Features information on shows in Australia, and information on health, breeders, items for sale, and club membership.

Breed information, show news, and breeding plans. Boyertown, Pennsylvania.

Photographs and pedigrees of their dogs, kennel and breed history, litter announcements, historical photograph gallery, and suggested links. Los Angeles, California.

Breed history, photographs, frequently asked questions, and breeding standards. San Diego, California.

Pictures of their dogs and breeding plans. Baltimore, Maryland.

Photographs, pedigrees, show dates, litter announcements, and rescue links. St. Anthony, Idaho.

Websites about the breed.

Litter announcements, pedigrees, and related links. Denmark.

Breed history, photographs of mastiffs of the past, bloodlines, and breed colors.

Features kennel history, litter announcements, and photographs. Romania.

Photographs, kennel background, and information on stud services. Spanaway, Washington.

Breed description, photographs, kennel history, show results, pedigrees, and photograph album. Slovenia.

General information on the breed and photographs. Greece.

Litter announcements, photographs, news, and frequently asked questions about the breed..

Breeds and rescues dogs. Photograph gallery and memorials.

Photographs and brief breed history.

Photographs, information on health concerns and testing, suggested reading list, kennel background, and breed information. Kerrabee, New South Wales, Australia.

History and standard of the breed, code of ethics, show schedules and news, rescue contacts, and tips for new owners.

New Jersey club offers membership and show information, photographs, forums, and news.

Breed history, photographs, pedigree, and news. United Kingdom.

Raising dogs for pets and show. Kennel history, message board, pictures of their dogs, frequently asked questions, videos, and litter announcements. Australia.

Breeder based in Sweden. Features breed information, pictures, planned litters, pedigrees, and books.