Techichis were larger than modern Chihuahuas, but were bred into the smaller, lighter dog known today by the
Aztecs. The first European to encounter the dog breed was the Spanish explorer
Francisco Hernandez, who reported its existence in 1578. He wrote that the native people ate them as commonly as they ate rabbits. The Spanish, who were often short of food, ate them on their expeditions as well. It is estimated that Spanish explorers ate as many as 100,000 Techichis, and by the 19th century they had disappeared altogether. It wasn't until the mid-1800s that people outside of Mexico took interest in the breed, finding many of its modern descendants in the Mexican state of
Chihuahua, from which the modern breed derives its name. == In human culture ==