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Claymore Mastiffs Logo

My name is Hannah Clayton and I am the face behind Claymore Mastiffs. We are a small hobby kennel located in rural Missouri and my family have been lovers of the breed for close to 40 years. Mastiffs hold a near and dear place in my heart and I strive to produce structurally and temperamentally sound dogs with correct breed type while also keeping in mind our long history as a working breed and the importance of a dog who not only WANTS to work but can. 


Meet Our Dogs

Antique Mastiff Photo

About the Breed


Our Program

Get in Touch


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