Riddermark Kennel is a breeder of AKC Registered English Mastiffs. Selectively bred for their excellent dispositions, conformation,movement, and size. Pups come form genetically screened backgrounds, and are guaranteed. Riddermark Kennel consists of Best of Breed, Best of Opposite and Group winners. Riddermarks dogs are well bred and are conformation ally sound and agile as well as graceful movers. Riddermark only breeds the best specimens to the best specimens and Riddermark specializes in the "Giants of the Giants" Riddermark Kennel is here to educate you on the Mastiff & their needs. I am here to support the Mastiff whether or not you get a pup from me. I hope that through proper education you will not support pet shops, back yard breeders, or puppy mills. We are a very busy show kennel. Please only contact us if you are ready to ad one of our beautiful mastiffs to your family. Serious inquiries only! For more information please contact the Kennel by phone at 774 230 3996.