The inaugural conformation dog show took place in Newcastle upon Tyne, where dog breeders and enthusiasts showcased their dogs in a competitive format. Organized by the Newcastle Agricultural Society, the show included various breeds that were judged based on how well they conformed to established breed standards. This event was pivotal in promoting purebred dogs and establishing benchmarks for judging them. The competition included a wide range of breeds, allowing spectators to appreciate the diversity and characteristics of dogs. This conformation style of showing dogs would soon become a staple in dog shows worldwide.

Judging was based on specific traits, such as size, coat quality, and overall health, with the emphasis being the ideal representation of each breed. The success of the Newcastle dog show inspired similar events across England and eventually led to the establishment of formal dog show associations. The groundwork for conformation judging was laid during this period, influencing how breeds were evaluated in subsequent competitions across the globe.

As dog shows gained popularity, they became a way for breeders to promote their dogs as well as educate the public about different breeds. Over time, conformation dog shows became vital for establishing breed standards, which continue to play a significant role in the management and preservation of dog breeds today.