The following sources were consulted in the preparation of the article “10 dog breeds that faced extinction.”
American Kennel Club. (n.d.). Otterhound dog breed information. AKC. https://www.akc.org/dog-breeds/otterhound/
American Kennel Club. (n.d.). Norwegian Lundehund dog breed information. AKC. https://www.akc.org/dog-breeds/norwegian-lundehund/
American Kennel Club. (n.d.). Dandie Dinmont Terrier dog breed information. AKC. https://www.akc.org/dog-breeds/dandie-dinmont-terrier/
American Kennel Club. (n.d.). Skye Terrier dog breed information. AKC. https://www.akc.org/dog-breeds/skye-terrier/
American Kennel Club. (n.d.). Irish Wolfhound dog breed information. AKC. https://www.akc.org/dog-breeds/irish-wolfhound/
American Kennel Club. (n.d.). Bedlington Terrier dog breed information. AKC. https://www.akc.org/dog-breeds/bedlington-terrier/
American Kennel Club. (n.d.). Tibetan Mastiff dog breed information. AKC. https://www.akc.org/dog-breeds/tibetan-mastiff/
American Kennel Club. (n.d.). Saluki dog breed information. AKC. https://www.akc.org/dog-breeds/saluki/
The Kennel Club. (2025, August 1). English Toy Terrier (Black & Tan): Breed standard. https://www.thekennelclub.org.uk/breed-standards/toy/english-toy-terrier-black-tan/ The Kennel Club
American Kennel Club. (2024, March 22). Labrador Retriever history: From St. John’s water dogs to beloved companions. https://www.akc.org/expert-advice/dog-breeds/labrador-retriever-history/
