Shelties were used for herding, but not for keeping sheep in a fold. (3/14) by Heather Vance October 22, 2020, 7:54 am Credit Heather Vance 1 Previous 3/14 Next View full list See more Previous article The Sheltie is ranked as the sixth most intelligent breed of dog by the American Kennel Club. Next article Shelties, particularly when they’re young, have a tendency to nip at the heels. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.