club provides facts, breed standards, and video on the Yorkshire Terrier.
Canis Major Publications
Dog Owner's Guide: Breed Profiles
Articles about many different dog breeds. Each gives an in-depth look at its characteristics, temperament and such. Great resource!
Ducksters
Ducksters: Animals for Kids: Yorkshire Terrier Dog
Kids learn about the Yorkshire Terrier dog, small toy dog with long hair bred as a ratter on this website.