The American mastiff is a combination of grandeur, good nature, and gentleness. Dignity rather than gaiety. They are neither shy nor vicious. The well-trained American Mastiff is calm, …

2024年4月10日 · American Mastiffs are large and powerful dogs, and their temperaments can vary by breeder. From conversations I’ve had about the breed, the originator of the breed has …

2025年1月23日 · These are simply massive dogs with stores of courage and hearts of gold—the epitome of the term “gentle giant”. The American Mastiff was developed in Piketon, Ohio by …

American Mastiff Dog breed information, pictures, care, temperament, health, puppy pictures, breed history.

2018年7月18日 · American Mastiffs may not be the easiest dogs to keep, but they are a calm and steady breed you’re sure to love. The American Mastiff was developed by Fredericka Wagner …

2018年6月13日 · The American Mastiff is a giant sized dog who can weigh in at up to 200 pounds. While they look similar to their English counterparts, they are much slimmer than the English …

We are the foundation breeder of the American Mastiff and CKC PREFERRED BREEDER. Our dogs are confident, yet gentle, so that they fit easily into your family. They are not aggressive, …

2024年9月9日 · The American Mastiffs are popular for having a drier mouth than the average Mastiff dog. They have a giant stature, wide head, deep chest, and a powerful and slightly …

2017年5月20日 · The American Mastiff is a giant hybrid dog that was developed in the 1990s by selective breeding among English Mastiffs with Anatolian Mastiffs. The person responsible …

Is the Mastiff the right breed for you? Learn more about the Mastiff including personality, history, grooming, pictures, videos, and the AKC breed standard.