Los Angeles is widely recognized as the birthplace of the American Bully. In 2002, California introduced Breed Specific Legislation (BSL) targeting several breeds—most notably, the American Pit Bull Terrier. These laws only made exceptions for dogs registered with major organizations like the American Kennel Club (AKC), the United Kennel Club (UKC), and the American Dog Breeders Association (ADBA).

This legislation disproportionately affected a community of dog owners whose dogs, while rooted in Pit Bull lineage, didn’t conform to the rigid standards of those traditional registries. As a result, many were forced to spay or neuter their pets, with no pathway for recognition or preservation.

To meet this need, Bloodlines Kennel Club (BKC) was born—an organization now proudly known as the Royal Bloodlines Registry. The Registry was founded to give voice and validation to a distinctive style of dog: more muscular, broader, and heavier-boned than traditional standards allowed. This vision gave rise to the American Bully as a recognized breed, classified into four main varieties: Standard, Classic, Pocket, and XL.

Organizing began in 2003, and the first official dog show was held on June 26, 2004, at the Los Angeles Fairgrounds in Pomona, California. Televised nationally by ABC and featured on Jimmy Kimmel Live, the event marked a turning point in the breed’s legitimacy and public awareness. A second show followed on August 27, 2005, again in Pomona, drawing over 2,000 attendees and featuring notable guests including Cesar Millan, Linda Blair, and Big Dane from Pimp My Ride. Conformation awards were presented, setting a precedent for excellence and structure in the breed.

By 2006, the Registry returned to Pomona for its third annual event—now welcoming over 1,000 dogs and more than 5,000 spectators. The show was captured by The Braverman Project and later distributed via a widely circulated DVD, further spreading the American Bully movement.

During this formative period, the Registry—under the guidance of UKC inspector Roger Calderon—authored and published its own breed standard. This landmark decision brought the American Bully into compliance with California’s BSL exceptions and solidified its standing in the broader dog community.

The ability to compete in the conformation ring, with clear standards and respected recognition, helped demonstrate the commitment and responsibility of American Bully owners. Media coverage from outlets like ABC and support from influential advocates like Cesar Millan and Linda Blair elevated the breed’s image, validating both the dogs and the passionate community behind them.

From Bloodlines Kennel Club to:
Royal Bloodlines Registry Where the
American Bully Legacy Took Place