English Mastiff Online Community - Submit and browse articles and stories about Mastiffs.

Mastiff Breeder List - Mailing list for Mastiff breeders. Information about whelping pups mastitis and veterinarians. Member information.

Mastiff Health Mailing List - Dedicated to health and genetic problems plaguing Mastiffs and other giant breed dogs. All topics regarding the health of Mastiffs are discussed including man-made genetic and environmental.

Mastiff Lists Central - Links to the 3 mailing lists at dogod.com including the original mastiff mailing list.

Mastiff Mailing List - Discussion group for Mastiff owners breeders and show and obedience exhibitors.

Mastiff Mailing List - How to subscribe to the unmoderated mastiff mailing list at mastiff@dogod.com.

Mastiff ShowSight - Community for sharing educational information stories photographs litter announcements and rescue information.

Typey Mastiffs - Companion site to Yahoo forum. Breeders share thoughts and ideas about type in relation to the breed standard for educational purposes. Interviews contests critiques and litter announcements.

United Kingdom Mastiff Discussion Forum - Discussion board for breed enthusiasts.

Yahoo Mastiff Group - A mastiff fanciers e-mail group.